public virtual void Initialize(SharpDX.Direct3D11.Device3 device)
{
lock (lockObject)
{
// Startup MediaManager
MediaManager.Startup(useLightVersion: true);
d3dDevice = device;
// Setup multithread on the Direct3D11 device
var multithread = d3dDevice.QueryInterface <SharpDX.Direct3D.DeviceMultithread>();
multithread.SetMultithreadProtected(true);
// Create a DXGI Device Manager
dxgiDeviceManager = new DXGIDeviceManager();
dxgiDeviceManager.ResetDevice(d3dDevice);
// Setup Media Engine attributes
var attributes = new MediaEngineAttributes
{
DxgiManager = dxgiDeviceManager,
VideoOutputFormat = (int)SharpDX.DXGI.Format.B8G8R8A8_UNorm
};
using (var factory = new MediaEngineClassFactory())
mediaEngine = new MediaEngine(factory, attributes, MediaEngineCreateFlags.None, OnMediaEngineEvent);
mediaEngineEx = mediaEngine.QueryInterface <MediaEngineEx>();
}
}
public TextureMaskRenderer(Device device, ShaderCache shaderCache)
{
this.device = device.QueryInterface <Device3>();
var features = this.device.CheckD3D113Features2();
var vertexShaderAndBytecode = shaderCache.GetVertexShader <TextureMaskRenderer>("texturing/processing/TextureMask");
inputLayout = new InputLayout(device, vertexShaderAndBytecode.Bytecode, MeshBuffers.InputElements);
vertexShader = vertexShaderAndBytecode;
var rasterizerStateDesc = new RasterizerStateDescription2()
{
FillMode = FillMode.Solid,
CullMode = CullMode.None,
IsFrontCounterClockwise = false,
DepthBias = 0,
SlopeScaledDepthBias = 0.0f,
DepthBiasClamp = 0.0f,
IsDepthClipEnabled = true,
IsScissorEnabled = false,
IsMultisampleEnabled = true,
IsAntialiasedLineEnabled = false,
ConservativeRasterizationMode = ConservativeRasterizationMode.On
};
rasterizerState = new RasterizerState2(this.device, rasterizerStateDesc);
pixelShader = shaderCache.GetPixelShader <TextureMaskRenderer>("texturing/processing/TextureMask");
var blendStateDesc = BlendStateDescription.Default();
blendStateDesc.RenderTarget[0].RenderTargetWriteMask = ColorWriteMaskFlags.Alpha;
blendState = new BlendState(device, blendStateDesc);
}
/// <summary>
/// Unloads all resources.
/// </summary>
public void UnloadResources()
{
m_immediateContext = CommonTools.DisposeObject(m_immediateContext);
m_immediateContext3 = CommonTools.DisposeObject(m_immediateContext3);
m_device1 = CommonTools.DisposeObject(m_device1);
m_device3 = CommonTools.DisposeObject(m_device3);
m_creationFlags = D3D11.DeviceCreationFlags.None;
m_featureLevel = D3D.FeatureLevel.Level_11_0;
}
/// <summary>
/// Initializes a new instance of the <see cref = "T:SharpDX.Direct3D11.Texture2D1" /> class.
/// </summary>
/// <param name = "device">The device with which to associate the texture.</param>
/// <param name = "description">The description of the texture.</param>
/// <param name = "data">An array of initial texture data for each subresource.</param>
/// <msdn-id>ff476521</msdn-id>
/// <unmanaged>HRESULT ID3D11Device3::CreateTexture2D1([In] const D3D11_TEXTURE2D_DESC1* pDesc,[In, Buffer, Optional] const D3D11_SUBRESOURCE_DATA* pInitialData,[Out, Fast] ID3D11Texture2D1** ppTexture2D)</unmanaged>
/// <unmanaged-short>ID3D11Device3::CreateTexture2D1</unmanaged-short>
public Texture2D1(Device3 device, Texture2DDescription1 description, params DataRectangle[] data)
: base(IntPtr.Zero)
{
DataBox[] subResourceDatas = null;
if (data != null && data.Length > 0)
{
subResourceDatas = new DataBox[data.Length];
for (int i = 0; i < subResourceDatas.Length; i++)
{
subResourceDatas[i].DataPointer = data[i].DataPointer;
subResourceDatas[i].RowPitch = data[i].Pitch;
}
}
device.CreateTexture2D1(ref description, subResourceDatas, this);
}
/// <summary>
/// Initializes a new instance of the <see cref = "T:SharpDX.Direct3D11.Texture2D1" /> class.
