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authorarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
committerarchshift <admin@archshift.com>2014-07-29 22:04:00 +0200
commita9b597087b56b4526a3f6447789ba141568575a1 (patch)
treea08542d77b5668a25ca5e00492577ed6f4d61a9a /src/Entities
parentSpacing fixes and a few more BLOCK_META constants. (diff)
parentSlight cleanup after portals (diff)
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Diffstat (limited to 'src/Entities')
-rw-r--r--src/Entities/ArrowEntity.cpp76
-rw-r--r--src/Entities/ArrowEntity.h10
-rw-r--r--src/Entities/Boat.cpp12
-rw-r--r--src/Entities/Boat.h4
-rw-r--r--src/Entities/CMakeLists.txt65
-rw-r--r--src/Entities/Effects.h30
-rw-r--r--src/Entities/EnderCrystal.cpp4
-rw-r--r--src/Entities/EnderCrystal.h4
-rw-r--r--src/Entities/Entity.cpp566
-rw-r--r--src/Entities/Entity.h176
-rw-r--r--src/Entities/EntityEffect.cpp411
-rw-r--r--src/Entities/EntityEffect.h494
-rw-r--r--src/Entities/ExpBottleEntity.h4
-rw-r--r--src/Entities/ExpOrb.cpp14
-rw-r--r--src/Entities/ExpOrb.h4
-rw-r--r--src/Entities/FallingBlock.cpp10
-rw-r--r--src/Entities/FallingBlock.h2
-rw-r--r--src/Entities/FireChargeEntity.h4
-rw-r--r--src/Entities/FireworkEntity.h4
-rw-r--r--src/Entities/Floater.cpp20
-rw-r--r--src/Entities/Floater.h6
-rw-r--r--src/Entities/GhastFireballEntity.h4
-rw-r--r--src/Entities/HangingEntity.cpp6
-rw-r--r--src/Entities/HangingEntity.h4
-rw-r--r--src/Entities/ItemFrame.cpp14
-rw-r--r--src/Entities/ItemFrame.h6
-rw-r--r--src/Entities/Minecart.cpp128
-rw-r--r--src/Entities/Minecart.h27
-rw-r--r--src/Entities/Painting.h10
-rw-r--r--src/Entities/Pawn.cpp100
-rw-r--r--src/Entities/Pawn.h30
-rw-r--r--src/Entities/Pickup.cpp61
-rw-r--r--src/Entities/Pickup.h8
-rw-r--r--src/Entities/Player.cpp971
-rw-r--r--src/Entities/Player.h163
-rw-r--r--src/Entities/ProjectileEntity.cpp100
-rw-r--r--src/Entities/ProjectileEntity.h42
-rw-r--r--src/Entities/SplashPotionEntity.cpp134
-rw-r--r--src/Entities/SplashPotionEntity.h79
-rw-r--r--src/Entities/TNTEntity.cpp4
-rw-r--r--src/Entities/TNTEntity.h4
-rw-r--r--src/Entities/ThrownEggEntity.cpp7
-rw-r--r--src/Entities/ThrownEggEntity.h25
-rw-r--r--src/Entities/ThrownEnderPearlEntity.cpp40
-rw-r--r--src/Entities/ThrownEnderPearlEntity.h29
-rw-r--r--src/Entities/ThrownSnowballEntity.cpp11
-rw-r--r--src/Entities/ThrownSnowballEntity.h25
-rw-r--r--src/Entities/WitherSkullEntity.cpp49
-rw-r--r--src/Entities/WitherSkullEntity.h35
49 files changed, 3118 insertions, 918 deletions
diff --git a/src/Entities/ArrowEntity.cpp b/src/Entities/ArrowEntity.cpp
index 847b39bbc..913519c4c 100644
--- a/src/Entities/ArrowEntity.cpp
+++ b/src/Entities/ArrowEntity.cpp
@@ -3,6 +3,7 @@
#include "Player.h"
#include "ArrowEntity.h"
#include "../Chunk.h"
+#include "FastRandom.h"
@@ -15,6 +16,7 @@ cArrowEntity::cArrowEntity(cEntity * a_Creator, double a_X, double a_Y, double a
m_IsCritical(false),
m_Timer(0),
m_HitGroundTimer(0),
+ m_HasTeleported(false),
m_bIsCollected(false),
m_HitBlockPos(Vector3i(0, 0, 0))
{
@@ -23,9 +25,9 @@ cArrowEntity::cArrowEntity(cEntity * a_Creator, double a_X, double a_Y, double a
SetYawFromSpeed();
SetPitchFromSpeed();
LOGD("Created arrow %d with speed {%.02f, %.02f, %.02f} and rot {%.02f, %.02f}",
- m_UniqueID, GetSpeedX(), GetSpeedY(), GetSpeedZ(),
- GetYaw(), GetPitch()
- );
+ m_UniqueID, GetSpeedX(), GetSpeedY(), GetSpeedZ(),
+ GetYaw(), GetPitch()
+ );
}
@@ -43,6 +45,10 @@ cArrowEntity::cArrowEntity(cPlayer & a_Player, double a_Force) :
m_bIsCollected(false),
m_HitBlockPos(0, 0, 0)
{
+ if (a_Player.IsGameModeCreative())
+ {
+ m_PickupState = psInCreative;
+ }
}
@@ -67,25 +73,23 @@ bool cArrowEntity::CanPickup(const cPlayer & a_Player) const
void cArrowEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace)
{
- if (a_HitFace == BLOCK_FACE_NONE) { return; }
-
- super::OnHitSolidBlock(a_HitPos, a_HitFace);
- int a_X = (int)a_HitPos.x, a_Y = (int)a_HitPos.y, a_Z = (int)a_HitPos.z;
-
- switch (a_HitFace)
+ if (GetSpeed().EqualsEps(Vector3d(0, 0, 0), 0.0000001))
{
- case BLOCK_FACE_XM: // Strangely, bounding boxes / block tracers return the actual block for these two directions, so AddFace not needed
- case BLOCK_FACE_YM:
- {
- break;
- }
- default: AddFaceDirection(a_X, a_Y, a_Z, a_HitFace, true);
+ SetSpeed(GetLookVector().NormalizeCopy() * 0.1); // Ensure that no division by zero happens later
}
-
- m_HitBlockPos = Vector3i(a_X, a_Y, a_Z);
+
+ Vector3d Hit = a_HitPos;
+ Vector3d SinkMovement = (GetSpeed() / 1000);
+ Hit += SinkMovement * (0.0005 / SinkMovement.Length()); // Make arrow sink into block a centimetre so it lodges (but not to far so it goes black clientside)
+
+ super::OnHitSolidBlock(Hit, a_HitFace);
+ Vector3i BlockHit = Hit.Floor();
+
+ int X = BlockHit.x, Y = BlockHit.y, Z = BlockHit.z;
+ m_HitBlockPos = Vector3i(X, Y, Z);
// Broadcast arrow hit sound
- m_World->BroadcastSoundEffect("random.bowhit", (int)GetPosX() * 8, (int)GetPosY() * 8, (int)GetPosZ() * 8, 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
+ m_World->BroadcastSoundEffect("random.bowhit", (double)X, (double)Y, (double)Z, 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
}
@@ -94,12 +98,6 @@ void cArrowEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFa
void cArrowEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
{
- if (!a_EntityHit.IsMob() && !a_EntityHit.IsMinecart() && !a_EntityHit.IsPlayer() && !a_EntityHit.IsBoat())
- {
- // Not an entity that interacts with an arrow
- return;
- }
-
int Damage = (int)(GetSpeed().Length() / 20 * m_DamageCoeff + 0.5);
if (m_IsCritical)
{
@@ -108,7 +106,7 @@ void cArrowEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
a_EntityHit.TakeDamage(dtRangedAttack, this, Damage, 1);
// Broadcast successful hit sound
- m_World->BroadcastSoundEffect("random.successful_hit", (int)GetPosX() * 8, (int)GetPosY() * 8, (int)GetPosZ() * 8, 0.5, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
+ GetWorld()->BroadcastSoundEffect("random.successful_hit", GetPosX(), GetPosY(), GetPosZ(), 0.5, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
Destroy();
}
@@ -119,16 +117,22 @@ void cArrowEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
void cArrowEntity::CollectedBy(cPlayer * a_Dest)
{
- if ((m_IsInGround) && (!m_bIsCollected) && (CanPickup(*a_Dest)))
+ if (m_IsInGround && !m_bIsCollected && CanPickup(*a_Dest))
{
- int NumAdded = a_Dest->GetInventory().AddItem(E_ITEM_ARROW);
- if (NumAdded > 0) // Only play effects if there was space in inventory
+ // Do not add the arrow to the inventory when the player is in creative:
+ if (!a_Dest->IsGameModeCreative())
{
- m_World->BroadcastCollectPickup((const cPickup &)*this, *a_Dest);
- // Also send the "pop" sound effect with a somewhat random pitch (fast-random using EntityID ;)
- m_World->BroadcastSoundEffect("random.pop", (int)GetPosX() * 8, (int)GetPosY() * 8, (int)GetPosZ() * 8, 0.5, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
- m_bIsCollected = true;
+ int NumAdded = a_Dest->GetInventory().AddItem(E_ITEM_ARROW);
+ if (NumAdded == 0)
+ {
+ // No space in the inventory
+ return;
+ }
}
+
+ GetWorld()->BroadcastCollectEntity(*this, *a_Dest);
+ GetWorld()->BroadcastSoundEffect("random.pop", GetPosX(), GetPosY(), GetPosZ(), 0.5, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
+ m_bIsCollected = true;
}
}
@@ -162,9 +166,9 @@ void cArrowEntity::Tick(float a_Dt, cChunk & a_Chunk)
// We can afford to do this because xoft's algorithm for trajectory is near perfect, so things are pretty close anyway without sync
// Besides, this seems to be what the vanilla server does, note how arrows teleport half a second after they hit to the server position
- if (!m_HasTeleported) // Sent a teleport already, don't do again
+ if (!m_HasTeleported) // Sent a teleport already, don't do again
{
- if (m_HitGroundTimer > 1000.f) // Send after a second, could be less, but just in case
+ if (m_HitGroundTimer > 500.f) // Send after half a second, could be less, but just in case
{
m_World->BroadcastTeleportEntity(*this);
m_HasTeleported = true;
@@ -185,9 +189,9 @@ void cArrowEntity::Tick(float a_Dt, cChunk & a_Chunk)
return;
}
- if (Chunk->GetBlock(RelPosX, m_HitBlockPos.y, RelPosZ) == E_BLOCK_AIR) // Block attached to was destroyed?
+ if (Chunk->GetBlock(RelPosX, m_HitBlockPos.y, RelPosZ) == E_BLOCK_AIR) // Block attached to was destroyed?
{
- m_IsInGround = false; // Yes, begin simulating physics again
+ m_IsInGround = false; // Yes, begin simulating physics again
}
}
}
diff --git a/src/Entities/ArrowEntity.h b/src/Entities/ArrowEntity.h
index 1fe3032ee..4bfcb1f6d 100644
--- a/src/Entities/ArrowEntity.h
+++ b/src/Entities/ArrowEntity.h
@@ -28,7 +28,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cArrowEntity);
+ CLASS_PROTODEF(cArrowEntity)
/// Creates a new arrow with psNoPickup state and default damage modifier coeff
cArrowEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
@@ -58,8 +58,14 @@ public:
/// Sets the IsCritical flag
void SetIsCritical(bool a_IsCritical) { m_IsCritical = a_IsCritical; }
+
+ /** Gets the block arrow is in */
+ Vector3i GetBlockHit(void) const { return m_HitBlockPos; }
// tolua_end
+
+ /** Sets the block arrow is in. To be used by the MCA loader only! */
+ void SetBlockHit(const Vector3i & a_BlockHit) { m_HitBlockPos = a_BlockHit; }
protected:
@@ -93,4 +99,4 @@ protected:
virtual void CollectedBy(cPlayer * a_Player) override;
virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
-}; // tolua_export
+}; // tolua_export
diff --git a/src/Entities/Boat.cpp b/src/Entities/Boat.cpp
index 921252253..8ff8866a1 100644
--- a/src/Entities/Boat.cpp
+++ b/src/Entities/Boat.cpp
@@ -33,9 +33,12 @@ void cBoat::SpawnOn(cClientHandle & a_ClientHandle)
-void cBoat::DoTakeDamage(TakeDamageInfo & TDI)
+bool cBoat::DoTakeDamage(TakeDamageInfo & TDI)
{
- super::DoTakeDamage(TDI);
+ if (!super::DoTakeDamage(TDI))
+ {
+ return false;
+ }
if (GetHealth() == 0)
{
@@ -50,6 +53,7 @@ void cBoat::DoTakeDamage(TakeDamageInfo & TDI)
}
Destroy(true);
}
+ return true;
}
@@ -90,7 +94,7 @@ void cBoat::Tick(float a_Dt, cChunk & a_Chunk)
super::Tick(a_Dt, a_Chunk);
BroadcastMovementUpdate();
- SetSpeed(GetSpeed() * 0.97); // Slowly decrease the speed
+ SetSpeed(GetSpeed() * 0.97); // Slowly decrease the speed
if ((POSY_TOINT < 0) || (POSY_TOINT > cChunkDef::Height))
{
@@ -100,7 +104,7 @@ void cBoat::Tick(float a_Dt, cChunk & a_Chunk)
if (IsBlockWater(m_World->GetBlock(POSX_TOINT, POSY_TOINT, POSZ_TOINT)))
{
if (GetSpeedY() < 2)
- {
+ {
AddSpeedY(0.2);
}
}
diff --git a/src/Entities/Boat.h b/src/Entities/Boat.h
index c4c9afe7a..8de88d165 100644
--- a/src/Entities/Boat.h
+++ b/src/Entities/Boat.h
@@ -21,12 +21,12 @@ class cBoat :
typedef cEntity super;
public:
- CLASS_PROTODEF(cBoat);
+ CLASS_PROTODEF(cBoat)
// cEntity overrides:
virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
virtual void OnRightClicked(cPlayer & a_Player) override;
- virtual void DoTakeDamage(TakeDamageInfo & TDI) override;
+ virtual bool DoTakeDamage(TakeDamageInfo & TDI) override;
virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
virtual void HandleSpeedFromAttachee(float a_Forward, float a_Sideways) override;
diff --git a/src/Entities/CMakeLists.txt b/src/Entities/CMakeLists.txt
index c9ca44d38..5d10e1680 100644
--- a/src/Entities/CMakeLists.txt
+++ b/src/Entities/CMakeLists.txt
@@ -4,9 +4,64 @@ project (MCServer)
include_directories ("${PROJECT_SOURCE_DIR}/../")
-file(GLOB SOURCE
- "*.cpp"
- "*.h"
-)
+SET (SRCS
+ ArrowEntity.cpp
+ Boat.cpp
+ EnderCrystal.cpp
+ Entity.cpp
+ EntityEffect.cpp
+ ExpBottleEntity.cpp
+ ExpOrb.cpp
+ FallingBlock.cpp
+ FireChargeEntity.cpp
+ FireworkEntity.cpp
+ Floater.cpp
+ GhastFireballEntity.cpp
+ HangingEntity.cpp
+ ItemFrame.cpp
+ Minecart.cpp
+ Painting.cpp
+ Pawn.cpp
+ Pickup.cpp
+ Player.cpp
+ ProjectileEntity.cpp
+ SplashPotionEntity.cpp
+ TNTEntity.cpp
+ ThrownEggEntity.cpp
+ ThrownEnderPearlEntity.cpp
+ ThrownSnowballEntity.cpp
+ WitherSkullEntity.cpp)
-add_library(Entities ${SOURCE})
+SET (HDRS
+ ArrowEntity.h
+ Boat.h
+ EnderCrystal.h
+ Entity.h
+ EntityEffect.h
+ ExpBottleEntity.h
+ ExpOrb.h
+ FallingBlock.h
+ FireChargeEntity.h
+ FireworkEntity.h
+ Floater.h
+ GhastFireballEntity.h
+ HangingEntity.h
+ ItemFrame.h
+ Minecart.h
+ Painting.h
+ Pawn.h
+ Pickup.h
+ Player.h
+ ProjectileEntity.h
+ SplashPotionEntity.h
+ TNTEntity.h
+ ThrownEggEntity.h
+ ThrownEnderPearlEntity.h
+ ThrownSnowballEntity.h
+ WitherSkullEntity.h)
+
+if(NOT MSVC)
+ add_library(Entities ${SRCS} ${HDRS})
+
+ target_link_libraries(Entities WorldStorage)
+endif()
diff --git a/src/Entities/Effects.h b/src/Entities/Effects.h
deleted file mode 100644
index baf3302fb..000000000
--- a/src/Entities/Effects.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#pragma once
-
-// tolua_begin
-enum ENUM_ENTITY_EFFECT
-{
- E_EFFECT_SPEED = 1,
- E_EFFECT_SLOWNESS = 2,
- E_EFFECT_HASTE = 3,
- E_EFFECT_MINING_FATIGUE = 4,
- E_EFFECT_STENGTH = 5,
- E_EFFECT_INSTANT_HEALTH = 6,
- E_EFFECT_INSTANT_DAMAGE = 7,
- E_EFFECT_JUMP_BOOST = 8,
- E_EFFECT_NAUSEA = 9,
- E_EFFECT_REGENERATION = 10,
- E_EFFECT_RESISTANCE = 11,
- E_EFFECT_FIRE_RESISTANCE = 12,
- E_EFFECT_WATER_BREATHING = 13,
- E_EFFECT_INVISIBILITY = 14,
- E_EFFECT_BLINDNESS = 15,
- E_EFFECT_NIGHT_VISION = 16,
- E_EFFECT_HUNGER = 17,
- E_EFFECT_WEAKNESS = 18,
- E_EFFECT_POISON = 19,
- E_EFFECT_WITHER = 20,
- E_EFFECT_HEALTH_BOOST = 21,
- E_EFFECT_ABSORPTION = 22,
- E_EFFECT_SATURATION = 23,
-} ;
-// tolua_end
diff --git a/src/Entities/EnderCrystal.cpp b/src/Entities/EnderCrystal.cpp
index a640b236c..bf86a6c42 100644
--- a/src/Entities/EnderCrystal.cpp
+++ b/src/Entities/EnderCrystal.cpp
@@ -42,9 +42,9 @@ void cEnderCrystal::Tick(float a_Dt, cChunk & a_Chunk)
-void cEnderCrystal::KilledBy(cEntity * a_Killer)
+void cEnderCrystal::KilledBy(TakeDamageInfo & a_TDI)
{
- super::KilledBy(a_Killer);
+ super::KilledBy(a_TDI);
m_World->DoExplosionAt(6.0, GetPosX(), GetPosY(), GetPosZ(), true, esEnderCrystal, this);
diff --git a/src/Entities/EnderCrystal.h b/src/Entities/EnderCrystal.h
index 5b86df987..c98c3b681 100644
--- a/src/Entities/EnderCrystal.h
+++ b/src/Entities/EnderCrystal.h
@@ -15,7 +15,7 @@ class cEnderCrystal :
typedef cEntity super;
public:
- CLASS_PROTODEF(cEnderCrystal);
+ CLASS_PROTODEF(cEnderCrystal)
cEnderCrystal(double a_X, double a_Y, double a_Z);
@@ -24,7 +24,7 @@ private:
// cEntity overrides:
virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
- virtual void KilledBy(cEntity * a_Killer) override;
+ virtual void KilledBy(TakeDamageInfo & a_TDI) override;
}; // tolua_export
diff --git a/src/Entities/Entity.cpp b/src/Entities/Entity.cpp
index 2d325805b..da578013d 100644
--- a/src/Entities/Entity.cpp
+++ b/src/Entities/Entity.cpp
@@ -1,3 +1,4 @@
+
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "Entity.h"
@@ -10,8 +11,8 @@
#include "../Simulator/FluidSimulator.h"
#include "../Bindings/PluginManager.h"
#include "../Tracer.h"
-#include "Minecart.h"
#include "Player.h"
+#include "Items/ItemHandler.h"
@@ -32,17 +33,12 @@ cEntity::cEntity(eEntityType a_EntityType, double a_X, double a_Y, double a_Z, d
, m_Attachee(NULL)
, m_bDirtyHead(true)
, m_bDirtyOrientation(true)
- , m_bDirtyPosition(true)
- , m_bDirtySpeed(true)
- , m_bOnGround( false )
- , m_Gravity( -9.81f )
- , m_LastPosX( 0.0 )
- , m_LastPosY( 0.0 )
- , m_LastPosZ( 0.0 )
- , m_TimeLastTeleportPacket(0)
- , m_TimeLastMoveReltPacket(0)
- , m_TimeLastSpeedPacket(0)
+ , m_bHasSentNoSpeed(true)
+ , m_bOnGround(false)
+ , m_Gravity(-9.81f)
+ , m_LastPos(a_X, a_Y, a_Z)
, m_IsInitialized(false)
+ , m_WorldTravellingFrom(NULL)
, m_EntityType(a_EntityType)
, m_World(NULL)
, m_IsFireproof(false)
@@ -55,13 +51,15 @@ cEntity::cEntity(eEntityType a_EntityType, double a_X, double a_Y, double a_Z, d
, m_IsSubmerged(false)
, m_AirLevel(0)
, m_AirTickTimer(0)
- , m_HeadYaw( 0.0 )
+ , m_TicksAlive(0)
+ , m_HeadYaw(0.0)
, m_Rot(0.0, 0.0, 0.0)
, m_Pos(a_X, a_Y, a_Z)
, m_WaterSpeed(0, 0, 0)
, m_Mass (0.001) // Default 1g
, m_Width(a_Width)
, m_Height(a_Height)
+ , m_InvulnerableTicks(0)
{
cCSLock Lock(m_CSCount);
m_EntityCount++;
@@ -79,7 +77,7 @@ cEntity::~cEntity()
/*
// DEBUG:
- LOGD("Deleting entity %d at pos {%.2f, %.2f, %.2f} ~ [%d, %d]; ptr %p",
+ LOGD("Deleting entity %d at pos {%.2f, %.2f, %.2f} ~ [%d, %d]; ptr %p",
m_UniqueID,
m_Pos.x, m_Pos.y, m_Pos.z,
(int)(m_Pos.x / cChunkDef::Width), (int)(m_Pos.z / cChunkDef::Width),
@@ -134,9 +132,9 @@ const char * cEntity::GetParentClass(void) const
-bool cEntity::Initialize(cWorld * a_World)
+bool cEntity::Initialize(cWorld & a_World)
{
- if (cPluginManager::Get()->CallHookSpawningEntity(*a_World, *this))
+ if (cPluginManager::Get()->CallHookSpawningEntity(a_World, *this))
{
return false;
}
@@ -149,13 +147,13 @@ bool cEntity::Initialize(cWorld * a_World)
*/
m_IsInitialized = true;
- m_World = a_World;
+ m_World = &a_World;
m_World->AddEntity(this);
- cPluginManager::Get()->CallHookSpawnedEntity(*a_World, *this);
+ cPluginManager::Get()->CallHookSpawnedEntity(a_World, *this);
// Spawn the entity on the clients:
- a_World->BroadcastSpawnEntity(*this);
+ a_World.BroadcastSpawnEntity(*this);
return true;
}
@@ -184,14 +182,9 @@ void cEntity::WrapRotation(void)
void cEntity::WrapSpeed(void)
{
- // There shoudn't be a need for flipping the flag on because this function is called
- // after any update, so the flag is already turned on
- if (m_Speed.x > 78.0f) m_Speed.x = 78.0f;
- else if (m_Speed.x < -78.0f) m_Speed.x = -78.0f;
- if (m_Speed.y > 78.0f) m_Speed.y = 78.0f;
- else if (m_Speed.y < -78.0f) m_Speed.y = -78.0f;
- if (m_Speed.z > 78.0f) m_Speed.z = 78.0f;
- else if (m_Speed.z < -78.0f) m_Speed.z = -78.0f;
+ m_Speed.x = Clamp(m_Speed.x, -78.0, 78.0);
+ m_Speed.y = Clamp(m_Speed.y, -78.0, 78.0);
+ m_Speed.z = Clamp(m_Speed.z, -78.0, 78.0);
}
@@ -282,7 +275,7 @@ void cEntity::SetYawFromSpeed(void)
void cEntity::SetPitchFromSpeed(void)
{
const double EPS = 0.0000001;
- double xz = sqrt(m_Speed.x * m_Speed.x + m_Speed.z * m_Speed.z); // Speed XZ-plane component
+ double xz = sqrt(m_Speed.x * m_Speed.x + m_Speed.z * m_Speed.z); // Speed XZ-plane component
if ((abs(xz) < EPS) && (abs(m_Speed.y) < EPS))
{
// atan2() may overflow or is undefined, pick any number
@@ -296,78 +289,84 @@ void cEntity::SetPitchFromSpeed(void)
-void cEntity::DoTakeDamage(TakeDamageInfo & a_TDI)
+bool cEntity::DoTakeDamage(TakeDamageInfo & a_TDI)
{
- if (cRoot::Get()->GetPluginManager()->CallHookTakeDamage(*this, a_TDI))
+ if (m_Health <= 0)
{
- return;
+ // Can't take damage if already dead
+ return false;
}
- if (m_Health <= 0)
+ if (m_InvulnerableTicks > 0)
{
- // Can't take damage if already dead
- return;
+ // Entity is invulnerable
+ return false;
+ }
+
+ if (cRoot::Get()->GetPluginManager()->CallHookTakeDamage(*this, a_TDI))
+ {
+ return false;
}
if ((a_TDI.Attacker != NULL) && (a_TDI.Attacker->IsPlayer()))
{
+ cPlayer * Player = (cPlayer *)a_TDI.Attacker;
+
+ Player->GetEquippedItem().GetHandler()->OnEntityAttack(Player, this);
+
// IsOnGround() only is false if the player is moving downwards
- if (!((cPlayer *)a_TDI.Attacker)->IsOnGround()) // TODO: Better damage increase, and check for enchantments (and use magic critical instead of plain)
+ // TODO: Better damage increase, and check for enchantments (and use magic critical instead of plain)
+ if (!Player->IsOnGround())
{
- a_TDI.FinalDamage += 2;
- m_World->BroadcastEntityAnimation(*this, 4); // Critical hit
+ if ((a_TDI.DamageType == dtAttack) || (a_TDI.DamageType == dtArrowAttack))
+ {
+ a_TDI.FinalDamage += 2;
+ m_World->BroadcastEntityAnimation(*this, 4); // Critical hit
+ }
}
+
+ Player->GetStatManager().AddValue(statDamageDealt, (StatValue)floor(a_TDI.FinalDamage * 10 + 0.5));
}
m_Health -= (short)a_TDI.FinalDamage;
// TODO: Apply damage to armor
- if (m_Health < 0)
- {
- m_Health = 0;
- }
+ m_Health = std::max(m_Health, 0);
- if ((IsMob() || IsPlayer()) && (a_TDI.Attacker != NULL)) // Knockback for only players and mobs
+ if ((IsMob() || IsPlayer()) && (a_TDI.Attacker != NULL)) // Knockback for only players and mobs
{
- int KnockbackLevel = 0;
- if (a_TDI.Attacker->GetEquippedWeapon().m_ItemType == E_ITEM_BOW)
+ int KnockbackLevel = a_TDI.Attacker->GetEquippedWeapon().m_Enchantments.GetLevel(cEnchantments::enchKnockback); // More common enchantment
+ if (KnockbackLevel < 1)
{
+ // We support punch on swords and vice versa! :)
KnockbackLevel = a_TDI.Attacker->GetEquippedWeapon().m_Enchantments.GetLevel(cEnchantments::enchPunch);
}
- else
- {
- KnockbackLevel = a_TDI.Attacker->GetEquippedWeapon().m_Enchantments.GetLevel(cEnchantments::enchKnockback);
- }
- Vector3d additionalSpeed(0, 0, 0);
+ Vector3d AdditionalSpeed(0, 0, 0);
switch (KnockbackLevel)
{
- case 1:
- {
- additionalSpeed.Set(5, .3, 5);
- break;
- }
- case 2:
- {
- additionalSpeed.Set(8, .3, 8);
- break;
- }
- default:
- {
- additionalSpeed.Set(2, .3, 2);
- break;
- }
+ case 1: AdditionalSpeed.Set(5, 0.3, 5); break;
+ case 2: AdditionalSpeed.Set(8, 0.3, 8); break;
+ default: break;
}
- AddSpeed(a_TDI.Knockback * additionalSpeed);
+ AddSpeed(a_TDI.Knockback + AdditionalSpeed);
}
m_World->BroadcastEntityStatus(*this, esGenericHurt);
+ m_InvulnerableTicks = 10;
+
if (m_Health <= 0)
{
- KilledBy(a_TDI.Attacker);
+ KilledBy(a_TDI);
+
+ if (a_TDI.Attacker != NULL)
+ {
+ a_TDI.Attacker->Killed(this);
+ }
}
+ return true;
}
@@ -423,6 +422,7 @@ bool cEntity::ArmorCoversAgainst(eDamageType a_DamageType)
case dtStarving:
case dtInVoid:
case dtPoisoning:
+ case dtWithering:
case dtPotionOfHarming:
case dtFalling:
case dtLightning:
@@ -516,11 +516,11 @@ double cEntity::GetKnockbackAmountAgainst(const cEntity & a_Receiver)
-void cEntity::KilledBy(cEntity * a_Killer)
+void cEntity::KilledBy(TakeDamageInfo & a_TDI)
{
m_Health = 0;
- cRoot::Get()->GetPluginManager()->CallHookKilling(*this, a_Killer);
+ cRoot::Get()->GetPluginManager()->CallHookKilling(*this, a_TDI.Attacker, a_TDI);
if (m_Health > 0)
{
@@ -530,7 +530,7 @@ void cEntity::KilledBy(cEntity * a_Killer)
// Drop loot:
cItems Drops;
- GetDrops(Drops, a_Killer);
+ GetDrops(Drops, a_TDI.Attacker);
m_World->SpawnItemPickups(Drops, GetPosX(), GetPosY(), GetPosZ());
m_World->BroadcastEntityStatus(*this, esGenericDead);
@@ -564,11 +564,25 @@ void cEntity::SetHealth(int a_Health)
void cEntity::Tick(float a_Dt, cChunk & a_Chunk)
{
+ m_TicksAlive++;
+
+ if (m_InvulnerableTicks > 0)
+ {
+ m_InvulnerableTicks--;
+ }
+
if (m_AttachedTo != NULL)
{
- if ((m_Pos - m_AttachedTo->GetPosition()).Length() > 0.5)
+ Vector3d DeltaPos = m_Pos - m_AttachedTo->GetPosition();
+ if (DeltaPos.Length() > 0.5)
{
SetPosition(m_AttachedTo->GetPosition());
+
+ if (IsPlayer())
+ {
+ cPlayer * Player = (cPlayer *)this;
+ Player->UpdateMovementStats(DeltaPos);
+ }
}
}
else
@@ -592,6 +606,10 @@ void cEntity::Tick(float a_Dt, cChunk & a_Chunk)
m_TicksSinceLastVoidDamage = 0;
}
+ if (IsMob() || IsPlayer() || IsPickup() || IsExpOrb())
+ {
+ DetectCacti();
+ }
if (IsMob() || IsPlayer())
{
// Set swimming state
@@ -600,9 +618,12 @@ void cEntity::Tick(float a_Dt, cChunk & a_Chunk)
// Handle drowning
HandleAir();
}
-
- // None of the above functions change position, we remain in the chunk of NextChunk
- HandlePhysics(a_Dt, *NextChunk);
+
+ if (!DetectPortal()) // Our chunk is invalid if we have moved to another world
+ {
+ // None of the above functions changed position, we remain in the chunk of NextChunk
+ HandlePhysics(a_Dt, *NextChunk);
+ }
}
}
@@ -626,7 +647,7 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
if ((BlockY >= cChunkDef::Height) || (BlockY < 0))
{
- // Outside of the world
+ // Outside of the world
AddSpeedY(m_Gravity * a_Dt);
AddPosition(GetSpeed() * a_Dt);
return;
@@ -634,7 +655,7 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
int RelBlockX = BlockX - (NextChunk->GetPosX() * cChunkDef::Width);
int RelBlockZ = BlockZ - (NextChunk->GetPosZ() * cChunkDef::Width);
- BLOCKTYPE BlockIn = NextChunk->GetBlock( RelBlockX, BlockY, RelBlockZ );
+ BLOCKTYPE BlockIn = NextChunk->GetBlock( RelBlockX, BlockY, RelBlockZ);
BLOCKTYPE BlockBelow = (BlockY > 0) ? NextChunk->GetBlock(RelBlockX, BlockY - 1, RelBlockZ) : E_BLOCK_AIR;
if (!cBlockInfo::IsSolid(BlockIn)) // Making sure we are not inside a solid block
{
@@ -738,13 +759,13 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
NextSpeed.x *= 0.25;
NextSpeed.z *= 0.25;
}
-
- //Get water direction
+
+ // Get water direction
Direction WaterDir = m_World->GetWaterSimulator()->GetFlowingDirection(BlockX, BlockY, BlockZ);
- m_WaterSpeed *= 0.9f; //Reduce speed each tick
+ m_WaterSpeed *= 0.9f; // Reduce speed each tick
- switch(WaterDir)
+ switch (WaterDir)
{
case X_PLUS:
m_WaterSpeed.x = 0.2f;
@@ -779,30 +800,43 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
NextSpeed += m_WaterSpeed;
- if( NextSpeed.SqrLength() > 0.f )
+ if (NextSpeed.SqrLength() > 0.f)
{
- cTracer Tracer( GetWorld() );
- bool HasHit = Tracer.Trace( NextPos, NextSpeed, 2 );
- if (HasHit) // Oh noez! we hit something
+ cTracer Tracer(GetWorld());
+ // Distance traced is an integer, so we round up from the distance we should go (Speed * Delta), else we will encounter collision detection failurse
+ int DistanceToTrace = (int)(ceil((NextSpeed * a_Dt).SqrLength()) * 2);
+ bool HasHit = Tracer.Trace(NextPos, NextSpeed, DistanceToTrace);
+
+ if (HasHit)
{
- // Set to hit position
+ // Oh noez! We hit something: verify that the (hit position - current) was smaller or equal to the (position that we should travel without obstacles - current)
+ // This is because previously, we traced with a length that was rounded up (due to integer limitations), and in the case that something was hit, we don't want to overshoot our projected movement
if ((Tracer.RealHit - NextPos).SqrLength() <= (NextSpeed * a_Dt).SqrLength())
{
+ // Block hit was within our projected path
+ // Begin by stopping movement in the direction that we hit something. The Normal is the line perpendicular to a 2D face and in this case, stores what block face was hit through either -1 or 1.
