Arch manual pages

al_fixtof(3) al_fixtof(3)

al_fixtof - Allegro 5 API


#include <allegro5/allegro.h>
double al_fixtof(al_fixed x);

    

Converts fixed point to floating point.

Example:


float result;
/* This will put 33.33333 into `result'. */
result = al_fixtof(al_itofix(100) / 3);
/* This will put 16.66666 into `result'. */
result = al_fixtof(al_itofix(100) / 6);

    

al_ftofix(3), al_itofix(3), al_fixtoi(3).
Allegro reference manual