1 /* Copyright 2004, 2005 Nicholas Bishop 2 * 3 * This file is part of SharpConstruct. 4 * 5 * SharpConstruct is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; either version 2 of the License, or 8 * (at your option) any later version. 9 * 10 * SharpConstruct is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with SharpConstruct; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ 18 19 #ifndef POLYGON3D_H 20 #define POLYGON3D_H 21 22 #include <vector> 23 24 namespace SharpConstruct 25 { 26 class Triangle 27 { 28 public: Triangle()29 Triangle() 30 {} 31 Triangle( unsigned i1, unsigned i2, unsigned i3 ); 32 33 void ReverseVertices(); 34 35 unsigned V[ 3 ]; 36 }; 37 class Quad 38 { 39 public: Quad()40 Quad() 41 {} 42 Quad( unsigned i1, unsigned i2, unsigned i3, unsigned i4 ); 43 44 void ReverseVertices(); 45 46 unsigned V[ 4 ]; 47 }; 48 49 class PolygonUsers 50 { 51 public: 52 std::vector< unsigned > Triangles; 53 std::vector< unsigned > Quads; 54 }; 55 56 // Mostly a temp structure 57 class Polygon3D 58 { 59 public: 60 Polygon3D(); 61 ~Polygon3D(); 62 63 std::vector< unsigned > VertexIndices; 64 std::vector< unsigned > UVIndices; 65 }; 66 } 67 68 #endif // POLYGON3D_H 69