+ // For example: HitNormal.y = -1 : BLOCK_FACE_YM; HitNormal.y = 1 : BLOCK_FACE_YP
if (Tracer.HitNormal.x != 0.f) NextSpeed.x = 0.f;
if (Tracer.HitNormal.y != 0.f) NextSpeed.y = 0.f;
if (Tracer.HitNormal.z != 0.f) NextSpeed.z = 0.f;
- if (Tracer.HitNormal.y > 0) // means on ground
+ if (Tracer.HitNormal.y == 1) // Hit BLOCK_FACE_YP, we are on the ground
{
m_bOnGround = true;
}
- NextPos.Set(Tracer.RealHit.x,Tracer.RealHit.y,Tracer.RealHit.z);
- NextPos.x += Tracer.HitNormal.x * 0.3f;
- NextPos.y += Tracer.HitNormal.y * 0.05f; // Any larger produces entity vibration-upon-the-spot
- NextPos.z += Tracer.HitNormal.z * 0.3f;
+
+ // Now, set our position to the hit block (i.e. move part way along our intended trajectory)
+ NextPos.Set(Tracer.RealHit.x, Tracer.RealHit.y, Tracer.RealHit.z);
+ NextPos.x += Tracer.HitNormal.x * 0.1;
+ NextPos.y += Tracer.HitNormal.y * 0.05;
+ NextPos.z += Tracer.HitNormal.z * 0.1;
}
else
{
+ // We have hit a block but overshot our intended trajectory, move normally, safe in the warm cocoon of knowledge that we won't appear to teleport forwards on clients,
+ // and that this piece of software will come to be hailed as the epitome of performance and functionality in C++, never before seen, and of such a like that will never
+ // be henceforth seen again in the time of programmers and man alike
+ // </&sensationalist>
NextPos += (NextSpeed * a_Dt);
}
}
@@ -826,12 +860,12 @@ void cEntity::TickBurning(cChunk & a_Chunk)
// Remember the current burning state:
bool HasBeenBurning = (m_TicksLeftBurning > 0);
- if (m_World->IsWeatherWet())
+ if (GetWorld()->IsWeatherWetAt(POSX_TOINT, POSZ_TOINT))
{
if (POSY_TOINT > m_World->GetHeight(POSX_TOINT, POSZ_TOINT))
{
m_TicksLeftBurning = 0;
- }
+ }
}
// Do the burning damage:
@@ -976,6 +1010,205 @@ void cEntity::TickInVoid(cChunk & a_Chunk)
+void cEntity::DetectCacti(void)
+{
+ int X = POSX_TOINT, Y = POSY_TOINT, Z = POSZ_TOINT;
+ double w = m_Width / 2;
+ if (
+ ((Y > 0) && (Y < cChunkDef::Height)) &&
+ ((((X + 1) - GetPosX() < w) && (GetWorld()->GetBlock(X + 1, Y, Z) == E_BLOCK_CACTUS)) ||
+ ((GetPosX() - X < w) && (GetWorld()->GetBlock(X - 1, Y, Z) == E_BLOCK_CACTUS)) ||
+ (((Z + 1) - GetPosZ() < w) && (GetWorld()->GetBlock(X, Y, Z + 1) == E_BLOCK_CACTUS)) ||
+ ((GetPosZ() - Z < w) && (GetWorld()->GetBlock(X, Y, Z - 1) == E_BLOCK_CACTUS)) ||
+ (((GetPosY() - Y < 1) && (GetWorld()->GetBlock(X, Y, Z) == E_BLOCK_CACTUS))))
+ )
+ {
+ TakeDamage(dtCactusContact, NULL, 1, 0);
+ }
+}
+
+
+
+
+
+bool cEntity::DetectPortal()
+{
+ if (GetWorld()->GetDimension() == dimOverworld)
+ {
+ if (GetWorld()->GetNetherWorldName().empty() && GetWorld()->GetEndWorldName().empty())
+ {
+ // Teleportation to either dimension not enabled, don't bother proceeding
+ return false;
+ }
+ }
+ else if (GetWorld()->GetLinkedOverworldName().empty())
+ {
+ // Overworld teleportation disabled, abort
+ return false;
+ }
+
+ int X = POSX_TOINT, Y = POSY_TOINT, Z = POSZ_TOINT;
+ if ((Y > 0) && (Y < cChunkDef::Height))
+ {
+ switch (GetWorld()->GetBlock(X, Y, Z))
+ {
+ case E_BLOCK_NETHER_PORTAL:
+ {
+ if (m_PortalCooldownData.m_ShouldPreventTeleportation)
+ {
+ // Just exited a portal, don't teleport again
+ return false;
+ }
+
+ if (IsPlayer() && !((cPlayer *)this)->IsGameModeCreative() && m_PortalCooldownData.m_TicksDelayed != 80)
+ {
+ // Delay teleportation for four seconds if the entity is a non-creative player
+ m_PortalCooldownData.m_TicksDelayed++;
+ return false;
+ }
+ m_PortalCooldownData.m_TicksDelayed = 0;
+
+ switch (GetWorld()->GetDimension())
+ {
+ case dimNether:
+ {
+ if (GetWorld()->GetLinkedOverworldName().empty())
+ {
+ return false;
+ }
+
+ m_PortalCooldownData.m_ShouldPreventTeleportation = true; // Stop portals from working on respawn
+
+ if (IsPlayer())
+ {
+ ((cPlayer *)this)->GetClientHandle()->SendRespawn(dimOverworld); // Send a respawn packet before world is loaded/generated so the client isn't left in limbo
+ }
+
+ return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetLinkedOverworldName()), false);
+ }
+ case dimOverworld:
+ {
+ if (GetWorld()->GetNetherWorldName().empty())
+ {
+ return false;
+ }
+
+ m_PortalCooldownData.m_ShouldPreventTeleportation = true;
+
+ if (IsPlayer())
+ {
+ ((cPlayer *)this)->AwardAchievement(achEnterPortal);
+ ((cPlayer *)this)->GetClientHandle()->SendRespawn(dimNether);
+ }
+
+ return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetNetherWorldName(), dimNether, GetWorld()->GetName()), false);
+ }
+ default: return false;
+ }
+ }
+ case E_BLOCK_END_PORTAL:
+ {
+ if (m_PortalCooldownData.m_ShouldPreventTeleportation)
+ {
+ return false;
+ }
+
+ switch (GetWorld()->GetDimension())
+ {
+ case dimEnd:
+ {
+ if (GetWorld()->GetLinkedOverworldName().empty())
+ {
+ return false;
+ }
+
+ m_PortalCooldownData.m_ShouldPreventTeleportation = true;
+
+ if (IsPlayer())
+ {
+ cPlayer * Player = (cPlayer *)this;
+ Player->TeleportToCoords(Player->GetLastBedPos().x, Player->GetLastBedPos().y, Player->GetLastBedPos().z);
+ Player->GetClientHandle()->SendRespawn(dimOverworld);
+ }
+
+ return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetLinkedOverworldName()), false);
+ }
+ case dimOverworld:
+ {
+ if (GetWorld()->GetEndWorldName().empty())
+ {
+ return false;
+ }
+
+ m_PortalCooldownData.m_ShouldPreventTeleportation = true;
+
+ if (IsPlayer())
+ {
+ ((cPlayer *)this)->AwardAchievement(achEnterTheEnd);
+ ((cPlayer *)this)->GetClientHandle()->SendRespawn(dimEnd);
+ }
+
+ return MoveToWorld(cRoot::Get()->CreateAndInitializeWorld(GetWorld()->GetEndWorldName(), dimEnd, GetWorld()->GetName()), false);
+ }
+ default: return false;
+ }
+ }
+ default: break;
+ }
+ }
+
+ // Allow portals to work again
+ m_PortalCooldownData.m_ShouldPreventTeleportation = false;
+ m_PortalCooldownData.m_TicksDelayed = 0;
+ return false;
+}
+
+
+
+
+
+bool cEntity::DoMoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn)
+{
+ UNUSED(a_ShouldSendRespawn);
+ ASSERT(a_World != NULL);
+
+ if (GetWorld() == a_World)
+ {
+ // Don't move to same world
+ return false;
+ }
+
+ // Remove all links to the old world
+ SetWorldTravellingFrom(GetWorld()); // cChunk::Tick() handles entity removal
+ GetWorld()->BroadcastDestroyEntity(*this);
+
+ // Queue add to new world
+ a_World->AddEntity(this);
+ SetWorld(a_World);
+
+ return true;
+}
+
+
+
+
+
+bool cEntity::MoveToWorld(const AString & a_WorldName, bool a_ShouldSendRespawn)
+{
+ cWorld * World = cRoot::Get()->GetWorld(a_WorldName);
+ if (World == NULL)
+ {
+ LOG("%s: Couldn't find world \"%s\".", __FUNCTION__, a_WorldName.c_str());
+ return false;
+ }
+
+ return DoMoveToWorld(World, a_ShouldSendRespawn);
+}
+
+
+
+
+
void cEntity::SetSwimState(cChunk & a_Chunk)
{
int RelY = (int)floor(GetPosY() + 0.1);
@@ -995,9 +1228,9 @@ void cEntity::SetSwimState(cChunk & a_Chunk)
{
// This sometimes happens on Linux machines
// Ref.: http://forum.mc-server.org/showthread.php?tid=1244
- LOGD("SetSwimState failure: RelX = %d, RelZ = %d, LastPos = {%.02f, %.02f}, Pos = %.02f, %.02f}",
- RelX, RelY, m_LastPosX, m_LastPosZ, GetPosX(), GetPosZ()
- );
+ LOGD("SetSwimState failure: RelX = %d, RelZ = %d, Pos = %.02f, %.02f}",
+ RelX, RelY, GetPosX(), GetPosZ()
+ );
m_IsSwimming = false;
m_IsSubmerged = false;
return;
@@ -1013,6 +1246,17 @@ void cEntity::SetSwimState(cChunk & a_Chunk)
+void cEntity::DoSetSpeed(double a_SpeedX, double a_SpeedY, double a_SpeedZ)
+{
+ m_Speed.Set(a_SpeedX, a_SpeedY, a_SpeedZ);
+
+ WrapSpeed();
+}
+
+
+
+
+
void cEntity::HandleAir(void)
{
// Ref.: http://www.minecraftwiki.net/wiki/Chunk_format
@@ -1021,14 +1265,17 @@ void cEntity::HandleAir(void)
if (IsSubmerged())
{
- SetSpeedY(1); // Float in the water
+ if (!IsPlayer()) // Players control themselves
+ {
+ SetSpeedY(1); // Float in the water
+ }
// Either reduce air level or damage player
if (m_AirLevel < 1)
{
if (m_AirTickTimer < 1)
{
- // Damage player
+ // Damage player
TakeDamage(dtDrowning, NULL, 1, 1, 0);
// Reset timer
m_AirTickTimer = DROWNING_TICKS;
@@ -1084,10 +1331,7 @@ void cEntity::SetMaxHealth(int a_MaxHealth)
m_MaxHealth = a_MaxHealth;
// Reset health, if too high:
- if (m_Health > a_MaxHealth)
- {
- m_Health = a_MaxHealth;
- }
+ m_Health = std::min(m_Health, a_MaxHealth);
}
@@ -1163,72 +1407,70 @@ void cEntity::TeleportToCoords(double a_PosX, double a_PosY, double a_PosZ)
void cEntity::BroadcastMovementUpdate(const cClientHandle * a_Exclude)
{
- // Send velocity packet every two ticks if: speed is not negligible or speed was set (as indicated by the DirtySpeed flag)
- if (((m_Speed.SqrLength() > 0.0004f) || m_bDirtySpeed) && ((m_World->GetWorldAge() - m_TimeLastSpeedPacket) >= 2))
+ // Process packet sending every two ticks
+ if (GetWorld()->GetWorldAge() % 2 == 0)
{
- m_World->BroadcastEntityVelocity(*this,a_Exclude);
- m_bDirtySpeed = false;
- m_TimeLastSpeedPacket = m_World->GetWorldAge();
- }
-
- // Have to process position related packets this every two ticks
- if (m_World->GetWorldAge() % 2 == 0)
- {
- int DiffX = (int) (floor(GetPosX() * 32.0) - floor(m_LastPosX * 32.0));
- int DiffY = (int) (floor(GetPosY() * 32.0) - floor(m_LastPosY * 32.0));
- int DiffZ = (int) (floor(GetPosZ() * 32.0) - floor(m_LastPosZ * 32.0));
- Int64 DiffTeleportPacket = m_World->GetWorldAge() - m_TimeLastTeleportPacket;
- // 4 blocks is max Relative So if the Diff is greater than 127 or. Send an absolute position every 20 seconds
- if (DiffTeleportPacket >= 400 ||
- ((DiffX > 127) || (DiffX < -128) ||
- (DiffY > 127) || (DiffY < -128) ||
- (DiffZ > 127) || (DiffZ < -128)))
+ double SpeedSqr = GetSpeed().SqrLength();
+ if (SpeedSqr == 0.0)
{
- //
- m_World->BroadcastTeleportEntity(*this,a_Exclude);
- m_TimeLastTeleportPacket = m_World->GetWorldAge();
- m_TimeLastMoveReltPacket = m_TimeLastTeleportPacket; //Must synchronize.
- m_LastPosX = GetPosX();
- m_LastPosY = GetPosY();
- m_LastPosZ = GetPosZ();
- m_bDirtyPosition = false;
- m_bDirtyOrientation = false;
+ // Speed is zero, send this to clients once only as well as an absolute position
+ if (!m_bHasSentNoSpeed)
+ {
+ m_World->BroadcastEntityVelocity(*this, a_Exclude);
+ m_World->BroadcastTeleportEntity(*this, a_Exclude);
+ m_bHasSentNoSpeed = true;
+ }
}
else
{
- Int64 DiffMoveRelPacket = m_World->GetWorldAge() - m_TimeLastMoveReltPacket;
- //if the change is big enough.
- if ((abs(DiffX) >= 4 || abs(DiffY) >= 4 || abs(DiffZ) >= 4 || DiffMoveRelPacket >= 60) && m_bDirtyPosition)
+ // Movin'
+ m_World->BroadcastEntityVelocity(*this, a_Exclude);
+ m_bHasSentNoSpeed = false;
+ }
+
+ // TODO: Pickups move disgracefully if relative move packets are sent as opposed to just velocity. Have a system to send relmove only when SetPosXXX() is called with a large difference in position
+ int DiffX = (int)(floor(GetPosX() * 32.0) - floor(m_LastPos.x * 32.0));
+ int DiffY = (int)(floor(GetPosY() * 32.0) - floor(m_LastPos.y * 32.0));
+ int DiffZ = (int)(floor(GetPosZ() * 32.0) - floor(m_LastPos.z * 32.0));
+
+ if ((DiffX != 0) || (DiffY != 0) || (DiffZ != 0)) // Have we moved?
+ {
+ if ((abs(DiffX) <= 127) && (abs(DiffY) <= 127) && (abs(DiffZ) <= 127)) // Limitations of a Byte
{
+ // Difference within Byte limitations, use a relative move packet
if (m_bDirtyOrientation)
{
- m_World->BroadcastEntityRelMoveLook(*this, (char)DiffX, (char)DiffY, (char)DiffZ,a_Exclude);
+ m_World->BroadcastEntityRelMoveLook(*this, (char)DiffX, (char)DiffY, (char)DiffZ, a_Exclude);
m_bDirtyOrientation = false;
}
else
{
- m_World->BroadcastEntityRelMove(*this, (char)DiffX, (char)DiffY, (char)DiffZ,a_Exclude);
+ m_World->BroadcastEntityRelMove(*this, (char)DiffX, (char)DiffY, (char)DiffZ, a_Exclude);
}
- m_LastPosX = GetPosX();
- m_LastPosY = GetPosY();
- m_LastPosZ = GetPosZ();
- m_bDirtyPosition = false;
- m_TimeLastMoveReltPacket = m_World->GetWorldAge();
+ // Clients seem to store two positions, one for the velocity packet and one for the teleport/relmove packet
+ // The latter is only changed with a relmove/teleport, and m_LastPos stores this position
+ m_LastPos = GetPosition();
}
else
{
- if (m_bDirtyOrientation)
- {
- m_World->BroadcastEntityLook(*this,a_Exclude);
- m_bDirtyOrientation = false;
- }
- }
+ // Too big a movement, do a teleport
+ m_World->BroadcastTeleportEntity(*this, a_Exclude);
+ m_LastPos = GetPosition(); // See above
+ m_bDirtyOrientation = false;
+ }
}
+
if (m_bDirtyHead)
{
- m_World->BroadcastEntityHeadLook(*this,a_Exclude);
+ m_World->BroadcastEntityHeadLook(*this, a_Exclude);
m_bDirtyHead = false;
}
+ if (m_bDirtyOrientation)
+ {
+ // Send individual update in case above (sending with rel-move packet) wasn't done
+ GetWorld()->BroadcastEntityLook(*this, a_Exclude);
+ m_bDirtyOrientation = false;
+ }
}
}
@@ -1322,8 +1564,8 @@ void cEntity::SetMass(double a_Mass)
}
else
{
- // Make sure that mass is not zero. 1g is the default because we
- // have to choose a number. It's perfectly legal to have a mass
+ // Make sure that mass is not zero. 1g is the default because we
+ // have to choose a number. It's perfectly legal to have a mass
// less than 1g as long as is NOT equal or less than zero.
m_Mass = 0.001;
}
@@ -1367,9 +1609,7 @@ void cEntity::SetRoll(double a_Roll)
void cEntity::SetSpeed(double a_SpeedX, double a_SpeedY, double a_SpeedZ)
{
- m_Speed.Set(a_SpeedX, a_SpeedY, a_SpeedZ);
- m_bDirtySpeed = true;
- WrapSpeed();
+ DoSetSpeed(a_SpeedX, a_SpeedY, a_SpeedZ);
}
@@ -1377,9 +1617,7 @@ void cEntity::SetSpeed(double a_SpeedX, double a_SpeedY, double a_SpeedZ)
void cEntity::SetSpeedX(double a_SpeedX)
{
- m_Speed.x = a_SpeedX;
- m_bDirtySpeed = true;
- WrapSpeed();
+ SetSpeed(a_SpeedX, m_Speed.y, m_Speed.z);
}
@@ -1387,9 +1625,7 @@ void cEntity::SetSpeedX(double a_SpeedX)
void cEntity::SetSpeedY(double a_SpeedY)
{
- m_Speed.y = a_SpeedY;
- m_bDirtySpeed = true;
- WrapSpeed();
+ SetSpeed(m_Speed.x, a_SpeedY, m_Speed.z);
}
@@ -1397,9 +1633,7 @@ void cEntity::SetSpeedY(double a_SpeedY)
void cEntity::SetSpeedZ(double a_SpeedZ)
{
- m_Speed.z = a_SpeedZ;
- m_bDirtySpeed = true;
- WrapSpeed();
+ SetSpeed(m_Speed.x, m_Speed.y, a_SpeedZ);
}
@@ -1418,7 +1652,6 @@ void cEntity::SetWidth(double a_Width)
void cEntity::AddPosX(double a_AddPosX)
{
m_Pos.x += a_AddPosX;
- m_bDirtyPosition = true;
}
@@ -1427,7 +1660,6 @@ void cEntity::AddPosX(double a_AddPosX)
void cEntity::AddPosY(double a_AddPosY)
{
m_Pos.y += a_AddPosY;
- m_bDirtyPosition = true;
}
@@ -1436,7 +1668,6 @@ void cEntity::AddPosY(double a_AddPosY)
void cEntity::AddPosZ(double a_AddPosZ)
{
m_Pos.z += a_AddPosZ;
- m_bDirtyPosition = true;
}
@@ -1447,7 +1678,6 @@ void cEntity::AddPosition(double a_AddPosX, double a_AddPosY, double a_AddPosZ)
m_Pos.x += a_AddPosX;
m_Pos.y += a_AddPosY;
m_Pos.z += a_AddPosZ;
- m_bDirtyPosition = true;
}
@@ -1458,7 +1688,6 @@ void cEntity::AddSpeed(double a_AddSpeedX, double a_AddSpeedY, double a_AddSpeed
m_Speed.x += a_AddSpeedX;
m_Speed.y += a_AddSpeedY;
m_Speed.z += a_AddSpeedZ;
- m_bDirtySpeed = true;
WrapSpeed();
}
@@ -1469,7 +1698,6 @@ void cEntity::AddSpeed(double a_AddSpeedX, double a_AddSpeedY, double a_AddSpeed
void cEntity::AddSpeedX(double a_AddSpeedX)
{
m_Speed.x += a_AddSpeedX;
- m_bDirtySpeed = true;
WrapSpeed();
}
@@ -1480,7 +1708,6 @@ void cEntity::AddSpeedX(double a_AddSpeedX)
void cEntity::AddSpeedY(double a_AddSpeedY)
{
m_Speed.y += a_AddSpeedY;
- m_bDirtySpeed = true;
WrapSpeed();
}
@@ -1491,7 +1718,6 @@ void cEntity::AddSpeedY(double a_AddSpeedY)
void cEntity::AddSpeedZ(double a_AddSpeedZ)
{
m_Speed.z += a_AddSpeedZ;
- m_bDirtySpeed = true;
WrapSpeed();
}
@@ -1528,7 +1754,7 @@ void cEntity::SteerVehicle(float a_Forward, float a_Sideways)
-//////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// Get look vector (this is NOT a rotation!)
Vector3d cEntity::GetLookVector(void) const
{
@@ -1542,12 +1768,11 @@ Vector3d cEntity::GetLookVector(void) const
-//////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// Set position
void cEntity::SetPosition(double a_PosX, double a_PosY, double a_PosZ)
{
m_Pos.Set(a_PosX, a_PosY, a_PosZ);
- m_bDirtyPosition = true;
}
@@ -1557,7 +1782,6 @@ void cEntity::SetPosition(double a_PosX, double a_PosY, double a_PosZ)
void cEntity::SetPosX(double a_PosX)
{
m_Pos.x = a_PosX;
- m_bDirtyPosition = true;
}
@@ -1567,7 +1791,6 @@ void cEntity::SetPosX(double a_PosX)
void cEntity::SetPosY(double a_PosY)
{
m_Pos.y = a_PosY;
- m_bDirtyPosition = true;
}
@@ -1577,7 +1800,6 @@ void cEntity::SetPosY(double a_PosY)
void cEntity::SetPosZ(double a_PosZ)
{
m_Pos.z = a_PosZ;
- m_bDirtyPosition = true;
}
diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h
index 9b8011b55..e66194ca2 100644
--- a/src/Entities/Entity.h
+++ b/src/Entities/Entity.h
@@ -146,8 +146,9 @@ public:
cEntity(eEntityType a_EntityType, double a_X, double a_Y, double a_Z, double a_Width, double a_Height);
virtual ~cEntity();
- /// Spawns the entity in the world; returns true if spawned, false if not (plugin disallowed)
- virtual bool Initialize(cWorld * a_World);
+ /** Spawns the entity in the world; returns true if spawned, false if not (plugin disallowed).
+ Adds the entity to the world. */
+ virtual bool Initialize(cWorld & a_World);
// tolua_begin
@@ -157,6 +158,7 @@ public:
bool IsPlayer (void) const { return (m_EntityType == etPlayer); }
bool IsPickup (void) const { return (m_EntityType == etPickup); }
bool IsMob (void) const { return (m_EntityType == etMonster); }
+ bool IsPawn (void) const { return (IsMob() || IsPlayer()); }
bool IsFallingBlock(void) const { return (m_EntityType == etFallingBlock); }
bool IsMinecart (void) const { return (m_EntityType == etMinecart); }
bool IsBoat (void) const { return (m_EntityType == etBoat); }
@@ -214,20 +216,31 @@ public:
void SetYaw (double a_Yaw); // In degrees, normalizes to [-180, +180)
void SetPitch (double a_Pitch); // In degrees, normalizes to [-180, +180)
void SetRoll (double a_Roll); // In degrees, normalizes to [-180, +180)
- void SetSpeed (double a_SpeedX, double a_SpeedY, double a_SpeedZ);
- void SetSpeed (const Vector3d & a_Speed) { SetSpeed(a_Speed.x, a_Speed.y, a_Speed.z); }
- void SetSpeedX (double a_SpeedX);
- void SetSpeedY (double a_SpeedY);
- void SetSpeedZ (double a_SpeedZ);
+
+ /** Sets the speed of the entity, measured in m / sec */
+ void SetSpeed(double a_SpeedX, double a_SpeedY, double a_SpeedZ);
+
+ /** Sets the speed of the entity, measured in m / sec */
+ void SetSpeed(const Vector3d & a_Speed) { SetSpeed(a_Speed.x, a_Speed.y, a_Speed.z); }
+
+ /** Sets the speed in the X axis, leaving the other speed components intact. Measured in m / sec. */
+ void SetSpeedX(double a_SpeedX);
+
+ /** Sets the speed in the Y axis, leaving the other speed components intact. Measured in m / sec. */
+ void SetSpeedY(double a_SpeedY);
+
+ /** Sets the speed in the Z axis, leaving the other speed components intact. Measured in m / sec. */
+ void SetSpeedZ(double a_SpeedZ);
+
void SetWidth (double a_Width);
void AddPosX (double a_AddPosX);
void AddPosY (double a_AddPosY);
void AddPosZ (double a_AddPosZ);
void AddPosition(double a_AddPosX, double a_AddPosY, double a_AddPosZ);
- void AddPosition(const Vector3d & a_AddPos) { AddPosition(a_AddPos.x,a_AddPos.y,a_AddPos.z);}
+ void AddPosition(const Vector3d & a_AddPos) { AddPosition(a_AddPos.x, a_AddPos.y, a_AddPos.z); }
void AddSpeed (double a_AddSpeedX, double a_AddSpeedY, double a_AddSpeedZ);
- void AddSpeed (const Vector3d & a_AddSpeed) { AddSpeed(a_AddSpeed.x,a_AddSpeed.y,a_AddSpeed.z);}
+ void AddSpeed (const Vector3d & a_AddSpeed) { AddSpeed(a_AddSpeed.x, a_AddSpeed.y, a_AddSpeed.z); }
void AddSpeedX (double a_AddSpeedX);
void AddSpeedY (double a_AddSpeedY);
void AddSpeedZ (double a_AddSpeedZ);
@@ -262,8 +275,10 @@ public:
// tolua_end
- /// Makes this entity take damage specified in the a_TDI. The TDI is sent through plugins first, then applied
- virtual void DoTakeDamage(TakeDamageInfo & a_TDI);
+ /** Makes this entity take damage specified in the a_TDI.
+ The TDI is sent through plugins first, then applied.
+ If it returns false, the entity hasn't receive any damage. */
+ virtual bool DoTakeDamage(TakeDamageInfo & a_TDI);
// tolua_begin
@@ -295,10 +310,13 @@ public:
virtual cItem GetEquippedBoots(void) const { return cItem(); }
/// Called when the health drops below zero. a_Killer may be NULL (environmental damage)
- virtual void KilledBy(cEntity * a_Killer);
+ virtual void KilledBy(TakeDamageInfo & a_TDI);
+
+ /// Called when the entity kills another entity
+ virtual void Killed(cEntity * a_Victim) {}
/// Heals the specified amount of HPs
- void Heal(int a_HitPoints);
+ virtual void Heal(int a_HitPoints);
/// Returns the health of this entity
int GetHealth(void) const { return m_Health; }
@@ -315,6 +333,14 @@ public:
/// Updates the state related to this entity being on fire
virtual void TickBurning(cChunk & a_Chunk);
+
+ /** Detects the time for application of cacti damage */
+ virtual void DetectCacti(void);
+
+ /** Detects whether we are in a portal block and begins teleportation procedures if so
+ Returns true if MoveToWorld() was called, false if not
+ */
+ virtual bool DetectPortal(void);
/// Handles when the entity is in the void
virtual void TickInVoid(cChunk & a_Chunk);
@@ -357,8 +383,22 @@ public:
/// Teleports to the coordinates specified
virtual void TeleportToCoords(double a_PosX, double a_PosY, double a_PosZ);
+
+ /** Moves entity to specified world, taking a world pointer */
+ bool MoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn = true) { return DoMoveToWorld(a_World, a_ShouldSendRespawn); }
+
+ /** Moves entity to specified world, taking a world name */
+ bool MoveToWorld(const AString & a_WorldName, bool a_ShouldSendRespawn = true);
// tolua_end
+
+ virtual bool DoMoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn);
+
+ /** Returns if the entity is travelling away from a specified world */
+ bool IsWorldTravellingFrom(cWorld * a_World) const { return (m_WorldTravellingFrom == a_World); }
+
+ /** Sets the world the entity will be leaving */
+ void SetWorldTravellingFrom(cWorld * a_World) { m_WorldTravellingFrom = a_World; }
/// Updates clients of changes in the entity.
virtual void BroadcastMovementUpdate(const cClientHandle * a_Exclude = NULL);
@@ -394,23 +434,38 @@ public:
virtual bool IsSubmerged(void) const{ return m_IsSubmerged; }
/** Gets remaining air of a monster */
int GetAirLevel(void) const { return m_AirLevel; }
+
+ /** Gets number of ticks this entity has existed for */
+ long int GetTicksAlive(void) const { return m_TicksAlive; }
+
+ /** Gets the invulnerable ticks from the entity */
+ int GetInvulnerableTicks(void) const { return m_InvulnerableTicks; }
+
+ /** Set the invulnerable ticks from the entity */
+ void SetInvulnerableTicks(int a_InvulnerableTicks) { m_InvulnerableTicks = a_InvulnerableTicks; }
// tolua_end
/// Called when the specified player right-clicks this entity
- virtual void OnRightClicked(cPlayer &) {};
+ virtual void OnRightClicked(cPlayer &) {}
/// Returns the list of drops for this pawn when it is killed. May check a_Killer for special handling (sword of looting etc.). Called from KilledBy().
