CASCADE Topology V1, (c) Matra-Datavision Locations 0 Curve2ds 8 1 0 0.8 1 0 2 0 0 1 0 0 1 0.8 1 1.82347658193698 0 0 1 1 1 -1.77459666924148 1 0 1 4.45970872524261 0 0 1 1 1 -0.225403330758516 1 0 1 0 0 1 0 2 0 0 1 0 0 1 0.8 Curves 0 Polygon3D 0 PolygonOnTriangulations 0 Surfaces 4 2 0 0 0 0 0 1 1 0 0 0 1 0 0.8 1 0 0 0.8 0 0 1 1 0 0 0 1 0 1 -0.2 -1 -1 1 0 0 0 0 1 0 -1 0 1 0 0 0 0 0 1 1 0 0 0 1 0 Triangulations 0 TShapes 12 Ve 2.0000002e-007 -0.2 0.774596669241483 0.8 0 0 0101101 * Ve 2.0000002e-007 -0.2 -0.774596669241484 0.8 0 0 0101101 * Ed 1e-007 1 1 0 2 1 1 0 1.82347658193698 4.45970872524261 2 2 2 0 1.82347658193698 4.45970872524261 0 0101000 +12 0 -11 0 * Ve 2.0000002e-007 -0.2 0.774596669241483 0 0 0 0101101 * Ed 1e-008 1 1 0 2 3 1 0 0 0.8 2 4 3 0 0 0.8 0 0101000 +9 0 -12 0 * Ve 2.0000002e-007 -0.2 -0.774596669241484 0 0 0 0101101 * Ed 1e-008 1 1 0 2 5 1 0 0 0.8 2 6 3 0 0 0.8 0 0101000 +7 0 -11 0 * Ed 1e-007 1 1 0 2 7 1 0 1.82347658193698 4.45970872524261 2 8 4 0 1.82347658193698 4.45970872524261 0 0101000 +9 0 -7 0 * Wi 0101100 -10 0 -8 0 +6 0 +5 0 * Fa 0 1e-007 1 0 0101000 +4 0 * Sh 0101100 +3 0 * So 1100000 +2 0 * +1 0