void MakeTwistedCubeEdges(ON_Brep& brep) { MakeTwistedCubeEdge(brep, A, B, AB); MakeTwistedCubeEdge(brep, B, C, BC); MakeTwistedCubeEdge(brep, C, D, CD); MakeTwistedCubeEdge(brep, A, D, AD); MakeTwistedCubeEdge(brep, E, F, EF); MakeTwistedCubeEdge(brep, F, G, FG); MakeTwistedCubeEdge(brep, G, H, GH); MakeTwistedCubeEdge(brep, E, H, EH); MakeTwistedCubeEdge(brep, A, E, AE); MakeTwistedCubeEdge(brep, B, F, BF); MakeTwistedCubeEdge(brep, C, G, CG); MakeTwistedCubeEdge(brep, D, H, DH); }
static void MakeTwistedCubeEdges( ON_Brep& brep ) { // In this simple example, the edge indices exactly match the 3d // curve indices. In general,the correspondence between edge and // curve indices can be arbitrary. It is permitted for multiple // edges to use different portions of the same 3d curve. The // orientation of the edge always agrees with the natural // parametric orientation of the curve. // edge that runs from A to B MakeTwistedCubeEdge( brep, A, B, AB ); // edge that runs from B to C MakeTwistedCubeEdge( brep, B, C, BC ); // edge that runs from C to D MakeTwistedCubeEdge( brep, C, D, CD ); // edge that runs from A to D MakeTwistedCubeEdge( brep, A, D, AD ); // edge that runs from E to F MakeTwistedCubeEdge( brep, E, F, EF ); // edge that runs from F to G MakeTwistedCubeEdge( brep, F, G, FG ); // edge that runs from G to H MakeTwistedCubeEdge( brep, G, H, GH ); // edge that runs from E to H MakeTwistedCubeEdge( brep, E, H, EH ); // edge that runs from A to E MakeTwistedCubeEdge( brep, A, E, AE ); // edge that runs from B to F MakeTwistedCubeEdge( brep, B, F, BF ); // edge that runs from C to G MakeTwistedCubeEdge( brep, C, G, CG ); // edge that runs from D to H MakeTwistedCubeEdge( brep, D, H, DH ); }