al_radtofix_r3
Allegro 5 api
Usage
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#include <allegro5/allegro.h> const al_fixed al_radtofix_r = (al_fixed)2670177;
Overview
This constant gives a ratio which can be used to convert a fixed point number in radians to a fixed point number in binary angle format.
Example:
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al_fixed rad_angle, binary_angle; ... binary_angle = al_fixmul(rad_angle, radtofix_r);