- virtual void GetDrops(cItems & a_Drops, cEntity * a_Killer = NULL)
+ virtual void GetDrops(cItems & a_Drops, cEntity * a_Killer = NULL)
{
UNUSED(a_Drops);
UNUSED(a_Killer);
}
+ /** Sets the internal world pointer to a new cWorld, doesn't update anything else. */
+ void SetWorld(cWorld * a_World) { m_World = a_World; }
+
protected:
static cCriticalSection m_CSCount;
static int m_EntityCount;
+ /** Measured in meter/second (m/s) */
+ Vector3d m_Speed;
+
int m_UniqueID;
int m_Health;
@@ -422,22 +477,35 @@ protected:
/// The entity which is attached to this entity (rider), NULL if none
cEntity * m_Attachee;
- // Flags that signal that we haven't updated the clients with the latest.
- bool m_bDirtyHead;
- bool m_bDirtyOrientation;
- bool m_bDirtyPosition;
- bool m_bDirtySpeed;
+ /** Stores whether head yaw has been set manually */
+ bool m_bDirtyHead;
+
+ /** Stores whether our yaw/pitch/roll (body orientation) has been set manually */
+ bool m_bDirtyOrientation;
+
+ /** Stores whether we have sent a Velocity packet with a speed of zero (no speed) to the client
+ Ensures that said packet is sent only once */
+ bool m_bHasSentNoSpeed;
- bool m_bOnGround;
- float m_Gravity;
+ /** Stores if the entity is on the ground */
+ bool m_bOnGround;
- // Last Position.
- double m_LastPosX, m_LastPosY, m_LastPosZ;
+ /** Stores gravity that is applied to an entity every tick
+ For realistic effects, this should be negative. For spaaaaaaace, this can be zero or even positive */
+ float m_Gravity;
+
+ /** Last position sent to client via the Relative Move or Teleport packets (not Velocity)
+ Only updated if cEntity::BroadcastMovementUpdate() is called! */
+ Vector3d m_LastPos;
- // This variables keep track of the last time a packet was sent
- Int64 m_TimeLastTeleportPacket, m_TimeLastMoveReltPacket, m_TimeLastSpeedPacket; // In ticks
+ /** True when entity is initialised (Initialize()) and false when destroyed pending deletion (Destroy()) */
+ bool m_IsInitialized;
- bool m_IsInitialized; // Is set to true when it's initialized, until it's destroyed (Initialize() till Destroy() )
+ /** World entity is travelling from
+ Set to a valid world pointer by MoveToWorld; reset to NULL when the entity is removed from the old world
+ Can't be a simple boolean as context switches between worlds may leave the new chunk processing (and therefore immediately removing) the entity before the old chunk could remove it
+ */
+ cWorld * m_WorldTravellingFrom;
eEntityType m_EntityType;
@@ -445,7 +513,7 @@ protected:
/// Whether the entity is capable of taking fire or lava damage.
bool m_IsFireproof;
-
+
/// Time, in ticks, since the last damage dealt by being on fire. Valid only if on fire (IsOnFire())
int m_TicksSinceLastBurnDamage;
@@ -460,13 +528,16 @@ protected:
/// Time, in ticks, since the last damage dealt by the void. Reset to zero when moving out of the void.
int m_TicksSinceLastVoidDamage;
-
- virtual void Destroyed(void) {} // Called after the entity has been destroyed
-
- void SetWorld(cWorld * a_World) { m_World = a_World; }
+
+ /** Does the actual speed-setting. The default implementation just sets the member variable value;
+ overrides can provide further processing, such as forcing players to move at the given speed. */
+ virtual void DoSetSpeed(double a_SpeedX, double a_SpeedY, double a_SpeedZ);
+
+ virtual void Destroyed(void) {} // Called after the entity has been destroyed
/** Called in each tick to handle air-related processing i.e. drowning */
- virtual void HandleAir();
+ virtual void HandleAir(void);
+
/** Called once per tick to set IsSwimming and IsSubmerged */
virtual void SetSwimState(cChunk & a_Chunk);
@@ -476,31 +547,50 @@ protected:
/** Air level of a mobile */
int m_AirLevel;
int m_AirTickTimer;
+
+ /** Structure storing the portal delay timer and cooldown boolean */
+ struct sPortalCooldownData
+ {
+ /** Ticks since entry of portal, used to delay teleportation */
+ unsigned short m_TicksDelayed;
+
+ /** Whether the entity has just exited the portal, and should therefore not be teleported again
+ This prevents teleportation loops, and is reset when the entity has moved out of the portal
+ */
+ bool m_ShouldPreventTeleportation;
+ };
+
+ /** Portal delay timer and cooldown boolean data */
+ sPortalCooldownData m_PortalCooldownData;
+
+ /** The number of ticks this entity has been alive for */
+ long int m_TicksAlive;
private:
- // Measured in degrees, [-180, +180)
+ /** Measured in degrees, [-180, +180) */
double m_HeadYaw;
- // Measured in meter/second (m/s)
- Vector3d m_Speed;
-
- // Measured in degrees, [-180, +180)
+ /** Measured in degrees, [-180, +180) */
Vector3d m_Rot;
- /// Position of the entity's XZ center and Y bottom
+ /** Position of the entity's XZ center and Y bottom */
Vector3d m_Pos;
- // Measured in meter / second
+ /** Measured in meter / second */
Vector3d m_WaterSpeed;
- // Measured in Kilograms (Kg)
+ /** Measured in Kilograms (Kg) */
double m_Mass;
- /// Width of the entity, in the XZ plane. Since entities are represented as cylinders, this is more of a diameter.
+ /** Width of the entity, in the XZ plane. Since entities are represented as cylinders, this is more of a diameter. */
double m_Width;
- /// Height of the entity (Y axis)
+ /** Height of the entity (Y axis) */
double m_Height;
+
+ /** If a player hit a entity, the entity receive a invulnerable of 10 ticks.
+ While this ticks, a player can't hit this entity. */
+ int m_InvulnerableTicks;
} ; // tolua_export
typedef std::list<cEntity *> cEntityList;
diff --git a/src/Entities/EntityEffect.cpp b/src/Entities/EntityEffect.cpp
new file mode 100644
index 000000000..fdcbe822e
--- /dev/null
+++ b/src/Entities/EntityEffect.cpp
@@ -0,0 +1,411 @@
+#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "EntityEffect.h"
+#include "../Mobs/Monster.h"
+#include "Player.h"
+
+
+
+
+
+int cEntityEffect::GetPotionColor(short a_ItemDamage)
+{
+ // Lowest six bits
+ return (a_ItemDamage & 0x3f);
+}
+
+
+
+
+
+cEntityEffect::eType cEntityEffect::GetPotionEffectType(short a_ItemDamage)
+{
+ // Lowest four bits
+ // Potion effect bits are different from entity effect values
+ // For reference: http://minecraft.gamepedia.com/Data_values#.22Potion_effect.22_bits
+ switch (a_ItemDamage & 0x0f)
+ {
+ case 0x01: return cEntityEffect::effRegeneration;
+ case 0x02: return cEntityEffect::effSpeed;
+ case 0x03: return cEntityEffect::effFireResistance;
+ case 0x04: return cEntityEffect::effPoison;
+ case 0x05: return cEntityEffect::effInstantHealth;
+ case 0x06: return cEntityEffect::effNightVision;
+ case 0x08: return cEntityEffect::effWeakness;
+ case 0x09: return cEntityEffect::effStrength;
+ case 0x0a: return cEntityEffect::effSlowness;
+ case 0x0c: return cEntityEffect::effInstantDamage;
+ case 0x0d: return cEntityEffect::effWaterBreathing;
+ case 0x0e: return cEntityEffect::effInvisibility;
+
+ // No effect potions
+ case 0x00:
+ case 0x07:
+ case 0x0b: // Will be potion of leaping in 1.8
+ case 0x0f:
+ {
+ break;
+ }
+ }
+ return cEntityEffect::effNoEffect;
+}
+
+
+
+
+
+short cEntityEffect::GetPotionEffectIntensity(short a_ItemDamage)
+{
+ // Level II potion if the fifth lowest bit is set
+ return ((a_ItemDamage & 0x20) != 0) ? 1 : 0;
+}
+
+
+
+
+
+int cEntityEffect::GetPotionEffectDuration(short a_ItemDamage)
+{
+ // Base duration in ticks
+ int base = 0;
+ double TierCoeff = 1, ExtCoeff = 1, SplashCoeff = 1;
+
+ switch (GetPotionEffectType(a_ItemDamage))
+ {
+ case cEntityEffect::effRegeneration:
+ case cEntityEffect::effPoison:
+ {
+ base = 900;
+ break;
+ }
+
+ case cEntityEffect::effSpeed:
+ case cEntityEffect::effFireResistance:
+ case cEntityEffect::effNightVision:
+ case cEntityEffect::effStrength:
+ case cEntityEffect::effWaterBreathing:
+ case cEntityEffect::effInvisibility:
+ {
+ base = 3600;
+ break;
+ }
+
+ case cEntityEffect::effWeakness:
+ case cEntityEffect::effSlowness:
+ {
+ base = 1800;
+ break;
+ }
+ }
+
+ // If potion is level II, half the duration. If not, stays the same
+ TierCoeff = (GetPotionEffectIntensity(a_ItemDamage) > 0) ? 0.5 : 1;
+
+ // If potion is extended, multiply duration by 8/3. If not, stays the same
+ // Extended potion if sixth lowest bit is set
+ ExtCoeff = (a_ItemDamage & 0x40) ? (8.0 / 3.0) : 1;
+
+ // If potion is splash potion, multiply duration by 3/4. If not, stays the same
+ SplashCoeff = IsPotionDrinkable(a_ItemDamage) ? 1 : 0.75;
+
+ // Ref.:
+ // http://minecraft.gamepedia.com/Data_values#.22Tier.22_bit
+ // http://minecraft.gamepedia.com/Data_values#.22Extended_duration.22_bit
+ // http://minecraft.gamepedia.com/Data_values#.22Splash_potion.22_bit
+
+ return (int)(base * TierCoeff * ExtCoeff * SplashCoeff);
+}
+
+
+
+
+
+bool cEntityEffect::IsPotionDrinkable(short a_ItemDamage)
+{
+ // Drinkable potion if 13th lowest bit is set
+ // Ref.: http://minecraft.gamepedia.com/Potions#Data_value_table
+ return ((a_ItemDamage & 0x2000) != 0);
+}
+
+
+
+
+
+cEntityEffect::cEntityEffect():
+ m_Ticks(0),
+ m_Duration(0),
+ m_Intensity(0),
+ m_DistanceModifier(1)
+{
+
+}
+
+
+
+
+
+cEntityEffect::cEntityEffect(int a_Duration, short a_Intensity, double a_DistanceModifier):
+ m_Ticks(0),
+ m_Duration(a_Duration),
+ m_Intensity(a_Intensity),
+ m_DistanceModifier(a_DistanceModifier)
+{
+
+}
+
+
+
+
+
+cEntityEffect::cEntityEffect(const cEntityEffect & a_OtherEffect):
+ m_Ticks(a_OtherEffect.m_Ticks),
+ m_Duration(a_OtherEffect.m_Duration),
+ m_Intensity(a_OtherEffect.m_Intensity),
+ m_DistanceModifier(a_OtherEffect.m_DistanceModifier)
+{
+
+}
+
+
+
+
+
+cEntityEffect & cEntityEffect::operator=(cEntityEffect a_OtherEffect)
+{
+ std::swap(m_Ticks, a_OtherEffect.m_Ticks);
+ std::swap(m_Duration, a_OtherEffect.m_Duration);
+ std::swap(m_Intensity, a_OtherEffect.m_Intensity);
+ std::swap(m_DistanceModifier, a_OtherEffect.m_DistanceModifier);
+ return *this;
+}
+
+
+
+
+
+cEntityEffect * cEntityEffect::CreateEntityEffect(cEntityEffect::eType a_EffectType, int a_Duration, short a_Intensity, double a_DistanceModifier)
+{
+ switch (a_EffectType)
+ {
+ case cEntityEffect::effNoEffect: return new cEntityEffect (a_Duration, a_Intensity, a_DistanceModifier);
+
+ case cEntityEffect::effAbsorption: return new cEntityEffectAbsorption (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effBlindness: return new cEntityEffectBlindness (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effFireResistance: return new cEntityEffectFireResistance(a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effHaste: return new cEntityEffectHaste (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effHealthBoost: return new cEntityEffectHealthBoost (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effHunger: return new cEntityEffectHunger (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effInstantDamage: return new cEntityEffectInstantDamage (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effInstantHealth: return new cEntityEffectInstantHealth (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effInvisibility: return new cEntityEffectInvisibility (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effJumpBoost: return new cEntityEffectJumpBoost (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effMiningFatigue: return new cEntityEffectMiningFatigue (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effNausea: return new cEntityEffectNausea (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effNightVision: return new cEntityEffectNightVision (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effPoison: return new cEntityEffectPoison (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effRegeneration: return new cEntityEffectRegeneration (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effResistance: return new cEntityEffectResistance (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effSaturation: return new cEntityEffectSaturation (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effSlowness: return new cEntityEffectSlowness (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effSpeed: return new cEntityEffectSpeed (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effStrength: return new cEntityEffectStrength (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effWaterBreathing: return new cEntityEffectWaterBreathing(a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effWeakness: return new cEntityEffectWeakness (a_Duration, a_Intensity, a_DistanceModifier);
+ case cEntityEffect::effWither: return new cEntityEffectWither (a_Duration, a_Intensity, a_DistanceModifier);
+ }
+
+ ASSERT(!"Unhandled entity effect type!");
+ return NULL;
+}
+
+
+
+
+
+void cEntityEffect::OnTick(cPawn & a_Target)
+{
+ // Reduce the effect's duration
+ ++m_Ticks;
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectInstantHealth:
+
+void cEntityEffectInstantHealth::OnActivate(cPawn & a_Target)
+{
+ // Base amount = 6, doubles for every increase in intensity
+ int amount = (int)(6 * (1 << m_Intensity) * m_DistanceModifier);
+
+ if (a_Target.IsMob() && ((cMonster &) a_Target).IsUndead())
+ {
+ a_Target.TakeDamage(dtPotionOfHarming, NULL, amount, 0); // TODO: Store attacker in a pointer-safe way, pass to TakeDamage
+ return;
+ }
+ a_Target.Heal(amount);
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectInstantDamage:
+
+void cEntityEffectInstantDamage::OnActivate(cPawn & a_Target)
+{
+ // Base amount = 6, doubles for every increase in intensity
+ int amount = (int)(6 * (1 << m_Intensity) * m_DistanceModifier);
+
+ if (a_Target.IsMob() && ((cMonster &) a_Target).IsUndead())
+ {
+ a_Target.Heal(amount);
+ return;
+ }
+ a_Target.TakeDamage(dtPotionOfHarming, NULL, amount, 0); // TODO: Store attacker in a pointer-safe way, pass to TakeDamage
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectRegeneration:
+
+void cEntityEffectRegeneration::OnTick(cPawn & a_Target)
+{
+ super::OnTick(a_Target);
+
+ if (a_Target.IsMob() && ((cMonster &) a_Target).IsUndead())
+ {
+ return;
+ }
+
+ // Regen frequency = 50 ticks, divided by potion level (Regen II = 25 ticks)
+ int frequency = (int) std::floor(50.0 / (double)(m_Intensity + 1));
+
+ if ((m_Ticks % frequency) != 0)
+ {
+ return;
+ }
+
+ a_Target.Heal(1);
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectHunger:
+
+void cEntityEffectHunger::OnTick(cPawn & a_Target)
+{
+ super::OnTick(a_Target);
+
+ if (a_Target.IsPlayer())
+ {
+ cPlayer & Target = (cPlayer &) a_Target;
+ Target.SetFoodExhaustionLevel(Target.GetFoodExhaustionLevel() + 0.025); // 0.5 per second = 0.025 per tick
+ }
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectWeakness:
+
+void cEntityEffectWeakness::OnTick(cPawn & a_Target)
+{
+ super::OnTick(a_Target);
+
+ // Damage reduction = 0.5 damage, multiplied by potion level (Weakness II = 1 damage)
+ // double dmg_reduc = 0.5 * (a_Effect.GetIntensity() + 1);
+
+ // TODO: Implement me!
+ // TODO: Weakened villager zombies can be turned back to villagers with the god apple
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectPoison:
+
+void cEntityEffectPoison::OnTick(cPawn & a_Target)
+{
+ super::OnTick(a_Target);
+
+ if (a_Target.IsMob())
+ {
+ cMonster & Target = (cMonster &) a_Target;
+
+ // Doesn't effect undead mobs, spiders
+ if (
+ Target.IsUndead() ||
+ (Target.GetMobType() == cMonster::mtSpider) ||
+ (Target.GetMobType() == cMonster::mtCaveSpider)
+ )
+ {
+ return;
+ }
+ }
+
+ // Poison frequency = 25 ticks, divided by potion level (Poison II = 12 ticks)
+ int frequency = (int) std::floor(25.0 / (double)(m_Intensity + 1));
+
+ if ((m_Ticks % frequency) == 0)
+ {
+ // Cannot take poison damage when health is at 1
+ if (a_Target.GetHealth() > 1)
+ {
+ a_Target.TakeDamage(dtPoisoning, NULL, 1, 0);
+ }
+ }
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectWither:
+
+void cEntityEffectWither::OnTick(cPawn & a_Target)
+{
+ super::OnTick(a_Target);
+
+ // Damage frequency = 40 ticks, divided by effect level (Wither II = 20 ticks)
+ int frequency = (int) std::floor(25.0 / (double)(m_Intensity + 1));
+
+ if ((m_Ticks % frequency) == 0)
+ {
+ a_Target.TakeDamage(dtWither, NULL, 1, 0);
+ }
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectSaturation:
+
+void cEntityEffectSaturation::OnTick(cPawn & a_Target)
+{
+ if (a_Target.IsPlayer())
+ {
+ cPlayer & Target = (cPlayer &) a_Target;
+ Target.SetFoodSaturationLevel(Target.GetFoodSaturationLevel() + (1 + m_Intensity)); // Increase saturation 1 per tick, adds 1 for every increase in level
+ }
+}
+
+
+
+
diff --git a/src/Entities/EntityEffect.h b/src/Entities/EntityEffect.h
new file mode 100644
index 000000000..f9c1e4eb2
--- /dev/null
+++ b/src/Entities/EntityEffect.h
@@ -0,0 +1,494 @@
+#pragma once
+
+class cPawn;
+
+// tolua_begin
+class cEntityEffect
+{
+public:
+
+ /** All types of entity effects (numbers correspond to protocol / storage types) */
+ enum eType
+ {
+ effNoEffect = 0,
+ effSpeed = 1,
+ effSlowness = 2,
+ effHaste = 3,
+ effMiningFatigue = 4,
+ effStrength = 5,
+ effInstantHealth = 6,
+ effInstantDamage = 7,
+ effJumpBoost = 8,
+ effNausea = 9,
+ effRegeneration = 10,
+ effResistance = 11,
+ effFireResistance = 12,
+ effWaterBreathing = 13,
+ effInvisibility = 14,
+ effBlindness = 15,
+ effNightVision = 16,
+ effHunger = 17,
+ effWeakness = 18,
+ effPoison = 19,
+ effWither = 20,
+ effHealthBoost = 21,
+ effAbsorption = 22,
+ effSaturation = 23,
+ } ;
+
+ /** Returns the potion color (used by the client for visuals), based on the potion's damage value */
+ static int GetPotionColor(short a_ItemDamage);
+
+
+ /** Translates the potion's damage value into the entity effect that the potion gives */
+ static cEntityEffect::eType GetPotionEffectType(short a_ItemDamage);
+
+
+ /** Retrieves the intensity level from the potion's damage value. Returns 0 for level I potions, 1 for level II potions. */
+ static short GetPotionEffectIntensity(short a_ItemDamage);
+
+
+ /** Returns the effect duration, in ticks, based on the potion's damage value */
+ static int GetPotionEffectDuration(short a_ItemDamage);
+
+ /** Returns true if the potion with the given damage is drinkable */
+ static bool IsPotionDrinkable(short a_ItemDamage);
+
+ // tolua_end
+
+ /** Creates an empty entity effect */
+ cEntityEffect(void);
+
+ /** Creates an entity effect of the specified type
+ @param a_Duration How long this effect will last, in ticks
+ @param a_Intensity How strong the effect will be applied
+ @param a_DistanceModifier The distance modifier for affecting potency, defaults to 1 */
+ cEntityEffect(int a_Duration, short a_Intensity, double a_DistanceModifier = 1);
+
+ /** Creates an entity effect by copying another
+ @param a_OtherEffect The other effect to copy */
+ cEntityEffect(const cEntityEffect & a_OtherEffect);
+
+ /** Creates an entity effect by copying another
+ @param a_OtherEffect The other effect to copy */
+ cEntityEffect & operator=(cEntityEffect a_OtherEffect);
+
+ virtual ~cEntityEffect(void) {}
+
+ /** Creates a pointer to the proper entity effect from the effect type
+ @warning This function creates raw pointers that must be manually managed.
+ @param a_EffectType The effect type to create the effect from
+ @param a_Duration How long this effect will last, in ticks
+ @param a_Intensity How strong the effect will be applied
+ @param a_DistanceModifier The distance modifier for affecting potency, defaults to 1 */
+ static cEntityEffect * CreateEntityEffect(cEntityEffect::eType a_EffectType, int a_Duration, short a_Intensity, double a_DistanceModifier);
+
+ /** Returns how many ticks this effect has been active for */
+ int GetTicks(void) const { return m_Ticks; }
+
+ /** Returns the duration of the effect */
+ int GetDuration(void) const { return m_Duration; }
+
+ /** Returns how strong the effect will be applied */
+ short GetIntensity(void) const { return m_Intensity; }
+
+ /** Returns the distance modifier for affecting potency */
+ double GetDistanceModifier(void) const { return m_DistanceModifier; }
+
+ void SetTicks(int a_Ticks) { m_Ticks = a_Ticks; }
+ void SetDuration(int a_Duration) { m_Duration = a_Duration; }
+ void SetIntensity(short a_Intensity) { m_Intensity = a_Intensity; }
+ void SetDistanceModifier(double a_DistanceModifier) { m_DistanceModifier = a_DistanceModifier; }
+
+ /** Called on each tick.
+ By default increases the m_Ticks, descendants may override to provide additional processing. */
+ virtual void OnTick(cPawn & a_Target);
+
+ /** Called when the effect is first added to an entity */
+ virtual void OnActivate(cPawn & a_Target) { }
+
+ /** Called when the effect is removed from an entity */
+ virtual void OnDeactivate(cPawn & a_Target) { }
+
+protected:
+ /** How many ticks this effect has been active for */
+ int m_Ticks;
+
+ /** How long this effect will last, in ticks */
+ int m_Duration;
+
+ /** How strong the effect will be applied */
+ short m_Intensity;
+
+ /** The distance modifier for affecting potency */
+ double m_DistanceModifier;
+}; // tolua_export
+
+
+
+
+
+class cEntityEffectSpeed:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectSpeed(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectSlowness:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectSlowness(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectHaste:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectHaste(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectMiningFatigue:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectMiningFatigue(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectStrength:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectStrength(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectInstantHealth:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectInstantHealth(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ virtual void OnActivate(cPawn & a_Target) override;
+};
+
+
+
+
+
+class cEntityEffectInstantDamage:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectInstantDamage(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ virtual void OnActivate(cPawn & a_Target) override;
+};
+
+
+
+
+
+class cEntityEffectJumpBoost:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectJumpBoost(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectNausea:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectNausea(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectRegeneration:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectRegeneration(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ virtual void OnTick(cPawn & a_Target) override;
+};
+
+
+
+
+
+class cEntityEffectResistance:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectResistance(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectFireResistance:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectFireResistance(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectWaterBreathing:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectWaterBreathing(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectInvisibility:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectInvisibility(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectBlindness:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectBlindness(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectNightVision:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectNightVision(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectHunger:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectHunger(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ // cEntityEffect overrides:
+ virtual void OnTick(cPawn & a_Target) override;
+};
+
+
+
+
+
+class cEntityEffectWeakness:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectWeakness(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ // cEntityEffect overrides:
+ virtual void OnTick(cPawn & a_Target) override;
+};
+
+
+
+
+
+class cEntityEffectPoison:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectPoison(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ // cEntityEffect overrides:
+ virtual void OnTick(cPawn & a_Target) override;
+};
+
+
+
+
+
+class cEntityEffectWither:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectWither(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ // cEntityEffect overrides:
+ virtual void OnTick(cPawn & a_Target) override;
+};
+
+
+
+
+
+class cEntityEffectHealthBoost:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectHealthBoost(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectAbsorption:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectAbsorption(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+};
+
+
+
+
+
+class cEntityEffectSaturation:
+ public cEntityEffect
+{
+ typedef cEntityEffect super;
+public:
+ cEntityEffectSaturation(int a_Duration, short a_Intensity, double a_DistanceModifier = 1):
+ super(a_Duration, a_Intensity, a_DistanceModifier)
+ {
+ }
+
+ virtual void OnTick(cPawn & a_Target) override;
+};
+
+
+
+
diff --git a/src/Entities/ExpBottleEntity.h b/src/Entities/ExpBottleEntity.h
index b2043d8f1..d62a84469 100644
--- a/src/Entities/ExpBottleEntity.h
+++ b/src/Entities/ExpBottleEntity.h
@@ -21,7 +21,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cExpBottleEntity);
+ CLASS_PROTODEF(cExpBottleEntity)
cExpBottleEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
@@ -30,4 +30,4 @@ protected:
// cProjectileEntity overrides:
virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
-}; // tolua_export
+}; // tolua_export
diff --git a/src/Entities/ExpOrb.cpp b/src/Entities/ExpOrb.cpp
index 3623c869a..73d5cbfed 100644
--- a/src/Entities/ExpOrb.cpp
+++ b/src/Entities/ExpOrb.cpp
@@ -6,7 +6,7 @@
cExpOrb::cExpOrb(double a_X, double a_Y, double a_Z, int a_Reward)
- : cEntity(etExpOrb, a_X, a_Y, a_Z, 0.98, 0.98)
+ : cEntity(etExpOrb, a_X, a_Y, a_Z, 0.98, 0.98)
, m_Reward(a_Reward)
, m_Timer(0.f)
{
@@ -19,7 +19,7 @@ cExpOrb::cExpOrb(double a_X, double a_Y, double a_Z, int a_Reward)
cExpOrb::cExpOrb(const Vector3d & a_Pos, int a_Reward)
- : cEntity(etExpOrb, a_Pos.x, a_Pos.y, a_Pos.z, 0.98, 0.98)
+ : cEntity(etExpOrb, a_Pos.x, a_Pos.y, a_Pos.z, 0.98, 0.98)
, m_Reward(a_Reward)
, m_Timer(0.f)
{
@@ -34,8 +34,6 @@ cExpOrb::cExpOrb(const Vector3d & a_Pos, int a_Reward)
void cExpOrb::SpawnOn(cClientHandle & a_Client)
{
a_Client.SendExperienceOrb(*this);
- m_bDirtyPosition = false;
- m_bDirtySpeed = false;
m_bDirtyOrientation = false;
m_bDirtyHead = false;
}
@@ -58,15 +56,15 @@ void cExpOrb::Tick(float a_Dt, cChunk & a_Chunk)
LOGD("Player %s picked up an ExpOrb. His reward is %i", a_ClosestPlayer->GetName().c_str(), m_Reward);
a_ClosestPlayer->DeltaExperience(m_Reward);
- m_World->BroadcastSoundEffect("random.orb", (int)(GetPosX() * 8), (int)(GetPosY() * 8), (int)(GetPosZ() * 8), 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
+ m_World->BroadcastSoundEffect("random.orb", GetPosX(), GetPosY(), GetPosZ(), 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
Destroy();
}
a_Distance.Normalize();
a_Distance *= ((float) (5.5 - Distance));
- SetSpeedX( a_Distance.x );
- SetSpeedY( a_Distance.y );
- SetSpeedZ( a_Distance.z );
+ SetSpeedX( a_Distance.x);
+ SetSpeedY( a_Distance.y);
+ SetSpeedZ( a_Distance.z);
BroadcastMovementUpdate();
}
HandlePhysics(a_Dt, a_Chunk);
diff --git a/src/Entities/ExpOrb.h b/src/Entities/ExpOrb.h
index e76274ac9..bdb9a5b19 100644
--- a/src/Entities/ExpOrb.h
+++ b/src/Entities/ExpOrb.h
@@ -11,12 +11,12 @@
class cExpOrb :
public cEntity
{
- typedef cExpOrb super;
+ typedef cEntity super;
public:
// tolua_end
- CLASS_PROTODEF(cExpOrb);
+ CLASS_PROTODEF(cExpOrb)
cExpOrb(double a_X, double a_Y, double a_Z, int a_Reward);
cExpOrb(const Vector3d & a_Pos, int a_Reward);
diff --git a/src/Entities/FallingBlock.cpp b/src/Entities/FallingBlock.cpp
index bcdac0291..111c5fa84 100644
--- a/src/Entities/FallingBlock.cpp
+++ b/src/Entities/FallingBlock.cpp
@@ -55,9 +55,8 @@ void cFallingBlock::Tick(float a_Dt, cChunk & a_Chunk)
return;
}
- int idx = a_Chunk.MakeIndexNoCheck(BlockX - a_Chunk.GetPosX() * cChunkDef::Width, BlockY, BlockZ - a_Chunk.GetPosZ() * cChunkDef::Width);
- BLOCKTYPE BlockBelow = a_Chunk.GetBlock(idx);
- NIBBLETYPE BelowMeta = a_Chunk.GetMeta(idx);
+ BLOCKTYPE BlockBelow = a_Chunk.GetBlock(BlockX - a_Chunk.GetPosX() * cChunkDef::Width, BlockY, BlockZ - a_Chunk.GetPosZ() * cChunkDef::Width);
+ NIBBLETYPE BelowMeta = a_Chunk.GetMeta(BlockX - a_Chunk.GetPosX() * cChunkDef::Width, BlockY, BlockZ - a_Chunk.GetPosZ() * cChunkDef::Width);
if (cSandSimulator::DoesBreakFallingThrough(BlockBelow, BelowMeta))
{
// Fallen onto a block that breaks this into pickups (e. g. half-slab)
@@ -87,9 +86,8 @@ void cFallingBlock::Tick(float a_Dt, cChunk & a_Chunk)
AddSpeedY(MilliDt * -9.8f);
AddPosition(GetSpeed() * MilliDt);
- // If not static (One billionth precision) broadcast movement.
