11 lines
259 B
Diff
11 lines
259 B
Diff
--- src/lib/LRFCollector.cpp
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+++ src/lib/LRFCollector.cpp
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@@ -50,7 +50,7 @@
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{
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assert(0 == bg.a);
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- const double a = fg.a;
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+ const double a = fg.a / 255.0;
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const double r = (1 - a) * bg.r + a * fg.r;
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const double g = (1 - a) * bg.g + a * fg.g;
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