al_color_rgb_to_hsv man page

al_color_rgb_to_hsv — Allegro 5 API

Synopsis

#include <allegro5/allegro_color.h>

void al_color_rgb_to_hsv(float red, float green, float blue,
   float *hue, float *saturation, float *value)

Description

Given an RGB triplet with components in the range 0..1, return the hue in degrees from 0..360 and saturation and value in the range 0..1.

See Also

al_color_hsv_to_rgb(3), al_color_hsv(3)

Referenced By

al_color_hsv_to_rgb(3).

Allegro reference manual