public static void Fill(Renderer renderer, SharpDX.DXGI.Adapter adapter)
{
RendererInfo ri = new RendererInfo();
ri.AdapterDesc = adapter.Description.Description;
ri.SystemMemory = (UInt64)((IntPtr)adapter.Description.DedicatedSystemMemory).ToPointer();
ri.VideoMemory = (UInt64)((IntPtr)adapter.Description.DedicatedVideoMemory).ToPointer();
ri.SharedMemory = (UInt64)((IntPtr)adapter.Description.SharedSystemMemory).ToPointer();
ri.Outputs = adapter.Outputs.Length;
SharpDX.DXGI.Output output = adapter.Outputs[0];
var bounds = output.Description.DesktopBounds;
ri.OutputName = output.Description.DeviceName;
ri.ScreenBounds = new System.Drawing.Rectangle(new System.Drawing.Point(bounds.Top, bounds.Left), new System.Drawing.Size(bounds.Right - bounds.Left, bounds.Bottom - bounds.Top));
ri.ScreenWidth = output.Description.DesktopBounds.Right - output.Description.DesktopBounds.Left;
ri.ScreenHeight = output.Description.DesktopBounds.Bottom - output.Description.DesktopBounds.Top;
renderer.Info = ri;
}
public Renderer(Player player)
{
this.player = player;
this.player.Control.Resize += ResizeBuffers;
/* [Enable Debug Layer]
*
* 1) Enable native code debugging in your main project properties
* 2) Requires SDK
*
* https://docs.microsoft.com/en-us/windows/win32/direct3d11/overviews-direct3d-11-devices-layers
* https://docs.microsoft.com/en-us/windows/win32/direct3d11/using-the-debug-layer-to-test-apps
*
* For Windows 7 with Platform Update for Windows 7 (KB2670838) or Windows 8.x, to create a device that supports the debug layer, install the Windows Software Development Kit (SDK) for Windows 8.x to get D3D11_1SDKLayers.dll
* For Windows 10, to create a device that supports the debug layer, enable the "Graphics Tools" optional feature. Go to the Settings panel, under System, Apps & features, Manage optional Features, Add a feature, and then look for "Graphics Tools".
*/
//device = new Device(SharpDX.Direct3D.DriverType.Hardware, DeviceCreationFlags.VideoSupport | DeviceCreationFlags.BgraSupport | DeviceCreationFlags.Debug, ((SharpDX.Direct3D.FeatureLevel[]) Enum.GetValues(typeof(SharpDX.Direct3D.FeatureLevel))).Reverse().ToArray() );
//deviceDbg = new DeviceDebug(device); // To Report Live Objects if required
device = new Device(SharpDX.Direct3D.DriverType.Hardware, DeviceCreationFlags.VideoSupport | DeviceCreationFlags.BgraSupport, ((SharpDX.Direct3D.FeatureLevel[])Enum.GetValues(typeof(SharpDX.Direct3D.FeatureLevel))).Reverse().ToArray());
using (var mthread = device.QueryInterface <Multithread>()) mthread.SetMultithreadProtected(true);
using (var device2 = device.QueryInterface <SharpDX.DXGI.Device2>())
using (var adapter = device2.Adapter)
using (var factory = adapter.GetParent <Factory2>())
{
device2.MaximumFrameLatency = 1; // Dont queue more than 1 frame
RendererInfo.Fill(this, adapter);
Log("\r\n" + Info.ToString());
// Swap Chain (TODO: Backwards compatibility)
var desc1 = new SwapChainDescription1()
{
BufferCount = device.FeatureLevel >= SharpDX.Direct3D.FeatureLevel.Level_11_0 ? 6 : 1, // Should be 1 for Win < 8 | HDR 60 fps requires 6 for non drops
SwapEffect = device.FeatureLevel >= SharpDX.Direct3D.FeatureLevel.Level_12_0 ? SwapEffect.FlipSequential : SwapEffect.FlipDiscard,
//Format = HDREnabled ? Format.R10G10B10A2_UNorm : Format.B8G8R8A8_UNorm, // Create always 10 bit and fallback to 8?
Format = Format.B8G8R8A8_UNorm,
//Format = Format.R16G16B16A16_Float,
//Format = Format.R10G10B10A2_UNorm,
Width = player.Control.Width,
Height = player.Control.Height,
AlphaMode = AlphaMode.Ignore,
Usage = Usage.RenderTargetOutput,
Scaling = Scaling.None,
//Flags = SwapChainFlags.AllowModeSwitch,
//Flags = 0 (or if already in fullscreen while recreating -> SwapChainFlags.AllowModeSwitch)
SampleDescription = new SampleDescription()
{
Count = 1,
Quality = 0
}
};
swapChain = new SwapChain1(factory, device, this.player.Control.Handle, ref desc1);
}
backBuffer = Texture2D.FromSwapChain <Texture2D>(swapChain, 0);
rtv = new RenderTargetView(device, backBuffer);
context = device.ImmediateContext;
vertexBuffer = Buffer.Create(device, BindFlags.VertexBuffer, vertexBufferData);
SamplerState textureSampler = new SamplerState(device, new SamplerStateDescription()
{
AddressU = TextureAddressMode.Clamp,
AddressV = TextureAddressMode.Clamp,
AddressW = TextureAddressMode.Clamp,
ComparisonFunction = Comparison.Never,
Filter = Filter.MinMagMipLinear,
MaximumLod = float.MaxValue
});
// Load Shaders Byte Code
Dictionary <string, byte[]> Shaders = Shaders_v5.Shaders;
if (device.FeatureLevel < SharpDX.Direct3D.FeatureLevel.Level_11_0)
{
Shaders = Shaders_v4.Shaders;
}
pixelShaders = new Dictionary <string, PixelShader>();
foreach (var entry in Shaders)
{
if (entry.Key.ToString() == "VertexShader")
{
vertexLayout = new InputLayout(device, entry.Value, inputElements);
vertexShader = new VertexShader(device, entry.Value);
}
else
{
pixelShaders.Add(entry.Key.ToString(), new PixelShader(device, entry.Value));
}
}
context.InputAssembler.InputLayout = vertexLayout;
context.InputAssembler.PrimitiveTopology = SharpDX.Direct3D.PrimitiveTopology.TriangleList;
context.InputAssembler.SetVertexBuffers(0, new VertexBufferBinding(vertexBuffer, Utilities.SizeOf <float>() * 5, 0));
context.VertexShader.Set(vertexShader);
context.PixelShader.SetSampler(0, textureSampler);
if (player.Status == Status.Stopped)
{
GetViewport = new Viewport(0, 0, player.Control.Width, player.Control.Height);
context.Rasterizer.SetViewport(0, 0, player.Control.Width, player.Control.Height);
}
else
{
SetViewport();
}
}