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Searched refs:greyscaleAlpha (Results 1 – 2 of 2) sorted by relevance

/external/skia/src/utils/
DSkShadowUtils.cpp520 SkScalar greyscaleAlpha = SkTPin(origA*(1 - 0.4f*luminance), 0.0f, 1.0f); in ComputeTonalColors() local
531 SkScalar colorScale = colorAlpha*(SK_Scalar1 - greyscaleAlpha); in ComputeTonalColors()
532 SkScalar tonalAlpha = colorScale + greyscaleAlpha; in ComputeTonalColors()
/external/skqp/src/utils/
DSkShadowUtils.cpp493 SkScalar greyscaleAlpha = SkTPin(origA*(1 - 0.4f*luminance), 0.0f, 1.0f); in ComputeTonalColors() local
504 SkScalar colorScale = colorAlpha*(SK_Scalar1 - greyscaleAlpha); in ComputeTonalColors()
505 SkScalar tonalAlpha = colorScale + greyscaleAlpha; in ComputeTonalColors()