1fixtoi(3) Allegro manual fixtoi(3)
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6 fixtoi - Converts a fixed point to integer with rounding. Allegro game
7 programming library.
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10 #include <allegro.h>
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13 int fixtoi(fixed x);
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16 Converts fixed point to integer, rounding as required to the nearest
17 integer. Example:
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19 int result;
20 /* This will put 33 into `result'. */
21 result = fixtoi(itofix(100) / 3);
22 /* But this will round up to 17. */
23 result = fixtoi(itofix(100) / 6);
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27 itofix(3), ftofix(3), fixtof(3), fixfloor(3), fixceil(3), ex12bit(3),
28 ex3buf(3), ex3d(3), exblend(3), excustom(3), exlights(3), exspline(3),
29 exstars(3), exupdate(3)
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33Allegro version 4.2.3 fixtoi(3)