Method SaveBitmap

DevIL/bindings/DotNet/DevIL.NET.cpp:269–307

}

bool DevIL::DevIL::SaveBitmap(System::String __gc* i_szFileName, System::Drawing::Bitmap __gc* i_poBitmap)
{
	if (!s_bInitDone)
	{
		ilInit();
		s_bInitDone = true;
	}
	ilGenImages(1, &s_iImageID);
	ilBindImage(s_iImageID);

	int iW = i_poBitmap->get_Width();
	int iH = i_poBitmap->get_Height();

	System::Drawing::Rectangle rect; rect.X = 0; rect.Y = 0; rect.Width = iW; rect.Height = iH;

	i_poBitmap->RotateFlip(System::Drawing::RotateFlipType::RotateNoneFlipY);

	System::Drawing::Imaging::BitmapData __gc* pBd = i_poBitmap->LockBits(rect, 
		System::Drawing::Imaging::ImageLockMode::ReadOnly,
		System::Drawing::Imaging::PixelFormat::Format32bppArgb);

	void* pScan0 = (void*)(pBd->Scan0);

	bool bSuccess = 0!= ilTexImage(iW, iH, 1, 4, IL_BGRA, IL_UNSIGNED_BYTE, pScan0);

	if (!bSuccess)
	{
		return false;
	}

	bool bRes = ilSaveImage(StringAutoMarshal(i_szFileName))!=0;

	ilDeleteImages(1, &s_iImageID);

	i_poBitmap->UnlockBits(pBd);
	i_poBitmap->RotateFlip(System::Drawing::RotateFlipType::RotateNoneFlipY);

	return bRes;
}