- static const float epsilon = 0.000000001;
- if ((fabs(GetSpeedX()) > epsilon) || (fabs(GetSpeedZ()) > epsilon))
+ // If not static (one billionth precision) broadcast movement
+ if ((fabs(GetSpeedX()) > std::numeric_limits<double>::epsilon()) || (fabs(GetSpeedZ()) > std::numeric_limits<double>::epsilon()))
{
BroadcastMovementUpdate();
}
diff --git a/src/Entities/FallingBlock.h b/src/Entities/FallingBlock.h
index 5ba9909bb..c20fe8eb9 100644
--- a/src/Entities/FallingBlock.h
+++ b/src/Entities/FallingBlock.h
@@ -20,7 +20,7 @@ class cFallingBlock :
typedef cEntity super;
public:
- CLASS_PROTODEF(cFallingBlock);
+ CLASS_PROTODEF(cFallingBlock)
/// Creates a new falling block. a_BlockPosition is expected in world coords
cFallingBlock(const Vector3i & a_BlockPosition, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
diff --git a/src/Entities/FireChargeEntity.h b/src/Entities/FireChargeEntity.h
index 3924c337c..5df55bec4 100644
--- a/src/Entities/FireChargeEntity.h
+++ b/src/Entities/FireChargeEntity.h
@@ -21,7 +21,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cFireChargeEntity);
+ CLASS_PROTODEF(cFireChargeEntity)
cFireChargeEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
@@ -33,4 +33,4 @@ protected:
virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
virtual void OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
-} ; // tolua_export
+} ; // tolua_export
diff --git a/src/Entities/FireworkEntity.h b/src/Entities/FireworkEntity.h
index c62ca9402..20f18b6dc 100644
--- a/src/Entities/FireworkEntity.h
+++ b/src/Entities/FireworkEntity.h
@@ -21,7 +21,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cFireworkEntity);
+ CLASS_PROTODEF(cFireworkEntity)
cFireworkEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item);
const cItem & GetItem(void) const { return m_FireworkItem; }
@@ -37,4 +37,4 @@ private:
int m_ExplodeTimer;
cItem m_FireworkItem;
-}; // tolua_export
+}; // tolua_export
diff --git a/src/Entities/Floater.cpp b/src/Entities/Floater.cpp
index b910c3769..159429147 100644
--- a/src/Entities/Floater.cpp
+++ b/src/Entities/Floater.cpp
@@ -11,7 +11,7 @@
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cFloaterEntityCollisionCallback
class cFloaterEntityCollisionCallback :
public cEntityCallback
@@ -75,7 +75,7 @@ protected:
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cFloaterCheckEntityExist
class cFloaterCheckEntityExist :
public cEntityCallback
@@ -130,18 +130,18 @@ void cFloater::Tick(float a_Dt, cChunk & a_Chunk)
HandlePhysics(a_Dt, a_Chunk);
if (IsBlockWater(m_World->GetBlock((int) GetPosX(), (int) GetPosY(), (int) GetPosZ())) && m_World->GetBlockMeta((int) GetPosX(), (int) GetPosY(), (int) GetPosZ()) == 0)
{
- if ((!m_CanPickupItem) && (m_AttachedMobID == -1)) // Check if you can't already pickup a fish and if the floater isn't attached to a mob.
+ if ((!m_CanPickupItem) && (m_AttachedMobID == -1)) // Check if you can't already pickup a fish and if the floater isn't attached to a mob.
{
if (m_CountDownTime <= 0)
{
- m_World->BroadcastSoundEffect("random.splash", (int) floor(GetPosX() * 8), (int) floor(GetPosY() * 8), (int) floor(GetPosZ() * 8), 1, 1);
+ m_World->BroadcastSoundEffect("random.splash", GetPosX(), GetPosY(), GetPosZ(), 1, 1);
SetPosY(GetPosY() - 1);
m_CanPickupItem = true;
m_PickupCountDown = 20;
m_CountDownTime = 100 + m_World->GetTickRandomNumber(800);
LOGD("Floater %i can be picked up", GetUniqueID());
}
- else if (m_CountDownTime == 20) // Calculate the position where the particles should spawn and start producing them.
+ else if (m_CountDownTime == 20) // Calculate the position where the particles should spawn and start producing them.
{
LOGD("Started producing particles for floater %i", GetUniqueID());
m_ParticlePos.Set(GetPosX() + (-4 + m_World->GetTickRandomNumber(8)), GetPosY(), GetPosZ() + (-4 + m_World->GetTickRandomNumber(8)));
@@ -156,12 +156,12 @@ void cFloater::Tick(float a_Dt, cChunk & a_Chunk)
m_CountDownTime--;
if (m_World->GetHeight((int) GetPosX(), (int) GetPosZ()) == (int) GetPosY())
{
- if (m_World->IsWeatherWet() && m_World->GetTickRandomNumber(3) == 0) // 25% chance of an extra countdown when being rained on.
+ if (m_World->IsWeatherWet() && m_World->GetTickRandomNumber(3) == 0) // 25% chance of an extra countdown when being rained on.
{
m_CountDownTime--;
}
}
- else // if the floater is underground it has a 50% chance of not decreasing the countdown.
+ else // if the floater is underground it has a 50% chance of not decreasing the countdown.
{
if (m_World->GetTickRandomNumber(1) == 0)
{
@@ -190,21 +190,21 @@ void cFloater::Tick(float a_Dt, cChunk & a_Chunk)
if (Callback.HasHit())
{
AttachTo(Callback.GetHitEntity());
- Callback.GetHitEntity()->TakeDamage(*this); // TODO: the player attacked the mob not the floater.
+ Callback.GetHitEntity()->TakeDamage(*this); // TODO: the player attacked the mob not the floater.
m_AttachedMobID = Callback.GetHitEntity()->GetUniqueID();
}
}
cFloaterCheckEntityExist EntityCallback;
m_World->DoWithEntityByID(m_PlayerID, EntityCallback);
- if (!EntityCallback.DoesExist()) // The owner doesn't exist anymore. Destroy the floater entity.
+ if (!EntityCallback.DoesExist()) // The owner doesn't exist anymore. Destroy the floater entity.
{
Destroy(true);
}
if (m_AttachedMobID != -1)
{
- m_World->DoWithEntityByID(m_AttachedMobID, EntityCallback); // The mob the floater was attached to doesn't exist anymore.
+ m_World->DoWithEntityByID(m_AttachedMobID, EntityCallback); // The mob the floater was attached to doesn't exist anymore.
if (!EntityCallback.DoesExist())
{
m_AttachedMobID = -1;
diff --git a/src/Entities/Floater.h b/src/Entities/Floater.h
index 547d503f1..96d77ac82 100644
--- a/src/Entities/Floater.h
+++ b/src/Entities/Floater.h
@@ -14,9 +14,9 @@ class cFloater :
typedef cEntity super;
public:
- //tolua_end
+ // tolua_end
- CLASS_PROTODEF(cFloater);
+ CLASS_PROTODEF(cFloater)
cFloater(double a_X, double a_Y, double a_Z, Vector3d a_Speed, int a_PlayerID, int a_CountDownTime);
@@ -43,4 +43,4 @@ protected:
// Entity IDs
int m_PlayerID;
int m_AttachedMobID;
-} ; // tolua_export
+} ; // tolua_export
diff --git a/src/Entities/GhastFireballEntity.h b/src/Entities/GhastFireballEntity.h
index 9e4572c78..3ed72d9ef 100644
--- a/src/Entities/GhastFireballEntity.h
+++ b/src/Entities/GhastFireballEntity.h
@@ -21,7 +21,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cGhastFireballEntity);
+ CLASS_PROTODEF(cGhastFireballEntity)
cGhastFireballEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
@@ -35,4 +35,4 @@ protected:
// TODO: Deflecting the fireballs by arrow- or sword- hits
-} ; // tolua_export
+} ; // tolua_export
diff --git a/src/Entities/HangingEntity.cpp b/src/Entities/HangingEntity.cpp
index 41ac86268..32d2b226d 100644
--- a/src/Entities/HangingEntity.cpp
+++ b/src/Entities/HangingEntity.cpp
@@ -10,7 +10,7 @@
cHangingEntity::cHangingEntity(eEntityType a_EntityType, eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z)
- : cEntity(a_EntityType, a_X, a_Y, a_Z, 0.8, 0.8)
+ : cEntity(a_EntityType, a_X, a_Y, a_Z, 0.8, 0.8)
, m_BlockFace(a_BlockFace)
{
SetMaxHealth(1);
@@ -28,14 +28,14 @@ void cHangingEntity::SpawnOn(cClientHandle & a_ClientHandle)
// The client uses different values for item frame directions and block faces. Our constants are for the block faces, so we convert them here to item frame faces
switch (m_BlockFace)
{
- case BLOCK_FACE_ZP: break; // Initialised to zero
+ case BLOCK_FACE_ZP: break; // Initialised to zero
case BLOCK_FACE_ZM: Dir = 2; break;
case BLOCK_FACE_XM: Dir = 1; break;
case BLOCK_FACE_XP: Dir = 3; break;
default: ASSERT(!"Unhandled block face when trying to spawn item frame!"); return;
}
- if ((Dir == 0) || (Dir == 2)) // Probably a client bug, but two directions are flipped and contrary to the norm, so we do -180
+ if ((Dir == 0) || (Dir == 2)) // Probably a client bug, but two directions are flipped and contrary to the norm, so we do -180
{
SetYaw((Dir * 90) - 180);
}
diff --git a/src/Entities/HangingEntity.h b/src/Entities/HangingEntity.h
index 6498e4b5b..3593f9ede 100644
--- a/src/Entities/HangingEntity.h
+++ b/src/Entities/HangingEntity.h
@@ -16,7 +16,7 @@ class cHangingEntity :
public:
- CLASS_PROTODEF(cHangingEntity);
+ CLASS_PROTODEF(cHangingEntity)
cHangingEntity(eEntityType a_EntityType, eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z);
@@ -38,7 +38,7 @@ public:
private:
virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
- virtual void Tick(float a_Dt, cChunk & a_Chunk) override {};
+ virtual void Tick(float a_Dt, cChunk & a_Chunk) override {}
eBlockFace m_BlockFace;
diff --git a/src/Entities/ItemFrame.cpp b/src/Entities/ItemFrame.cpp
index 9dd909880..f0b0c8c65 100644
--- a/src/Entities/ItemFrame.cpp
+++ b/src/Entities/ItemFrame.cpp
@@ -10,7 +10,7 @@
cItemFrame::cItemFrame(eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z)
- : cHangingEntity(etItemFrame, a_BlockFace, a_X, a_Y, a_Z)
+ : cHangingEntity(etItemFrame, a_BlockFace, a_X, a_Y, a_Z)
, m_Item(E_BLOCK_AIR)
, m_Rotation(0)
{
@@ -43,7 +43,7 @@ void cItemFrame::OnRightClicked(cPlayer & a_Player)
}
}
- GetWorld()->BroadcastEntityMetadata(*this); // Update clients
+ GetWorld()->BroadcastEntityMetadata(*this); // Update clients
}
@@ -51,16 +51,17 @@ void cItemFrame::OnRightClicked(cPlayer & a_Player)
-void cItemFrame::KilledBy(cEntity * a_Killer)
+void cItemFrame::KilledBy(TakeDamageInfo & a_TDI)
{
if (m_Item.IsEmpty())
{
- super::KilledBy(a_Killer);
+ SetHealth(0);
+ super::KilledBy(a_TDI);
Destroy();
return;
}
- if ((a_Killer != NULL) && a_Killer->IsPlayer() && !((cPlayer *)a_Killer)->IsGameModeCreative())
+ if ((a_TDI.Attacker != NULL) && a_TDI.Attacker->IsPlayer() && !((cPlayer *)a_TDI.Attacker)->IsGameModeCreative())
{
cItems Item;
Item.push_back(m_Item);
@@ -69,8 +70,9 @@ void cItemFrame::KilledBy(cEntity * a_Killer)
}
SetHealth(GetMaxHealth());
- m_Item.Clear();
+ m_Item.Empty();
m_Rotation = 0;
+ SetInvulnerableTicks(0);
GetWorld()->BroadcastEntityMetadata(*this);
}
diff --git a/src/Entities/ItemFrame.h b/src/Entities/ItemFrame.h
index 6577e7d94..a63b78b70 100644
--- a/src/Entities/ItemFrame.h
+++ b/src/Entities/ItemFrame.h
@@ -16,7 +16,7 @@ class cItemFrame :
public:
- CLASS_PROTODEF(cItemFrame);
+ CLASS_PROTODEF(cItemFrame)
cItemFrame(eBlockFace a_BlockFace, double a_X, double a_Y, double a_Z);
@@ -24,7 +24,7 @@ public:
const cItem & GetItem(void) { return m_Item; } // tolua_export
/** Set the item in the frame */
- void SetItem(cItem & a_Item) { m_Item = a_Item; }; // tolua_export
+ void SetItem(cItem & a_Item) { m_Item = a_Item; } // tolua_export
/** Returns the rotation from the item in the frame */
Byte GetRotation(void) const { return m_Rotation; } // tolua_export
@@ -35,7 +35,7 @@ public:
private:
virtual void OnRightClicked(cPlayer & a_Player) override;
- virtual void KilledBy(cEntity * a_Killer) override;
+ virtual void KilledBy(TakeDamageInfo & a_TDI) override;
virtual void GetDrops(cItems & a_Items, cEntity * a_Killer) override;
cItem m_Item;
diff --git a/src/Entities/Minecart.cpp b/src/Entities/Minecart.cpp
index db55eb058..d4eadc5d5 100644
--- a/src/Entities/Minecart.cpp
+++ b/src/Entities/Minecart.cpp
@@ -103,21 +103,7 @@ cMinecart::cMinecart(ePayload a_Payload, double a_X, double a_Y, double a_Z) :
void cMinecart::SpawnOn(cClientHandle & a_ClientHandle)
{
- char SubType = 0;
- switch (m_Payload)
- {
- case mpNone: SubType = 0; break;
- case mpChest: SubType = 1; break;
- case mpFurnace: SubType = 2; break;
- case mpTNT: SubType = 3; break;
- case mpHopper: SubType = 5; break;
- default:
- {
- ASSERT(!"Unknown payload, cannot spawn on client");
- return;
- }
- }
- a_ClientHandle.SendSpawnVehicle(*this, 10, SubType); // 10 = Minecarts, SubType = What type of Minecart
+ a_ClientHandle.SendSpawnVehicle(*this, 10, (char)m_Payload); // 10 = Minecarts
a_ClientHandle.SendEntityMetadata(*this);
}
@@ -127,7 +113,7 @@ void cMinecart::SpawnOn(cClientHandle & a_ClientHandle)
void cMinecart::HandlePhysics(float a_Dt, cChunk & a_Chunk)
{
- if (IsDestroyed()) // Mainly to stop detector rails triggering again after minecart is dead
+ if (IsDestroyed()) // Mainly to stop detector rails triggering again after minecart is dead
{
return;
}
@@ -156,8 +142,8 @@ void cMinecart::HandlePhysics(float a_Dt, cChunk & a_Chunk)
if (!IsBlockRail(InsideType))
{
- Chunk->GetBlockTypeMeta(RelPosX, PosY + 1, RelPosZ, InsideType, InsideMeta); // When an descending minecart hits a flat rail, it goes through the ground; check for this
- if (IsBlockRail(InsideType)) AddPosY(1); // Push cart upwards
+ Chunk->GetBlockTypeMeta(RelPosX, PosY + 1, RelPosZ, InsideType, InsideMeta); // When an descending minecart hits a flat rail, it goes through the ground; check for this
+ if (IsBlockRail(InsideType)) AddPosY(1); // Push cart upwards
}
bool WasDetectorRail = false;
@@ -186,12 +172,12 @@ void cMinecart::HandlePhysics(float a_Dt, cChunk & a_Chunk)
default: VERIFY(!"Unhandled rail type despite checking if block was rail!"); break;
}
- AddPosition(GetSpeed() * (a_Dt / 1000)); // Commit changes; as we use our own engine when on rails, this needs to be done, whereas it is normally in Entity.cpp
+ AddPosition(GetSpeed() * (a_Dt / 1000)); // Commit changes; as we use our own engine when on rails, this needs to be done, whereas it is normally in Entity.cpp
}
else
{
// Not on rail, default physics
- SetPosY(floor(GetPosY()) + 0.35); // HandlePhysics overrides this if minecart can fall, else, it is to stop ground clipping minecart bottom when off-rail
+ SetPosY(floor(GetPosY()) + 0.35); // HandlePhysics overrides this if minecart can fall, else, it is to stop ground clipping minecart bottom when off-rail
super::HandlePhysics(a_Dt, *Chunk);
}
@@ -223,18 +209,18 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
switch (a_RailMeta)
{
- case E_META_RAIL_ZM_ZP: // NORTHSOUTH
+ case E_META_RAIL_ZM_ZP: // NORTHSOUTH
{
SetYaw(270);
SetPosY(floor(GetPosY()) + 0.55);
- SetSpeedY(0); // Don't move vertically as on ground
- SetSpeedX(0); // Correct diagonal movement from curved rails
+ SetSpeedY(0); // Don't move vertically as on ground
+ SetSpeedX(0); // Correct diagonal movement from curved rails
// Execute both the entity and block collision checks
bool BlckCol = TestBlockCollision(a_RailMeta), EntCol = TestEntityCollision(a_RailMeta);
if (EntCol || BlckCol) return;
- if (GetSpeedZ() != 0) // Don't do anything if cart is stationary
+ if (GetSpeedZ() != 0) // Don't do anything if cart is stationary
{
if (GetSpeedZ() > 0)
{
@@ -249,7 +235,7 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
}
break;
}
- case E_META_RAIL_XM_XP: // EASTWEST
+ case E_META_RAIL_XM_XP: // EASTWEST
{
SetYaw(180);
SetPosY(floor(GetPosY()) + 0.55);
@@ -272,7 +258,7 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
}
break;
}
- case E_META_RAIL_ASCEND_ZM: // ASCEND NORTH
+ case E_META_RAIL_ASCEND_ZM: // ASCEND NORTH
{
SetYaw(270);
SetSpeedX(0);
@@ -280,21 +266,21 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
if (GetSpeedZ() >= 0)
{
// SpeedZ POSITIVE, going SOUTH
- if (GetSpeedZ() <= MAX_SPEED) // Speed limit
+ if (GetSpeedZ() <= MAX_SPEED) // Speed limit
{
- AddSpeedZ(0.5); // Speed up
- SetSpeedY(-GetSpeedZ()); // Downward movement is negative (0 minus positive numbers is negative)
+ AddSpeedZ(0.5); // Speed up
+ SetSpeedY(-GetSpeedZ()); // Downward movement is negative (0 minus positive numbers is negative)
}
}
else
{
// SpeedZ NEGATIVE, going NORTH
- AddSpeedZ(1); // Slow down
- SetSpeedY(-GetSpeedZ()); // Upward movement is positive (0 minus negative number is positive number)
+ AddSpeedZ(1); // Slow down
+ SetSpeedY(-GetSpeedZ()); // Upward movement is positive (0 minus negative number is positive number)
}
break;
}
- case E_META_RAIL_ASCEND_ZP: // ASCEND SOUTH
+ case E_META_RAIL_ASCEND_ZP: // ASCEND SOUTH
{
SetYaw(270);
SetSpeedX(0);
@@ -302,21 +288,21 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
if (GetSpeedZ() > 0)
{
// SpeedZ POSITIVE, going SOUTH
- AddSpeedZ(-1); // Slow down
- SetSpeedY(GetSpeedZ()); // Upward movement positive
+ AddSpeedZ(-1); // Slow down
+ SetSpeedY(GetSpeedZ()); // Upward movement positive
}
else
{
- if (GetSpeedZ() >= MAX_SPEED_NEGATIVE) // Speed limit
+ if (GetSpeedZ() >= MAX_SPEED_NEGATIVE) // Speed limit
{
// SpeedZ NEGATIVE, going NORTH
- AddSpeedZ(-0.5); // Speed up
- SetSpeedY(GetSpeedZ()); // Downward movement negative
+ AddSpeedZ(-0.5); // Speed up
+ SetSpeedY(GetSpeedZ()); // Downward movement negative
}
}
break;
}
- case E_META_RAIL_ASCEND_XM: // ASCEND EAST
+ case E_META_RAIL_ASCEND_XM: // ASCEND EAST
{
SetYaw(180);
SetSpeedZ(0);
@@ -336,7 +322,7 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
}
break;
}
- case E_META_RAIL_ASCEND_XP: // ASCEND WEST
+ case E_META_RAIL_ASCEND_XP: // ASCEND WEST
{
SetYaw(180);
SetSpeedZ(0);
@@ -356,10 +342,10 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
}
break;
}
- case E_META_RAIL_CURVED_ZM_XM: // Ends pointing NORTH and WEST
+ case E_META_RAIL_CURVED_ZM_XM: // Ends pointing NORTH and WEST
{
- SetYaw(315); // Set correct rotation server side
- SetPosY(floor(GetPosY()) + 0.55); // Levitate dat cart
+ SetYaw(315); // Set correct rotation server side
+ SetPosY(floor(GetPosY()) + 0.55); // Levitate dat cart
SetSpeedY(0);
TestBlockCollision(a_RailMeta);
@@ -369,7 +355,7 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
break;
}
- case E_META_RAIL_CURVED_ZM_XP: // Curved NORTH EAST
+ case E_META_RAIL_CURVED_ZM_XP: // Curved NORTH EAST
{
SetYaw(225);
SetPosY(floor(GetPosY()) + 0.55);
@@ -380,7 +366,7 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
break;
}
- case E_META_RAIL_CURVED_ZP_XM: // Curved SOUTH WEST
+ case E_META_RAIL_CURVED_ZP_XM: // Curved SOUTH WEST
{
SetYaw(135);
SetPosY(floor(GetPosY()) + 0.55);
@@ -391,7 +377,7 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
break;
}
- case E_META_RAIL_CURVED_ZP_XP: // Curved SOUTH EAST
+ case E_META_RAIL_CURVED_ZP_XP: // Curved SOUTH EAST
{
SetYaw(45);
SetPosY(floor(GetPosY()) + 0.55);
@@ -404,7 +390,7 @@ void cMinecart::HandleRailPhysics(NIBBLETYPE a_RailMeta, float a_Dt)
}
default:
{
- ASSERT(!"Unhandled rail meta!"); // Dun dun DUN!
+ ASSERT(!"Unhandled rail meta!"); // Dun dun DUN!
break;
}
}
@@ -428,7 +414,7 @@ void cMinecart::HandlePoweredRailPhysics(NIBBLETYPE a_RailMeta)
switch (a_RailMeta & 0x07)
{
- case E_META_RAIL_ZM_ZP: // NORTHSOUTH
+ case E_META_RAIL_ZM_ZP: // NORTHSOUTH
{
SetYaw(270);
SetPosY(floor(GetPosY()) + 0.55);
@@ -451,7 +437,7 @@ void cMinecart::HandlePoweredRailPhysics(NIBBLETYPE a_RailMeta)
}
break;
}
- case E_META_RAIL_XM_XP: // EASTWEST
+ case E_META_RAIL_XM_XP: // EASTWEST
{
SetYaw(180);
SetPosY(floor(GetPosY()) + 0.55);
@@ -474,7 +460,7 @@ void cMinecart::HandlePoweredRailPhysics(NIBBLETYPE a_RailMeta)
}
break;
}
- case E_META_RAIL_ASCEND_XM: // ASCEND EAST
+ case E_META_RAIL_ASCEND_XM: // ASCEND EAST
{
SetYaw(180);
SetSpeedZ(0);
@@ -493,8 +479,8 @@ void cMinecart::HandlePoweredRailPhysics(NIBBLETYPE a_RailMeta)
SetSpeedY(-GetSpeedX());
}
break;
- }
- case E_META_RAIL_ASCEND_XP: // ASCEND WEST
+ }
+ case E_META_RAIL_ASCEND_XP: // ASCEND WEST
{
SetYaw(180);
SetSpeedZ(0);
@@ -513,8 +499,8 @@ void cMinecart::HandlePoweredRailPhysics(NIBBLETYPE a_RailMeta)
}
}
break;
- }
- case E_META_RAIL_ASCEND_ZM: // ASCEND NORTH
+ }
+ case E_META_RAIL_ASCEND_ZM: // ASCEND NORTH
{
SetYaw(270);
SetSpeedX(0);
@@ -534,7 +520,7 @@ void cMinecart::HandlePoweredRailPhysics(NIBBLETYPE a_RailMeta)
}
break;
}
- case E_META_RAIL_ASCEND_ZP: // ASCEND SOUTH
+ case E_META_RAIL_ASCEND_ZP: // ASCEND SOUTH
{
SetYaw(270);
SetSpeedX(0);
@@ -787,7 +773,7 @@ bool cMinecart::TestBlockCollision(NIBBLETYPE a_RailMeta)
}
}
break;
- }
+ }
case E_META_RAIL_CURVED_ZM_XM:
case E_META_RAIL_CURVED_ZM_XP:
case E_META_RAIL_CURVED_ZP_XM:
@@ -883,7 +869,7 @@ bool cMinecart::TestEntityCollision(NIBBLETYPE a_RailMeta)
}
}
return true;
- }
+ }
case E_META_RAIL_CURVED_ZM_XM:
case E_META_RAIL_CURVED_ZM_XP:
case E_META_RAIL_CURVED_ZP_XM:
@@ -902,18 +888,21 @@ bool cMinecart::TestEntityCollision(NIBBLETYPE a_RailMeta)
-void cMinecart::DoTakeDamage(TakeDamageInfo & TDI)
+bool cMinecart::DoTakeDamage(TakeDamageInfo & TDI)
{
if ((TDI.Attacker != NULL) && TDI.Attacker->IsPlayer() && ((cPlayer *)TDI.Attacker)->IsGameModeCreative())
{
Destroy();
- TDI.FinalDamage = GetMaxHealth(); // Instant hit for creative
- super::DoTakeDamage(TDI);
- return; // No drops for creative
+ TDI.FinalDamage = GetMaxHealth(); // Instant hit for creative
+ SetInvulnerableTicks(0);
+ return super::DoTakeDamage(TDI); // No drops for creative
}
m_LastDamage = TDI.FinalDamage;
- super::DoTakeDamage(TDI);
+ if (!super::DoTakeDamage(TDI))
+ {
+ return false;
+ }
m_World->BroadcastEntityMetadata(*this);
@@ -952,12 +941,13 @@ void cMinecart::DoTakeDamage(TakeDamageInfo & TDI)
default:
{
ASSERT(!"Unhandled minecart type when spawning pickup!");
- return;
+ return true;
}
}
m_World->SpawnItemPickups(Drops, GetPosX(), GetPosY(), GetPosZ());
}
+ return true;
}
@@ -976,7 +966,7 @@ void cMinecart::Destroyed()
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cRideableMinecart:
cRideableMinecart::cRideableMinecart(double a_X, double a_Y, double a_Z, const cItem & a_Content, int a_Height) :
@@ -1019,7 +1009,7 @@ void cRideableMinecart::OnRightClicked(cPlayer & a_Player)
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cMinecartWithChest:
cMinecartWithChest::cMinecartWithChest(double a_X, double a_Y, double a_Z) :
@@ -1052,7 +1042,7 @@ void cMinecartWithChest::OnRightClicked(cPlayer & a_Player)
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cMinecartWithFurnace:
cMinecartWithFurnace::cMinecartWithFurnace(double a_X, double a_Y, double a_Z) :
@@ -1074,12 +1064,12 @@ void cMinecartWithFurnace::OnRightClicked(cPlayer & a_Player)
{
a_Player.GetInventory().RemoveOneEquippedItem();
}
- if (!m_IsFueled) // We don't want to change the direction by right clicking it.
+ if (!m_IsFueled) // We don't want to change the direction by right clicking it.
{
AddSpeed(a_Player.GetLookVector().x, 0, a_Player.GetLookVector().z);
}
m_IsFueled = true;
- m_FueledTimeLeft = m_FueledTimeLeft + 600; // The minecart will be active 600 more ticks.
+ m_FueledTimeLeft = m_FueledTimeLeft + 600; // The minecart will be active 600 more ticks.
m_World->BroadcastEntityMetadata(*this);
}
}
@@ -1114,7 +1104,7 @@ void cMinecartWithFurnace::Tick(float a_Dt, cChunk & a_Chunk)
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cMinecartWithTNT:
cMinecartWithTNT::cMinecartWithTNT(double a_X, double a_Y, double a_Z) :
@@ -1128,7 +1118,7 @@ cMinecartWithTNT::cMinecartWithTNT(double a_X, double a_Y, double a_Z) :
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cMinecartWithHopper:
cMinecartWithHopper::cMinecartWithHopper(double a_X, double a_Y, double a_Z) :
diff --git a/src/Entities/Minecart.h b/src/Entities/Minecart.h
index ebdb576e0..410d3c77d 100644
--- a/src/Entities/Minecart.h
+++ b/src/Entities/Minecart.h
@@ -21,22 +21,23 @@ class cMinecart :
typedef cEntity super;
public:
- CLASS_PROTODEF(cMinecart);
+ CLASS_PROTODEF(cMinecart)
+ /** Minecart payload, values correspond to packet subtype */
enum ePayload
{
- mpNone, // Empty minecart, ridable by player or mobs
- mpChest, // Minecart-with-chest, can store a grid of 3*8 items
- mpFurnace, // Minecart-with-furnace, can be powered
- mpTNT, // Minecart-with-TNT, can be blown up with activator rail
- mpHopper, // Minecart-with-hopper, can be hopper
+ mpNone = 0, // Empty minecart, ridable by player or mobs
+ mpChest = 1, // Minecart-with-chest, can store a grid of 3*8 items
+ mpFurnace = 2, // Minecart-with-furnace, can be powered
+ mpTNT = 3, // Minecart-with-TNT, can be blown up with activator rail
+ mpHopper = 5, // Minecart-with-hopper, can be hopper
// TODO: Spawner minecarts, (and possibly any block in a minecart with NBT editing)
} ;
// cEntity overrides:
virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
virtual void HandlePhysics(float a_Dt, cChunk & a_Chunk) override;
- virtual void DoTakeDamage(TakeDamageInfo & TDI) override;
+ virtual bool DoTakeDamage(TakeDamageInfo & TDI) override;
virtual void Destroyed() override;
int LastDamage(void) const { return m_LastDamage; }
@@ -88,7 +89,7 @@ class cRideableMinecart :
typedef cMinecart super;
public:
- CLASS_PROTODEF(cRideableMinecart);
+ CLASS_PROTODEF(cRideableMinecart)
cRideableMinecart(double a_X, double a_Y, double a_Z, const cItem & a_Content, int a_Height);
@@ -99,7 +100,7 @@ public:
protected:
cItem m_Content;
- int m_Height;
+ int m_Height;
} ;
@@ -112,7 +113,7 @@ class cMinecartWithChest :
typedef cMinecart super;
public:
- CLASS_PROTODEF(cMinecartWithChest);
+ CLASS_PROTODEF(cMinecartWithChest)
/// Number of item slots in the chest
static const int NumSlots = 9 * 3;
@@ -143,7 +144,7 @@ class cMinecartWithFurnace :
typedef cMinecart super;
public:
- CLASS_PROTODEF(cMinecartWithFurnace);
+ CLASS_PROTODEF(cMinecartWithFurnace)
cMinecartWithFurnace(double a_X, double a_Y, double a_Z);
@@ -175,7 +176,7 @@ class cMinecartWithTNT :
typedef cMinecart super;
public:
- CLASS_PROTODEF(cMinecartWithTNT);
+ CLASS_PROTODEF(cMinecartWithTNT)
cMinecartWithTNT(double a_X, double a_Y, double a_Z);
} ;
@@ -190,7 +191,7 @@ class cMinecartWithHopper :
typedef cMinecart super;
public:
- CLASS_PROTODEF(cMinecartWithHopper);
+ CLASS_PROTODEF(cMinecartWithHopper)
cMinecartWithHopper(double a_X, double a_Y, double a_Z);
} ;
diff --git a/src/Entities/Painting.h b/src/Entities/Painting.h
index c1024bd1b..9877c95c5 100644
--- a/src/Entities/Painting.h
+++ b/src/Entities/Painting.h
@@ -15,20 +15,20 @@ class cPainting :
typedef cEntity super;
public:
- CLASS_PROTODEF(cPainting);
+ CLASS_PROTODEF(cPainting)
cPainting(const AString & a_Name, int a_Direction, double a_X, double a_Y, double a_Z);
- const AString & GetName(void) const { return m_Name; } // tolua_export
- int GetDirection(void) const { return m_Direction; } // tolua_export
+ const AString & GetName(void) const { return m_Name; } // tolua_export
+ int GetDirection(void) const { return m_Direction; } // tolua_export
private:
virtual void SpawnOn(cClientHandle & a_Client) override;
virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
virtual void GetDrops(cItems & a_Items, cEntity * a_Killer) override;
- virtual void KilledBy(cEntity * a_Killer) override
+ virtual void KilledBy(TakeDamageInfo & a_TDI) override
{
- super::KilledBy(a_Killer);
+ super::KilledBy(a_TDI);
Destroy();
}
diff --git a/src/Entities/Pawn.cpp b/src/Entities/Pawn.cpp
index fffefd538..fe6c24a7a 100644
--- a/src/Entities/Pawn.cpp
+++ b/src/Entities/Pawn.cpp
@@ -2,14 +2,16 @@
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "Pawn.h"
+#include "../World.h"
+#include "../Bindings/PluginManager.h"
-cPawn::cPawn(eEntityType a_EntityType, double a_Width, double a_Height)
- : cEntity(a_EntityType, 0, 0, 0, a_Width, a_Height)
- , m_bBurnable(true)
+cPawn::cPawn(eEntityType a_EntityType, double a_Width, double a_Height):
+ super(a_EntityType, 0, 0, 0, a_Width, a_Height),
+ m_EntityEffects(tEffectMap())
{
}
@@ -17,3 +19,95 @@ cPawn::cPawn(eEntityType a_EntityType, double a_Width, double a_Height)
+void cPawn::Tick(float a_Dt, cChunk & a_Chunk)
+{
+ // Iterate through this entity's applied effects
+ for (tEffectMap::iterator iter = m_EntityEffects.begin(); iter != m_EntityEffects.end();)
+ {
+ // Copies values to prevent pesky wrong accesses and erasures
+ cEntityEffect::eType EffectType = iter->first;
+ cEntityEffect * Effect = iter->second;
+
+ Effect->OnTick(*this);
+
+ // Iterates (must be called before any possible erasure)
+ ++iter;
+
+ // Remove effect if duration has elapsed
+ if (Effect->GetDuration() - Effect->GetTicks() <= 0)
+ {
+ RemoveEntityEffect(EffectType);
+ }
+
+ // TODO: Check for discrepancies between client and server effect values
+ }
+
+ super::Tick(a_Dt, a_Chunk);
+}
+
+
+
+
+
+void cPawn::KilledBy(TakeDamageInfo & a_TDI)
+{
+ ClearEntityEffects();
+ super::KilledBy(a_TDI);
+}
+
+
+
+
+
+void cPawn::AddEntityEffect(cEntityEffect::eType a_EffectType, int a_Duration, short a_Intensity, double a_DistanceModifier)
+{
+ // Check if the plugins allow the addition:
+ if (cPluginManager::Get()->CallHookEntityAddEffect(*this, a_EffectType, a_Duration, a_Intensity, a_DistanceModifier))
+ {
+ // A plugin disallows the addition, bail out.
