x86UNIXOGLVideo.h

Engine/source/platformX86UNIX/x86UNIXOGLVideo.h
Classes:

class
Detailed Description

 1
 2//-----------------------------------------------------------------------------
 3// Copyright (c) 2012 GarageGames, LLC
 4//
 5// Permission is hereby granted, free of charge, to any person obtaining a copy
 6// of this software and associated documentation files (the "Software"), to
 7// deal in the Software without restriction, including without limitation the
 8// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 9// sell copies of the Software, and to permit persons to whom the Software is
10// furnished to do so, subject to the following conditions:
11//
12// The above copyright notice and this permission notice shall be included in
13// all copies or substantial portions of the Software.
14//
15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21// IN THE SOFTWARE.
22//-----------------------------------------------------------------------------
23
24#ifndef _X86UNIXOGLVIDEO_H_
25#define _X86UNIXOGLVIDEO_H_
26
27#ifndef _PLATFORMVIDEO_H_
28#include "platform/platformVideo.h"
29#endif
30
31class OpenGLDevice : public DisplayDevice
32{
33      static bool smCanSwitchBitDepth;
34
35      bool mRestoreGamma;
36      U16  mOriginalRamp[256*3];
37
38      void addResolution(S32 width, S32 height, bool check=true);
39
40   public:
41      OpenGLDevice();
42      virtual ~OpenGLDevice();
43
44      void initDevice();
45      bool activate( U32 width, U32 height, U32 bpp, bool fullScreen );
46      void shutdown();
47      void destroy();
48      bool setScreenMode( U32 width, U32 height, U32 bpp, bool fullScreen, bool forceIt = false, bool repaint = true );
49      void swapBuffers();
50      const char* getDriverInfo();
51      bool getGammaCorrection(F32 &g);
52      bool setGammaCorrection(F32 g);
53      bool setVerticalSync( bool on );
54      void loadResolutions();
55
56      static DisplayDevice* create();
57};
58
59#endif // _H_X86UNIXOGLVIDEO
60