plucky (3) al_color_rgb_to_html.3alleg5.gz

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)

DESCRIPTION

       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”.

SEE ALSO

       al_color_html(3alleg5), al_color_html_to_rgb(3alleg5)