add two 2d vectors together concode_field_sep float c[] concode_field_sep Vec2d scaleTo concode_elem_sep void writeExternal concode_elem_sep Vec2d sub concode_elem_sep Vec2d normalized concode_elem_sep float dot concode_elem_sep Vec2d scale concode_elem_sep Vec2d subFrom concode_elem_sep float lensq concode_elem_sep float len concode_elem_sep boolean equals concode_elem_sep Vec2d normalize concode_elem_sep void readExternal concode_elem_sep Vec2d addTo concode_elem_sep String toString
Vec2d function ( Vec2d arg0 ) { return new Vec2d ( c [ 0 ] + arg0 . c [ 0 ] , c [ 1 ] + arg0 . c [ 1 ] ) ; }