1radtofix_r(3)                   Allegro manual                   radtofix_r(3)
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NAME

6       radtofix_r - Constant to convert radians to fixed point angles. Allegro
7       game programming library.
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SYNOPSIS

10       #include <allegro.h>
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13       extern const fixed radtofix_r;
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DESCRIPTION

16       This constant gives a ratio which can be used to convert a fixed  point
17       number in radians to a fixed point number in binary angle format. Exam‐
18       ple:
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20          fixed rad_angle, binary_angle;
21          ...
22          binary_angle = fixmul(rad_angle, radtofix_r);
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SEE ALSO

26       fixmul(3), fixtorad_r(3)
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30Allegro                          version 4.2.3                   radtofix_r(3)