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path: root/src/FbTk/ColorLUT.hh
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2013-01-23Improve calculation of brighter colorsMathias Gumz1-0/+8
The old code did not brighten up "pure" colors like "red", "green" and "blue" at all. The new code use a different precomputed LUT which is based upon simplified vector math, see the comments in FbTk/ColorLUT.cc
2013-01-13Use the same lookup-tables for solid and gradient texturesMathias Gumz1-0/+34