computes the dot product of this vector and vector v1 . concode_field_sep double x concode_elem_sep double y concode_elem_sep double z concode_field_sep void add concode_elem_sep void add concode_elem_sep void sub concode_elem_sep void sub concode_elem_sep void sub concode_elem_sep void set concode_elem_sep void set concode_elem_sep void set concode_elem_sep void mul concode_elem_sep int hashCode concode_elem_sep void normalize concode_elem_sep boolean equals concode_elem_sep double length concode_elem_sep void cross concode_elem_sep String toString
double function ( Vec3d arg0 ) { return this . x * arg0 . x + this . y * arg0 . y + this . z * arg0 . z ; }