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-rw-r--r--source/LightingThread.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/source/LightingThread.cpp b/source/LightingThread.cpp
index 7c9529298..94648164e 100644
--- a/source/LightingThread.cpp
+++ b/source/LightingThread.cpp
@@ -474,7 +474,7 @@ void cLightingThread::CalcLightStep(
int SeedY = SeedIdx / BlocksPerYLayer;
// Propagate seed:
- if (SeedX < cChunkDef::Width * 3)
+ if (SeedX < cChunkDef::Width * 3 - 1)
{
PropagateLight(a_Light, SeedIdx, SeedIdx + 1, NumSeedsOut, a_IsSeedOut, a_SeedIdxOut);
}
@@ -482,7 +482,7 @@ void cLightingThread::CalcLightStep(
{
PropagateLight(a_Light, SeedIdx, SeedIdx - 1, NumSeedsOut, a_IsSeedOut, a_SeedIdxOut);
}
- if (SeedZ < cChunkDef::Width * 3)
+ if (SeedZ < cChunkDef::Width * 3 - 1)
{
PropagateLight(a_Light, SeedIdx, SeedIdx + cChunkDef::Width * 3, NumSeedsOut, a_IsSeedOut, a_SeedIdxOut);
}
@@ -490,7 +490,7 @@ void cLightingThread::CalcLightStep(
{
PropagateLight(a_Light, SeedIdx, SeedIdx - cChunkDef::Width * 3, NumSeedsOut, a_IsSeedOut, a_SeedIdxOut);
}
- if (SeedY < cChunkDef::Height)
+ if (SeedY < cChunkDef::Height - 1)
{
PropagateLight(a_Light, SeedIdx, SeedIdx + cChunkDef::Width * cChunkDef::Width * 3 * 3, NumSeedsOut, a_IsSeedOut, a_SeedIdxOut);
}