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Avoid zero division

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This commit is contained in:
Andrei Kortunov 2019-11-13 14:57:22 +04:00
parent ca2a524a5f
commit 079c77ff22
1 changed files with 6 additions and 2 deletions
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8
apps/opencs/view/render/terraintexturemode.cpp
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@ -730,8 +730,12 @@ void CSVRender::TerrainTextureMode::setBrushShape(int brushShape)
selectionCenterY += value.second;
++selectionAmount;
}
selectionCenterX /= selectionAmount;
selectionCenterY /= selectionAmount;
if (selectionAmount != 0)
{
selectionCenterX /= selectionAmount;
selectionCenterY /= selectionAmount;
}
mCustomBrushShape.clear();
for (auto const& value: terrainSelection)