1textprintf_justify_ex(3) Allegro manual textprintf_justify_ex(3)
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6 textprintf_justify_ex - Formatted justified output of a string. Allegro
7 game programming library.
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10 #include <allegro.h>
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13 void textprintf_justify_ex(BITMAP *bmp, const FONT *f, int x1, x2, y,
14 diff, color, bg, const char *fmt, ...);
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17 Like textout_justify_ex(), but using a printf() style format string.
18 This function shares the text length limitation of textprintf_ex().
19 Example:
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21 char *lines[] = {"Line %02d: Draws justified text",
22 "Line %02d: within the specified",
23 "Line %02d: x2-x1 area. But not",
24 "Line %02d: T H I S !", NULL};
25 /* Show the justification marker. */
26 vline(screen, 300, 0, SCREEN_H-1, makecol(0, 0, 0));
27 /* Draw all the lines until we reach a NULL entry. */
28 for (num = 0, y = 0; lines[num]; num++, y += text_height(font))
29 textprintf_justify_ex(screen, font, 0, 300, y, 180,
30 makecol(0, 0, 0), makecol(255, 255, 255),
31 lines[num], num);
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37 textprintf_ex(3), textout_justify_ex(3)
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41Allegro version 4.4.2 textprintf_justify_ex(3)