s3d_vector_dot_product (3)

#include <s3d.h>

float s3d_vector_dot_product(const float vector1[], const float vector2[]);

Calculates and returns the dot product of vector1 and vector2. All vectors should have the format float[3]. More info on wikipedia. http://en.wikipedia.org/wiki/Vector_(spatial)

Simon Wunderlich

Author of s3d