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Simulators now check if they are given a valid chunk

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git-svn-id: http://mc-server.googlecode.com/svn/trunk@1244 0a769ca7-a7f5-676a-18bf-c427514a06d6
This commit is contained in:
madmaxoft@gmail.com 2013-03-03 14:25:27 +00:00
parent 0e2340ee34
commit 5d219dab28
2 changed files with 10 additions and 0 deletions
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5
source/Simulator/DelayedFluidSimulator.cpp
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@ -60,6 +60,11 @@ void cDelayedFluidSimulator::AddBlock(int a_BlockX, int a_BlockY, int a_BlockZ,
return;
}
if (a_Chunk == NULL)
{
return;
}
int RelX = a_BlockX - a_Chunk->GetPosX() * cChunkDef::Width;
int RelZ = a_BlockZ - a_Chunk->GetPosZ() * cChunkDef::Width;
BLOCKTYPE BlockType = a_Chunk->GetBlock(RelX, a_BlockY, RelZ);

5
source/Simulator/FireSimulator.cpp
View File

@ -187,6 +187,11 @@ bool cFireSimulator::IsForever(BLOCKTYPE a_BlockType)
void cFireSimulator::AddBlock(int a_BlockX, int a_BlockY, int a_BlockZ, cChunk * a_Chunk)
{
if (a_Chunk == NULL)
{
return;
}
int RelX = a_BlockX - a_Chunk->GetPosX() * cChunkDef::Width;
int RelZ = a_BlockZ - a_Chunk->GetPosZ() * cChunkDef::Width;
BLOCKTYPE BlockType = a_Chunk->GetBlock(RelX, a_BlockY, RelZ);