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dot_product(3)                  Allegro manual                  dot_product(3)

NAME
       dot_product, dot_product_f - Calculates the dot product. Allegro game
       programming library.

SYNOPSIS
       #include <allegro.h>

       fixed dot_product(fixed x1, y1, z1, x2, y2, z2);

       float dot_product_f(float x1, y1, z1, x2, y2, z2);

DESCRIPTION
       Calculates the dot product (x1, y1, z1) . (x2, y2, z2), returning the
       result.

SEE ALSO
       cross_product(3), normalize_vector(3), exstars(3)

Allegro                          version 4.4.2                  dot_product(3)