Other Alias
normalize_vectorSYNOPSIS
#include <allegro.h>
void normalize_vector(fixed *x, fixed *y, fixed *z);
void normalize_vector_f(float *x, float *y, float *z);
DESCRIPTION
Converts the vector (*x, *y, *z) to a unit vector. This points in the same direction as the original vector, but has a length of one.