diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/fl_color.cxx | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/fl_color.cxx b/src/fl_color.cxx index b4cee410b..9c8c4bb25 100644 --- a/src/fl_color.cxx +++ b/src/fl_color.cxx @@ -366,9 +366,6 @@ void Fl::set_color(Fl_Color i, unsigned c) { integer with the red value in the upper 8 bits, the green value in the next 8 bits, and the blue value in bits 8-15. The lower 8 bits will always be 0. - - The second form returns the red, green, and blue values - separately in referenced variables. */ unsigned Fl::get_color(Fl_Color i) { if (i & 0xffffff00) return (i); @@ -383,7 +380,14 @@ void Fl::set_color(Fl_Color i, uchar red, uchar green, uchar blue) { Fl::set_color((Fl_Color)(i & 255), ((unsigned)red<<24)+((unsigned)green<<16)+((unsigned)blue<<8)); } -/** See unsigned get_color(Fl_Color c) */ +/** + Returns the RGB value(s) for the given FLTK color index. + + This form returns the red, green, and blue values + separately in referenced variables. + + See also unsigned get_color(Fl_Color c) + */ void Fl::get_color(Fl_Color i, uchar &red, uchar &green, uchar &blue) { unsigned c; |