+ return;
+ }
+
+ // No need to add empty effects:
+ if (a_EffectType == cEntityEffect::effNoEffect)
+ {
+ return;
+ }
+ a_Duration = (int)(a_Duration * a_DistanceModifier);
+
+ m_EntityEffects[a_EffectType] = cEntityEffect::CreateEntityEffect(a_EffectType, a_Duration, a_Intensity, a_DistanceModifier);
+ m_World->BroadcastEntityEffect(*this, a_EffectType, a_Intensity, a_Duration);
+ m_EntityEffects[a_EffectType]->OnActivate(*this);
+}
+
+
+
+
+
+void cPawn::RemoveEntityEffect(cEntityEffect::eType a_EffectType)
+{
+ m_World->BroadcastRemoveEntityEffect(*this, a_EffectType);
+ m_EntityEffects[a_EffectType]->OnDeactivate(*this);
+ delete m_EntityEffects[a_EffectType];
+ m_EntityEffects.erase(a_EffectType);
+}
+
+
+
+
+
+void cPawn::ClearEntityEffects()
+{
+ // Iterate through this entity's applied effects
+ for (tEffectMap::iterator iter = m_EntityEffects.begin(); iter != m_EntityEffects.end();)
+ {
+ // Copy values to prevent pesky wrong erasures
+ cEntityEffect::eType EffectType = iter->first;
+
+ // Iterates (must be called before any possible erasure)
+ ++iter;
+
+ // Remove effect
+ RemoveEntityEffect(EffectType);
+ }
+}
diff --git a/src/Entities/Pawn.h b/src/Entities/Pawn.h
index e76337d86..d50bcd8af 100644
--- a/src/Entities/Pawn.h
+++ b/src/Entities/Pawn.h
@@ -2,6 +2,7 @@
#pragma once
#include "Entity.h"
+#include "EntityEffect.h"
@@ -15,12 +16,37 @@ class cPawn :
typedef cEntity super;
public:
- CLASS_PROTODEF(cPawn);
+ CLASS_PROTODEF(cPawn)
cPawn(eEntityType a_EntityType, double a_Width, double a_Height);
+
+ virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
+ virtual void KilledBy(TakeDamageInfo & a_TDI) override;
+
+ // tolua_begin
+
+ /** Applies an entity effect
+ Checks with plugins if they allow the addition.
+ @param a_EffectType The entity effect to apply
+ @param a_EffectDurationTicks The duration of the effect
+ @param a_EffectIntensity The level of the effect (0 = Potion I, 1 = Potion II, etc)
+ @param a_DistanceModifier The scalar multiplied to the potion duration, only applies to splash potions)
+ */
+ void AddEntityEffect(cEntityEffect::eType a_EffectType, int a_EffectDurationTicks, short a_EffectIntensity, double a_DistanceModifier = 1);
+
+ /** Removes a currently applied entity effect
+ @param a_EffectType The entity effect to remove
+ */
+ void RemoveEntityEffect(cEntityEffect::eType a_EffectType);
+
+ /** Removes all currently applied entity effects (used when drinking milk) */
+ void ClearEntityEffects(void);
+
+ // tolua_end
protected:
- bool m_bBurnable;
+ typedef std::map<cEntityEffect::eType, cEntityEffect *> tEffectMap;
+ tEffectMap m_EntityEffects;
} ; // tolua_export
diff --git a/src/Entities/Pickup.cpp b/src/Entities/Pickup.cpp
index 497b41683..aab534f41 100644
--- a/src/Entities/Pickup.cpp
+++ b/src/Entities/Pickup.cpp
@@ -30,7 +30,7 @@ public:
virtual bool Item(cEntity * a_Entity) override
{
- if (!a_Entity->IsPickup() || (a_Entity->GetUniqueID() == m_Pickup->GetUniqueID()) || a_Entity->IsDestroyed())
+ if (!a_Entity->IsPickup() || (a_Entity->GetUniqueID() <= m_Pickup->GetUniqueID()) || a_Entity->IsDestroyed())
{
return false;
}
@@ -38,10 +38,31 @@ public:
Vector3d EntityPos = a_Entity->GetPosition();
double Distance = (EntityPos - m_Position).Length();
- if ((Distance < 1.2) && ((cPickup *)a_Entity)->GetItem().IsEqual(m_Pickup->GetItem()))
+ cItem & Item = ((cPickup *)a_Entity)->GetItem();
+ if ((Distance < 1.2) && Item.IsEqual(m_Pickup->GetItem()))
{
- m_Pickup->GetItem().AddCount(((cPickup *)a_Entity)->GetItem().m_ItemCount);
- a_Entity->Destroy();
+ short CombineCount = Item.m_ItemCount;
+ if ((CombineCount + m_Pickup->GetItem().m_ItemCount) > Item.GetMaxStackSize())
+ {
+ CombineCount = Item.GetMaxStackSize() - m_Pickup->GetItem().m_ItemCount;
+ }
+
+ if (CombineCount <= 0)
+ {
+ return false;
+ }
+
+ m_Pickup->GetItem().AddCount((char)CombineCount);
+ Item.m_ItemCount -= CombineCount;
+
+ if (Item.m_ItemCount <= 0)
+ {
+ a_Entity->Destroy();
+ }
+ else
+ {
+ a_Entity->GetWorld()->BroadcastEntityMetadata(*a_Entity);
+ }
m_FoundMatchingPickup = true;
}
return false;
@@ -64,7 +85,7 @@ protected:
cPickup::cPickup(double a_PosX, double a_PosY, double a_PosZ, const cItem & a_Item, bool IsPlayerCreated, float a_SpeedX /* = 0.f */, float a_SpeedY /* = 0.f */, float a_SpeedZ /* = 0.f */)
- : cEntity(etPickup, a_PosX, a_PosY, a_PosZ, 0.2, 0.2)
+ : cEntity(etPickup, a_PosX, a_PosY, a_PosZ, 0.2, 0.2)
, m_Timer(0.f)
, m_Item(a_Item)
, m_bCollected(false)
@@ -92,7 +113,7 @@ void cPickup::SpawnOn(cClientHandle & a_Client)
void cPickup::Tick(float a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
- BroadcastMovementUpdate(); //Notify clients of position
+ BroadcastMovementUpdate(); // Notify clients of position
m_Timer += a_Dt;
@@ -122,17 +143,17 @@ void cPickup::Tick(float a_Dt, cChunk & a_Chunk)
m_bCollected = true;
m_Timer = 0; // We have to reset the timer.
m_Timer += a_Dt; // In case we have to destroy the pickup in the same tick.
- if (m_Timer > 500.f)
+ if (m_Timer > 500.f)
{
Destroy(true);
return;
}
}
- if (!IsDestroyed()) // Don't try to combine if someone has tried to combine me
+ if (!IsDestroyed() && (m_Item.m_ItemCount < m_Item.GetMaxStackSize())) // Don't combine into an already full pickup
{
cPickupCombiningCallback PickupCombiningCallback(GetPosition(), this);
- m_World->ForEachEntity(PickupCombiningCallback); // Not ForEachEntityInChunk, otherwise pickups don't combine across chunk boundaries
+ m_World->ForEachEntity(PickupCombiningCallback); // Not ForEachEntityInChunk, otherwise pickups don't combine across chunk boundaries
if (PickupCombiningCallback.FoundMatchingPickup())
{
m_World->BroadcastEntityMetadata(*this);
@@ -155,7 +176,7 @@ void cPickup::Tick(float a_Dt, cChunk & a_Chunk)
return;
}
- if (GetPosY() < VOID_BOUNDARY) // Out of this world and no more visible!
+ if (GetPosY() < VOID_BOUNDARY) // Out of this world and no more visible!
{
Destroy(true);
return;
@@ -173,14 +194,14 @@ bool cPickup::CollectedBy(cPlayer * a_Dest)
if (m_bCollected)
{
// LOG("Pickup %d cannot be collected by \"%s\", because it has already been collected.", m_UniqueID, a_Dest->GetName().c_str());
- return false; // It's already collected!
+ return false; // It's already collected!
}
// Two seconds if player created the pickup (vomiting), half a second if anything else
if (m_Timer < (m_bIsPlayerCreated ? 2000.f : 500.f))
{
// LOG("Pickup %d cannot be collected by \"%s\", because it is not old enough.", m_UniqueID, a_Dest->GetName().c_str());
- return false; // Not old enough
+ return false; // Not old enough
}
if (cRoot::Get()->GetPluginManager()->CallHookCollectingPickup(a_Dest, *this))
@@ -192,11 +213,21 @@ bool cPickup::CollectedBy(cPlayer * a_Dest)
int NumAdded = a_Dest->GetInventory().AddItem(m_Item);
if (NumAdded > 0)
{
+ // Check achievements
+ switch (m_Item.m_ItemType)
+ {
+ case E_BLOCK_LOG: a_Dest->AwardAchievement(achMineWood); break;
+ case E_ITEM_LEATHER: a_Dest->AwardAchievement(achKillCow); break;
+ case E_ITEM_DIAMOND: a_Dest->AwardAchievement(achDiamonds); break;
+ case E_ITEM_BLAZE_ROD: a_Dest->AwardAchievement(achBlazeRod); break;
+ default: break;
+ }
+
m_Item.m_ItemCount -= NumAdded;
- m_World->BroadcastCollectPickup(*this, *a_Dest);
+ m_World->BroadcastCollectEntity(*this, *a_Dest);
// Also send the "pop" sound effect with a somewhat random pitch (fast-random using EntityID ;)
- m_World->BroadcastSoundEffect("random.pop",(int)GetPosX() * 8, (int)GetPosY() * 8, (int)GetPosZ() * 8, 0.5, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
- if (m_Item.m_ItemCount == 0)
+ m_World->BroadcastSoundEffect("random.pop", GetPosX(), GetPosY(), GetPosZ(), 0.5, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
+ if (m_Item.m_ItemCount <= 0)
{
// All of the pickup has been collected, schedule the pickup for destroying
m_bCollected = true;
diff --git a/src/Entities/Pickup.h b/src/Entities/Pickup.h
index 2dcbecaaf..4d5250819 100644
--- a/src/Entities/Pickup.h
+++ b/src/Entities/Pickup.h
@@ -23,16 +23,16 @@ class cPickup :
public:
// tolua_end
- CLASS_PROTODEF(cPickup);
+ CLASS_PROTODEF(cPickup)
cPickup(double a_PosX, double a_PosY, double a_PosZ, const cItem & a_Item, bool IsPlayerCreated, float a_SpeedX = 0.f, float a_SpeedY = 0.f, float a_SpeedZ = 0.f);
- cItem & GetItem(void) {return m_Item; } // tolua_export
+ cItem & GetItem(void) {return m_Item; } // tolua_export
const cItem & GetItem(void) const {return m_Item; }
virtual void SpawnOn(cClientHandle & a_ClientHandle) override;
- bool CollectedBy(cPlayer * a_Dest); // tolua_export
+ bool CollectedBy(cPlayer * a_Dest); // tolua_export
virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
@@ -46,7 +46,7 @@ public:
bool IsCollected(void) const { return m_bCollected; } // tolua_export
/** Returns true if created by player (i.e. vomiting), used for determining picking-up delay time */
- bool IsPlayerCreated(void) const { return m_bIsPlayerCreated; } // tolua_export
+ bool IsPlayerCreated(void) const { return m_bIsPlayerCreated; } // tolua_export
private:
diff --git a/src/Entities/Player.cpp b/src/Entities/Player.cpp
index fedb62527..cf3322968 100644
--- a/src/Entities/Player.cpp
+++ b/src/Entities/Player.cpp
@@ -1,13 +1,15 @@
-
+
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "Player.h"
+#include "../ChatColor.h"
#include "../Server.h"
#include "../UI/Window.h"
#include "../UI/WindowOwner.h"
#include "../World.h"
#include "../Bindings/PluginManager.h"
#include "../BlockEntities/BlockEntity.h"
+#include "../BlockEntities/EnderChestEntity.h"
#include "../GroupManager.h"
#include "../Group.h"
#include "../Root.h"
@@ -16,57 +18,64 @@
#include "../Items/ItemHandler.h"
#include "../Vector3.h"
+#include "../WorldStorage/StatSerializer.h"
+#include "../CompositeChat.h"
+
#include "inifile/iniFile.h"
#include "json/json.h"
-
-
-
-
-
-cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
- : super(etPlayer, 0.6, 1.8)
- , m_bVisible(true)
- , m_FoodLevel(MAX_FOOD_LEVEL)
- , m_FoodSaturationLevel(5)
- , m_FoodTickTimer(0)
- , m_FoodExhaustionLevel(0)
- , m_FoodPoisonedTicksRemaining(0)
- , m_LastJumpHeight(0)
- , m_LastGroundHeight(0)
- , m_bTouchGround(false)
- , m_Stance(0.0)
- , m_Inventory(*this)
- , m_CurrentWindow(NULL)
- , m_InventoryWindow(NULL)
- , m_Color('-')
- , m_GameMode(eGameMode_NotSet)
- , m_IP("")
- , m_ClientHandle(a_Client)
- , m_NormalMaxSpeed(1.0)
- , m_SprintingMaxSpeed(1.3)
- , m_FlyingMaxSpeed(1.0)
- , m_IsCrouched(false)
- , m_IsSprinting(false)
- , m_IsFlying(false)
- , m_IsSwimming(false)
- , m_IsSubmerged(false)
- , m_IsFishing(false)
- , m_CanFly(false)
- , m_EatingFinishTick(-1)
- , m_LifetimeTotalXp(0)
- , m_CurrentXp(0)
- , m_bDirtyExperience(false)
- , m_IsChargingBow(false)
- , m_BowCharge(0)
- , m_FloaterID(-1)
- , m_Team(NULL)
-{
- LOGD("Created a player object for \"%s\" @ \"%s\" at %p, ID %d",
- a_PlayerName.c_str(), a_Client->GetIPString().c_str(),
- this, GetUniqueID()
- );
-
+// 6000 ticks or 5 minutes
+#define PLAYER_INVENTORY_SAVE_INTERVAL 6000
+
+// 1000 = once per second
+#define PLAYER_LIST_TIME_MS 1000
+
+
+
+
+
+
+cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName) :
+ super(etPlayer, 0.6, 1.8),
+ m_bVisible(true),
+ m_FoodLevel(MAX_FOOD_LEVEL),
+ m_FoodSaturationLevel(5.0),
+ m_FoodTickTimer(0),
+ m_FoodExhaustionLevel(0.0),
+ m_LastJumpHeight(0),
+ m_LastGroundHeight(0),
+ m_bTouchGround(false),
+ m_Stance(0.0),
+ m_Inventory(*this),
+ m_EnderChestContents(9, 3),
+ m_CurrentWindow(NULL),
+ m_InventoryWindow(NULL),
+ m_Color('-'),
+ m_GameMode(eGameMode_NotSet),
+ m_IP(""),
+ m_ClientHandle(a_Client),
+ m_NormalMaxSpeed(1.0),
+ m_SprintingMaxSpeed(1.3),
+ m_FlyingMaxSpeed(1.0),
+ m_IsCrouched(false),
+ m_IsSprinting(false),
+ m_IsFlying(false),
+ m_IsSwimming(false),
+ m_IsSubmerged(false),
+ m_IsFishing(false),
+ m_CanFly(false),
+ m_EatingFinishTick(-1),
+ m_LifetimeTotalXp(0),
+ m_CurrentXp(0),
+ m_bDirtyExperience(false),
+ m_IsChargingBow(false),
+ m_BowCharge(0),
+ m_FloaterID(-1),
+ m_Team(NULL),
+ m_TicksUntilNextSave(PLAYER_INVENTORY_SAVE_INTERVAL),
+ m_bIsTeleporting(false),
+ m_UUID((a_Client != NULL) ? a_Client->GetUUID() : "")
+{
m_InventoryWindow = new cInventoryWindow(*this);
m_CurrentWindow = m_InventoryWindow;
m_InventoryWindow->OpenedByPlayer(*this);
@@ -76,19 +85,17 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
cTimer t1;
m_LastPlayerListTime = t1.GetNowTime();
-
- m_TimeLastTeleportPacket = 0;
m_PlayerName = a_PlayerName;
- m_bDirtyPosition = true; // So chunks are streamed to player at spawn
- if (!LoadFromDisk())
+ cWorld * World = NULL;
+ if (!LoadFromDisk(World))
{
m_Inventory.Clear();
- cWorld * DefaultWorld = cRoot::Get()->GetDefaultWorld();
- SetPosX(DefaultWorld->GetSpawnX());
- SetPosY(DefaultWorld->GetSpawnY());
- SetPosZ(DefaultWorld->GetSpawnZ());
+ SetPosX(World->GetSpawnX());
+ SetPosY(World->GetSpawnY());
+ SetPosZ(World->GetSpawnZ());
+ SetBedPos(Vector3i((int)World->GetSpawnX(), (int)World->GetSpawnY(), (int)World->GetSpawnZ()));
LOGD("Player \"%s\" is connecting for the first time, spawning at default world spawn {%.2f, %.2f, %.2f}",
a_PlayerName.c_str(), GetPosX(), GetPosY(), GetPosZ()
@@ -101,11 +108,6 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
if (m_GameMode == gmNotSet)
{
- cWorld * World = cRoot::Get()->GetWorld(GetLoadedWorldName());
- if (World == NULL)
- {
- World = cRoot::Get()->GetDefaultWorld();
- }
if (World->IsGameModeCreative())
{
m_CanFly = true;
@@ -124,7 +126,7 @@ cPlayer::~cPlayer(void)
if (!cRoot::Get()->GetPluginManager()->CallHookPlayerDestroyed(*this))
{
cRoot::Get()->BroadcastChatLeave(Printf("%s has left the game", GetName().c_str()));
- LOGINFO("Player %s has left the game.", GetName().c_str());
+ LOGINFO("Player %s has left the game", GetName().c_str());
}
LOGD("Deleting cPlayer \"%s\" at %p, ID %d", GetName().c_str(), this, GetUniqueID());
@@ -134,11 +136,10 @@ cPlayer::~cPlayer(void)
SaveToDisk();
- m_World->RemovePlayer( this );
-
m_ClientHandle = NULL;
delete m_InventoryWindow;
+ m_InventoryWindow = NULL;
LOGD("Player %p deleted", this);
}
@@ -150,8 +151,6 @@ cPlayer::~cPlayer(void)
void cPlayer::Destroyed()
{
CloseWindow(false);
-
- m_ClientHandle = NULL;
}
@@ -166,11 +165,11 @@ void cPlayer::SpawnOn(cClientHandle & a_Client)
}
a_Client.SendPlayerSpawn(*this);
a_Client.SendEntityHeadLook(*this);
- a_Client.SendEntityEquipment(*this, 0, m_Inventory.GetEquippedItem() );
- a_Client.SendEntityEquipment(*this, 1, m_Inventory.GetEquippedBoots() );
- a_Client.SendEntityEquipment(*this, 2, m_Inventory.GetEquippedLeggings() );
- a_Client.SendEntityEquipment(*this, 3, m_Inventory.GetEquippedChestplate() );
- a_Client.SendEntityEquipment(*this, 4, m_Inventory.GetEquippedHelmet() );
+ a_Client.SendEntityEquipment(*this, 0, m_Inventory.GetEquippedItem());
+ a_Client.SendEntityEquipment(*this, 1, m_Inventory.GetEquippedBoots());
+ a_Client.SendEntityEquipment(*this, 2, m_Inventory.GetEquippedLeggings());
+ a_Client.SendEntityEquipment(*this, 3, m_Inventory.GetEquippedChestplate());
+ a_Client.SendEntityEquipment(*this, 4, m_Inventory.GetEquippedHelmet());
}
@@ -194,6 +193,8 @@ void cPlayer::Tick(float a_Dt, cChunk & a_Chunk)
return;
}
}
+
+ m_Stats.AddValue(statMinutesPlayed, 1);
if (!a_Chunk.IsValid())
{
@@ -209,25 +210,22 @@ void cPlayer::Tick(float a_Dt, cChunk & a_Chunk)
m_BowCharge += 1;
}
- //handle updating experience
+ // Handle updating experience
if (m_bDirtyExperience)
{
SendExperience();
}
- if (m_bDirtyPosition)
+ if (!GetPosition().EqualsEps(m_LastPos, 0.01)) // Non negligible change in position from last tick?
{
// Apply food exhaustion from movement:
ApplyFoodExhaustionFromMovement();
cRoot::Get()->GetPluginManager()->CallHookPlayerMoving(*this);
- BroadcastMovementUpdate(m_ClientHandle);
m_ClientHandle->StreamChunks();
}
- else
- {
- BroadcastMovementUpdate(m_ClientHandle);
- }
+
+ BroadcastMovementUpdate(m_ClientHandle);
if (m_Health > 0) // make sure player is alive
{
@@ -251,7 +249,7 @@ void cPlayer::Tick(float a_Dt, cChunk & a_Chunk)
// Send Player List (Once per m_LastPlayerListTime/1000 ms)
cTimer t1;
- if (m_LastPlayerListTime + cPlayer::PLAYER_LIST_TIME_MS <= t1.GetNowTime())
+ if (m_LastPlayerListTime + PLAYER_LIST_TIME_MS <= t1.GetNowTime())
{
m_World->SendPlayerList(this);
m_LastPlayerListTime = t1.GetNowTime();
@@ -261,6 +259,16 @@ void cPlayer::Tick(float a_Dt, cChunk & a_Chunk)
{
m_LastGroundHeight = (float)GetPosY();
}
+
+ if (m_TicksUntilNextSave == 0)
+ {
+ SaveToDisk();
+ m_TicksUntilNextSave = PLAYER_INVENTORY_SAVE_INTERVAL;
+ }
+ else
+ {
+ m_TicksUntilNextSave--;
+ }
}
@@ -269,20 +277,20 @@ void cPlayer::Tick(float a_Dt, cChunk & a_Chunk)
short cPlayer::CalcLevelFromXp(short a_XpTotal)
{
- //level 0 to 15
- if(a_XpTotal <= XP_TO_LEVEL15)
+ // level 0 to 15
+ if (a_XpTotal <= XP_TO_LEVEL15)
{
return a_XpTotal / XP_PER_LEVEL_TO15;
}
- //level 30+
- if(a_XpTotal > XP_TO_LEVEL30)
+ // level 30+
+ if (a_XpTotal > XP_TO_LEVEL30)
{
return (short) (151.5 + sqrt( 22952.25 - (14 * (2220 - a_XpTotal)))) / 7;
}
- //level 16 to 30
- return (short) ( 29.5 + sqrt( 870.25 - (6 * ( 360 - a_XpTotal )))) / 3;
+ // level 16 to 30
+ return (short) ( 29.5 + sqrt( 870.25 - (6 * ( 360 - a_XpTotal)))) / 3;
}
@@ -291,20 +299,20 @@ short cPlayer::CalcLevelFromXp(short a_XpTotal)
short cPlayer::XpForLevel(short a_Level)
{
- //level 0 to 15
- if(a_Level <= 15)
+ // level 0 to 15
+ if (a_Level <= 15)
{
return a_Level * XP_PER_LEVEL_TO15;
}
- //level 30+
- if(a_Level >= 31)
+ // level 30+
+ if (a_Level >= 31)
{
- return (short) ( (3.5 * a_Level * a_Level) - (151.5 * a_Level) + 2220 );
+ return (short) ( (3.5 * a_Level * a_Level) - (151.5 * a_Level) + 2220);
}
- //level 16 to 30
- return (short) ( (1.5 * a_Level * a_Level) - (29.5 * a_Level) + 360 );
+ // level 16 to 30
+ return (short) ( (1.5 * a_Level * a_Level) - (29.5 * a_Level) + 360);
}
@@ -325,7 +333,7 @@ float cPlayer::GetXpPercentage()
short int currentLevel = CalcLevelFromXp(m_CurrentXp);
short int currentLevel_XpBase = XpForLevel(currentLevel);
- return (float)(m_CurrentXp - currentLevel_XpBase) /
+ return (float)(m_CurrentXp - currentLevel_XpBase) /
(float)(XpForLevel(1+currentLevel) - currentLevel_XpBase);
}
@@ -335,10 +343,10 @@ float cPlayer::GetXpPercentage()
bool cPlayer::SetCurrentExperience(short int a_CurrentXp)
{
- if(!(a_CurrentXp >= 0) || (a_CurrentXp > (SHRT_MAX - m_LifetimeTotalXp)))
+ if (!(a_CurrentXp >= 0) || (a_CurrentXp > (SHRT_MAX - m_LifetimeTotalXp)))
{
LOGWARNING("Tried to update experiece with an invalid Xp value: %d", a_CurrentXp);
- return false; //oops, they gave us a dodgey number
+ return false; // oops, they gave us a dodgey number
}
m_CurrentXp = a_CurrentXp;
@@ -360,16 +368,13 @@ short cPlayer::DeltaExperience(short a_Xp_delta)
// Value was bad, abort and report
LOGWARNING("Attempt was made to increment Xp by %d, which overflowed the short datatype. Ignoring.",
a_Xp_delta);
- return -1; // Should we instead just return the current Xp?
+ return -1; // Should we instead just return the current Xp?
}
m_CurrentXp += a_Xp_delta;
// Make sure they didn't subtract too much
- if (m_CurrentXp < 0)
- {
- m_CurrentXp = 0;
- }
+ m_CurrentXp = std::max<short int>(m_CurrentXp, 0);
// Update total for score calculation
if (a_Xp_delta > 0)
@@ -377,8 +382,8 @@ short cPlayer::DeltaExperience(short a_Xp_delta)
m_LifetimeTotalXp += a_Xp_delta;
}
- LOGD("Player \"%s\" gained/lost %d experience, total is now: %d",
- m_PlayerName.c_str(), a_Xp_delta, m_CurrentXp);
+ LOGD("Player \"%s\" gained/lost %d experience, total is now: %d",
+ GetName().c_str(), a_Xp_delta, m_CurrentXp);
// Set experience to be updated
m_bDirtyExperience = true;
@@ -392,9 +397,10 @@ short cPlayer::DeltaExperience(short a_Xp_delta)
void cPlayer::StartChargingBow(void)
{
- LOGD("Player \"%s\" started charging their bow", m_PlayerName.c_str());
+ LOGD("Player \"%s\" started charging their bow", GetName().c_str());
m_IsChargingBow = true;
m_BowCharge = 0;
+ m_World->BroadcastEntityMetadata(*this, m_ClientHandle);
}
@@ -403,10 +409,12 @@ void cPlayer::StartChargingBow(void)
int cPlayer::FinishChargingBow(void)
{
- LOGD("Player \"%s\" finished charging their bow at a charge of %d", m_PlayerName.c_str(), m_BowCharge);
+ LOGD("Player \"%s\" finished charging their bow at a charge of %d", GetName().c_str(), m_BowCharge);
int res = m_BowCharge;
m_IsChargingBow = false;
m_BowCharge = 0;
+ m_World->BroadcastEntityMetadata(*this, m_ClientHandle);
+
return res;
}
@@ -416,9 +424,10 @@ int cPlayer::FinishChargingBow(void)
void cPlayer::CancelChargingBow(void)
{
- LOGD("Player \"%s\" cancelled charging their bow at a charge of %d", m_PlayerName.c_str(), m_BowCharge);
+ LOGD("Player \"%s\" cancelled charging their bow at a charge of %d", GetName().c_str(), m_BowCharge);
m_IsChargingBow = false;
m_BowCharge = 0;
+ m_World->BroadcastEntityMetadata(*this, m_ClientHandle);
}
@@ -457,8 +466,18 @@ void cPlayer::SetTouchGround(bool a_bTouchGround)
else
{
float Dist = (float)(m_LastGroundHeight - floor(GetPosY()));
+
+ if (Dist >= 2.0) // At least two blocks - TODO: Use m_LastJumpHeight instead of m_LastGroundHeight above
+ {
+ // Increment statistic
+ m_Stats.AddValue(statDistFallen, (StatValue)floor(Dist * 100 + 0.5));
+ }
+
int Damage = (int)(Dist - 3.f);
- if (m_LastJumpHeight > m_LastGroundHeight) Damage++;
+ if (m_LastJumpHeight > m_LastGroundHeight)
+ {
+ Damage++;
+ }
m_LastJumpHeight = (float)GetPosY();
if (Damage > 0)
@@ -468,7 +487,7 @@ void cPlayer::SetTouchGround(bool a_bTouchGround)
// Fall particles
GetWorld()->BroadcastSoundParticleEffect(2006, POSX_TOINT, (int)GetPosY() - 1, POSZ_TOINT, Damage /* Used as particle effect speed modifier */);
- }
+ }
m_LastGroundHeight = (float)GetPosY();
}
@@ -490,7 +509,15 @@ void cPlayer::Heal(int a_Health)
void cPlayer::SetFoodLevel(int a_FoodLevel)
{
- m_FoodLevel = std::max(0, std::min(a_FoodLevel, (int)MAX_FOOD_LEVEL));
+ int FoodLevel = std::max(0, std::min(a_FoodLevel, (int)MAX_FOOD_LEVEL));
+
+ if (cRoot::Get()->GetPluginManager()->CallHookPlayerFoodLevelChange(*this, FoodLevel))
+ {
+ m_FoodSaturationLevel = 5.0;
+ return;
+ }
+
+ m_FoodLevel = FoodLevel;
SendHealth();
}
@@ -525,26 +552,15 @@ void cPlayer::SetFoodExhaustionLevel(double a_FoodExhaustionLevel)
-void cPlayer::SetFoodPoisonedTicksRemaining(int a_FoodPoisonedTicksRemaining)
-{
- m_FoodPoisonedTicksRemaining = a_FoodPoisonedTicksRemaining;
-}
-
-
-
-
-
bool cPlayer::Feed(int a_Food, double a_Saturation)
{
- if (m_FoodLevel >= MAX_FOOD_LEVEL)
+ if (IsSatiated())
{
return false;
}
-
- m_FoodLevel = std::min(a_Food + m_FoodLevel, (int)MAX_FOOD_LEVEL);
- m_FoodSaturationLevel = std::min(m_FoodSaturationLevel + a_Saturation, (double)m_FoodLevel);
-
- SendHealth();
+
+ SetFoodSaturationLevel(m_FoodSaturationLevel + a_Saturation);
+ SetFoodLevel(m_FoodLevel + a_Food);
return true;
}
@@ -554,17 +570,7 @@ bool cPlayer::Feed(int a_Food, double a_Saturation)
void cPlayer::FoodPoison(int a_NumTicks)
{
- bool HasBeenFoodPoisoned = (m_FoodPoisonedTicksRemaining > 0);
- m_FoodPoisonedTicksRemaining = std::max(m_FoodPoisonedTicksRemaining, a_NumTicks);
- if (!HasBeenFoodPoisoned)
- {
- m_World->BroadcastRemoveEntityEffect(*this, E_EFFECT_HUNGER);
- SendHealth();
- }
- else
- {
- m_World->BroadcastEntityEffect(*this, E_EFFECT_HUNGER, 0, 400); // Give the player the "Hunger" effect for 20 seconds.