/// </summary>
/// <param name = "device">The device with which to associate the texture.</param>
/// <param name = "description">The description of the texture.</param>
/// <param name = "data">An array of initial texture data for each subresource.</param>
/// <msdn-id>ff476521</msdn-id>
/// <unmanaged>HRESULT ID3D11Device3::CreateTexture2D1([In] const D3D11_TEXTURE2D_DESC1* pDesc,[In, Buffer, Optional] const D3D11_SUBRESOURCE_DATA* pInitialData,[Out, Fast] ID3D11Texture2D1** ppTexture2D)</unmanaged>
/// <unmanaged-short>ID3D11Device3::CreateTexture2D1</unmanaged-short>
public Texture2D1(Device3 device, Texture2DDescription1 description, params DataRectangle[] data)
: base(IntPtr.Zero)
{
DataBox[] subResourceDatas = null;
if (data != null && data.Length > 0)
{
subResourceDatas = new DataBox[data.Length];
for (int i = 0; i < subResourceDatas.Length; i++)
{
subResourceDatas[i].DataPointer = data[i].DataPointer;
subResourceDatas[i].RowPitch = data[i].Pitch;
}
}
device.CreateTexture2D1(ref description, subResourceDatas, this);
}
private void InitializeHolographicSpace(CoreWindow targetWindow)
{
// Create the holographic space
m_holoSpace = HolographicSpace.CreateForCoreWindow(targetWindow);
// The holographic space might need to determine which adapter supports
// holograms, in which case it will specify a non-zero PrimaryAdapterId.
int shiftPos = sizeof(uint);
ulong id = (ulong)m_holoSpace.PrimaryAdapterId.LowPart | (((ulong)m_holoSpace.PrimaryAdapterId.HighPart) << shiftPos);
// Get the device with the luid or get the default device of the current system
if (id != 0)
{
m_hostDevice = GraphicsCore.Current.TryGetDeviceByLuid((long)id);
}
if (m_hostDevice == null)
{
m_hostDevice = GraphicsCore.Current.DefaultDevice;
}
// Acquire the DXGI interface for the Direct3D device.
D3D11.Device3 d3dDevice = m_hostDevice.Device3D11_3;
using (var dxgiDevice = d3dDevice.QueryInterface <SharpDX.DXGI.Device3>())
{
// Wrap the native device using a WinRT interop object.
IntPtr pUnknown;
UInt32 hr = NativeMethods.CreateDirect3D11DeviceFromDXGIDevice(dxgiDevice.NativePointer, out pUnknown);
if (hr == 0)
{
m_d3dInteropDevice = (MS_D3D11.IDirect3DDevice)Marshal.GetObjectForIUnknown(pUnknown);
Marshal.Release(pUnknown);
}
// Store a pointer to the DXGI adapter.
// This is for the case of no preferred DXGI adapter, or fallback to WARP.
m_dxgiAdapter = dxgiDevice.Adapter.QueryInterface <SharpDX.DXGI.Adapter3>();
}
// Set the Direct3D device on the holographic space
m_holoSpace.SetDirect3D11Device(m_d3dInteropDevice);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">RenderTarget</see> flag.</param>
/// <unmanaged>ID3D11Device3::CreateRenderTargetView1</unmanaged>
public RenderTargetView1(Device3 device, Resource resource)
: base(IntPtr.Zero)
{
device.CreateRenderTargetView1(resource, null, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">UnorderedAccess</see> flag.</param>
/// <param name = "description">A structure describing the <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" /> to be created.</param>
/// <unmanaged>ID3D11Device3::CreateUnorderedAccessView1</unmanaged>
public UnorderedAccessView1(Device3 device, Resource resource, UnorderedAccessViewDescription1 description)
: base(IntPtr.Zero)
{
device.CreateUnorderedAccessView1(resource, description, this);
}
/// <summary>
/// Initializes a new instance of the <see cref = "T:SharpDX.Direct3D11.Texture3D1" /> class.
