NAME
draw_character_ex - Draws non transparent pixels of the sprite with a
color. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
void draw_character_ex(BITMAP *bmp, BITMAP *sprite, int x, int y,
color, bg);
DESCRIPTION
Draws a copy of the sprite bitmap onto the destination bitmap at the
specified position, drawing transparent pixels in the background color
(or skipping them if the background color is -1) and setting all other
pixels to the specified color. Transparent pixels are marked by a zero
in 256-color modes or bright pink for truecolor data (maximum red and
blue, zero green). The sprite must be an 8-bit image, even if the
destination is a truecolor bitmap. Example:
BITMAP *logo;
...
/* Draw the logo silhouette in red. */
draw_character_ex(screen, logo, SCREEN_W / 2, SCREEN_H / 2,
makecol(255, 0, 0), -1);
SEE ALSO
draw_sprite(3alleg), bitmap_mask_color(3alleg)