- }
+ AddEntityEffect(cEntityEffect::effHunger, a_NumTicks, 0, 1);
}
@@ -607,8 +613,9 @@ void cPlayer::FinishEating(void)
GetInventory().RemoveOneEquippedItem();
- //if the food is mushroom soup, return a bowl to the inventory
- if( Item.m_ItemType == E_ITEM_MUSHROOM_SOUP ) {
+ // if the food is mushroom soup, return a bowl to the inventory
+ if (Item.m_ItemType == E_ITEM_MUSHROOM_SOUP)
+ {
cItem emptyBowl(E_ITEM_BOWL, 1, 0, "");
GetInventory().AddItem(emptyBowl, true, true);
}
@@ -808,53 +815,57 @@ void cPlayer::SetFlying(bool a_IsFlying)
-void cPlayer::DoTakeDamage(TakeDamageInfo & a_TDI)
+bool cPlayer::DoTakeDamage(TakeDamageInfo & a_TDI)
{
if ((a_TDI.DamageType != dtInVoid) && (a_TDI.DamageType != dtPlugin))
{
if (IsGameModeCreative())
{
// No damage / health in creative mode if not void or plugin damage
- return;
+ return false;
}
}
if ((a_TDI.Attacker != NULL) && (a_TDI.Attacker->IsPlayer()))
{
- cPlayer* Attacker = (cPlayer*) a_TDI.Attacker;
+ cPlayer * Attacker = (cPlayer *)a_TDI.Attacker;
if ((m_Team != NULL) && (m_Team == Attacker->m_Team))
{
if (!m_Team->AllowsFriendlyFire())
{
// Friendly fire is disabled
- return;
+ return false;
}
}
}
- super::DoTakeDamage(a_TDI);
-
- // Any kind of damage adds food exhaustion
- AddFoodExhaustion(0.3f);
-
- SendHealth();
+ if (super::DoTakeDamage(a_TDI))
+ {
+ // Any kind of damage adds food exhaustion
+ AddFoodExhaustion(0.3f);
+ SendHealth();
+
+ m_Stats.AddValue(statDamageTaken, (StatValue)floor(a_TDI.FinalDamage * 10 + 0.5));
+ return true;
+ }
+ return false;
}
-void cPlayer::KilledBy(cEntity * a_Killer)
+void cPlayer::KilledBy(TakeDamageInfo & a_TDI)
{
- super::KilledBy(a_Killer);
+ super::KilledBy(a_TDI);
if (m_Health > 0)
{
- return; // not dead yet =]
+ return; // not dead yet =]
}
- m_bVisible = false; // So new clients don't see the player
+ m_bVisible = false; // So new clients don't see the player
// Puke out all the items
cItems Pickups;
@@ -866,27 +877,53 @@ void cPlayer::KilledBy(cEntity * a_Killer)
Pickups.Add(cItem(E_ITEM_RED_APPLE));
}
+ m_Stats.AddValue(statItemsDropped, Pickups.Size());
+
m_World->SpawnItemPickups(Pickups, GetPosX(), GetPosY(), GetPosZ(), 10);
SaveToDisk(); // Save it, yeah the world is a tough place !
- if (a_Killer == NULL)
+ if (a_TDI.Attacker == NULL)
{
- GetWorld()->BroadcastChatDeath(Printf("%s was killed by environmental damage", GetName().c_str()));
+ AString DamageText;
+ switch (a_TDI.DamageType)
+ {
+ case dtRangedAttack: DamageText = "was shot"; break;
+ case dtLightning: DamageText = "was plasmified by lightining"; break;
+ case dtFalling: DamageText = (GetWorld()->GetTickRandomNumber(10) % 2 == 0) ? "fell to death" : "hit the ground too hard"; break;
+ case dtDrowning: DamageText = "drowned"; break;
+ case dtSuffocating: DamageText = (GetWorld()->GetTickRandomNumber(10) % 2 == 0) ? "git merge'd into a block" : "fused with a block"; break;
+ case dtStarving: DamageText = "forgot the importance of food"; break;
+ case dtCactusContact: DamageText = "was impaled on a cactus"; break;
+ case dtLavaContact: DamageText = "was melted by lava"; break;
+ case dtPoisoning: DamageText = "died from septicaemia"; break;
+ case dtWithering: DamageText = "is a husk of their former selves"; break;
+ case dtOnFire: DamageText = "forgot to stop, drop, and roll"; break;
+ case dtFireContact: DamageText = "burnt themselves to death"; break;
+ case dtInVoid: DamageText = "somehow fell out of the world"; break;
+ case dtPotionOfHarming: DamageText = "was magicked to death"; break;
+ case dtEnderPearl: DamageText = "misused an ender pearl"; break;
+ case dtAdmin: DamageText = "was administrator'd"; break;
+ case dtExplosion: DamageText = "blew up"; break;
+ default: DamageText = "died, somehow; we've no idea how though"; break;
+ }
+ GetWorld()->BroadcastChatDeath(Printf("%s %s", GetName().c_str(), DamageText.c_str()));
}
- else if (a_Killer->IsPlayer())
+ else if (a_TDI.Attacker->IsPlayer())
{
- GetWorld()->BroadcastChatDeath(Printf("%s was killed by %s", GetName().c_str(), ((cPlayer *)a_Killer)->GetName().c_str()));
+ cPlayer * Killer = (cPlayer *)a_TDI.Attacker;
- m_World->GetScoreBoard().AddPlayerScore(((cPlayer *)a_Killer)->GetName(), cObjective::otPlayerKillCount, 1);
+ GetWorld()->BroadcastChatDeath(Printf("%s was killed by %s", GetName().c_str(), Killer->GetName().c_str()));
}
else
{
- AString KillerClass = a_Killer->GetClass();
- KillerClass.erase(KillerClass.begin()); // Erase the 'c' of the class (e.g. "cWitch" -> "Witch")
+ AString KillerClass = a_TDI.Attacker->GetClass();
+ KillerClass.erase(KillerClass.begin()); // Erase the 'c' of the class (e.g. "cWitch" -> "Witch")
GetWorld()->BroadcastChatDeath(Printf("%s was killed by a %s", GetName().c_str(), KillerClass.c_str()));
}
+ m_Stats.AddValue(statDeaths);
+
m_World->GetScoreBoard().AddPlayerScore(GetName(), cObjective::otDeathCount, 1);
}
@@ -894,25 +931,56 @@ void cPlayer::KilledBy(cEntity * a_Killer)
+void cPlayer::Killed(cEntity * a_Victim)
+{
+ cScoreboard & ScoreBoard = m_World->GetScoreBoard();
+
+ if (a_Victim->IsPlayer())
+ {
+ m_Stats.AddValue(statPlayerKills);
+
+ ScoreBoard.AddPlayerScore(GetName(), cObjective::otPlayerKillCount, 1);
+ }
+ else if (a_Victim->IsMob())
+ {
+ if (((cMonster *)a_Victim)->GetMobFamily() == cMonster::mfHostile)
+ {
+ AwardAchievement(achKillMonster);
+ }
+
+ m_Stats.AddValue(statMobKills);
+ }
+
+ ScoreBoard.AddPlayerScore(GetName(), cObjective::otTotalKillCount, 1);
+}
+
+
+
+
+
void cPlayer::Respawn(void)
{
+ ASSERT(m_World != NULL);
+
m_Health = GetMaxHealth();
+ SetInvulnerableTicks(20);
// Reset food level:
m_FoodLevel = MAX_FOOD_LEVEL;
- m_FoodSaturationLevel = 5;
+ m_FoodSaturationLevel = 5.0;
+ m_FoodExhaustionLevel = 0.0;
// Reset Experience
m_CurrentXp = 0;
m_LifetimeTotalXp = 0;
// ToDo: send score to client? How?
- m_ClientHandle->SendRespawn();
+ m_ClientHandle->SendRespawn(GetWorld()->GetDimension(), true);
// Extinguish the fire:
StopBurning();
- TeleportToCoords(GetWorld()->GetSpawnX(), GetWorld()->GetSpawnY(), GetWorld()->GetSpawnZ());
+ TeleportToCoords(GetLastBedPos().x, GetLastBedPos().y, GetLastBedPos().z);
SetVisible(true);
}
@@ -931,7 +999,7 @@ double cPlayer::GetEyeHeight(void) const
Vector3d cPlayer::GetEyePosition(void) const
{
- return Vector3d( GetPosX(), m_Stance, GetPosZ() );
+ return Vector3d( GetPosX(), m_Stance, GetPosZ());
}
@@ -1093,7 +1161,7 @@ void cPlayer::SetGameMode(eGameMode a_GameMode)
-void cPlayer::LoginSetGameMode( eGameMode a_GameMode )
+void cPlayer::LoginSetGameMode( eGameMode a_GameMode)
{
m_GameMode = a_GameMode;
}
@@ -1111,11 +1179,53 @@ void cPlayer::SetIP(const AString & a_IP)
+unsigned int cPlayer::AwardAchievement(const eStatistic a_Ach)
+{
+ eStatistic Prerequisite = cStatInfo::GetPrerequisite(a_Ach);
+
+ // Check if the prerequisites are met
+ if (Prerequisite != statInvalid)
+ {
+ if (m_Stats.GetValue(Prerequisite) == 0)
+ {
+ return 0;
+ }
+ }
+
+ StatValue Old = m_Stats.GetValue(a_Ach);
+
+ if (Old > 0)
+ {
+ return m_Stats.AddValue(a_Ach);
+ }
+ else
+ {
+ // First time, announce it
+ cCompositeChat Msg;
+ Msg.SetMessageType(mtSuccess);
+ Msg.AddShowAchievementPart(GetName(), cStatInfo::GetName(a_Ach));
+ m_World->BroadcastChat(Msg);
+
+ // Increment the statistic
+ StatValue New = m_Stats.AddValue(a_Ach);
+
+ // Achievement Get!
+ m_ClientHandle->SendStatistics(m_Stats);
+
+ return New;
+ }
+}
+
+
+
+
+
void cPlayer::TeleportToCoords(double a_PosX, double a_PosY, double a_PosZ)
{
SetPosition(a_PosX, a_PosY, a_PosZ);
m_LastGroundHeight = (float)a_PosY;
m_LastJumpHeight = (float)a_PosY;
+ m_bIsTeleporting = true;
m_World->BroadcastTeleportEntity(*this, GetClientHandle());
m_ClientHandle->SendPlayerMoveLook();
@@ -1160,7 +1270,7 @@ Vector3d cPlayer::GetThrowSpeed(double a_SpeedCoeff) const
// TODO: Add a slight random change (+-0.0075 in each direction)
return res * a_SpeedCoeff;
-}
+}
@@ -1169,6 +1279,17 @@ Vector3d cPlayer::GetThrowSpeed(double a_SpeedCoeff) const
void cPlayer::ForceSetSpeed(const Vector3d & a_Speed)
{
SetSpeed(a_Speed);
+}
+
+
+
+
+
+void cPlayer::DoSetSpeed(double a_SpeedX, double a_SpeedY, double a_SpeedZ)
+{
+ super::DoSetSpeed(a_SpeedX, a_SpeedY, a_SpeedZ);
+
+ // Send the speed to the client so he actualy moves
m_ClientHandle->SendEntityVelocity(*this);
}
@@ -1176,13 +1297,13 @@ void cPlayer::ForceSetSpeed(const Vector3d & a_Speed)
-void cPlayer::MoveTo( const Vector3d & a_NewPos )
+void cPlayer::MoveTo( const Vector3d & a_NewPos)
{
if ((a_NewPos.y < -990) && (GetPosY() > -100))
{
// When attached to an entity, the client sends position packets with weird coords:
// Y = -999 and X, Z = attempting to create speed, usually up to 0.03
- // We cannot test m_AttachedTo, because when deattaching, the server thinks the client is already deattached while
+ // We cannot test m_AttachedTo, because when deattaching, the server thinks the client is already deattached while
// the client may still send more of these nonsensical packets.
if (m_AttachedTo != NULL)
{
@@ -1195,8 +1316,11 @@ void cPlayer::MoveTo( const Vector3d & a_NewPos )
// TODO: should do some checks to see if player is not moving through terrain
// TODO: Official server refuses position packets too far away from each other, kicking "hacked" clients; we should, too
+
+ Vector3d DeltaPos = a_NewPos - GetPosition();
+ UpdateMovementStats(DeltaPos);
- SetPosition( a_NewPos );
+ SetPosition( a_NewPos);
SetStance(a_NewPos.y + 1.62);
}
@@ -1206,7 +1330,7 @@ void cPlayer::MoveTo( const Vector3d & a_NewPos )
void cPlayer::SetVisible(bool a_bVisible)
{
- if (a_bVisible && !m_bVisible) // Make visible
+ if (a_bVisible && !m_bVisible) // Make visible
{
m_bVisible = true;
m_World->BroadcastSpawnEntity(*this);
@@ -1214,7 +1338,7 @@ void cPlayer::SetVisible(bool a_bVisible)
if (!a_bVisible && m_bVisible)
{
m_bVisible = false;
- m_World->BroadcastDestroyEntity(*this, m_ClientHandle); // Destroy on all clients
+ m_World->BroadcastDestroyEntity(*this, m_ClientHandle); // Destroy on all clients
}
}
@@ -1222,11 +1346,11 @@ void cPlayer::SetVisible(bool a_bVisible)
-void cPlayer::AddToGroup( const AString & a_GroupName )
+void cPlayer::AddToGroup( const AString & a_GroupName)
{
- cGroup* Group = cRoot::Get()->GetGroupManager()->GetGroup( a_GroupName );
- m_Groups.push_back( Group );
- LOGD("Added %s to group %s", m_PlayerName.c_str(), a_GroupName.c_str() );
+ cGroup* Group = cRoot::Get()->GetGroupManager()->GetGroup( a_GroupName);
+ m_Groups.push_back( Group);
+ LOGD("Added %s to group %s", GetName().c_str(), a_GroupName.c_str());
ResolveGroups();
ResolvePermissions();
}
@@ -1235,28 +1359,28 @@ void cPlayer::AddToGroup( const AString & a_GroupName )
-void cPlayer::RemoveFromGroup( const AString & a_GroupName )
+void cPlayer::RemoveFromGroup( const AString & a_GroupName)
{
bool bRemoved = false;
- for( GroupList::iterator itr = m_Groups.begin(); itr != m_Groups.end(); ++itr )
+ for (GroupList::iterator itr = m_Groups.begin(); itr != m_Groups.end(); ++itr)
{
- if( (*itr)->GetName().compare(a_GroupName ) == 0 )
+ if ((*itr)->GetName().compare(a_GroupName) == 0)
{
- m_Groups.erase( itr );
+ m_Groups.erase( itr);
bRemoved = true;
break;
}
}
- if( bRemoved )
+ if (bRemoved)
{
- LOGD("Removed %s from group %s", m_PlayerName.c_str(), a_GroupName.c_str() );
+ LOGD("Removed %s from group %s", GetName().c_str(), a_GroupName.c_str());
ResolveGroups();
ResolvePermissions();
}
else
{
- LOGWARN("Tried to remove %s from group %s but was not in that group", m_PlayerName.c_str(), a_GroupName.c_str() );
+ LOGWARN("Tried to remove %s from group %s but was not in that group", GetName().c_str(), a_GroupName.c_str());
}
}
@@ -1272,30 +1396,30 @@ bool cPlayer::HasPermission(const AString & a_Permission)
return true;
}
- AStringVector Split = StringSplit( a_Permission, "." );
+ AStringVector Split = StringSplit( a_Permission, ".");
PermissionMap Possibilities = m_ResolvedPermissions;
// Now search the namespaces
- while( Possibilities.begin() != Possibilities.end() )
+ while (Possibilities.begin() != Possibilities.end())
{
PermissionMap::iterator itr = Possibilities.begin();
- if( itr->second )
+ if (itr->second)
{
- AStringVector OtherSplit = StringSplit( itr->first, "." );
- if( OtherSplit.size() <= Split.size() )
+ AStringVector OtherSplit = StringSplit( itr->first, ".");
+ if (OtherSplit.size() <= Split.size())
{
unsigned int i;
- for( i = 0; i < OtherSplit.size(); ++i )
+ for (i = 0; i < OtherSplit.size(); ++i)
{
- if( OtherSplit[i].compare( Split[i] ) != 0 )
+ if (OtherSplit[i].compare( Split[i]) != 0)
{
- if( OtherSplit[i].compare("*") == 0 ) return true; // WildCard man!! WildCard!
+ if (OtherSplit[i].compare("*") == 0) return true; // WildCard man!! WildCard!
break;
}
}
- if( i == Split.size() ) return true;
+ if (i == Split.size()) return true;
}
}
- Possibilities.erase( itr );
+ Possibilities.erase( itr);
}
// Nothing that matched :(
@@ -1306,11 +1430,11 @@ bool cPlayer::HasPermission(const AString & a_Permission)
-bool cPlayer::IsInGroup( const AString & a_Group )
+bool cPlayer::IsInGroup( const AString & a_Group)
{
- for( GroupList::iterator itr = m_ResolvedGroups.begin(); itr != m_ResolvedGroups.end(); ++itr )
+ for (GroupList::iterator itr = m_ResolvedGroups.begin(); itr != m_ResolvedGroups.end(); ++itr)
{
- if( a_Group.compare( (*itr)->GetName().c_str() ) == 0 )
+ if (a_Group.compare( (*itr)->GetName().c_str()) == 0)
return true;
}
return false;
@@ -1322,18 +1446,18 @@ bool cPlayer::IsInGroup( const AString & a_Group )
void cPlayer::ResolvePermissions()
{
- m_ResolvedPermissions.clear(); // Start with an empty map yo~
+ m_ResolvedPermissions.clear(); // Start with an empty map
// Copy all player specific permissions into the resolved permissions map
- for( PermissionMap::iterator itr = m_Permissions.begin(); itr != m_Permissions.end(); ++itr )
+ for (PermissionMap::iterator itr = m_Permissions.begin(); itr != m_Permissions.end(); ++itr)
{
m_ResolvedPermissions[ itr->first ] = itr->second;
}
- for( GroupList::iterator GroupItr = m_ResolvedGroups.begin(); GroupItr != m_ResolvedGroups.end(); ++GroupItr )
+ for (GroupList::iterator GroupItr = m_ResolvedGroups.begin(); GroupItr != m_ResolvedGroups.end(); ++GroupItr)
{
const cGroup::PermissionMap & Permissions = (*GroupItr)->GetPermissions();
- for( cGroup::PermissionMap::const_iterator itr = Permissions.begin(); itr != Permissions.end(); ++itr )
+ for (cGroup::PermissionMap::const_iterator itr = Permissions.begin(); itr != Permissions.end(); ++itr)
{
m_ResolvedPermissions[ itr->first ] = itr->second;
}
@@ -1350,37 +1474,37 @@ void cPlayer::ResolveGroups()
m_ResolvedGroups.clear();
// Get a complete resolved list of all groups the player is in
- std::map< cGroup*, bool > AllGroups; // Use a map, because it's faster than iterating through a list to find duplicates
+ std::map< cGroup*, bool > AllGroups; // Use a map, because it's faster than iterating through a list to find duplicates
GroupList ToIterate;
- for( GroupList::iterator GroupItr = m_Groups.begin(); GroupItr != m_Groups.end(); ++GroupItr )
+ for (GroupList::iterator GroupItr = m_Groups.begin(); GroupItr != m_Groups.end(); ++GroupItr)
{
- ToIterate.push_back( *GroupItr );
+ ToIterate.push_back( *GroupItr);
}
- while( ToIterate.begin() != ToIterate.end() )
+ while (ToIterate.begin() != ToIterate.end())
{
cGroup* CurrentGroup = *ToIterate.begin();
- if( AllGroups.find( CurrentGroup ) != AllGroups.end() )
+ if (AllGroups.find( CurrentGroup) != AllGroups.end())
{
LOGWARNING("ERROR: Player \"%s\" is in the group multiple times (\"%s\"). Please fix your settings in users.ini!",
- m_PlayerName.c_str(), CurrentGroup->GetName().c_str()
+ GetName().c_str(), CurrentGroup->GetName().c_str()
);
}
else
{
AllGroups[ CurrentGroup ] = true;
- m_ResolvedGroups.push_back( CurrentGroup ); // Add group to resolved list
+ m_ResolvedGroups.push_back( CurrentGroup); // Add group to resolved list
const cGroup::GroupList & Inherits = CurrentGroup->GetInherits();
- for( cGroup::GroupList::const_iterator itr = Inherits.begin(); itr != Inherits.end(); ++itr )
+ for (cGroup::GroupList::const_iterator itr = Inherits.begin(); itr != Inherits.end(); ++itr)
{
- if( AllGroups.find( *itr ) != AllGroups.end() )
+ if (AllGroups.find( *itr) != AllGroups.end())
{
- LOGERROR("ERROR: Player %s is in the same group multiple times due to inheritance (%s). FIX IT!", m_PlayerName.c_str(), (*itr)->GetName().c_str() );
+ LOGERROR("ERROR: Player %s is in the same group multiple times due to inheritance (%s). FIX IT!", GetName().c_str(), (*itr)->GetName().c_str());
continue;
}
- ToIterate.push_back( *itr );
+ ToIterate.push_back( *itr);
}
}
- ToIterate.erase( ToIterate.begin() );
+ ToIterate.erase( ToIterate.begin());
}
}
@@ -1390,12 +1514,12 @@ void cPlayer::ResolveGroups()
AString cPlayer::GetColor(void) const
{
- if ( m_Color != '-' )
+ if (m_Color != '-')
{
- return cChatColor::Color + m_Color;
+ return cChatColor::Delimiter + m_Color;
}
- if ( m_Groups.size() < 1 )
+ if (m_Groups.size() < 1)
{
return cChatColor::White;
}
@@ -1416,7 +1540,7 @@ void cPlayer::TossEquippedItem(char a_Amount)
char NewAmount = a_Amount;
if (NewAmount > GetInventory().GetEquippedItem().m_ItemCount)
{
- NewAmount = GetInventory().GetEquippedItem().m_ItemCount; // Drop only what's there
+ NewAmount = GetInventory().GetEquippedItem().m_ItemCount; // Drop only what's there
}
GetInventory().GetHotbarGrid().ChangeSlotCount(GetInventory().GetEquippedSlotNum() /* Returns hotbar subslot, which HotbarGrid takes */, -a_Amount);
@@ -1425,10 +1549,7 @@ void cPlayer::TossEquippedItem(char a_Amount)
Drops.push_back(DroppedItem);
}
- double vX = 0, vY = 0, vZ = 0;
- EulerToVector(-GetYaw(), GetPitch(), vZ, vX, vY);
- vY = -vY * 2 + 1.f;
- m_World->SpawnItemPickups(Drops, GetPosX(), GetEyeHeight(), GetPosZ(), vX * 3, vY * 3, vZ * 3, true); // 'true' because created by player
+ TossItems(Drops);
}
@@ -1444,6 +1565,7 @@ void cPlayer::TossHeldItem(char a_Amount)
char OriginalItemAmount = Item.m_ItemCount;
Item.m_ItemCount = std::min(OriginalItemAmount, a_Amount);
Drops.push_back(Item);
+
if (OriginalItemAmount > a_Amount)
{
Item.m_ItemCount = OriginalItemAmount - a_Amount;
@@ -1454,10 +1576,7 @@ void cPlayer::TossHeldItem(char a_Amount)
}
}
- double vX = 0, vY = 0, vZ = 0;
- EulerToVector(-GetYaw(), GetPitch(), vZ, vX, vY);
- vY = -vY * 2 + 1.f;
- m_World->SpawnItemPickups(Drops, GetPosX(), GetEyeHeight(), GetPosZ(), vX * 3, vY * 3, vZ * 3, true); // 'true' because created by player
+ TossItems(Drops);
}
@@ -1469,41 +1588,50 @@ void cPlayer::TossPickup(const cItem & a_Item)
cItems Drops;
Drops.push_back(a_Item);
+ TossItems(Drops);
+}
+
+
+
+
+
+void cPlayer::TossItems(const cItems & a_Items)
+{
+ m_Stats.AddValue(statItemsDropped, a_Items.Size());
+
double vX = 0, vY = 0, vZ = 0;
EulerToVector(-GetYaw(), GetPitch(), vZ, vX, vY);
vY = -vY * 2 + 1.f;
- m_World->SpawnItemPickups(Drops, GetPosX(), GetEyeHeight(), GetPosZ(), vX * 3, vY * 3, vZ * 3, true); // 'true' because created by player
+ m_World->SpawnItemPickups(a_Items, GetPosX(), GetEyeHeight(), GetPosZ(), vX * 3, vY * 3, vZ * 3, true); // 'true' because created by player
}
-bool cPlayer::MoveToWorld(const char * a_WorldName)
+bool cPlayer::DoMoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn)
{
- cWorld * World = cRoot::Get()->GetWorld(a_WorldName);
- if (World == NULL)
+ ASSERT(a_World != NULL);
+
+ if (GetWorld() == a_World)
{
- LOG("%s: Couldn't find world \"%s\".", __FUNCTION__, a_WorldName);
+ // Don't move to same world
return false;
}
- eDimension OldDimension = m_World->GetDimension();
-
- // Remove all links to the old world
- m_World->RemovePlayer(this);
- m_ClientHandle->RemoveFromAllChunks();
- m_World->RemoveEntity(this);
+ // Send the respawn packet:
+ if (a_ShouldSendRespawn && (m_ClientHandle != NULL))
+ {
+ m_ClientHandle->SendRespawn(a_World->GetDimension());
+ }
- // If the dimension is different, we can send the respawn packet
- // http://wiki.vg/Protocol#0x09 says "don't send if dimension is the same" as of 2013_07_02
- m_ClientHandle->MoveToWorld(*World, (OldDimension != World->GetDimension()));
+ // Remove player from the old world
+ SetWorldTravellingFrom(GetWorld()); // cChunk handles entity removal
+ GetWorld()->RemovePlayer(this, false);
- // Add player to all the necessary parts of the new world
- SetWorld(World);
- m_ClientHandle->StreamChunks();
- World->AddEntity(this);
- World->AddPlayer(this);
+ // Queue adding player to the new world, including all the necessary adjustments to the object
+ a_World->AddPlayer(this);
+ SetWorld(a_World); // Chunks may be streamed before cWorld::AddPlayer() sets the world to the new value
return true;
}
@@ -1520,19 +1648,19 @@ void cPlayer::LoadPermissionsFromDisk()
cIniFile IniFile;
if (IniFile.ReadFile("users.ini"))
{
- AString Groups = IniFile.GetValueSet(m_PlayerName, "Groups", "Default");
+ AString Groups = IniFile.GetValueSet(GetName(), "Groups", "Default");
AStringVector Split = StringSplitAndTrim(Groups, ",");
for (AStringVector::const_iterator itr = Split.begin(), end = Split.end(); itr != end; ++itr)
{
if (!cRoot::Get()->GetGroupManager()->ExistsGroup(*itr))
{
- LOGWARNING("The group %s for player %s was not found!", itr->c_str(), m_PlayerName.c_str());
+ LOGWARNING("The group %s for player %s was not found!", itr->c_str(), GetName().c_str());
}
AddToGroup(*itr);
}
- AString Color = IniFile.GetValue(m_PlayerName, "Color", "-");
+ AString Color = IniFile.GetValue(GetName(), "Color", "-");
if (!Color.empty())
{
m_Color = Color[0];
@@ -1541,7 +1669,7 @@ void cPlayer::LoadPermissionsFromDisk()
else
{
cGroupManager::GenerateDefaultUsersIni(IniFile);
- IniFile.AddValue("Groups", m_PlayerName, "Default");
+ IniFile.AddValue("Groups", GetName(), "Default");
AddToGroup("Default");
}
IniFile.WriteFile("users.ini");
@@ -1551,63 +1679,102 @@ void cPlayer::LoadPermissionsFromDisk()
-bool cPlayer::LoadFromDisk()
+bool cPlayer::LoadFromDisk(cWorldPtr & a_World)
{
LoadPermissionsFromDisk();
- // Log player permissions, cause it's what the cool kids do
- LOGINFO("Player %s has permissions:", m_PlayerName.c_str() );
- for( PermissionMap::iterator itr = m_ResolvedPermissions.begin(); itr != m_ResolvedPermissions.end(); ++itr )
+ // Load from the UUID file:
+ if (LoadFromFile(GetUUIDFileName(m_UUID), a_World))
{
- if( itr->second ) LOG(" - %s", itr->first.c_str() );
+ return true;
+ }
+
+ // Load from the offline UUID file, if allowed:
+ AString OfflineUUID = cClientHandle::GenerateOfflineUUID(GetName());
+ if (cRoot::Get()->GetServer()->ShouldLoadOfflinePlayerData())
+ {
+ if (LoadFromFile(GetUUIDFileName(OfflineUUID), a_World))
+ {
+ return true;
+ }
+ }
+
+ // Load from the old-style name-based file, if allowed:
+ if (cRoot::Get()->GetServer()->ShouldLoadNamedPlayerData())
+ {
+ AString OldStyleFileName = Printf("players/%s.json", GetName().c_str());
+ if (LoadFromFile(OldStyleFileName, a_World))
+ {
+ // Save in new format and remove the old file
+ if (SaveToDisk())
+ {
+ cFile::Delete(OldStyleFileName);
+ }
+ return true;
+ }
+ }
+
+ // None of the files loaded successfully
+ LOG("Player data file not found for %s (%s, offline %s), will be reset to defaults.",
+ GetName().c_str(), m_UUID.c_str(), OfflineUUID.c_str()
+ );
+
+ if (a_World == NULL)
+ {
+ a_World = cRoot::Get()->GetDefaultWorld();
}
+ return false;
+}
+
- AString SourceFile;
- Printf(SourceFile, "players/%s.json", m_PlayerName.c_str() );
+
+
+bool cPlayer::LoadFromFile(const AString & a_FileName, cWorldPtr & a_World)
+{
+ // Load the data from the file:
cFile f;
- if (!f.Open(SourceFile, cFile::fmRead))
+ if (!f.Open(a_FileName, cFile::fmRead))
{
// This is a new player whom we haven't seen yet, bail out, let them have the defaults
return false;
}
-
AString buffer;
if (f.ReadRestOfFile(buffer) != f.GetSize())
{
- LOGWARNING("Cannot read player data from file \"%s\"", SourceFile.c_str());
+ LOGWARNING("Cannot read player data from file \"%s\"", a_FileName.c_str());
return false;
}
- f.Close(); //cool kids play nice
+ f.Close();
+ // Parse the JSON format:
Json::Value root;
Json::Reader reader;
if (!reader.parse(buffer, root, false))
{
- LOGWARNING("Cannot parse player data in file \"%s\", player will be reset", SourceFile.c_str());
+ LOGWARNING("Cannot parse player data in file \"%s\"", a_FileName.c_str());
+ return false;
}
+ // Load the player data:
Json::Value & JSON_PlayerPosition = root["position"];
if (JSON_PlayerPosition.size() == 3)
{
- SetPosX(JSON_PlayerPosition[(unsigned int)0].asDouble());
- SetPosY(JSON_PlayerPosition[(unsigned int)1].asDouble());
- SetPosZ(JSON_PlayerPosition[(unsigned int)2].asDouble());
- m_LastPosX = GetPosX();
- m_LastPosY = GetPosY();
- m_LastPosZ = GetPosZ();
- m_LastFoodPos = GetPosition();
+ SetPosX(JSON_PlayerPosition[(unsigned)0].asDouble());
+ SetPosY(JSON_PlayerPosition[(unsigned)1].asDouble());
+ SetPosZ(JSON_PlayerPosition[(unsigned)2].asDouble());
+ m_LastPos = GetPosition();
}
Json::Value & JSON_PlayerRotation = root["rotation"];
if (JSON_PlayerRotation.size() == 3)
{
- SetYaw ((float)JSON_PlayerRotation[(unsigned int)0].asDouble());
- SetPitch ((float)JSON_PlayerRotation[(unsigned int)1].asDouble());
- SetRoll ((float)JSON_PlayerRotation[(unsigned int)2].asDouble());
+ SetYaw ((float)JSON_PlayerRotation[(unsigned)0].asDouble());
+ SetPitch ((float)JSON_PlayerRotation[(unsigned)1].asDouble());
+ SetRoll ((float)JSON_PlayerRotation[(unsigned)2].asDouble());
}
- m_Health = root.get("health", 0).asInt();
+ m_Health = root.get("health", 0).asInt();
m_AirLevel = root.get("air", MAX_AIR_LEVEL).asInt();
m_FoodLevel = root.get("food", MAX_FOOD_LEVEL).asInt();
m_FoodSaturationLevel = root.get("foodSaturation", MAX_FOOD_LEVEL).asDouble();
@@ -1625,11 +1792,22 @@ bool cPlayer::LoadFromDisk()
}
m_Inventory.LoadFromJson(root["inventory"]);
+ cEnderChestEntity::LoadFromJson(root["enderchestinventory"], m_EnderChestContents);
m_LoadedWorldName = root.get("world", "world").asString();
+ a_World = cRoot::Get()->GetWorld(GetLoadedWorldName(), true);
+
+ m_LastBedPos.x = root.get("SpawnX", a_World->GetSpawnX()).asInt();
+ m_LastBedPos.y = root.get("SpawnY", a_World->GetSpawnY()).asInt();
+ m_LastBedPos.z = root.get("SpawnZ", a_World->GetSpawnZ()).asInt();
+
+ // Load the player stats.