/// </summary>
/// <param name = "device">The device with which to associate the texture.</param>
/// <param name = "description">The description of the texture.</param>
public Texture3D1(Device3 device, Texture3DDescription1 description)
: base(IntPtr.Zero)
{
device.CreateTexture3D1(ref description, null, this);
}
/// <summary>
/// Initializes a new instance of the <see cref = "T:SharpDX.Direct3D11.Texture3D1" /> class.
/// </summary>
/// <param name = "device">The device with which to associate the texture.</param>
/// <param name = "description">The description of the texture.</param>
/// <param name = "data">An array of initial texture data for each subresource.</param>
public Texture3D1(Device3 device, Texture3DDescription1 description, DataBox[] data) : base(IntPtr.Zero)
{
device.CreateTexture3D1(ref description, data, this);
}
/// <summary>
/// Initializes a new deferred context instance of <see cref="SharpDX.Direct3D11.DeviceContext3"/> class.
/// </summary>
/// <param name="device"></param>
public DeviceContext3(Device3 device)
: base(IntPtr.Zero)
{
device.CreateDeferredContext3(0, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">UnorderedAccess</see> flag.</param>
/// <unmanaged>ID3D11Device3::CreateUnorderedAccessView1</unmanaged>
public UnorderedAccessView1(Device3 device, Resource resource)
: base(IntPtr.Zero)
{
device.CreateUnorderedAccessView1(resource, null, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.ShaderResourceView" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.ShaderResourceView" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">ShaderResource</see> flag.</param>
/// <param name = "description">A structure describing the <see cref = "T:SharpDX.Direct3D11.ShaderResourceView" /> to be created.</param>
/// <msdn-id>ff476519</msdn-id>
/// <unmanaged>HRESULT ID3D11Device3::CreateShaderResourceView1([In] ID3D11Resource* pResource,[In, Optional] const D3D11_SHADER_RESOURCE_VIEW_DESC1* pDesc,[Out, Fast] ID3D11ShaderResourceView1** ppSRView)</unmanaged>
/// <unmanaged-short>ID3D11Device3::CreateShaderResourceView1</unmanaged-short>
public ShaderResourceView1(Device3 device, Resource resource, ShaderResourceViewDescription1 description)
: base(IntPtr.Zero)
{
device.CreateShaderResourceView1(resource, description, this);
}
/// <summary>
/// Initializes a new instance of the <see cref="DeviceHandlerD3D11"/> class.
