al_color_rgb_to_html(3) al_color_rgb_to_html(3)
NAME
al_color_rgb_to_html - Allegro 5 API
SYNOPSIS
#include
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(3),
e.g. #00faff.
Parameters:
o red, green, blue - The color components in the range 0..1.
o 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(3), al_color_html_to_rgb(3)
Allegro reference manual al_color_rgb_to_html(3)