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| author | Tiger Wang <ziwei.tiger@hotmail.co.uk> | 2014-04-03 20:18:34 +0200 |
|---|---|---|
| committer | Tiger Wang <ziwei.tiger@hotmail.co.uk> | 2014-04-03 20:18:34 +0200 |
| commit | e1ba51e6ca1cdff477279b7064fc0e0b5117c085 (patch) | |
| tree | eaad9f451838b75cd990b548b93f8287fbd75865 /src/MobSpawner.cpp | |
| parent | Fixed some bugs (diff) | |
| parent | Fixed a few MSVC type warnings. (diff) | |
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Diffstat (limited to 'src/MobSpawner.cpp')
| -rw-r--r-- | src/MobSpawner.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/MobSpawner.cpp b/src/MobSpawner.cpp index a0d0f5c54..05da5d01c 100644 --- a/src/MobSpawner.cpp +++ b/src/MobSpawner.cpp @@ -129,6 +129,11 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_R BLOCKTYPE TargetBlock = E_BLOCK_AIR; if (m_AllowedTypes.find(a_MobType) != m_AllowedTypes.end() && a_Chunk->UnboundedRelGetBlockType(a_RelX, a_RelY, a_RelZ, TargetBlock)) { + if ((a_RelY + 1 > cChunkDef::Height) || (a_RelY - 1 < 0)) + { + return false; + } + NIBBLETYPE BlockLight = a_Chunk->GetBlockLight(a_RelX, a_RelY, a_RelZ); NIBBLETYPE SkyLight = a_Chunk->GetSkyLight(a_RelX, a_RelY, a_RelZ); BLOCKTYPE BlockAbove = a_Chunk->GetBlock(a_RelX, a_RelY + 1, a_RelZ); @@ -200,7 +205,7 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_R case cMonster::mtSpider: { bool CanSpawn = true; - bool HaveFloor = false; + bool HasFloor = false; for (int x = 0; x < 2; ++x) { for(int z = 0; z < 2; ++z) @@ -211,8 +216,8 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_R { return false; } - HaveFloor = ( - HaveFloor || + HasFloor = ( + HasFloor || ( a_Chunk->UnboundedRelGetBlockType(a_RelX + x, a_RelY - 1, a_RelZ + z, TargetBlock) && !cBlockInfo::IsTransparent(TargetBlock) @@ -220,7 +225,7 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_R ); } } - return CanSpawn && HaveFloor && (SkyLight <= 7) && (BlockLight <= 7); + return CanSpawn && HasFloor && (SkyLight <= 7) && (BlockLight <= 7); } case cMonster::mtCreeper: |