Panda3D

tinyOsxGraphicsPipe.h

00001 // Filename: tinyOsxGraphicsPipe.h
00002 // Created by:  drose (12May08)
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 TINYOSXGRAPHICSPIPE_H
00016 #define TINYOSXGRAPHICSPIPE_H
00017 
00018 #include "pandabase.h"
00019 
00020 #if defined(IS_OSX) && !defined(BUILD_IPHONE)
00021 
00022 // We have to include this early, before anyone includes
00023 // netinet/tcp.h, which will define TCP_NODELAY and other symbols and
00024 // confuse the Apple system headers.
00025 #include <Carbon/Carbon.h>
00026 
00027 #include "graphicsPipe.h"
00028 #include "tinyGraphicsStateGuardian.h"
00029 
00030 ////////////////////////////////////////////////////////////////////
00031 //       Class : TinyOsxGraphicsPipe
00032 // Description : This graphics pipe represents the interface for
00033 //               creating TinyPanda graphics windows on a Mac client.
00034 ////////////////////////////////////////////////////////////////////
00035 class EXPCL_TINYDISPLAY TinyOsxGraphicsPipe : public GraphicsPipe {
00036 public:
00037   TinyOsxGraphicsPipe();
00038   virtual ~TinyOsxGraphicsPipe();
00039 
00040   virtual string get_interface_name() const;
00041   static PT(GraphicsPipe) pipe_constructor();
00042 
00043   static CGImageRef create_cg_image(const PNMImage &pnm_image);
00044 
00045 private:
00046   static void release_data(void *info, const void *data, size_t size);
00047 
00048 protected:
00049   virtual PT(GraphicsOutput) make_output(const string &name,
00050                                          const FrameBufferProperties &fb_prop,
00051                                          const WindowProperties &win_prop,
00052                                          int flags,
00053                                          GraphicsEngine *engine,
00054                                          GraphicsStateGuardian *gsg,
00055                                          GraphicsOutput *host,
00056                                          int retry,
00057                                          bool &precertify);
00058 
00059 public:
00060   static TypeHandle get_class_type() {
00061     return _type_handle;
00062   }
00063   static void init_type() {
00064     GraphicsPipe::init_type();
00065     register_type(_type_handle, "TinyOsxGraphicsPipe",
00066                   GraphicsPipe::get_class_type());
00067   }
00068   virtual TypeHandle get_type() const {
00069     return get_class_type();
00070   }
00071   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00072 
00073 private:
00074   static TypeHandle _type_handle;
00075 };
00076 
00077 #include "tinyOsxGraphicsPipe.I"
00078 
00079 #endif  // IS_OSX
00080 
00081 #endif
 All Classes Functions Variables Enumerations