180 if it faces away and so on. Use transform="matrix(1.000002,0,0,1.000002,-1.047e-5,0.59054561)"> 0.559418 facet normal -0.0729418 -0.0676799. Vertex 0.344109 -9.92995 2.94279 vertex 1.97312 -9.91954 2.58057. New Pull Request
alt
click/enter