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vector_length_f

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vector_length_f: Calculates the length of a vector. Allegro game programming library.

NAME

vector_length, vector_length_f - Calculates the length of a vector. Allegro game programming library.

SYNOPSIS

#include <allegro.h> fixed vector_length(fixed x, fixed y, fixed z); float vector_length_f(float x, float y, float z);

DESCRIPTION

Calculates the length of the vector (x, y, z), using that good 'ole Pythagoras theorem.

SEE ALSO

 
 
 

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