Ogre Forums

Code: Select all

	HWND Handle = GetHwnd();

	int Width = GetWindow()->getWidth();
	int Height = GetWindow()->getHeight();

	Ogre::PixelBox * mRenderPixelBox = new Ogre::PixelBox(Width,Height,1,Ogre::PF_A8R8G8B8);
	mRenderPixelBox->data = new BYTE[mRenderPixelBox->getConsecutiveSize()];
	GetWindow()->copyContentsToMemory(*mRenderPixelBox, Ogre::RenderTarget::FB_AUTO);

Code: Select all

	OpenClipboard(Handle); 
	EmptyClipboard(); 
	SetClipboardData(CF_BITMAP, mRenderPixelBox->data); 
	CloseClipboard(); 

Code: Select all

	BYTE * mTempBufferForSave;
	mTempBufferForSave = new BYTE[mRenderPixelBox->getConsecutiveSize()];
     
   size_t biBitCount = Ogre::PixelUtil::getNumElemBits(mRenderPixelBox->format);
	size_t rowLengthInBytes = biBitCount * lWidth / 8;
	BYTE * data = static_cast<BYTE *>(mRenderPixelBox->data);
	for(int i = 0 ; i < height - 1 ; i++ )
	{
		memcpy(&mTempBufferForSave[rowLengthInBytes * (height - i - 1)], &data[rowLengthInBytes * i], rowLengthInBytes);
	}
   
   BITMAPFILEHEADER* bmfh;
   bmfh = (BITMAPFILEHEADER*)mTempBufferForSave;

   BITMAPINFOHEADER* bmih;
   bmih = (BITMAPINFOHEADER*)(mTempBufferForSave+ sizeof(BITMAPFILEHEADER));
   BITMAPINFO* bmi;
   bmi = (BITMAPINFO*)bmih;
   
   void* bits;
   bits = (void*)(mTempBufferForSave+ bmfh->bfOffBits);
   
   HDC hdc = ::GetDC(NULL);
   HBITMAP hbmp = CreateDIBitmap(hdc, bmih, CBM_INIT, bits, bmi, DIB_RGB_COLORS) ;
	
   if(!hbmp) return; 
	OpenClipboard(lHandle); 
	EmptyClipboard(); 
	SetClipboardData(CF_BITMAP, hbmp); 
	CloseClipboard(); 

Code: Select all

m_pWindow->writeContentsToTimestampedFile("myProject_", ".jpg");