/// </summary>
/// <param name="dxgiAdapter">The tasrget adapter.</param>
/// <param name="debugEnabled">Is debug mode enabled?</param>
internal DeviceHandlerD3D11(DXGI.Adapter1 dxgiAdapter, bool debugEnabled)
{
m_dxgiAdapter = dxgiAdapter;
// Define possible create flags
D3D11.DeviceCreationFlags createFlagsBgra = D3D11.DeviceCreationFlags.BgraSupport;
D3D11.DeviceCreationFlags createFlags = D3D11.DeviceCreationFlags.None;
if (debugEnabled)
{
createFlagsBgra |= D3D11.DeviceCreationFlags.Debug;
createFlags |= D3D11.DeviceCreationFlags.Debug;
}
// Define all steps on which we try to initialize Direct3D
List <Tuple <D3D.FeatureLevel, D3D11.DeviceCreationFlags, HardwareDriverLevel> > initParameterQueue =
new List <Tuple <D3D.FeatureLevel, D3D11.DeviceCreationFlags, HardwareDriverLevel> >();
// Define all trys for hardware initialization
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_11_1, createFlagsBgra, HardwareDriverLevel.Direct3D11));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_11_0, createFlagsBgra, HardwareDriverLevel.Direct3D11));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_10_0, createFlagsBgra, HardwareDriverLevel.Direct3D10));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_9_3, createFlagsBgra, HardwareDriverLevel.Direct3D9_3));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_9_2, createFlagsBgra, HardwareDriverLevel.Direct3D9_2));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_9_1, createFlagsBgra, HardwareDriverLevel.Direct3D9_1));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_10_0, createFlags, HardwareDriverLevel.Direct3D10));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_9_3, createFlags, HardwareDriverLevel.Direct3D9_3));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_9_2, createFlags, HardwareDriverLevel.Direct3D9_2));
initParameterQueue.Add(Tuple.Create(
D3D.FeatureLevel.Level_9_1, createFlags, HardwareDriverLevel.Direct3D9_1));
// Try to create the device, each defined configuration step by step
foreach (Tuple <D3D.FeatureLevel, D3D11.DeviceCreationFlags, HardwareDriverLevel> actInitParameters in initParameterQueue)
{
D3D.FeatureLevel featureLevel = actInitParameters.Item1;
D3D11.DeviceCreationFlags direct3D11Flags = actInitParameters.Item2;
HardwareDriverLevel actDriverLevel = actInitParameters.Item3;
try
{
// Try to create the device using current parameters
using (D3D11.Device device = new D3D11.Device(dxgiAdapter, direct3D11Flags, featureLevel))
{
m_device1 = device.QueryInterface <D3D11.Device1>();
m_device3 = CommonTools.TryExecute(() => m_device1.QueryInterface <D3D11.Device3>());
if (m_device3 != null)
{
m_immediateContext3 = m_device3.ImmediateContext3;
}
}
// Device successfully created, save all parameters and break this loop
m_featureLevel = featureLevel;
m_creationFlags = direct3D11Flags;
m_driverLevel = actDriverLevel;
break;
}
catch (Exception) { }
}
// Throw exception on failure
if (m_device1 == null)
{
throw new SeeingSharpGraphicsException("Unable to initialize d3d11 device!");
}
// Get immediate context from the device
m_immediateContext = m_device1.ImmediateContext;
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.RenderTargetView" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">RenderTarget</see> flag.</param>
/// <param name = "description">A structure describing the <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" /> to be created.</param>
/// <unmanaged>ID3D11Device3::CreateRenderTargetView1</unmanaged>
public RenderTargetView1(Device3 device, Resource resource, RenderTargetViewDescription1 description)
: base(IntPtr.Zero)
{
device.CreateRenderTargetView1(resource, description, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">RenderTarget</see> flag.</param>
/// <unmanaged>ID3D11Device3::CreateRenderTargetView1</unmanaged>
public RenderTargetView1(Device3 device, Resource resource)
: base(IntPtr.Zero)
{
device.CreateRenderTargetView1(resource, null, this);
}
/// <summary>
/// Initializes a new deferred context instance of <see cref="SharpDX.Direct3D11.DeviceContext3"/> class.
/// </summary>
/// <param name="device"></param>
public DeviceContext3(Device3 device)
: base(IntPtr.Zero)
{
device.CreateDeferredContext3(0, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.ShaderResourceView1" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.ShaderResourceView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">ShaderResource</see> flag.</param>
/// <msdn-id>ff476519</msdn-id>
/// <unmanaged>HRESULT ID3D11Device3::CreateShaderResourceView1([In] ID3D11Resource* pResource,[In, Optional] const D3D11_SHADER_RESOURCE_VIEW_DESC1* pDesc,[Out, Fast] ID3D11ShaderResourceView1** ppSRView)</unmanaged>
/// <unmanaged-short>ID3D11Device3::CreateShaderResourceView1</unmanaged-short>
public ShaderResourceView1(Device3 device, Resource resource)
: base(IntPtr.Zero)
{
device.CreateShaderResourceView1(resource, null, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.RenderTargetView" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">RenderTarget</see> flag.</param>
/// <param name = "description">A structure describing the <see cref = "T:SharpDX.Direct3D11.RenderTargetView1" /> to be created.</param>
/// <unmanaged>ID3D11Device3::CreateRenderTargetView1</unmanaged>
public RenderTargetView1(Device3 device, Resource resource, RenderTargetViewDescription1 description)
: base(IntPtr.Zero)
{
device.CreateRenderTargetView1(resource, description, this);
}
/// <summary>
/// Constructs a new <see cref = "T:SharpDX.Direct3D11.Query1" /> based on the specified description.
