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authorSamuel Barney <samjbarney@gmail.com>2013-10-30 23:14:42 +0100
committerSamuel Barney <samjbarney@gmail.com>2013-10-30 23:14:42 +0100
commit7157c392fa81f699ec66a5eda495a9bad465ea81 (patch)
treeff7deecfc14da7be6f574e14ab2d6efbdcbadd9c /source/Chunk.cpp
parentChanges based on madmaxoft's nitpicker notes. (diff)
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-rw-r--r--source/Chunk.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/source/Chunk.cpp b/source/Chunk.cpp
index b38f5ea19..be75eae41 100644
--- a/source/Chunk.cpp
+++ b/source/Chunk.cpp
@@ -2789,6 +2789,7 @@ Vector3i cChunk::PositionToWorldPosition(int a_RelX, int a_RelY, int a_RelZ)
NIBBLETYPE cChunk::GetTimeAlteredLight(NIBBLETYPE a_Skylight) const
{
a_Skylight -= m_World->GetSkyDarkness();
+ // Because NIBBLETYPE is unsigned, we clamp it to 0 .. 15 by checking for values above 15
return (a_Skylight < 16)? a_Skylight : 0;
}