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author | Howaner <franzi.moos@googlemail.com> | 2014-04-06 21:43:23 +0200 |
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committer | Howaner <franzi.moos@googlemail.com> | 2014-04-06 21:43:23 +0200 |
commit | 7da308a7e158542fba0b28d3ad0e865b9e60bfc4 (patch) | |
tree | 84e11eab9c0608e71acedae999bbc3fba9c95d2a /src/Blocks/BlockBigFlower.h | |
parent | Add CanChangeDirtToGrass function to Block Handlers. (diff) | |
parent | Updated cWorld::CreateProjectile() documentation (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/Blocks/BlockBigFlower.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/src/Blocks/BlockBigFlower.h b/src/Blocks/BlockBigFlower.h new file mode 100644 index 000000000..39fd3cac8 --- /dev/null +++ b/src/Blocks/BlockBigFlower.h @@ -0,0 +1,131 @@ + +#pragma once + +#include "BlockHandler.h" + + + + + +class cBlockBigFlowerHandler : + public cBlockHandler +{ +public: + typedef cBlockHandler super; + + cBlockBigFlowerHandler(BLOCKTYPE a_BlockType) + : cBlockHandler(a_BlockType) + { + } + + + virtual void DropBlock(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cEntity * a_Digger, int a_BlockX, int a_BlockY, int a_BlockZ) override + { + NIBBLETYPE Meta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ); + if (Meta & 0x8) + { + super::DropBlock(a_ChunkInterface, a_WorldInterface, a_BlockPluginInterface, a_Digger, a_BlockX, a_BlockY - 1, a_BlockZ); + } + else + { + super::DropBlock(a_ChunkInterface, a_WorldInterface, a_BlockPluginInterface, a_Digger, a_BlockX, a_BlockY, a_BlockZ); + } + } + + + virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override + { + NIBBLETYPE Meta = a_BlockMeta & 0x7; + + if ((Meta == 2) || (Meta == 3)) + { + return; + } + + a_Pickups.push_back(cItem(E_BLOCK_BIG_FLOWER, 1, Meta)); + } + + + virtual void OnDestroyedByPlayer(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cPlayer * a_Player, int a_BlockX, int a_BlockY, int a_BlockZ) override + { + NIBBLETYPE Meta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ); + if (Meta & 0x8) + { + Meta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY - 1, a_BlockZ); + } + + NIBBLETYPE FlowerMeta = Meta & 0x7; + if (!a_Player->IsGameModeCreative()) + { + if (((FlowerMeta == 2) || (FlowerMeta == 3)) && (a_Player->GetEquippedItem().m_ItemType == E_ITEM_SHEARS)) + { + MTRand r1; + if (r1.randInt(10) == 5) + { + cItems Pickups; + if (FlowerMeta == 2) + { + Pickups.Add(E_BLOCK_TALL_GRASS, 2, 1); + } + else if (FlowerMeta == 3) + { + Pickups.Add(E_BLOCK_TALL_GRASS, 2, 2); + } + a_WorldInterface.SpawnItemPickups(Pickups, a_BlockX, a_BlockY, a_BlockZ); + } + a_Player->UseEquippedItem(); + } + } + } + + + virtual bool CanBeAt(cChunkInterface & a_ChunkInterface, int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override + { + return ((a_RelY > 0) && (a_Chunk.GetBlock(a_RelX, a_RelY - 1, a_RelZ) != E_BLOCK_AIR) && (a_RelY < cChunkDef::Height) && ((a_Chunk.GetBlock(a_RelX, a_RelY + 1, a_RelZ) == E_BLOCK_AIR) || (a_Chunk.GetBlock(a_RelX, a_RelY + 1, a_RelZ) == E_BLOCK_BIG_FLOWER))); + } + + + virtual void OnPlacedByPlayer( + cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cPlayer * a_Player, + int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace, + int a_CursorX, int a_CursorY, int a_CursorZ, + BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta + ) override + { + int Meta = (((int)floor(a_Player->GetYaw() * 4.0 / 360.0 + 0.5) & 0x3) + 2) % 4; + a_ChunkInterface.FastSetBlock(a_BlockX, a_BlockY + 1, a_BlockZ, m_BlockType, 0x8 | Meta); + } + + + virtual void OnDestroyed(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ) override + { + NIBBLETYPE OldMeta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ); + + if (OldMeta & 0x8) + { + // Was upper part of flower + if (a_ChunkInterface.GetBlock(a_BlockX, a_BlockY - 1, a_BlockZ) == m_BlockType) + { + a_ChunkInterface.FastSetBlock(a_BlockX, a_BlockY - 1, a_BlockZ, E_BLOCK_AIR, 0); + } + } + else + { + // Was lower part + if (a_ChunkInterface.GetBlock(a_BlockX, a_BlockY + 1, a_BlockZ) == m_BlockType) + { + a_ChunkInterface.FastSetBlock(a_BlockX, a_BlockY + 1, a_BlockZ, E_BLOCK_AIR, 0); + } + } + } + + + virtual const char * GetStepSound(void) override + { + return "step.grass"; + } +} ; + + + + |