private void InitializeDeviceResources()
{
SharpDX.DXGI.ModeDescription backBufferDesc = new SharpDX.DXGI.ModeDescription(Width, Height, new SharpDX.DXGI.Rational(60, 1), SharpDX.DXGI.Format.R8G8B8A8_UNorm);
SharpDX.DXGI.SwapChainDescription swapChainDesc = new SharpDX.DXGI.SwapChainDescription()
{
ModeDescription = backBufferDesc,
SampleDescription = new SharpDX.DXGI.SampleDescription(1, 0),
Usage = SharpDX.DXGI.Usage.RenderTargetOutput,
BufferCount = 1,
OutputHandle = renderForm.Handle,
IsWindowed = true
};
SharpDX.Direct3D11.Device.CreateWithSwapChain(SharpDX.Direct3D.DriverType.Hardware, SharpDX.Direct3D11.DeviceCreationFlags.None, swapChainDesc, out d3dDevice, out swapChain);
var factory = swapChain.GetParent <SharpDX.DXGI.Factory>();
factory.MakeWindowAssociation(renderForm.Handle, SharpDX.DXGI.WindowAssociationFlags.IgnoreAll);
d3dDeviceContext = d3dDevice.ImmediateContext;
using (SharpDX.Direct3D11.Texture2D backBuffer = swapChain.GetBackBuffer <SharpDX.Direct3D11.Texture2D>(0))
{
renderTargetView = new SharpDX.Direct3D11.RenderTargetView(d3dDevice, backBuffer);
}
d3dDeviceContext.OutputMerger.SetRenderTargets(renderTargetView);
// Set viewport
viewport = new SharpDX.Viewport(0, 0, Width, Height);
d3dDeviceContext.Rasterizer.SetViewport(viewport);
}