1 /* 2 * Mesh.h 3 * 4 * Created on: Apr 9, 2014 5 * Author: edgar 6 */ 7 8 #ifndef MESH_H_ 9 #define MESH_H_ 10 11 #include <iostream> 12 #include <opencv2/core/core.hpp> 13 14 15 // --------------------------------------------------- // 16 // TRIANGLE CLASS // 17 // --------------------------------------------------- // 18 19 class Triangle { 20 public: 21 22 explicit Triangle(int id, cv::Point3f V0, cv::Point3f V1, cv::Point3f V2); 23 virtual ~Triangle(); 24 25 cv::Point3f getV0() const { return v0_; } 26 cv::Point3f getV1() const { return v1_; } 27 cv::Point3f getV2() const { return v2_; } 28 29 private: 30 /** The identifier number of the triangle */ 31 int id_; 32 /** The three vertices that defines the triangle */ 33 cv::Point3f v0_, v1_, v2_; 34 }; 35 36 37 // --------------------------------------------------- // 38 // RAY CLASS // 39 // --------------------------------------------------- // 40 41 class Ray { 42 public: 43 44 explicit Ray(cv::Point3f P0, cv::Point3f P1); 45 virtual ~Ray(); 46 47 cv::Point3f getP0() { return p0_; } 48 cv::Point3f getP1() { return p1_; } 49 50 private: 51 /** The two points that defines the ray */ 52 cv::Point3f p0_, p1_; 53 }; 54 55 56 // --------------------------------------------------- // 57 // OBJECT MESH CLASS // 58 // --------------------------------------------------- // 59 60 class Mesh 61 { 62 public: 63 64 Mesh(); 65 virtual ~Mesh(); 66 67 std::vector<std::vector<int> > getTrianglesList() const { return list_triangles_; } 68 cv::Point3f getVertex(int pos) const { return list_vertex_[pos]; } 69 int getNumVertices() const { return num_vertexs_; } 70 71 void load(const std::string path_file); 72 73 private: 74 /** The identification number of the mesh */ 75 int id_; 76 /** The current number of vertices in the mesh */ 77 int num_vertexs_; 78 /** The current number of triangles in the mesh */ 79 int num_triangles_; 80 /* The list of triangles of the mesh */ 81 std::vector<cv::Point3f> list_vertex_; 82 /* The list of triangles of the mesh */ 83 std::vector<std::vector<int> > list_triangles_; 84 }; 85 86 #endif /* OBJECTMESH_H_ */ 87
