libicr: object_loader.h Source File

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00001 #ifndef object_loader_h___
00002 #define object_loader_h___
00003 
00004 #include "target_object.h"
00005 #include <iostream>
00006 #include "obj.hpp"
00007 
00008 namespace ICR
00009 {
00010 extern std::vector<double*> points_buffer;
00011 extern std::vector<double*> normals_buffer;
00012 extern TargetObject* callback_obj_ptr;
00013 extern bool face_callback_run;
00014 extern Eigen::VectorXi map_normal2vertex;
00015 //--------------------------------------------------------------------
00016 //--------------------------------------------------------------------
00037 class ObjectLoader
00038 {
00039  private:
00040 
00041   TargetObjectPtr object_;
00042   bool object_loaded_;
00043 
00044   static void geometric_vertex_callback(obj::float_type x, obj::float_type y, obj::float_type z);
00045   static void vertex_normal_callback(obj::float_type x, obj::float_type y, obj::float_type z);
00046   static void triangular_face_geometric_vertices_vertex_normals_callback(const obj::index_2_tuple_type& t_1, const obj::index_2_tuple_type& t_2, const obj::index_2_tuple_type& t_3);
00047   static void triangular_face_geometric_vertices_callback(obj::index_type,obj::index_type,obj::index_type);
00048   static void triangular_face_geometric_vertices_texture_vertices_callback(const obj::index_2_tuple_type& , const obj::index_2_tuple_type&, const obj::index_2_tuple_type& );
00049   static void triangular_face_geometric_vertices_texture_vertices_vertex_normals_callback(const obj::index_3_tuple_type& , const obj::index_3_tuple_type&, const obj::index_3_tuple_type&);
00050   static void quadrilateral_face_geometric_vertices_callback(obj::index_type,obj::index_type,obj::index_type,obj::index_type);
00051   static void quadrilateral_face_geometric_vertices_texture_vertices_callback(const obj::index_2_tuple_type&, const obj::index_2_tuple_type&, const obj::index_2_tuple_type&, const obj::index_2_tuple_type&);
00052   static void quadrilateral_face_geometric_vertices_vertex_normals_callback(const obj::index_2_tuple_type&, const obj::index_2_tuple_type&, const obj::index_2_tuple_type&, const obj::index_2_tuple_type&);
00053   static void quadrilateral_face_geometric_vertices_texture_vertices_vertex_normals_callback(const obj::index_3_tuple_type& , const obj::index_3_tuple_type& , const obj::index_3_tuple_type& , const obj::index_3_tuple_type&);
00054   static void polygonal_face_geometric_vertices_begin_callback(obj::index_type,obj::index_type,obj::index_type);
00055   static void polygonal_face_geometric_vertices_vertex_callback(obj::index_type);
00056   static void polygonal_face_geometric_vertices_end_callback();
00057   static void polygonal_face_geometric_vertices_texture_vertices_begin_callback(const obj::index_2_tuple_type&, const obj::index_2_tuple_type&, const obj::index_2_tuple_type&);
00058   static void polygonal_face_geometric_vertices_texture_vertices_vertex_callback(const obj::index_2_tuple_type&);
00059   static void polygonal_face_geometric_vertices_texture_vertices_end_callback();
00060   static void polygonal_face_geometric_vertices_vertex_normals_begin_callback(const obj::index_2_tuple_type&, const obj::index_2_tuple_type&, const obj::index_2_tuple_type&);
00061   static void polygonal_face_geometric_vertices_vertex_normals_vertex_callback(const obj::index_2_tuple_type&);
00062   static void polygonal_face_geometric_vertices_vertex_normals_end_callback();
00063   static void polygonal_face_geometric_vertices_texture_vertices_vertex_normals_begin_callback(const obj::index_3_tuple_type&, const obj::index_3_tuple_type&, const obj::index_3_tuple_type&);
00064   static void polygonal_face_geometric_vertices_texture_vertices_vertex_normals_vertex_callback(const obj::index_3_tuple_type&);
00065   static void polygonal_face_geometric_vertices_texture_vertices_vertex_normals_end_callback();
00066 
00067  public:
00068 
00069   ObjectLoader();
00070   ObjectLoader(ObjectLoader const& src);
00071   ObjectLoader& operator=(ObjectLoader const& src);
00072   friend std::ostream& operator<<(std::ostream& stream, ObjectLoader const& obj_loader);
00073   ~ObjectLoader();
00074 
00075   void loadObject(std::string const& file,std::string const& name);
00076   const TargetObjectPtr getObject()const;
00077   TargetObjectPtr getObject();
00078   bool objectLoaded()const;
00079 };
00080 //--------------------------------------------------------------------
00081 //--------------------------------------------------------------------
00082 }//namespace ICR
00083 #endif