DOKK / manpages / debian 11 / allegro5-doc / al_color_rgb_to_html.3alleg5.en

NAME

al_color_rgb_to_html - Allegro 5 API

SYNOPSIS

#include <allegro5/allegro_color.h>
void al_color_rgb_to_html(float red, float green, float blue,


    char *string)

Create an HTML-style string representation of an ALLEGRO_COLOR(3alleg5), e.g. #00faff.

Parameters:

•: red, green, blue - The color components in the range 0..1.
•: string - A pointer to a buffer of at least 8 bytes, into which the result will be written (including the NUL terminator).

Example:

char html[8];
al_color_rgb_to_html(1, 0, 0, html);

Now html will contain “#ff0000”.