00001 /* 00002 ** ClanLib SDK 00003 ** Copyright (c) 1997-2011 The ClanLib Team 00004 ** 00005 ** This software is provided 'as-is', without any express or implied 00006 ** warranty. In no event will the authors be held liable for any damages 00007 ** arising from the use of this software. 00008 ** 00009 ** Permission is granted to anyone to use this software for any purpose, 00010 ** including commercial applications, and to alter it and redistribute it 00011 ** freely, subject to the following restrictions: 00012 ** 00013 ** 1. The origin of this software must not be misrepresented; you must not 00014 ** claim that you wrote the original software. If you use this software 00015 ** in a product, an acknowledgment in the product documentation would be 00016 ** appreciated but is not required. 00017 ** 2. Altered source versions must be plainly marked as such, and must not be 00018 ** misrepresented as being the original software. 00019 ** 3. This notice may not be removed or altered from any source distribution. 00020 ** 00021 ** Note: Some of the libraries ClanLib may link to may have additional 00022 ** requirements or restrictions. 00023 ** 00024 ** File Author(s): 00025 ** 00026 ** Magnus Norddahl 00027 */ 00028 00031 00032 #pragma once 00033 00034 #include "../api_core.h" 00035 #include "../System/sharedptr.h" 00036 #include <vector> 00037 00041 class CL_API_CORE CL_DelauneyTriangulator_Vertex 00042 { 00045 00046 public: 00048 void *data; 00049 00051 float x; 00052 00054 float y; 00056 }; 00057 00061 class CL_DelauneyTriangulator_Triangle 00062 { 00065 00066 public: 00068 CL_DelauneyTriangulator_Vertex *vertex_A; 00069 00071 CL_DelauneyTriangulator_Vertex *vertex_B; 00072 00074 CL_DelauneyTriangulator_Vertex *vertex_C; 00076 }; 00077 00078 class CL_DelauneyTriangulator_Generic; 00079 00086 class CL_DelauneyTriangulator 00087 { 00090 00091 public: 00093 CL_DelauneyTriangulator(); 00094 00095 virtual ~CL_DelauneyTriangulator(); 00096 00100 00101 public: 00103 const std::vector<CL_DelauneyTriangulator_Vertex> &get_vertices() const; 00104 00106 const std::vector<CL_DelauneyTriangulator_Triangle> &get_triangles() const; 00107 00111 00112 public: 00114 void add_vertex(float x, float y, void *data); 00115 00117 void generate(); 00118 00122 00123 private: 00124 CL_SharedPtr<CL_DelauneyTriangulator_Generic> impl; 00126 }; 00127