00001 /* 00002 Copyright (c) 2010, The Barbarian Group 00003 All rights reserved. 00004 00005 Redistribution and use in source and binary forms, with or without modification, are permitted provided that 00006 the following conditions are met: 00007 00008 * Redistributions of source code must retain the above copyright notice, this list of conditions and 00009 the following disclaimer. 00010 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and 00011 the following disclaimer in the documentation and/or other materials provided with the distribution. 00012 00013 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED 00014 WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00015 PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR 00016 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00017 TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00018 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00019 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00020 POSSIBILITY OF SUCH DAMAGE. 00021 */ 00022 00023 #pragma once 00024 00025 #include <windows.h> 00026 #undef min 00027 #undef max 00028 00029 #include "cinder/app/AppImplMswRenderer.h" 00030 #include "cinder/Surface.h" 00031 00032 namespace cinder { namespace app { 00033 00034 class App; 00035 00036 class AppImplMswRendererGdi : public AppImplMswRenderer { 00037 public: 00038 AppImplMswRendererGdi( App *aApp, bool doubleBuffer ); 00039 00040 virtual bool initialize( HWND wnd, HDC dc ); 00041 virtual void kill() {} 00042 virtual void defaultResize() const; 00043 virtual void swapBuffers() const; 00044 virtual void makeCurrentContext(); 00045 00046 virtual HDC getDc() const { return ( mDoubleBuffer ) ? mDoubleBufferDc : mPaintDc; } 00047 Surface8u copyWindowContents( const Area &area ); 00048 00049 protected: 00050 ::HDC mPaintDc; 00051 ::PAINTSTRUCT mPaintStruct; 00052 00053 bool mDoubleBuffer; 00054 ::HDC mDoubleBufferDc; 00055 ::HBITMAP mDoubleBufferBitmap, mDoubleBufferOldBitmap; 00056 Vec2i mDoubleBufferBitmapSize; 00057 }; 00058 00059 } } // namespace cinder::app