get the secondary texture name . concode_field_sep Vertex a concode_elem_sep Vertex b concode_elem_sep Vertex c concode_elem_sep String texture1 concode_elem_sep String texture2 concode_field_sep float area concode_elem_sep Triangle flipped concode_elem_sep void writeExternal concode_elem_sep Vec3d center concode_elem_sep boolean sameSide concode_elem_sep Edge getEdge concode_elem_sep boolean pointInside concode_elem_sep float distanceTo concode_elem_sep boolean contains concode_elem_sep boolean pointInside2 concode_elem_sep Plane toPlane concode_elem_sep void readExternal concode_elem_sep String toString concode_elem_sep String getPrimaryTextureName
String function ( ) { return texture2 ; }