Function vm_GetMagnitude

vecmat/vector.cpp:290–296

}

float vm_GetMagnitude(vector *a) {
  float f;

  f = (a->x * a->x) + (a->y * a->y) + (a->z * a->z);

  return (sqrt(f));
}

void vm_ClearMatrix(matrix *dest) { memset(dest, 0, sizeof(matrix)); }