/// </summary>
/// <param name = "device">The device with which to associate the state object.</param>
/// <param name = "description">The query description.</param>
/// <returns>The newly created object.</returns>
public Query1(Device3 device, QueryDescription1 description)
: base(IntPtr.Zero)
{
device.CreateQuery1(description, this);
}
/// <summary>
/// Constructs a new <see cref = "T:SharpDX.Direct3D11.Query1" /> based on the specified description.
/// </summary>
/// <param name = "device">The device with which to associate the state object.</param>
/// <param name = "description">The query description.</param>
/// <returns>The newly created object.</returns>
public Query1(Device3 device, QueryDescription1 description)
: base(IntPtr.Zero)
{
device.CreateQuery1(description, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">UnorderedAccess</see> flag.</param>
/// <param name = "description">A structure describing the <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" /> to be created.</param>
/// <unmanaged>ID3D11Device3::CreateUnorderedAccessView1</unmanaged>
public UnorderedAccessView1(Device3 device, Resource resource, UnorderedAccessViewDescription1 description)
: base(IntPtr.Zero)
{
device.CreateUnorderedAccessView1(resource, description, this);
}
public RenderToHandleDeviceProxy(Adapter adapter, IntPtr handle, GraphicSurfaceSize size)
{
var backBufferDesc = new ModeDescription(size.Width, size.Height, new Rational(60, 1), GraphicsDevice.BackBufferTextureFormat);
// Descriptor for the swap chain
var swapChainDesc = new SwapChainDescription()
{
ModeDescription = backBufferDesc,
SampleDescription = new SampleDescription(1, 0),
BufferCount = 2,
IsWindowed = true,
OutputHandle = handle,
Usage = Usage.RenderTargetOutput,
Flags = SwapChainFlags.None,
// SwapEffect = SwapEffect.FlipSequential
};
// Create device and swap chain
var flags = DeviceCreationFlags.None;
#if DEBUG
//flags |= DeviceCreationFlags.Debug;
#endif
if (SharpDX.Direct3D11.Device.IsSupportedFeatureLevel(adapter, FeatureLevel.Level_11_1)) //update win->dxdiag
//flags |= DeviceCreationFlags.Debuggable;
{
}
if (SharpDX.Direct3D11.Device.IsSupportedFeatureLevel(adapter, FeatureLevel.Level_12_0))
{
}
//using (var factory = adapter.GetParent<Factory2>()) {
// var device11 = new SharpDX.Direct3D11.Device(adapter, DeviceCreationFlags.None,
// new[] {
// FeatureLevel.Level_12_1,
// FeatureLevel.Level_12_0,
// FeatureLevel.Level_11_1,
// FeatureLevel.Level_11_0,
// });
// var desc1 = new SwapChainDescription1() {
// Width = width,
// Height = height,
// Format = BackBufferTextureFormat,
// Stereo = false,
// SampleDescription = new SampleDescription(1, 0),
// Usage = Usage.BackBuffer | Usage.RenderTargetOutput,
// BufferCount = 1,
// Scaling = Scaling.Stretch,
// SwapEffect = SwapEffect.Discard,
// };
// swapChain = new SwapChain1(factory, device11, handle, ref desc1,
// new SwapChainFullScreenDescription() {
// RefreshRate = new Rational(60, 1),
// Scaling = DisplayModeScaling.Centered,
// Windowed = true
// },
// // Restrict output to specific Output (monitor)
// null);
//}
SharpDX.Direct3D11.Device.CreateWithSwapChain(adapter, flags, swapChainDesc, out var d3dDevice, out var sch);
var wc = sch.QueryInterfaceOrNull <SwapChain1>();
if (wc != null)
{
swapChain1 = wc;
}
var sc3 = sch.QueryInterfaceOrNull <SwapChain3>();
if (sc3 != null)
{
swapChain3 = sc3;
}
swapChain = sch; //.QueryInterface<SwapChain4>();//
var d3 = d3dDevice.QueryInterfaceOrNull <SharpDX.Direct3D11.Device3>(); //Device5
if (d3 != null)
{
device3 = d3;
}
D3DDevice = d3dDevice;
ImmediateContext = d3dDevice.ImmediateContext;
// Enable object tracking
//SharpDX.Configuration.EnableObjectTracking = true;
}
/// <summary>
/// Constructs a new <see cref = "T:SharpDX.Direct3D11.RasterizerState2" /> based on the specified description.
