textout_centre_ex(3alleg4) [plan9 man page]

textout_centre_ex(3alleg4)					  Allegro manual					textout_centre_ex(3alleg4)

NAME

       textout_centre_ex - Writes a centered string on a bitmap. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       void textout_centre_ex(BITMAP *bmp, const FONT *f, const char *s, int x, y, int color, int bg);

DESCRIPTION

       Like textout_ex(), but interprets the x coordinate as the centre rather than the left edge of the string. Example:

	  /* Important texts go in the middle. */
	  width = text_length("GAME OVER");
	  textout_centre_ex(screen, font, "GAME OVER",
			    SCREEN_W / 2, SCREEN_H / 2,
			    makecol(255, 0, 0), makecol(0, 0, 0));

SEE ALSO

       textout_ex(3alleg4), textprintf_centre_ex(3alleg4)

Allegro 							   version 4.4.2					textout_centre_ex(3alleg4)

textout_ex(3alleg4)						  Allegro manual					       textout_ex(3alleg4)

NAME

       textout_ex - Writes a string on a bitmap. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       void textout_ex(BITMAP *bmp, const FONT *f, const char *s, int x, int y, int color, int bg);

DESCRIPTION

       Writes  the string `s' onto the bitmap at position x, y, using the specified font, foreground color and background color. If the background
       color is -1, then the text is written transparently. If the foreground color is -1 and a color font is in use, it will be drawn	using  the
       colors  from  the original font bitmap (the one you imported into the grabber program), which allows multicolored text output. For high and
       true color fonts, the foreground color is ignored and always treated as -1. Example:

	  /* Show the program's version in blue letters. */
	  textout_ex(screen, font, "v4.2.0-beta2", 10, 10,
		     makecol(0, 0, 255), -1);

SEE ALSO

       font(3alleg4),	  textout_centre_ex(3alleg4),	  textout_right_ex(3alleg4),	 textout_justify_ex(3alleg4),	   textprintf_ex(3alleg4),
       text_height(3alleg4), text_length(3alleg4)

Allegro 							   version 4.4.2					       textout_ex(3alleg4)