+ // We use the default world name (like bukkit) because stats are shared between dimensions/worlds.
+ cStatSerializer StatSerializer(cRoot::Get()->GetDefaultWorld()->GetName(), GetName(), &m_Stats);
+ StatSerializer.Load();
- LOGD("Player \"%s\" was read from file, spawning at {%.2f, %.2f, %.2f} in world \"%s\"",
- m_PlayerName.c_str(), GetPosX(), GetPosY(), GetPosZ(), m_LoadedWorldName.c_str()
+ LOGD("Player %s was read from file \"%s\", spawning at {%.2f, %.2f, %.2f} in world \"%s\"",
+ GetName().c_str(), a_FileName.c_str(), GetPosX(), GetPosY(), GetPosZ(), a_World->GetName().c_str()
);
return true;
@@ -1641,7 +1819,7 @@ bool cPlayer::LoadFromDisk()
bool cPlayer::SaveToDisk()
{
- cFile::CreateFolder(FILE_IO_PREFIX + AString("players"));
+ cFile::CreateFolder(FILE_IO_PREFIX + AString("players/") + m_UUID.substr(0, 2));
// create the JSON data
Json::Value JSON_PlayerPosition;
@@ -1657,47 +1835,77 @@ bool cPlayer::SaveToDisk()
Json::Value JSON_Inventory;
m_Inventory.SaveToJson(JSON_Inventory);
+ Json::Value JSON_EnderChestInventory;
+ cEnderChestEntity::SaveToJson(JSON_EnderChestInventory, m_EnderChestContents);
+
Json::Value root;
- root["position"] = JSON_PlayerPosition;
- root["rotation"] = JSON_PlayerRotation;
- root["inventory"] = JSON_Inventory;
- root["health"] = m_Health;
- root["xpTotal"] = m_LifetimeTotalXp;
- root["xpCurrent"] = m_CurrentXp;
- root["air"] = m_AirLevel;
- root["food"] = m_FoodLevel;
- root["foodSaturation"] = m_FoodSaturationLevel;
- root["foodTickTimer"] = m_FoodTickTimer;
- root["foodExhaustion"] = m_FoodExhaustionLevel;
- root["world"] = GetWorld()->GetName();
- root["isflying"] = IsFlying();
-
- if (m_GameMode == GetWorld()->GetGameMode())
- {
- root["gamemode"] = (int) eGameMode_NotSet;
+ root["position"] = JSON_PlayerPosition;
+ root["rotation"] = JSON_PlayerRotation;
+ root["inventory"] = JSON_Inventory;
+ root["enderchestinventory"] = JSON_EnderChestInventory;
+ root["health"] = m_Health;
+ root["xpTotal"] = m_LifetimeTotalXp;
+ root["xpCurrent"] = m_CurrentXp;
+ root["air"] = m_AirLevel;
+ root["food"] = m_FoodLevel;
+ root["foodSaturation"] = m_FoodSaturationLevel;
+ root["foodTickTimer"] = m_FoodTickTimer;
+ root["foodExhaustion"] = m_FoodExhaustionLevel;
+ root["isflying"] = IsFlying();
+ root["lastknownname"] = GetName();
+ root["SpawnX"] = GetLastBedPos().x;
+ root["SpawnY"] = GetLastBedPos().y;
+ root["SpawnZ"] = GetLastBedPos().z;
+
+ if (m_World != NULL)
+ {
+ root["world"] = m_World->GetName();
+ if (m_GameMode == m_World->GetGameMode())
+ {
+ root["gamemode"] = (int) eGameMode_NotSet;
+ }
+ else
+ {
+ root["gamemode"] = (int) m_GameMode;
+ }
}
else
{
- root["gamemode"] = (int) m_GameMode;
+ // This happens if the player is saved to new format after loading from the old format
+ root["world"] = m_LoadedWorldName;
+ root["gamemode"] = (int) eGameMode_NotSet;
}
Json::StyledWriter writer;
std::string JsonData = writer.write(root);
- AString SourceFile;
- Printf(SourceFile, "players/%s.json", m_PlayerName.c_str() );
+ AString SourceFile = GetUUIDFileName(m_UUID);
cFile f;
if (!f.Open(SourceFile, cFile::fmWrite))
{
- LOGERROR("ERROR WRITING PLAYER \"%s\" TO FILE \"%s\" - cannot open file", m_PlayerName.c_str(), SourceFile.c_str());
+ LOGWARNING("Error writing player \"%s\" to file \"%s\" - cannot open file. Player will lose their progress.",
+ GetName().c_str(), SourceFile.c_str()
+ );
return false;
}
if (f.Write(JsonData.c_str(), JsonData.size()) != (int)JsonData.size())
{
- LOGERROR("ERROR WRITING PLAYER JSON TO FILE \"%s\"", SourceFile.c_str());
+ LOGWARNING("Error writing player \"%s\" to file \"%s\" - cannot save data. Player will lose their progress. ",
+ GetName().c_str(), SourceFile.c_str()
+ );
+ return false;
+ }
+
+ // Save the player stats.
+ // We use the default world name (like bukkit) because stats are shared between dimensions/worlds.
+ cStatSerializer StatSerializer(cRoot::Get()->GetDefaultWorld()->GetName(), GetName(), &m_Stats);
+ if (!StatSerializer.Save())
+ {
+ LOGWARNING("Could not save stats for player %s", GetName().c_str());
return false;
}
+
return true;
}
@@ -1710,9 +1918,12 @@ cPlayer::StringList cPlayer::GetResolvedPermissions()
StringList Permissions;
const PermissionMap& ResolvedPermissions = m_ResolvedPermissions;
- for( PermissionMap::const_iterator itr = ResolvedPermissions.begin(); itr != ResolvedPermissions.end(); ++itr )
+ for (PermissionMap::const_iterator itr = ResolvedPermissions.begin(); itr != ResolvedPermissions.end(); ++itr)
{
- if( itr->second ) Permissions.push_back( itr->first );
+ if (itr->second)
+ {
+ Permissions.push_back( itr->first);
+ }
}
return Permissions;
@@ -1722,16 +1933,16 @@ cPlayer::StringList cPlayer::GetResolvedPermissions()
-void cPlayer::UseEquippedItem(void)
+void cPlayer::UseEquippedItem(int a_Amount)
{
- if (IsGameModeCreative()) // No damage in creative
+ if (IsGameModeCreative()) // No damage in creative
{
return;
}
- if (GetInventory().DamageEquippedItem())
+ if (GetInventory().DamageEquippedItem(a_Amount))
{
- m_World->BroadcastSoundEffect("random.break", (int)GetPosX() * 8, (int)GetPosY() * 8, (int)GetPosZ() * 8, 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
+ m_World->BroadcastSoundEffect("random.break", GetPosX(), GetPosY(), GetPosZ(), 0.5f, (float)(0.75 + ((float)((GetUniqueID() * 23) % 32)) / 64));
}
}
@@ -1759,16 +1970,13 @@ void cPlayer::TickBurning(cChunk & a_Chunk)
void cPlayer::HandleFood(void)
{
// Ref.: http://www.minecraftwiki.net/wiki/Hunger
-
+
if (IsGameModeCreative())
{
// Hunger is disabled for Creative
return;
}
-
- // Remember the food level before processing, for later comparison
- int LastFoodLevel = m_FoodLevel;
-
+
// Heal or damage, based on the food level, using the m_FoodTickTimer:
if ((m_FoodLevel > 17) || (m_FoodLevel <= 0))
{
@@ -1777,11 +1985,11 @@ void cPlayer::HandleFood(void)
{
m_FoodTickTimer = 0;
- if (m_FoodLevel >= 17)
+ if ((m_FoodLevel > 17) && (GetHealth() < GetMaxHealth()))
{
// Regenerate health from food, incur 3 pts of food exhaustion:
Heal(1);
- m_FoodExhaustionLevel += 3;
+ m_FoodExhaustionLevel += 3.0;
}
else if ((m_FoodLevel <= 0) && (m_Health > 1))
{
@@ -1790,37 +1998,21 @@ void cPlayer::HandleFood(void)
}
}
}
-
- // Apply food poisoning food exhaustion:
- if (m_FoodPoisonedTicksRemaining > 0)
- {
- m_FoodPoisonedTicksRemaining--;
- m_FoodExhaustionLevel += 0.025; // 0.5 per second = 0.025 per tick
- }
- else
- {
- m_World->BroadcastRemoveEntityEffect(*this, E_EFFECT_HUNGER); // Remove the "Hunger" effect.
- }
// Apply food exhaustion that has accumulated:
- if (m_FoodExhaustionLevel >= 4)
+ if (m_FoodExhaustionLevel >= 4.0)
{
- m_FoodExhaustionLevel -= 4;
+ m_FoodExhaustionLevel -= 4.0;
- if (m_FoodSaturationLevel >= 1)
+ if (m_FoodSaturationLevel >= 1.0)
{
- m_FoodSaturationLevel -= 1;
+ m_FoodSaturationLevel -= 1.0;
}
else
{
- m_FoodLevel = std::max(m_FoodLevel - 1, 0);
+ SetFoodLevel(m_FoodLevel - 1);
}
}
-
- if (m_FoodLevel != LastFoodLevel)
- {
- SendHealth();
- }
}
@@ -1851,24 +2043,123 @@ void cPlayer::HandleFloater()
+bool cPlayer::IsClimbing(void) const
+{
+ int PosX = POSX_TOINT;
+ int PosY = POSY_TOINT;
+ int PosZ = POSZ_TOINT;
+
+ if ((PosY < 0) || (PosY >= cChunkDef::Height))
+ {
+ return false;
+ }
+
+ BLOCKTYPE Block = m_World->GetBlock(PosX, PosY, PosZ);
+ switch (Block)
+ {
+ case E_BLOCK_LADDER:
+ case E_BLOCK_VINES:
+ {
+ return true;
+ }
+ default: return false;
+ }
+}
+
+
+
+
+
+void cPlayer::UpdateMovementStats(const Vector3d & a_DeltaPos)
+{
+ StatValue Value = (StatValue)floor(a_DeltaPos.Length() * 100 + 0.5);
+
+ if (m_AttachedTo == NULL)
+ {
+ if (IsClimbing())
+ {
+ if (a_DeltaPos.y > 0.0) // Going up
+ {
+ m_Stats.AddValue(statDistClimbed, (StatValue)floor(a_DeltaPos.y * 100 + 0.5));
+ }
+ }
+ else if (IsSubmerged())
+ {
+ m_Stats.AddValue(statDistDove, Value);
+ }
+ else if (IsSwimming())
+ {
+ m_Stats.AddValue(statDistSwum, Value);
+ }
+ else if (IsOnGround())
+ {
+ m_Stats.AddValue(statDistWalked, Value);
+ }
+ else
+ {
+ if (Value >= 25) // Ignore small/slow movement
+ {
+ m_Stats.AddValue(statDistFlown, Value);
+ }
+ }
+ }
+ else
+ {
+ switch (m_AttachedTo->GetEntityType())
+ {
+ case cEntity::etMinecart: m_Stats.AddValue(statDistMinecart, Value); break;
+ case cEntity::etBoat: m_Stats.AddValue(statDistBoat, Value); break;
+ case cEntity::etMonster:
+ {
+ cMonster * Monster = (cMonster *)m_AttachedTo;
+ switch (Monster->GetMobType())
+ {
+ case cMonster::mtPig: m_Stats.AddValue(statDistPig, Value); break;
+ case cMonster::mtHorse: m_Stats.AddValue(statDistHorse, Value); break;
+ default: break;
+ }
+ break;
+ }
+ default: break;
+ }
+ }
+}
+
+
+
+
+
void cPlayer::ApplyFoodExhaustionFromMovement()
{
if (IsGameModeCreative())
{
return;
}
-
- // Calculate the distance travelled, update the last pos:
- Vector3d Movement(GetPosition() - m_LastFoodPos);
- Movement.y = 0; // Only take XZ movement into account
- m_LastFoodPos = GetPosition();
-
+
+ // If we have just teleported, apply no exhaustion
+ if (m_bIsTeleporting)
+ {
+ m_bIsTeleporting = false;
+ return;
+ }
+
// If riding anything, apply no food exhaustion
if (m_AttachedTo != NULL)
{
return;
}
+ // Process exhaustion every two ticks as that is how frequently m_LastPos is updated
+ // Otherwise, we apply exhaustion for a 'movement' every tick, one of which is an already processed value
+ if (GetWorld()->GetWorldAge() % 2 != 0)
+ {
+ return;
+ }
+
+ // Calculate the distance travelled, update the last pos:
+ Vector3d Movement(GetPosition() - m_LastPos);
+ Movement.y = 0; // Only take XZ movement into account
+
// Apply the exhaustion based on distance travelled:
double BaseExhaustion = Movement.Length();
if (IsSprinting())
@@ -1922,3 +2213,19 @@ void cPlayer::Detach()
+
+AString cPlayer::GetUUIDFileName(const AString & a_UUID)
+{
+ ASSERT(a_UUID.size() == 36);
+
+ AString res("players/");
+ res.append(a_UUID, 0, 2);
+ res.push_back('/');
+ res.append(a_UUID, 2, AString::npos);
+ res.append(".json");
+ return res;
+}
+
+
+
+
diff --git a/src/Entities/Player.h b/src/Entities/Player.h
index 78d661015..65c1e33a8 100644
--- a/src/Entities/Player.h
+++ b/src/Entities/Player.h
@@ -7,6 +7,8 @@
#include "../World.h"
#include "../ClientHandle.h"
+#include "../Statistics.h"
+
@@ -39,13 +41,14 @@ public:
cPlayer(cClientHandle * a_Client, const AString & a_PlayerName);
+
virtual ~cPlayer();
virtual void SpawnOn(cClientHandle & a_Client) override;
virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
- virtual void HandlePhysics(float a_Dt, cChunk &) override { UNUSED(a_Dt); };
+ virtual void HandlePhysics(float a_Dt, cChunk &) override { UNUSED(a_Dt); }
/** Returns the curently equipped weapon; empty item if none */
virtual cItem GetEquippedWeapon(void) const override { return m_Inventory.GetEquippedItem(); }
@@ -114,17 +117,23 @@ public:
/** Returns true if the player is currently charging the bow */
bool IsChargingBow(void) const { return m_IsChargingBow; }
- void SetTouchGround( bool a_bTouchGround );
- inline void SetStance( const double a_Stance ) { m_Stance = a_Stance; }
- double GetEyeHeight(void) const; // tolua_export
- Vector3d GetEyePosition(void) const; // tolua_export
+ void SetTouchGround( bool a_bTouchGround);
+ inline void SetStance( const double a_Stance) { m_Stance = a_Stance; }
+ double GetEyeHeight(void) const; // tolua_export
+ Vector3d GetEyePosition(void) const; // tolua_export
inline bool IsOnGround(void) const {return m_bTouchGround; } // tolua_export
inline double GetStance(void) const { return GetPosY() + 1.62; } // tolua_export // TODO: Proper stance when crouching etc.
- inline cInventory & GetInventory(void) { return m_Inventory; } // tolua_export
+ inline cInventory & GetInventory(void) { return m_Inventory; } // tolua_export
inline const cInventory & GetInventory(void) const { return m_Inventory; }
+
+ /** Gets the contents of the player's associated enderchest */
+ cItemGrid & GetEnderChestContents(void) { return m_EnderChestContents; }
inline const cItem & GetEquippedItem(void) const { return GetInventory().GetEquippedItem(); } // tolua_export
+ /** Returns whether the player is climbing (ladders, vines etc.) */
+ bool IsClimbing(void) const;
+
virtual void TeleportToCoords(double a_PosX, double a_PosY, double a_PosZ) override;
// tolua_begin
@@ -165,7 +174,7 @@ public:
AString GetIP(void) const { return m_IP; } // tolua_export
/** Returns the associated team, NULL if none */
- cTeam * GetTeam(void) { return m_Team; } // tolua_export
+ cTeam * GetTeam(void) { return m_Team; } // tolua_export
/** Sets the player team, NULL if none */
void SetTeam(cTeam * a_Team);
@@ -174,14 +183,24 @@ public:
cTeam * UpdateTeam(void);
// tolua_end
+
+ /** Return the associated statistic and achievement manager. */
+ cStatManager & GetStatManager() { return m_Stats; }
+
+ /** Awards the player an achievement.
+ If all prerequisites are met, this method will award the achievement and will broadcast a chat message.
+ If the achievement has been already awarded to the player, this method will just increment the stat counter.
+ Returns the _new_ stat value. (0 = Could not award achievement) */
+ unsigned int AwardAchievement(const eStatistic a_Ach);
void SetIP(const AString & a_IP);
// Sets the current gamemode, doesn't check validity, doesn't send update packets to client
void LoginSetGameMode(eGameMode a_GameMode);
- /** Forces the player to move in the given direction. */
- void ForceSetSpeed(const Vector3d & a_Speed); // tolua_export
+ /** Forces the player to move in the given direction.
+ @deprecated Use SetSpeed instead. */
+ void ForceSetSpeed(const Vector3d & a_Speed); // tolua_export
/** Tries to move to a new position, with attachment-related checks (y == -999) */
void MoveTo(const Vector3d & a_NewPos); // tolua_export
@@ -220,15 +239,15 @@ public:
typedef std::list< std::string > StringList;
/** Adds a player to existing group or creates a new group when it doesn't exist */
- void AddToGroup( const AString & a_GroupName ); // tolua_export
+ void AddToGroup( const AString & a_GroupName); // tolua_export
/** Removes a player from the group, resolves permissions and group inheritance (case sensitive) */
- void RemoveFromGroup( const AString & a_GroupName ); // tolua_export
+ void RemoveFromGroup( const AString & a_GroupName); // tolua_export
- bool HasPermission( const AString & a_Permission ); // tolua_export
- const GroupList & GetGroups() { return m_Groups; } // >> EXPORTED IN MANUALBINDINGS <<
- StringList GetResolvedPermissions(); // >> EXPORTED IN MANUALBINDINGS <<
- bool IsInGroup( const AString & a_Group ); // tolua_export
+ bool HasPermission( const AString & a_Permission); // tolua_export
+ const GroupList & GetGroups() { return m_Groups; } // >> EXPORTED IN MANUALBINDINGS <<
+ StringList GetResolvedPermissions(); // >> EXPORTED IN MANUALBINDINGS <<
+ bool IsInGroup( const AString & a_Group); // tolua_export
// tolua_begin
@@ -246,13 +265,12 @@ public:
void TossPickup(const cItem & a_Item);
/** Heals the player by the specified amount of HPs (positive only); sends health update */
- void Heal(int a_Health);
+ virtual void Heal(int a_Health) override;
int GetFoodLevel (void) const { return m_FoodLevel; }
double GetFoodSaturationLevel (void) const { return m_FoodSaturationLevel; }
int GetFoodTickTimer (void) const { return m_FoodTickTimer; }
double GetFoodExhaustionLevel (void) const { return m_FoodExhaustionLevel; }
- int GetFoodPoisonedTicksRemaining(void) const { return m_FoodPoisonedTicksRemaining; }
/** Returns true if the player is satiated, i. e. their foodlevel is at the max and they cannot eat anymore */
bool IsSatiated(void) const { return (m_FoodLevel >= MAX_FOOD_LEVEL); }
@@ -261,7 +279,6 @@ public:
void SetFoodSaturationLevel (double a_FoodSaturationLevel);
void SetFoodTickTimer (int a_FoodTickTimer);
void SetFoodExhaustionLevel (double a_FoodExhaustionLevel);
- void SetFoodPoisonedTicksRemaining(int a_FoodPoisonedTicksRemaining);
/** Adds to FoodLevel and FoodSaturationLevel, returns true if any food has been consumed, false if player "full" */
bool Feed(int a_Food, double a_Saturation);
@@ -272,7 +289,7 @@ public:
m_FoodExhaustionLevel += a_Exhaustion;
}
- /** Starts the food poisoning for the specified amount of ticks; if already foodpoisoned, sets FoodPoisonedTicksRemaining to the larger of the two */
+ /** Starts the food poisoning for the specified amount of ticks */
void FoodPoison(int a_NumTicks);
/** Returns true if the player is currently in the process of eating the currently equipped item */
@@ -305,29 +322,47 @@ public:
/** Aborts the current eating operation */
void AbortEating(void);
- virtual void KilledBy(cEntity * a_Killer) override;
-
- void Respawn(void); // tolua_export
+ virtual void KilledBy(TakeDamageInfo & a_TDI) override;
+
+ virtual void Killed(cEntity * a_Victim) override;
- void SetVisible( bool a_bVisible ); // tolua_export
- bool IsVisible(void) const { return m_bVisible; } // tolua_export
+ void Respawn(void); // tolua_export
- bool MoveToWorld(const char * a_WorldName); // tolua_export
+ void SetVisible( bool a_bVisible); // tolua_export
+ bool IsVisible(void) const { return m_bVisible; } // tolua_export
+ /** Moves the player to the specified world.
+ Returns true if successful, false on failure (world not found). */
+ virtual bool DoMoveToWorld(cWorld * a_World, bool a_ShouldSendRespawn) override;
+
+ /** Saves all player data, such as inventory, to JSON */
bool SaveToDisk(void);
- bool LoadFromDisk(void);
- void LoadPermissionsFromDisk(void); // tolua_export
+
+ typedef cWorld * cWorldPtr;
+
+ /** Loads the player data from the disk file
+ Sets a_World to the world where the player will spawn, based on the stored world name or the default world by calling LoadFromFile()
+ Returns true on success, false on failure
+ */
+ bool LoadFromDisk(cWorldPtr & a_World);
+
+ /** Loads the player data from the specified file
+ Sets a_World to the world where the player will spawn, based on the stored world name or the default world
+ Returns true on success, false on failure
+ */
+ bool LoadFromFile(const AString & a_FileName, cWorldPtr & a_World);
+
+ void LoadPermissionsFromDisk(void); // tolua_export
const AString & GetLoadedWorldName() { return m_LoadedWorldName; }
- void UseEquippedItem(void);
+ void UseEquippedItem(int a_Amount = 1);
void SendHealth(void);
void SendExperience(void);
- // In UI windows, the item that the player is dragging:
- bool IsDraggingItem(void) const { return !m_DraggingItem.IsEmpty(); }
+ /** In UI windows, get the item that the player is dragging */
cItem & GetDraggingItem(void) {return m_DraggingItem; }
// In UI windows, when inventory-painting:
@@ -375,14 +410,26 @@ public:
/** If true the player can fly even when he's not in creative. */
void SetCanFly(bool a_CanFly);
+ /** Gets the last position that the player slept in
+ This is initialised to the world spawn point if the player has not slept in a bed as of yet
+ */
+ Vector3i GetLastBedPos(void) const { return m_LastBedPos; }
+
+ /** Sets the player's bed (home) position */
+ void SetBedPos(const Vector3i & a_Pos) { m_LastBedPos = a_Pos; }
+
+ /** Update movement-related statistics. */
+ void UpdateMovementStats(const Vector3d & a_DeltaPos);
+
/** Returns wheter the player can fly or not. */
virtual bool CanFly(void) const { return m_CanFly; }
+
// tolua_end
// cEntity overrides:
virtual bool IsCrouched (void) const { return m_IsCrouched; }
virtual bool IsSprinting(void) const { return m_IsSprinting; }
- virtual bool IsRclking (void) const { return IsEating(); }
+ virtual bool IsRclking (void) const { return IsEating() || IsChargingBow(); }
virtual void Detach(void);
@@ -398,7 +445,7 @@ protected:
AString m_LoadedWorldName;
/** Xp Level stuff */
- enum
+ enum
{
XP_TO_LEVEL15 = 255,
XP_PER_LEVEL_TO15 = 17,
@@ -415,25 +462,28 @@ protected:
double m_FoodSaturationLevel;
/** Count-up to the healing or damaging action, based on m_FoodLevel */
- int m_FoodTickTimer;
+ int m_FoodTickTimer;
/** A "buffer" which adds up hunger before it is substracted from m_FoodSaturationLevel or m_FoodLevel. Each action adds a little */
double m_FoodExhaustionLevel;
- /** Number of ticks remaining for the foodpoisoning effect; zero if not foodpoisoned */
- int m_FoodPoisonedTicksRemaining;
-
- /** Last position that has been recorded for food-related processing: */
- Vector3d m_LastFoodPos;
-
float m_LastJumpHeight;
float m_LastGroundHeight;
bool m_bTouchGround;
double m_Stance;
+
+ /** Stores the player's inventory, consisting of crafting grid, hotbar, and main slots */
cInventory m_Inventory;
+
+ /** An item grid that stores the player specific enderchest contents */
+ cItemGrid m_EnderChestContents;
+
cWindow * m_CurrentWindow;
cWindow * m_InventoryWindow;
+ /** The player's last saved bed position */
+ Vector3i m_LastBedPos;
+
char m_Color;
eGameMode m_GameMode;
@@ -443,7 +493,6 @@ protected:
cItem m_DraggingItem;
long long m_LastPlayerListTime;
- static const unsigned short PLAYER_LIST_TIME_MS = 1000; // 1000 = once per second
cClientHandle * m_ClientHandle;
@@ -490,7 +539,27 @@ protected:
cTeam * m_Team;
+ cStatManager m_Stats;
+
+ /** Flag representing whether the player is currently in a bed
+ Set by a right click on unoccupied bed, unset by a time fast forward or teleport */
+ bool m_bIsInBed;
+
+ /** How long till the player's inventory will be saved
+ Default save interval is #defined in PLAYER_INVENTORY_SAVE_INTERVAL */
+ unsigned int m_TicksUntilNextSave;
+
+ /** Flag used by food handling system to determine whether a teleport has just happened
+ Will not apply food penalties if found to be true; will set to false after processing
+ */
+ bool m_bIsTeleporting;
+
+ /** The UUID of the player, as read from the ClientHandle.
+ If no ClientHandle is given, the UUID is initialized to empty. */
+ AString m_UUID;
+ /** Sets the speed and sends it to the client, so that they are forced to move so. */
+ virtual void DoSetSpeed(double a_SpeedX, double a_SpeedY, double a_SpeedZ) override;
void ResolvePermissions(void);
void ResolveGroups(void);
@@ -498,7 +567,7 @@ protected:
virtual void Destroyed(void);
/** Filters out damage for creative mode/friendly fire */
- virtual void DoTakeDamage(TakeDamageInfo & TDI) override;
+ virtual bool DoTakeDamage(TakeDamageInfo & TDI) override;
/** Stops players from burning in creative mode */
virtual void TickBurning(cChunk & a_Chunk) override;
@@ -509,14 +578,16 @@ protected:
/** Called in each tick if the player is fishing to make sure the floater dissapears when the player doesn't have a fishing rod as equipped item. */
void HandleFloater(void);
+ /** Tosses a list of items. */
+ void TossItems(const cItems & a_Items);
+
/** Adds food exhaustion based on the difference between Pos and LastPos, sprinting status and swimming (in water block) */
void ApplyFoodExhaustionFromMovement();
- /** Flag representing whether the player is currently in a bed
- Set by a right click on unoccupied bed, unset by a time fast forward or teleport */
- bool m_bIsInBed;
-
-} ; // tolua_export
+ /** Returns the filename for the player data based on the UUID given.
