Method
CoglColorto_hsl
Declaration [src]
void
cogl_color_to_hsl (
const CoglColor* color,
float* hue,
float* saturation,
float* luminance
)
Description [src]
Converts color to the HLS format.
The hue value is in the 0 .. 360 range. The luminance and
saturation values are in the 0 .. 1 range.
Parameters
hue-
Type:
float*Return location for the hue value or
NULL.The argument will be set by the function. saturation-
Type:
float*Return location for the saturation value or
NULL.The argument will be set by the function. luminance-
Type:
float*Return location for the luminance value or
NULL.The argument will be set by the function.