/// </summary>
/// <param name = "device">The device with which to associate the state object.</param>
/// <param name = "description">The state description.</param>
/// <returns>The newly created object.</returns>
public RasterizerState2(Device3 device, RasterizerStateDescription2 description)
: base(IntPtr.Zero)
{
device.CreateRasterizerState2(ref description, this);
}
/// <summary>
/// Constructs a new <see cref = "T:SharpDX.Direct3D11.RasterizerState2" /> based on the specified description.
/// </summary>
/// <param name = "device">The device with which to associate the state object.</param>
/// <param name = "description">The state description.</param>
/// <returns>The newly created object.</returns>
public RasterizerState2(Device3 device, RasterizerStateDescription2 description)
: base(IntPtr.Zero)
{
device.CreateRasterizerState2(ref description, this);
}
/// <summary>
/// Initializes a new instance of the <see cref = "T:SharpDX.Direct3D11.Texture3D1" /> class.
/// </summary>
/// <param name = "device">The device with which to associate the texture.</param>
/// <param name = "description">The description of the texture.</param>
public Texture3D1(Device3 device, Texture3DDescription1 description)
: base(IntPtr.Zero)
{
device.CreateTexture3D1(ref description, null, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.ShaderResourceView1" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.ShaderResourceView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">ShaderResource</see> flag.</param>
/// <msdn-id>ff476519</msdn-id>
/// <unmanaged>HRESULT ID3D11Device3::CreateShaderResourceView1([In] ID3D11Resource* pResource,[In, Optional] const D3D11_SHADER_RESOURCE_VIEW_DESC1* pDesc,[Out, Fast] ID3D11ShaderResourceView1** ppSRView)</unmanaged>
/// <unmanaged-short>ID3D11Device3::CreateShaderResourceView1</unmanaged-short>
public ShaderResourceView1(Device3 device, Resource resource)
: base(IntPtr.Zero)
{
device.CreateShaderResourceView1(resource, null, this);
}
private void SwapChainPanel_OnLoaded(object sender, RoutedEventArgs e)
{
using (var defDevice = new D3D.Device(DriverType.Hardware, D3D.DeviceCreationFlags.Debug))
{
_device = defDevice.QueryInterface <D3D.Device3>();
}
_context = _device.ImmediateContext3;
var pixelScale = DisplayInformation.GetForCurrentView().LogicalDpi / 96.0f;
var swapChainDesc = new DXGI.SwapChainDescription1()
{
AlphaMode = DXGI.AlphaMode.Premultiplied,
BufferCount = 2,
Flags = DXGI.SwapChainFlags.None,
Format = DXGI.Format.B8G8R8A8_UNorm,
Width = (int)(panel.RenderSize.Width * pixelScale),
Height = (int)(panel.RenderSize.Height * pixelScale),
SampleDescription = new DXGI.SampleDescription(1, 0),
Scaling = DXGI.Scaling.Stretch,
Stereo = false,
SwapEffect = DXGI.SwapEffect.FlipSequential,
Usage = DXGI.Usage.BackBuffer | DXGI.Usage.RenderTargetOutput
};
