radtofix_r   (3alleg) manpage
radtofix_r
3alleg
version 4.1.15 (CVS)
Allegro
Allegro manual
  • NAME
      radtofix_r
  • SYNOPSIS
      #include <allegro.h>


      extern const fixed radtofix_r;
  • DESCRIPTION
      This constant gives a ratio which can be used to convert a number in radians to a number in fixed point angle format: if 'x' is an angle in radians, then use: 'y = fixmul(x, radtofix_r);' to get its value 'y' in fixed point angle format.
  • SEE ALSO
      fixmul (3alleg), fixtorad_r (3alleg)
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