OGRE  1.7
Object-Oriented Graphics Rendering Engine
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OgreEAGLWindow.h
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1 /*
2 -----------------------------------------------------------------------------
3 This source file is part of OGRE
4  (Object-oriented Graphics Rendering Engine)
5 For the latest info, see http://www.ogre3d.org/
6 
7 Copyright (c) 2000-2011 Torus Knot Software Ltd
8 
9 Permission is hereby granted, free of charge, to any person obtaining a copy
10 of this software and associated documentation files (the "Software"), to deal
11 in the Software without restriction, including without limitation the rights
12 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
13 copies of the Software, and to permit persons to whom the Software is
14 furnished to do so, subject to the following conditions:
15 
16 The above copyright notice and this permission notice shall be included in
17 all copies or substantial portions of the Software.
18 
19 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
25 THE SOFTWARE.
26 -----------------------------------------------------------------------------
27 */
28 
29 #ifndef __EAGLWindow_H__
30 #define __EAGLWindow_H__
31 
32 #include "OgreRenderWindow.h"
33 #include "OgreEAGLSupport.h"
34 #include "OgreEAGLESContext.h"
35 
36 #ifdef __OBJC__
37 #import "OgreEAGLView.h"
38 #endif
39 
40 namespace Ogre {
41  class EAGLSupport;
42  class EAGLESContext;
43 
45  {
46  private:
47  protected:
48  bool mClosed;
49  bool mVisible;
52 
53  // iOS 4 content scaling
57 
60 #ifdef __OBJC__
61  NativeWindowType mWindow;
62  EAGLView *mView;
63 #endif
64 
65  void switchFullScreen(bool fullscreen);
66  void getLeftAndTopFromNativeWindow(int & left, int & top, uint width, uint height);
67  void initNativeCreatedWindow(const NameValuePairList *miscParams);
68  void createNativeWindow(int &left, int &top, uint &width, uint &height, String &title);
69  void reposition(int left, int top);
70  void resize(unsigned int width, unsigned int height);
71  void windowMovedOrResized();
72  virtual void _beginUpdate();
73 
74  public:
75  EAGLWindow(EAGLSupport* glsupport);
76  virtual ~EAGLWindow();
77 
78  void create(const String& name, unsigned int width, unsigned int height,
79  bool fullScreen, const NameValuePairList *miscParams);
80 
81  virtual void setFullscreen(bool fullscreen, uint width, uint height);
82  void destroy(void);
83  bool isClosed(void) const;
84  bool isVisible(void) const;
85 
86  void setVisible(bool visible);
87  void setClosed(bool closed);
88  void swapBuffers(bool waitForVSync);
89  void copyContentsToMemory(const PixelBox &dst, FrameBuffer buffer);
90 
98  virtual void getCustomAttribute(const String& name, void* pData);
99 
100  bool requiresTextureFlipping() const;
101  };
102 }
103 
104 #endif
Manages the target rendering window.
EAGLESContext * mContext
map< String, String >::type NameValuePairList
Name / value parameter pair (first = name, second = value)
Definition: OgreCommon.h:524
EAGLSupport * mGLSupport
#define _OgrePrivate
Definition: OgrePlatform.h:204
float mContentScalingFactor
bool mIsContentScalingSupported
_StringBase String
A primitive describing a volume (3D), image (2D) or line (1D) of pixels in memory.
unsigned int uint