diff options
Diffstat (limited to 'src/Blocks/BlockLeaves.h')
| -rw-r--r-- | src/Blocks/BlockLeaves.h | 56 |
1 files changed, 39 insertions, 17 deletions
diff --git a/src/Blocks/BlockLeaves.h b/src/Blocks/BlockLeaves.h index c1840c474..065c5ec19 100644 --- a/src/Blocks/BlockLeaves.h +++ b/src/Blocks/BlockLeaves.h @@ -36,13 +36,25 @@ public: { } - virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override + + + + + virtual cItems ConvertToPickups(NIBBLETYPE a_BlockMeta, cBlockEntity * a_BlockEntity, const cEntity * a_Digger, const cItem * a_Tool) override { - auto & rand = GetRandomProvider(); + // If breaking with shears, drop self: + if ((a_Tool != nullptr) && (a_Tool->m_ItemType == E_ITEM_SHEARS)) + { + return cItem(m_BlockType, a_BlockMeta & 0x03); + } + // There is a chance to drop a sapling that varies depending on the type of leaf broken. + // Note: It is possible (though very rare) for a single leaves block to drop both a sapling and an apple // TODO: Take into account fortune for sapling drops. double chance = 0.0; + auto & rand = GetRandomProvider(); + cItems res; if ((m_BlockType == E_BLOCK_LEAVES) && ((a_BlockMeta & 0x03) == E_META_LEAVES_JUNGLE)) { // Jungle leaves have a 2.5% chance of dropping a sapling. @@ -55,12 +67,10 @@ public: } if (rand.RandBool(chance)) { - a_Pickups.push_back( - cItem( - E_BLOCK_SAPLING, - 1, - (m_BlockType == E_BLOCK_LEAVES) ? (a_BlockMeta & 0x03) : static_cast<short>(4 + (a_BlockMeta & 0x01)) - ) + res.Add( + E_BLOCK_SAPLING, + 1, + (m_BlockType == E_BLOCK_LEAVES) ? (a_BlockMeta & 0x03) : static_cast<short>(4 + (a_BlockMeta & 0x01)) ); } @@ -69,22 +79,31 @@ public: { if (rand.RandBool(0.005)) { - a_Pickups.push_back(cItem(E_ITEM_RED_APPLE, 1, 0)); + res.Add(E_ITEM_RED_APPLE, 1, 0); } } + return res; } - virtual void OnNeighborChanged(cChunkInterface & a_ChunkInterface, int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_WhichNeighbor) override + + + + + virtual void OnNeighborChanged(cChunkInterface & a_ChunkInterface, Vector3i a_BlockPos, eBlockFace a_WhichNeighbor) override { - NIBBLETYPE Meta = a_ChunkInterface.GetBlockMeta({a_BlockX, a_BlockY, a_BlockZ}); + auto meta = a_ChunkInterface.GetBlockMeta(a_BlockPos); - // Set 0x8 bit so this block gets checked for decay: - if ((Meta & 0x08) == 0) + // Set bit 0x08, so this block gets checked for decay: + if ((meta & 0x08) == 0) { - a_ChunkInterface.SetBlockMeta(a_BlockX, a_BlockY, a_BlockZ, Meta | 0x8, true, false); + a_ChunkInterface.SetBlockMeta(a_BlockPos.x, a_BlockPos.y, a_BlockPos.z, meta | 0x8, true, false); } } + + + + virtual void OnUpdate(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_PluginInterface, cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ) override { NIBBLETYPE Meta = a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ); @@ -119,15 +138,18 @@ public: if (HasNearLog(Area, BlockX, a_RelY, BlockZ)) { // Wood found, the leaves stay; unset the check bit - a_Chunk.SetMeta(a_RelX, a_RelY, a_RelZ, Meta ^ 0x8, true, false); + a_Chunk.SetMeta(a_RelX, a_RelY, a_RelZ, Meta ^ 0x08, true, false); return; } // Decay the leaves: - DropBlock(a_ChunkInterface, a_WorldInterface, a_PluginInterface, nullptr, BlockX, a_RelY, BlockZ); - a_ChunkInterface.DigBlock(a_WorldInterface, BlockX, a_RelY, BlockZ); + a_ChunkInterface.DropBlockAsPickups({BlockX, a_RelY, BlockZ}); } + + + + virtual ColourID GetMapBaseColourID(NIBBLETYPE a_Meta) override { UNUSED(a_Meta); |