From 1e9af56a67ae3765291361d9bf01e9009cfb4dcc Mon Sep 17 00:00:00 2001
From: "lapayo94@gmail.com"
 <lapayo94@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Wed, 28 Dec 2011 02:10:05 +0000
Subject: - Implemented Drops from Burning animals - added right monster health
 and attack strength - refactored the Pawn/Monster/Player class a little bit -
 changed some namings to fit the style

git-svn-id: http://mc-server.googlecode.com/svn/trunk@140 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/cPawn.cpp | 96 +++++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 89 insertions(+), 7 deletions(-)

(limited to 'source/cPawn.cpp')

diff --git a/source/cPawn.cpp b/source/cPawn.cpp
index 2c1471156..e696ffc18 100644
--- a/source/cPawn.cpp
+++ b/source/cPawn.cpp
@@ -6,9 +6,14 @@
 #include "cChunk.h"
 #include "cMCLogger.h"
 #include "cPluginManager.h"
+#include "Vector3d.h"
+#include "BlockID.h"
+
+#include "Defines.h"
 
 #include "packets/cPacket_TeleportEntity.h"
 #include "packets/cPacket_EntityStatus.h"
+#include "packets/cPacket_Metadata.h"
 
 CLASS_DEFINITION( cPawn, cEntity )
 
@@ -18,8 +23,11 @@ cPawn::cPawn()
 	, m_LastPosY( 0.0 )
 	, m_LastPosZ( 0.0 )
 	, m_TimeLastTeleportPacket( 0.f )
+	, m_bBurnable(true)
+	, m_MetaData(NORMAL)
+	, m_FireDamageInterval(0.f)
 {
-	m_Health = 20;
+	SetMaxHealth(20);
 }
 
 cPawn::~cPawn()
@@ -83,14 +91,88 @@ void cPawn::TeleportTo( cEntity* a_Entity )
 void cPawn::TeleportTo( const double & a_PosX, const double & a_PosY, const double & a_PosZ )
 {
 	SetPosition( a_PosX, a_PosY, a_PosZ );
+
 	cPacket_TeleportEntity TeleportEntity( this );
-	if( IsA("cPlayer") )
-	{
-		cPlayer* Player = (cPlayer*)this;
-		cRoot::Get()->GetServer()->Broadcast( TeleportEntity, Player->GetClientHandle() );
+
+	cRoot::Get()->GetServer()->Broadcast( TeleportEntity );
+	
+}
+
+void cPawn::Tick(float a_Dt)
+{
+	CheckMetaDataBurn(); //Check to see if pawn should burn based on block they are on
+	
+	if(GetMetaData() == BURNING)
+		InStateBurning(a_Dt);
+	
+}
+
+
+void cPawn::SetMetaData(MetaData a_MetaData)
+{
+	cChunk* InChunk = GetWorld()->GetChunkUnreliable( m_ChunkX, m_ChunkY, m_ChunkZ );
+
+	if(InChunk)
+	{		//Broadcast new status to clients in the chunk
+		m_MetaData = a_MetaData;
+		cPacket_Metadata md(a_MetaData, GetUniqueID());
+		InChunk->Broadcast(md);
 	}
-	else
+}
+
+//----Change Entity MetaData
+void cPawn::CheckMetaDataBurn()
+{
+	char Block = GetWorld()->GetBlock((int) m_Pos->x, (int) m_Pos->y, (int) m_Pos->z);
+
+	char BlockAbove = GetWorld()->GetBlock((int) m_Pos->x, (int) m_Pos->y + 1, (int) m_Pos->z);
+	if(GetMetaData() == BURNING
+		&& (IsBlockWater(Block)
+		|| IsBlockWater(BlockAbove)))
 	{
-		cRoot::Get()->GetServer()->Broadcast( TeleportEntity );
+		SetMetaData(NORMAL);
+	}else if(m_bBurnable && GetMetaData() != BURNING
+		&& (IsBlockLava(Block) || Block == E_BLOCK_FIRE
+		|| IsBlockLava(BlockAbove) || BlockAbove == E_BLOCK_FIRE)) {
+		SetMetaData(BURNING);
+	}
+}
+
+//What to do if On fire
+void cPawn::InStateBurning(float a_Dt)
+{
+	m_FireDamageInterval += a_Dt;
+	char Block = GetWorld()->GetBlock( (int)m_Pos->x, (int)m_Pos->y, (int)m_Pos->z );
+	char BlockAbove = GetWorld()->GetBlock( (int)m_Pos->x, (int)m_Pos->y + 1, (int)m_Pos->z );	
+	if(m_FireDamageInterval > 800) {
+
+		m_FireDamageInterval = 0;
+		TakeDamage(1, this);
+
+		m_BurnPeriod++;
+		if(IsBlockLava(Block) || Block == E_BLOCK_FIRE
+			|| IsBlockLava(BlockAbove) || BlockAbove == E_BLOCK_FIRE) {
+			m_BurnPeriod = 0;
+			TakeDamage(6, this);
+		}else{
+			TakeDamage(1, this);
+		}
+		
+		if(m_BurnPeriod > 7) {
+			SetMetaData(NORMAL);
+			m_BurnPeriod = 0;
+			
+		}
 	}
+	
 }
+
+void cPawn::SetMaxHealth(short a_MaxHealth)
+{
+	this->m_MaxHealth = a_MaxHealth;
+
+	//Reset health
+	m_Health = a_MaxHealth;
+}
+
+
-- 
cgit v1.2.3