1fixhypot(3)                     Allegro manual                     fixhypot(3)
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NAME

6       fixhypot - Fixed point hypotenuse. Allegro game programming library.
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SYNOPSIS

9       #include <allegro.h>
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12       fixed fixhypot(fixed x, fixed y);
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DESCRIPTION

15       Fixed  point  hypotenuse (returns the square root of `x*x + y*y'). This
16       should be better than calculating the formula yourself manually,  since
17       the error is much smaller.
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SEE ALSO

21Allegro                          version 4.4.3                     fixhypot(3)