flewkey/cuberite-2a
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Correct world height validations.

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Unify the way we test block above the current one (Height - 1 instead of a_RelY + 1).
Allow generation of world of flat height = 255
This commit is contained in:
Tommy Santerre
2015-02-14 17:11:38 -05:00
parent abd3f06a76
commit 3f6d823aa4
18 changed files with 31 additions and 22 deletions
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src/MobSpawner.cpp
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@@ -132,7 +132,7 @@ bool cMobSpawner::CanSpawnHere(cChunk * a_Chunk, int a_RelX, int a_RelY, int a_R
BLOCKTYPE TargetBlock = E_BLOCK_AIR;
if (a_Chunk->UnboundedRelGetBlockType(a_RelX, a_RelY, a_RelZ, TargetBlock))
{
if ((a_RelY + 1 > cChunkDef::Height) || (a_RelY - 1 < 0))
if ((a_RelY >= cChunkDef::Height - 1) || (a_RelY <= 0))
{
return false;
}