Panda3D
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00001 // Filename: rocketRegion.h 00002 // Created by: rdb (30Nov11) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 #ifndef ROCKETREGION_H 00016 #define ROCKETREGION_H 00017 00018 #include "config_rocket.h" 00019 #include "displayRegion.h" 00020 #include "rocketRenderInterface.h" 00021 #include "rocketInputHandler.h" 00022 00023 class OrthographicLens; 00024 00025 //////////////////////////////////////////////////////////////////// 00026 // Class : RocketRegion 00027 // Description : Represents a region in a window or buffer where 00028 // the libRocket UI will be rendered to. 00029 //////////////////////////////////////////////////////////////////// 00030 class EXPCL_ROCKET RocketRegion : public DisplayRegion { 00031 protected: 00032 RocketRegion(GraphicsOutput *window, const LVecBase4 &dimensions, 00033 const string &context_name); 00034 00035 virtual void do_cull(CullHandler *cull_handler, SceneSetup *scene_setup, 00036 GraphicsStateGuardian *gsg, Thread *current_thread); 00037 00038 PUBLISHED: 00039 virtual ~RocketRegion(); 00040 00041 INLINE static RocketRegion* make(const string &context_name, 00042 GraphicsOutput *window); 00043 INLINE static RocketRegion* make(const string &context_name, 00044 GraphicsOutput *window, 00045 const LVecBase4 &dimensions); 00046 #ifndef CPPPARSER 00047 INLINE Rocket::Core::Context* get_context() const; 00048 #endif 00049 #ifdef HAVE_ROCKET_PYTHON 00050 EXTENSION(PyObject *get_context() const); 00051 #endif 00052 00053 INLINE void set_input_handler(RocketInputHandler *handler); 00054 INLINE RocketInputHandler *get_input_handler() const; 00055 00056 private: 00057 RocketRenderInterface _interface; 00058 Rocket::Core::Context* _context; 00059 PT(OrthographicLens) _lens; 00060 PT(RocketInputHandler) _input_handler; 00061 00062 public: 00063 static TypeHandle get_class_type() { 00064 return _type_handle; 00065 } 00066 static void init_type() { 00067 DisplayRegion::init_type(); 00068 register_type(_type_handle, "RocketRegion", 00069 DisplayRegion::get_class_type()); 00070 } 00071 virtual TypeHandle get_type() const { 00072 return get_class_type(); 00073 } 00074 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00075 00076 private: 00077 static TypeHandle _type_handle; 00078 }; 00079 00080 #include "rocketRegion.I" 00081 00082 #endif /* ROCKETREGION_H */