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palette_color(3alleg4) [freebsd man page]

palette_color(3alleg4)						  Allegro manual					    palette_color(3alleg4)

NAME

       palette_color - Maps palette indexes into the current pixel format colors. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       extern int palette_color[256];

DESCRIPTION

       Table  mapping  palette index colors (0-255) into whatever pixel format is being used by the current display mode. In a 256-color mode this
       just maps onto the array index. In truecolor modes it looks up the specified entry in the current palette, and converts that RGB value into
       the appropriate packed pixel format. Example:

	  set_color_depth(32);
	  ...
	  set_palette(desktop_palette);
	  /* Put a pixel with the color 2 (green) of the palette */
	  putpixel(screen, 100, 100, palette_color[2]);

SEE ALSO

       set_palette(3alleg4), makecol(3alleg4), set_color_depth(3alleg4)

Allegro 							   version 4.4.2					    palette_color(3alleg4)

Check Out this Related Man Page

extruec(3alleg4)						  Allegro manual						  extruec(3alleg4)

NAME

       extruec - Truecolor pixel format conversions. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       Example extruec

DESCRIPTION

       This  program  shows  how to specify colors in the various different truecolor pixel formats. The example shows the same screen (a few text
       lines and three coloured gradients) in all the color depth modes supported by your video card. The more color  depth  you  have,  the  less
       banding you will see in the gradients.

SEE ALSO

       END_OF_MAIN(3alleg4), PALETTE(3alleg4), RGB(3alleg4), SCREEN_H(3alleg4), SCREEN_W(3alleg4), acquire_screen(3alleg4), allegro_init(3alleg4),
       clear_to_color(3alleg4), font(3alleg4), generate_332_palette(3alleg4),  install_keyboard(3alleg4),  key(3alleg4),  makecol(3alleg4),  read-
       key(3alleg4), release_screen(3alleg4), screen(3alleg4), set_color_depth(3alleg4), set_gfx_mode(3alleg4), set_palette(3alleg4), textout_cen-
       tre_ex(3alleg4), textout_ex(3alleg4), textprintf_ex(3alleg4), vline(3alleg4)

Allegro 							   version 4.4.2						  extruec(3alleg4)
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