1 #pragma once 2 3 COLORREF ColorScaleRGB( const COLORREF Col1, 4 const COLORREF Col2, 5 const double Ratio); 6 7 COLORREF ColorScaleHSL( const COLORREF Col1, 8 const COLORREF Col2, 9 const double Ratio); 10 11 12 COLORREF ColorDarker(COLORREF col, double ratio); 13 COLORREF ColorLighter(COLORREF col, double ratio); 14 15 COLORREF ScaleLumRGB(COLORREF col1, double ratio); 16 17 #define MAKE_PALETTERGB(colref) (0x02000000 | colref) 18