From bc1e236d547479833cc4f8d8218064cbdb9dfc0d Mon Sep 17 00:00:00 2001 From: Tiger Wang Date: Mon, 18 Nov 2013 22:30:34 +0000 Subject: Redstone Megacommit [SEE DESC] + Updated BlockID - look for yourself * Improved button, repeater, lever, and comparator code -> simplification and splitting of some stuff from the redstone simulator file * Fixed buttons not breaking when in an invalid game state * Fixed QueueSetBlock -> improved (AGAIN) piston code + Rewrote redstone simulator Fixes: #57, #58, #205, and part of #131. Fixes FS issues: 281, 116, and 102 --- source/Blocks/BlockButton.cpp | 21 +++++++------------ source/Blocks/BlockButton.h | 36 +++++++++++++++++++++++++++------ source/Blocks/BlockComparator.cpp | 4 ++-- source/Blocks/BlockLever.cpp | 13 +++--------- source/Blocks/BlockLever.h | 19 +++++++++++++++-- source/Blocks/BlockRedstoneRepeater.cpp | 3 +-- source/Blocks/BlockRedstoneRepeater.h | 27 +++++++++++++++++++++++++ 7 files changed, 87 insertions(+), 36 deletions(-) (limited to 'source/Blocks') diff --git a/source/Blocks/BlockButton.cpp b/source/Blocks/BlockButton.cpp index 1011f9351..19b055b62 100644 --- a/source/Blocks/BlockButton.cpp +++ b/source/Blocks/BlockButton.cpp @@ -17,21 +17,14 @@ cBlockButtonHandler::cBlockButtonHandler(BLOCKTYPE a_BlockType) void cBlockButtonHandler::OnUse(cWorld *a_World, cPlayer *a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) { - // Flip the ON bit on/off. Using XOR bitwise operation to turn it on/off. + // Flip the ON bit on/off using the XOR bitwise operation NIBBLETYPE Meta = ((a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ) ^ 0x08) & 0x0f); - a_World->SetBlockMeta(a_BlockX, a_BlockY, a_BlockZ, Meta); - - if (Meta & 0x08) - { - a_World->BroadcastSoundEffect("random.click", a_BlockX * 8, a_BlockY * 8, a_BlockZ * 8, 0.5f, 0.6f); - } - else - { - a_World->BroadcastSoundEffect("random.click", a_BlockX * 8, a_BlockY * 8, a_BlockZ * 8, 0.5f, 0.5f); - } - - // Queue a button reset (unpress), with a GetBlock to prevent duplication of buttons (press, break, wait for reset) - a_World->QueueSetBlock(a_BlockX, a_BlockY, a_BlockZ, a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ), ((a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ) ^ 0x08) & 0x0f), m_BlockType == E_BLOCK_STONE_BUTTON ? 20 : 25); + + a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, m_BlockType, Meta); + a_World->BroadcastSoundEffect("random.click", a_BlockX * 8, a_BlockY * 8, a_BlockZ * 8, 0.5f, (Meta & 0x08) ? 0.6f : 0.5f); + + // Queue a button reset (unpress) + a_World->QueueSetBlock(a_BlockX, a_BlockY, a_BlockZ, m_BlockType, ((a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ) ^ 0x08) & 0x0f), m_BlockType == E_BLOCK_STONE_BUTTON ? 20 : 30); } diff --git a/source/Blocks/BlockButton.h b/source/Blocks/BlockButton.h index e3f655bfa..15649acc0 100644 --- a/source/Blocks/BlockButton.h +++ b/source/Blocks/BlockButton.h @@ -14,11 +14,11 @@ public: virtual void OnUse(cWorld * a_World, cPlayer * a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) override; - + virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override { // Reset meta to 0 - a_Pickups.push_back(cItem(m_BlockType == E_BLOCK_WOODEN_BUTTON ? E_BLOCK_WOODEN_BUTTON : E_BLOCK_STONE_BUTTON, 1, 0)); + a_Pickups.push_back(cItem(m_BlockType, 1, 0)); } @@ -51,10 +51,10 @@ public: { switch (a_BlockFace) { - case BLOCK_FACE_ZP: { return 0x4; } - case BLOCK_FACE_ZM: { return 0x3; } - case BLOCK_FACE_XP: { return 0x2; } - case BLOCK_FACE_XM: { return 0x1; } + case BLOCK_FACE_ZM: { return 0x4; } + case BLOCK_FACE_ZP: { return 0x3; } + case BLOCK_FACE_XM: { return 0x2; } + case BLOCK_FACE_XP: { return 0x1; } default: { ASSERT(!"Unhandled block face!"); @@ -62,6 +62,30 @@ public: } } } + + inline static NIBBLETYPE BlockMetaDataToBlockFace(NIBBLETYPE a_Meta) + { + switch (a_Meta & 0x7) + { + case 0x1: return BLOCK_FACE_XP; + case 0x2: return BLOCK_FACE_XM; + case 0x3: return BLOCK_FACE_ZP; + case 0x4: return BLOCK_FACE_ZM; + default: + { + ASSERT(!"Unhandled block meta!"); + return BLOCK_FACE_NONE; + } + } + } + + virtual bool CanBeAt(int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override + { + NIBBLETYPE Meta = a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ); + + AddFaceDirection(a_RelX, a_RelY, a_RelZ, BlockMetaDataToBlockFace(Meta), true); + return (a_RelY > 0) && (g_BlockIsSolid[a_Chunk.GetBlock(a_RelX, a_RelY, a_RelZ)]); + } } ; diff --git a/source/Blocks/BlockComparator.cpp b/source/Blocks/BlockComparator.cpp index b4e5a55d0..8bc0ac5ac 100644 --- a/source/Blocks/BlockComparator.cpp +++ b/source/Blocks/BlockComparator.cpp @@ -1,7 +1,7 @@ #include "Globals.h" #include "BlockComparator.h" -#include "../Simulator/RedstoneSimulator.h" +#include "BlockRedstoneRepeater.h" #include "../Entities/Player.h" @@ -44,7 +44,7 @@ bool cBlockComparatorHandler::GetPlacementBlockTypeMeta( ) { a_BlockType = m_BlockType; - a_BlockMeta = cRedstoneSimulator::RepeaterRotationToMetaData(a_Player->GetRotation()); + a_BlockMeta = cBlockRedstoneRepeaterHandler::RepeaterRotationToMetaData(a_Player->GetRotation()); return true; } diff --git a/source/Blocks/BlockLever.cpp b/source/Blocks/BlockLever.cpp index a9bd6c990..2739fa3a9 100644 --- a/source/Blocks/BlockLever.cpp +++ b/source/Blocks/BlockLever.cpp @@ -19,18 +19,11 @@ cBlockLeverHandler::cBlockLeverHandler(BLOCKTYPE a_BlockType) void cBlockLeverHandler::OnUse(cWorld *a_World, cPlayer *a_Player, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ) { - // Flip the ON bit on/off. Using XOR bitwise operation to turn it on/off. + // Flip the ON bit on/off using the XOR bitwise operation NIBBLETYPE Meta = ((a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ) ^ 0x08) & 0x0f); - a_World->SetBlockMeta(a_BlockX, a_BlockY, a_BlockZ, Meta); - if (Meta & 0x08) - { - a_World->BroadcastSoundEffect("random.click", a_BlockX * 8, a_BlockY * 8, a_BlockZ * 8, 0.5f, 0.6f); - } - else - { - a_World->BroadcastSoundEffect("random.click", a_BlockX * 8, a_BlockY * 8, a_BlockZ * 8, 0.5f, 0.5f); - } + a_World->SetBlock(a_BlockX, a_BlockY, a_BlockZ, m_BlockType, Meta); + a_World->BroadcastSoundEffect("random.click", a_BlockX * 8, a_BlockY * 8, a_BlockZ * 8, 0.5f, (Meta & 0x08) ? 0.6f : 0.5f); } diff --git a/source/Blocks/BlockLever.h b/source/Blocks/BlockLever.h index 5553170e2..fe7ecdf7e 100644 --- a/source/Blocks/BlockLever.h +++ b/source/Blocks/BlockLever.h @@ -1,7 +1,6 @@ #pragma once #include "BlockHandler.h" -#include "../Simulator/RedstoneSimulator.h" @@ -37,11 +36,27 @@ public: ) override { a_BlockType = m_BlockType; - a_BlockMeta = cRedstoneSimulator::LeverDirectionToMetaData(a_BlockFace); + a_BlockMeta = LeverDirectionToMetaData(a_BlockFace); return true; } + inline static NIBBLETYPE LeverDirectionToMetaData(char a_Dir) + { + // Determine lever direction: + switch (a_Dir) + { + case BLOCK_FACE_TOP: return 0x6; + case BLOCK_FACE_EAST: return 0x1; + case BLOCK_FACE_WEST: return 0x2; + case BLOCK_FACE_SOUTH: return 0x3; + case BLOCK_FACE_NORTH: return 0x4; + case BLOCK_FACE_BOTTOM: return 0x0; + default: return 0x6; + } + } + + virtual const char * GetStepSound(void) override { return "step.wood"; diff --git a/source/Blocks/BlockRedstoneRepeater.cpp b/source/Blocks/BlockRedstoneRepeater.cpp index 72ea21012..3ab5bc559 100644 --- a/source/Blocks/BlockRedstoneRepeater.cpp +++ b/source/Blocks/BlockRedstoneRepeater.cpp @@ -1,7 +1,6 @@ #include "Globals.h" #include "BlockRedstoneRepeater.h" -#include "../Simulator/RedstoneSimulator.h" #include "../Entities/Player.h" @@ -42,7 +41,7 @@ bool cBlockRedstoneRepeaterHandler::GetPlacementBlockTypeMeta( ) { a_BlockType = m_BlockType; - a_BlockMeta = cRedstoneSimulator::RepeaterRotationToMetaData(a_Player->GetRotation()); + a_BlockMeta = RepeaterRotationToMetaData(a_Player->GetRotation()); return true; } diff --git a/source/Blocks/BlockRedstoneRepeater.h b/source/Blocks/BlockRedstoneRepeater.h index 958841a34..a61121d3a 100644 --- a/source/Blocks/BlockRedstoneRepeater.h +++ b/source/Blocks/BlockRedstoneRepeater.h @@ -48,6 +48,33 @@ public: { return "step.wood"; } + + + inline static NIBBLETYPE RepeaterRotationToMetaData(double a_Rotation) + { + a_Rotation += 90 + 45; // So its not aligned with axis + if (a_Rotation > 360) + { + a_Rotation -= 360; + } + + if ((a_Rotation >= 0) && (a_Rotation < 90)) + { + return 0x1; + } + else if ((a_Rotation >= 180) && (a_Rotation < 270)) + { + return 0x3; + } + else if ((a_Rotation >= 90) && (a_Rotation < 180)) + { + return 0x2; + } + else + { + return 0x0; + } + } } ; -- cgit v1.2.3