+ This can be used both for online and offline UUIDs. */
+ AString GetUUIDFileName(const AString & a_UUID);
+} ; // tolua_export
diff --git a/src/Entities/ProjectileEntity.cpp b/src/Entities/ProjectileEntity.cpp
index 3e48d310c..43023ec28 100644
--- a/src/Entities/ProjectileEntity.cpp
+++ b/src/Entities/ProjectileEntity.cpp
@@ -21,6 +21,9 @@
#include "FireChargeEntity.h"
#include "FireworkEntity.h"
#include "GhastFireballEntity.h"
+#include "WitherSkullEntity.h"
+#include "SplashPotionEntity.h"
+#include "Player.h"
@@ -33,7 +36,7 @@
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProjectileTracerCallback:
class cProjectileTracerCallback :
@@ -67,21 +70,22 @@ protected:
if (cBlockInfo::IsSolid(a_BlockType))
{
- // The projectile hit a solid block
- // Calculate the exact hit coords:
- cBoundingBox bb(a_BlockX, a_BlockX + 1, a_BlockY, a_BlockY + 1, a_BlockZ, a_BlockZ + 1);
- Vector3d Line1 = m_Projectile->GetPosition();
- Vector3d Line2 = Line1 + m_Projectile->GetSpeed();
- double LineCoeff = 0;
- eBlockFace Face;
- if (bb.CalcLineIntersection(Line1, Line2, LineCoeff, Face))
+ // The projectile hit a solid block, calculate the exact hit coords:
+ cBoundingBox bb(a_BlockX, a_BlockX + 1, a_BlockY, a_BlockY + 1, a_BlockZ, a_BlockZ + 1); // Bounding box of the block hit
+ const Vector3d LineStart = m_Projectile->GetPosition(); // Start point for the imaginary line that goes through the block hit
+ const Vector3d LineEnd = LineStart + m_Projectile->GetSpeed(); // End point for the imaginary line that goes through the block hit
+ double LineCoeff = 0; // Used to calculate where along the line an intersection with the bounding box occurs
+ eBlockFace Face; // Face hit
+
+ if (bb.CalcLineIntersection(LineStart, LineEnd, LineCoeff, Face))
{
- if (cPluginManager::Get()->CallHookProjectileHitBlock(*m_Projectile))
+ Vector3d Intersection = LineStart + m_Projectile->GetSpeed() * LineCoeff; // Point where projectile goes into the hit block
+
+ if (cPluginManager::Get()->CallHookProjectileHitBlock(*m_Projectile, a_BlockX, a_BlockY, a_BlockZ, Face, &Intersection))
{
return false;
}
- Vector3d Intersection = Line1 + m_Projectile->GetSpeed() * LineCoeff;
m_Projectile->OnHitSolidBlock(Intersection, Face);
return true;
}
@@ -119,7 +123,7 @@ protected:
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProjectileEntityCollisionCallback:
class cProjectileEntityCollisionCallback :
@@ -140,12 +144,14 @@ public:
{
if (
(a_Entity == m_Projectile) || // Do not check collisions with self
- (a_Entity == m_Projectile->GetCreator()) // Do not check whoever shot the projectile
+ (a_Entity->GetUniqueID() == m_Projectile->GetCreatorUniqueID()) // Do not check whoever shot the projectile
)
{
- // TODO: Don't check creator only for the first 5 ticks
- // so that arrows stuck in ground and dug up can hurt the player
- return false;
+ // Don't check creator only for the first 5 ticks so that projectiles can collide with the creator
+ if (m_Projectile->GetTicksAlive() <= 5)
+ {
+ return false;
+ }
}
cBoundingBox EntBox(a_Entity->GetPosition(), a_Entity->GetWidth() / 2, a_Entity->GetHeight());
@@ -161,7 +167,12 @@ public:
return false;
}
- // TODO: Some entities don't interact with the projectiles (pickups, falling blocks)
+ if (!a_Entity->IsMob() && !a_Entity->IsMinecart() && !a_Entity->IsPlayer() && !a_Entity->IsBoat())
+ {
+ // Not an entity that interacts with a projectile
+ return false;
+ }
+
if (cPluginManager::Get()->CallHookProjectileHitEntity(*m_Projectile, *a_Entity))
{
// A plugin disagreed.
@@ -203,13 +214,16 @@ protected:
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProjectileEntity:
cProjectileEntity::cProjectileEntity(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, double a_Width, double a_Height) :
super(etProjectile, a_X, a_Y, a_Z, a_Width, a_Height),
m_ProjectileKind(a_Kind),
- m_Creator(a_Creator),
+ m_CreatorData(
+ ((a_Creator != NULL) ? a_Creator->GetUniqueID() : -1),
+ ((a_Creator != NULL) ? (a_Creator->IsPlayer() ? ((cPlayer *)a_Creator)->GetName() : "") : "")
+ ),
m_IsInGround(false)
{
}
@@ -221,7 +235,7 @@ cProjectileEntity::cProjectileEntity(eKind a_Kind, cEntity * a_Creator, double a
cProjectileEntity::cProjectileEntity(eKind a_Kind, cEntity * a_Creator, const Vector3d & a_Pos, const Vector3d & a_Speed, double a_Width, double a_Height) :
super(etProjectile, a_Pos.x, a_Pos.y, a_Pos.z, a_Width, a_Height),
m_ProjectileKind(a_Kind),
- m_Creator(a_Creator),
+ m_CreatorData(a_Creator->GetUniqueID(), a_Creator->IsPlayer() ? ((cPlayer *)a_Creator)->GetName() : ""),
m_IsInGround(false)
{
SetSpeed(a_Speed);
@@ -233,7 +247,7 @@ cProjectileEntity::cProjectileEntity(eKind a_Kind, cEntity * a_Creator, const Ve
-cProjectileEntity * cProjectileEntity::Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item, const Vector3d * a_Speed)
+cProjectileEntity * cProjectileEntity::Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem * a_Item, const Vector3d * a_Speed)
{
Vector3d Speed;
if (a_Speed != NULL)
@@ -250,14 +264,17 @@ cProjectileEntity * cProjectileEntity::Create(eKind a_Kind, cEntity * a_Creator,
case pkGhastFireball: return new cGhastFireballEntity (a_Creator, a_X, a_Y, a_Z, Speed);
case pkFireCharge: return new cFireChargeEntity (a_Creator, a_X, a_Y, a_Z, Speed);
case pkExpBottle: return new cExpBottleEntity (a_Creator, a_X, a_Y, a_Z, Speed);
+ case pkSplashPotion: return new cSplashPotionEntity (a_Creator, a_X, a_Y, a_Z, Speed, *a_Item);
+ case pkWitherSkull: return new cWitherSkullEntity (a_Creator, a_X, a_Y, a_Z, Speed);
case pkFirework:
{
- if (a_Item.m_FireworkItem.m_Colours.empty())
+ ASSERT(a_Item != NULL);
+ if (a_Item->m_FireworkItem.m_Colours.empty())
{
return NULL;
}
- return new cFireworkEntity(a_Creator, a_X, a_Y, a_Z, a_Item);
+ return new cFireworkEntity(a_Creator, a_X, a_Y, a_Z, *a_Item);
}
}
@@ -298,9 +315,9 @@ AString cProjectileEntity::GetMCAClassName(void) const
case pkEgg: return "Egg";
case pkGhastFireball: return "Fireball";
case pkFireCharge: return "SmallFireball";
- case pkEnderPearl: return "ThrownEnderPearl";
+ case pkEnderPearl: return "ThrownEnderpearl";
case pkExpBottle: return "ThrownExpBottle";
- case pkSplashPotion: return "ThrownPotion";
+ case pkSplashPotion: return "SplashPotion";
case pkWitherSkull: return "WitherSkull";
case pkFirework: return "Firework";
case pkFishingFloat: return ""; // Unknown, perhaps MC doesn't save this?
@@ -316,8 +333,9 @@ AString cProjectileEntity::GetMCAClassName(void) const
void cProjectileEntity::Tick(float a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
-
- if (GetProjectileKind() != pkArrow) // See cArrow::Tick
+
+ // TODO: see BroadcastMovementUpdate; RelativeMove packet jerkiness affects projectiles too (cause of sympton described in cArrowEntity::Tick())
+ if (GetProjectileKind() != pkArrow)
{
BroadcastMovementUpdate();
}
@@ -335,19 +353,10 @@ void cProjectileEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
return;
}
- Vector3d PerTickSpeed = GetSpeed() / 20;
- Vector3d Pos = GetPosition();
-
- // Trace the tick's worth of movement as a line:
- Vector3d NextPos = Pos + PerTickSpeed;
- cProjectileTracerCallback TracerCallback(this);
- if (!cLineBlockTracer::Trace(*m_World, TracerCallback, Pos, NextPos))
- {
- // Something has been hit, abort all other processing
- return;
- }
- // The tracer also checks the blocks for slowdown blocks - water and lava - and stores it for later in its SlowdownCoeff
-
+ const Vector3d PerTickSpeed = GetSpeed() / 20;
+ const Vector3d Pos = GetPosition();
+ const Vector3d NextPos = Pos + PerTickSpeed;
+
// Test for entity collisions:
cProjectileEntityCollisionCallback EntityCollisionCallback(this, Pos, NextPos);
a_Chunk.ForEachEntity(EntityCollisionCallback);
@@ -364,10 +373,19 @@ void cProjectileEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
HitPos.x, HitPos.y, HitPos.z,
EntityCollisionCallback.GetMinCoeff()
);
-
+
OnHitEntity(*(EntityCollisionCallback.GetHitEntity()), HitPos);
}
// TODO: Test the entities in the neighboring chunks, too
+
+ // Trace the tick's worth of movement as a line:
+ cProjectileTracerCallback TracerCallback(this);
+ if (!cLineBlockTracer::Trace(*m_World, TracerCallback, Pos, NextPos))
+ {
+ // Something has been hit, abort all other processing
+ return;
+ }
+ // The tracer also checks the blocks for slowdown blocks - water and lava - and stores it for later in its SlowdownCoeff
// Update the position:
SetPosition(NextPos);
diff --git a/src/Entities/ProjectileEntity.h b/src/Entities/ProjectileEntity.h
index ae06b072f..0ebc32f36 100644
--- a/src/Entities/ProjectileEntity.h
+++ b/src/Entities/ProjectileEntity.h
@@ -41,18 +41,18 @@ public:
// tolua_end
- CLASS_PROTODEF(cProjectileEntity);
+ CLASS_PROTODEF(cProjectileEntity)
cProjectileEntity(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, double a_Width, double a_Height);
cProjectileEntity(eKind a_Kind, cEntity * a_Creator, const Vector3d & a_Pos, const Vector3d & a_Speed, double a_Width, double a_Height);
- static cProjectileEntity * Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item, const Vector3d * a_Speed = NULL);
+ static cProjectileEntity * Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem * a_Item, const Vector3d * a_Speed = NULL);
/// Called by the physics blocktracer when the entity hits a solid block, the hit position and the face hit (BLOCK_FACE_) is given
virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace);
/// Called by the physics blocktracer when the entity hits another entity
- virtual void OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
+ virtual void OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
{
UNUSED(a_EntityHit);
UNUSED(a_HitPos);
@@ -66,8 +66,15 @@ public:
/// Returns the kind of the projectile (fast class identification)
eKind GetProjectileKind(void) const { return m_ProjectileKind; }
- /// Returns the entity who created this projectile; may be NULL
- cEntity * GetCreator(void) { return m_Creator; }
+ /** Returns the unique ID of the entity who created this projectile
+ May return an ID <0
+ */
+ int GetCreatorUniqueID(void) { return m_CreatorData.m_UniqueID; }
+
+ /** Returns the name of the player that created the projectile
+ Will be empty for non-player creators
+ */
+ AString GetCreatorName(void) const { return m_CreatorData.m_Name; }
/// Returns the string that is used as the entity type (class name) in MCA files
AString GetMCAClassName(void) const;
@@ -81,10 +88,29 @@ public:
void SetIsInGround(bool a_IsInGround) { m_IsInGround = a_IsInGround; }
protected:
+
+ /** A structure that stores the Entity ID and Playername of the projectile's creator
+ Used to migitate invalid pointers caused by the creator being destroyed
+ */
+ struct CreatorData
+ {
+ CreatorData(int a_UniqueID, const AString & a_Name) :
+ m_UniqueID(a_UniqueID),
+ m_Name(a_Name)
+ {
+ }
+
+ const int m_UniqueID;
+ AString m_Name;
+ };
+
+ /** The type of projectile I am */
eKind m_ProjectileKind;
- /// The entity who has created this projectile; may be NULL (e. g. for dispensers)
- cEntity * m_Creator;
+ /** The structure for containing the entity ID and name who has created this projectile
+ The ID and/or name may be NULL (e.g. for dispensers/mobs)
+ */
+ CreatorData m_CreatorData;
/// True if the projectile has hit the ground and is stuck there
bool m_IsInGround;
@@ -94,4 +120,4 @@ protected:
virtual void HandlePhysics(float a_Dt, cChunk & a_Chunk) override;
virtual void SpawnOn(cClientHandle & a_Client) override;
-} ; // tolua_export
+} ; // tolua_export
diff --git a/src/Entities/SplashPotionEntity.cpp b/src/Entities/SplashPotionEntity.cpp
new file mode 100644
index 000000000..fd1a0179b
--- /dev/null
+++ b/src/Entities/SplashPotionEntity.cpp
@@ -0,0 +1,134 @@
+#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "SplashPotionEntity.h"
+#include "Pawn.h"
+#include "../ClientHandle.h"
+
+
+
+
+
+/// Converts an angle in radians into a byte representation used by the network protocol
+#define ANGLE_TO_PROTO(X) (Byte)(X * 255 / 360)
+
+////////////////////////////////////////////////////////////////////////////////
+// cSplashPotionEntityCallback:
+
+/** Used to distribute the splashed potion effect among nearby entities */
+class cSplashPotionCallback :
+ public cEntityCallback
+{
+public:
+ /** Creates the callback.
+ @param a_HitPos The position where the splash potion has splashed
+ @param a_EntityEffectType The effect type of the potion
+ @param a_EntityEffect The effect description */
+ cSplashPotionCallback(const Vector3d & a_HitPos, cEntityEffect::eType a_EntityEffectType, const cEntityEffect & a_EntityEffect) :
+ m_HitPos(a_HitPos),
+ m_EntityEffectType(a_EntityEffectType),
+ m_EntityEffect(a_EntityEffect)
+ {
+ }
+
+ /** Called by cWorld::ForEachEntity(), adds the stored entity effect to the entity, if it is close enough. */
+ virtual bool Item(cEntity * a_Entity) override
+ {
+ if (!a_Entity->IsPawn())
+ {
+ // Not an entity that can take effects
+ return false;
+ }
+
+ double SplashDistance = (a_Entity->GetPosition() - m_HitPos).Length();
+ if (SplashDistance >= 20)
+ {
+ // Too far away
+ return false;
+ }
+
+ // y = -0.25x + 1, where x is the distance from the player. Approximation for potion splash.
+ // TODO: better equation
+ double Reduction = -0.25 * SplashDistance + 1.0;
+ Reduction = std::max(Reduction, 0.0);
+
+ ((cPawn *) a_Entity)->AddEntityEffect(m_EntityEffectType, m_EntityEffect.GetDuration(), m_EntityEffect.GetIntensity(), Reduction);
+ return false;
+ }
+
+private:
+ const Vector3d & m_HitPos;
+ cEntityEffect::eType m_EntityEffectType;
+ const cEntityEffect & m_EntityEffect;
+};
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cSplashPotionEntity:
+
+cSplashPotionEntity::cSplashPotionEntity(
+ cEntity * a_Creator,
+ double a_X, double a_Y, double a_Z,
+ const Vector3d & a_Speed,
+ const cItem & a_Item
+) :
+ super(pkSplashPotion, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25),
+ m_DestroyTimer(-1)
+{
+ SetSpeed(a_Speed);
+ m_EntityEffectType = cEntityEffect::GetPotionEffectType(a_Item.m_ItemDamage);
+ m_EntityEffect = cEntityEffect(
+ cEntityEffect::GetPotionEffectDuration(a_Item.m_ItemDamage),
+ cEntityEffect::GetPotionEffectIntensity(a_Item.m_ItemDamage)
+ );
+ m_PotionColor = cEntityEffect::GetPotionColor(a_Item.m_ItemDamage);
+}
+
+
+
+
+
+void cSplashPotionEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace)
+{
+ Splash(a_HitPos);
+ m_DestroyTimer = 2;
+}
+
+
+
+
+
+void cSplashPotionEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
+{
+ a_EntityHit.TakeDamage(dtRangedAttack, this, 0, 1);
+ Splash(a_HitPos);
+ m_DestroyTimer = 5;
+}
+
+
+
+
+
+void cSplashPotionEntity::Splash(const Vector3d & a_HitPos)
+{
+ cSplashPotionCallback Callback(a_HitPos, m_EntityEffectType, m_EntityEffect);
+ m_World->ForEachEntity(Callback);
+
+ m_World->BroadcastSoundParticleEffect(2002, (int)floor(a_HitPos.x), (int)floor(a_HitPos.y), (int)floor(a_HitPos.z), m_PotionColor);
+}
+
+
+
+
+
+void cSplashPotionEntity::SpawnOn(cClientHandle & a_Client)
+{
+ a_Client.SendSpawnObject(*this, 73, m_PotionColor, ANGLE_TO_PROTO(GetYaw()), ANGLE_TO_PROTO(GetPitch()));
+ a_Client.SendEntityMetadata(*this);
+}
+
+
+
+
diff --git a/src/Entities/SplashPotionEntity.h b/src/Entities/SplashPotionEntity.h
new file mode 100644
index 000000000..4afc5f204
--- /dev/null
+++ b/src/Entities/SplashPotionEntity.h
@@ -0,0 +1,79 @@
+//
+// SplashPotionEntity.h
+//
+
+#pragma once
+
+#include "ProjectileEntity.h"
+#include "EntityEffect.h"
+#include "../World.h"
+#include "Entity.h"
+
+
+
+
+// tolua_begin
+
+class cSplashPotionEntity :
+ public cProjectileEntity
+{
+ typedef cProjectileEntity super;
+
+public:
+
+ // tolua_end
+
+ CLASS_PROTODEF(cSplashPotionEntity)
+
+ cSplashPotionEntity(
+ cEntity * a_Creator,
+ double a_X, double a_Y, double a_Z,
+ const Vector3d & a_Speed,
+ const cItem & a_Item
+ );
+
+ cEntityEffect::eType GetEntityEffectType(void) const { return m_EntityEffectType; }
+ cEntityEffect GetEntityEffect(void) const { return m_EntityEffect; }
+ int GetPotionColor(void) const { return m_PotionColor; }
+
+ void SetEntityEffectType(cEntityEffect::eType a_EntityEffectType) { m_EntityEffectType = a_EntityEffectType; }
+ void SetEntityEffect(cEntityEffect a_EntityEffect) { m_EntityEffect = a_EntityEffect; }
+ void SetPotionColor(int a_PotionColor) { m_PotionColor = a_PotionColor; }
+
+protected:
+
+ cEntityEffect::eType m_EntityEffectType;
+ cEntityEffect m_EntityEffect;
+ int m_PotionColor;
+
+
+ // cProjectileEntity overrides:
+ virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
+ virtual void OnHitEntity (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
+ virtual void Tick (float a_Dt, cChunk & a_Chunk) override
+ {
+ if (m_DestroyTimer > 0)
+ {
+ m_DestroyTimer--;
+ if (m_DestroyTimer == 0)
+ {
+ Destroy();
+ return;
+ }
+ }
+ else
+ {
+ super::Tick(a_Dt, a_Chunk);
+ }
+ }
+
+ /** Splashes the potion, fires its particle effects and sounds
+ @param a_HitPos The position where the potion will splash */
+ void Splash(const Vector3d & a_HitPos);
+
+ virtual void SpawnOn(cClientHandle & a_Client) override;
+
+private:
+ /** Time in ticks to wait for the hit animation to begin before destroying */
+ int m_DestroyTimer;
+} ; // tolua_export
diff --git a/src/Entities/TNTEntity.cpp b/src/Entities/TNTEntity.cpp
index 02f31f5bb..53af446cc 100644
--- a/src/Entities/TNTEntity.cpp
+++ b/src/Entities/TNTEntity.cpp
@@ -30,8 +30,6 @@ cTNTEntity::cTNTEntity(const Vector3d & a_Pos, int a_FuseTicks) :
void cTNTEntity::SpawnOn(cClientHandle & a_ClientHandle)
{
a_ClientHandle.SendSpawnObject(*this, 50, 1, 0, 0); // 50 means TNT
- m_bDirtyPosition = false;
- m_bDirtySpeed = false;
m_bDirtyOrientation = false;
m_bDirtyHead = false;
}
@@ -44,7 +42,7 @@ void cTNTEntity::Explode(void)
{
m_FuseTicks = 0;
Destroy(true);
- LOGD("BOOM at {%f,%f,%f}", GetPosX(), GetPosY(), GetPosZ());
+ LOGD("BOOM at {%f, %f, %f}", GetPosX(), GetPosY(), GetPosZ());
m_World->DoExplosionAt(4.0, GetPosX() + 0.49, GetPosY() + 0.49, GetPosZ() + 0.49, true, esPrimedTNT, this);
}
diff --git a/src/Entities/TNTEntity.h b/src/Entities/TNTEntity.h
index 116f5a8cb..48503cf76 100644
--- a/src/Entities/TNTEntity.h
+++ b/src/Entities/TNTEntity.h
@@ -14,7 +14,7 @@ class cTNTEntity :
public:
// tolua_end
- CLASS_PROTODEF(cTNTEntity);
+ CLASS_PROTODEF(cTNTEntity)
cTNTEntity(double a_X, double a_Y, double a_Z, int a_FuseTicks = 80);
cTNTEntity(const Vector3d & a_Pos, int a_FuseTicks = 80);
@@ -38,7 +38,7 @@ public:
protected:
int m_FuseTicks; ///< How much ticks is left, while the tnt will explode
-}; // tolua_export
+}; // tolua_export
diff --git a/src/Entities/ThrownEggEntity.cpp b/src/Entities/ThrownEggEntity.cpp
index 224019091..456083108 100644
--- a/src/Entities/ThrownEggEntity.cpp
+++ b/src/Entities/ThrownEggEntity.cpp
@@ -8,7 +8,8 @@
cThrownEggEntity::cThrownEggEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed) :
- super(pkEgg, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25)
+ super(pkEgg, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25),
+ m_DestroyTimer(-1)
{
SetSpeed(a_Speed);
}
@@ -21,7 +22,7 @@ void cThrownEggEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_H
{
TrySpawnChicken(a_HitPos);
- Destroy();
+ m_DestroyTimer = 2;
}
@@ -36,7 +37,7 @@ void cThrownEggEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_Hit
TrySpawnChicken(a_HitPos);
a_EntityHit.TakeDamage(dtRangedAttack, this, TotalDamage, 1);
- Destroy(true);
+ m_DestroyTimer = 5;
}
diff --git a/src/Entities/ThrownEggEntity.h b/src/Entities/ThrownEggEntity.h
index 5ba8f051b..a0b7d5340 100644
--- a/src/Entities/ThrownEggEntity.h
+++ b/src/Entities/ThrownEggEntity.h
@@ -21,7 +21,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cThrownEggEntity);
+ CLASS_PROTODEF(cThrownEggEntity)
cThrownEggEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
@@ -30,8 +30,29 @@ protected:
// cProjectileEntity overrides:
virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
virtual void OnHitEntity (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
+ virtual void Tick (float a_Dt, cChunk & a_Chunk) override
+ {
+ if (m_DestroyTimer > 0)
+ {
+ m_DestroyTimer--;
+ if (m_DestroyTimer == 0)
+ {
+ Destroy();
+ return;
+ }
+ }
+ else
+ {
+ super::Tick(a_Dt, a_Chunk);
+ }
+ }
// Randomly decides whether to spawn a chicken where the egg lands.
void TrySpawnChicken(const Vector3d & a_HitPos);
+
+private:
+
+ /** Time in ticks to wait for the hit animation to begin before destroying */
+ int m_DestroyTimer;
-} ; // tolua_export
+} ; // tolua_export
diff --git a/src/Entities/ThrownEnderPearlEntity.cpp b/src/Entities/ThrownEnderPearlEntity.cpp
index c37161145..c7407e6ae 100644
--- a/src/Entities/ThrownEnderPearlEntity.cpp
+++ b/src/Entities/ThrownEnderPearlEntity.cpp
@@ -1,13 +1,15 @@
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "ThrownEnderPearlEntity.h"
+#include "Player.h"
cThrownEnderPearlEntity::cThrownEnderPearlEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed) :
- super(pkEnderPearl, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25)
+ super(pkEnderPearl, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25),
+ m_DestroyTimer(-1)
{
SetSpeed(a_Speed);
}
@@ -21,7 +23,7 @@ void cThrownEnderPearlEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockF
// TODO: Tweak a_HitPos based on block face.
TeleportCreator(a_HitPos);
- Destroy();
+ m_DestroyTimer = 2;
}
@@ -36,7 +38,7 @@ void cThrownEnderPearlEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d
TeleportCreator(a_HitPos);
a_EntityHit.TakeDamage(dtRangedAttack, this, TotalDamage, 1);
- Destroy(true);
+ m_DestroyTimer = 5;
}
@@ -45,10 +47,34 @@ void cThrownEnderPearlEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d
void cThrownEnderPearlEntity::TeleportCreator(const Vector3d & a_HitPos)
{
- // Teleport the creator here, make them take 5 damage:
- if (m_Creator != NULL)
+ if (m_CreatorData.m_Name.empty())
{
- m_Creator->TeleportToCoords(a_HitPos.x + 0.5, a_HitPos.y + 1.7, a_HitPos.z + 0.5);
- m_Creator->TakeDamage(dtEnderPearl, this, 5, 0);
+ return;
}
+
+ class cProjectileCreatorCallbackForPlayers : public cPlayerListCallback
+ {
+ public:
+ cProjectileCreatorCallbackForPlayers(cEntity * a_Attacker, Vector3i a_HitPos) :
+ m_Attacker(a_Attacker),
+ m_HitPos(a_HitPos)
+ {
+ }
+
+ virtual bool Item(cPlayer * a_Entity) override
+ {
+ // Teleport the creator here, make them take 5 damage:
+ a_Entity->TeleportToCoords(m_HitPos.x, m_HitPos.y + 0.2, m_HitPos.z);
+ a_Entity->TakeDamage(dtEnderPearl, m_Attacker, 5, 0);
+ return true;
+ }
+
+ private:
+
+ cEntity * m_Attacker;
+ Vector3i m_HitPos;
+ };
+
+ cProjectileCreatorCallbackForPlayers PCCFP(this, a_HitPos);
+ GetWorld()->FindAndDoWithPlayer(m_CreatorData.m_Name, PCCFP);
}
diff --git a/src/Entities/ThrownEnderPearlEntity.h b/src/Entities/ThrownEnderPearlEntity.h
index ddee5babe..436450013 100644
--- a/src/Entities/ThrownEnderPearlEntity.h
+++ b/src/Entities/ThrownEnderPearlEntity.h
@@ -21,7 +21,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cThrownEnderPearlEntity);
+ CLASS_PROTODEF(cThrownEnderPearlEntity)
cThrownEnderPearlEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
@@ -30,8 +30,29 @@ protected:
// cProjectileEntity overrides:
virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
virtual void OnHitEntity (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
-
- // Teleports the creator where the ender pearl lands.
+ virtual void Tick (float a_Dt, cChunk & a_Chunk) override
+ {
+ if (m_DestroyTimer > 0)
+ {
+ m_DestroyTimer--;
+ if (m_DestroyTimer == 0)
+ {
+ Destroy();
+ return;
+ }
+ }
+ else
+ {
+ super::Tick(a_Dt, a_Chunk);
+ }
+ }
+
+ /** Teleports the creator where the ender pearl lands */
void TeleportCreator(const Vector3d & a_HitPos);
+
+private:
+
+ /** Time in ticks to wait for the hit animation to begin before destroying */
+ int m_DestroyTimer;
-} ; // tolua_export
+} ; // tolua_export
diff --git a/src/Entities/ThrownSnowballEntity.cpp b/src/Entities/ThrownSnowballEntity.cpp
index 427f630f7..d94e75898 100644
--- a/src/Entities/ThrownSnowballEntity.cpp
+++ b/src/Entities/ThrownSnowballEntity.cpp
@@ -8,7 +8,8 @@
cThrownSnowballEntity::cThrownSnowballEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed) :
- super(pkSnowball, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25)
+ super(pkSnowball, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25),
+ m_DestroyTimer(-1)
{
SetSpeed(a_Speed);
}
@@ -19,7 +20,7 @@ cThrownSnowballEntity::cThrownSnowballEntity(cEntity * a_Creator, double a_X, do
void cThrownSnowballEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace)
{
- Destroy();
+ m_DestroyTimer = 2;
}
@@ -36,13 +37,9 @@ void cThrownSnowballEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d &
{
TotalDamage = 3;
}
- else if (MobType == cMonster::mtEnderDragon)
- {
- TotalDamage = 1;
- }
}
// TODO: If entity is Ender Crystal, destroy it
a_EntityHit.TakeDamage(dtRangedAttack, this, TotalDamage, 1);
- Destroy(true);
+ m_DestroyTimer = 5;
}
diff --git a/src/Entities/ThrownSnowballEntity.h b/src/Entities/ThrownSnowballEntity.h
index a09512e37..8d195ced1 100644
--- a/src/Entities/ThrownSnowballEntity.h
+++ b/src/Entities/ThrownSnowballEntity.h
@@ -21,7 +21,7 @@ public:
// tolua_end
- CLASS_PROTODEF(cThrownSnowballEntity);
+ CLASS_PROTODEF(cThrownSnowballEntity)
cThrownSnowballEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
@@ -30,5 +30,26 @@ protected:
// cProjectileEntity overrides:
virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
virtual void OnHitEntity (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
+ virtual void Tick (float a_Dt, cChunk & a_Chunk) override
+ {
+ if (m_DestroyTimer > 0)
+ {
+ m_DestroyTimer--;
+ if (m_DestroyTimer == 0)
+ {
+ Destroy();
+ return;
+ }
+ }
+ else
+ {
+ super::Tick(a_Dt, a_Chunk);
+ }
+ }
+
+private:
+
+ /** Time in ticks to wait for the hit animation to begin before destroying */
+ int m_DestroyTimer;
-} ; // tolua_export
+} ; // tolua_export
diff --git a/src/Entities/WitherSkullEntity.cpp b/src/Entities/WitherSkullEntity.cpp
new file mode 100644
index 000000000..a7e774bba
--- /dev/null
+++ b/src/Entities/WitherSkullEntity.cpp
@@ -0,0 +1,49 @@
+
+// WitherSkullEntity.cpp
+
+// Implements the cWitherSkullEntity class representing the entity used by both blue and black wither skulls
+
+#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "WitherSkullEntity.h"
+#include "../World.h"
+
+
+
+
+
+cWitherSkullEntity::cWitherSkullEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed) :
+ super(pkWitherSkull, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25)
+{
+ SetSpeed(a_Speed);
+}
+
+
+
+
+
+void cWitherSkullEntity::OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace)
+{
+ // TODO: Explode
+ // TODO: Apply wither effect to entities nearby
+ Destroy();
+}
+
+
+
+
+
+void cWitherSkullEntity::OnHitEntity(cEntity & a_EntityHit, const Vector3d & a_HitPos)
+{
+ // TODO: If entity is Ender Crystal, destroy it
+ a_EntityHit.TakeDamage(dtRangedAttack, this, 0, 1);
+
+ // TODO: Explode
+ // TODO: Apply wither effect to entity and others nearby
+
+ Destroy(true);
+}
+
+
+
+
diff --git a/src/Entities/WitherSkullEntity.h b/src/Entities/WitherSkullEntity.h
new file mode 100644
index 000000000..c59acd807
--- /dev/null
+++ b/src/Entities/WitherSkullEntity.h
@@ -0,0 +1,35 @@
+
+// WitherSkullEntity.h
+
+// Declares the cWitherSkullEntity class representing the entity used by both blue and black wither skulls
+
+#pragma once
+
+#include "ProjectileEntity.h"
+
+
+
+
+
+// tolua_begin
+
+class cWitherSkullEntity :
+public cProjectileEntity
+{
+ typedef cProjectileEntity super;
+
+public:
+
+ // tolua_end
+
+ CLASS_PROTODEF(cWitherSkullEntity)
+
+ cWitherSkullEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d & a_Speed);
+
+protected:
+
+ // cProjectileEntity overrides:
+ virtual void OnHitSolidBlock(const Vector3d & a_HitPos, eBlockFace a_HitFace) override;
+ virtual void OnHitEntity (cEntity & a_EntityHit, const Vector3d & a_HitPos) override;
+
+} ; // tolua_export