using (var dxgiDevice = _device.QueryInterface <DXGI.Device3>())
{
var factory = dxgiDevice.Adapter.GetParent <DXGI.Factory4>();
using (var tmpSwapChain = new DXGI.SwapChain1(factory, _device, ref swapChainDesc))
{
_swapChain = tmpSwapChain.QueryInterface <DXGI.SwapChain3>();
}
}
using (var nativeObject = ComObject.As <DXGI.ISwapChainPanelNative>(panel))
{
nativeObject.SwapChain = _swapChain;
}
using (var depthBuffer = new D3D.Texture2D(_device, new D3D.Texture2DDescription()
{
Format = DXGI.Format.D24_UNorm_S8_UInt,
ArraySize = 1,
MipLevels = 1,
Width = swapChainDesc.Width,
Height = swapChainDesc.Height,
SampleDescription = new DXGI.SampleDescription(1, 0),
BindFlags = D3D.BindFlags.DepthStencil,
}))
{
_depthStencilView = new D3D.DepthStencilView(_device, depthBuffer, new D3D.DepthStencilViewDescription()
{
Dimension = D3D.DepthStencilViewDimension.Texture2D
});
}
_backBuffer = D3D.Resource.FromSwapChain <D3D.Texture2D>(_swapChain, 0);
_renderView = new D3D.RenderTargetView1(_device, _backBuffer);
var viewport = new ViewportF(0, 0, (float)panel.RenderSize.Width, (float)panel.RenderSize.Height, 0.0f, 1.0f);
_context.Rasterizer.SetViewport(viewport);
ShaderBytecode shaderBytecode;
using (shaderBytecode = ShaderBytecode.CompileFromFile("shaders.hlsl", "vs", "vs_5_0", ShaderFlags.Debug))
{
_vertexShader = new D3D.VertexShader(_device, shaderBytecode);
}
using (var byteCode = ShaderBytecode.CompileFromFile(@"shaders.hlsl", "ps", "ps_5_0", ShaderFlags.Debug))
{
_pixelShader = new D3D.PixelShader(_device, byteCode);
}
D3D.InputElement[] inputElements =
{
new D3D.InputElement("POSITION", 0, DXGI.Format.R32G32B32A32_Float, 0, 0),
};
_inputLayout = new D3D.InputLayout(_device, shaderBytecode, inputElements);
_vertices = new[]
{
new Vector4(-0.5f, 0.0f, 0.5f, 1.0f),
new Vector4(0.0f, 0.5f, 0.5f, 1.0f),
new Vector4(0.5f, 0.0f, 0.5f, 1.0f),
};
_vertexBuffer = D3D.Buffer.Create(_device, D3D.BindFlags.VertexBuffer, _vertices);
_vertexBinding = new D3D.VertexBufferBinding(_vertexBuffer, Utilities.SizeOf <Vector4>(), 0);
_constantBuffer = new SharpDX.Direct3D11.Buffer(
_device,
Utilities.SizeOf <SharpDX.Matrix>(),
D3D.ResourceUsage.Default,
D3D.BindFlags.ConstantBuffer,
D3D.CpuAccessFlags.None,
D3D.ResourceOptionFlags.None,
0);
_timer = new Stopwatch();
_timer.Start();
CompositionTarget.Rendering += CompositionTarget_Rendering;
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.ShaderResourceView" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.ShaderResourceView" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">ShaderResource</see> flag.</param>
/// <param name = "description">A structure describing the <see cref = "T:SharpDX.Direct3D11.ShaderResourceView" /> to be created.</param>
/// <msdn-id>ff476519</msdn-id>
/// <unmanaged>HRESULT ID3D11Device3::CreateShaderResourceView1([In] ID3D11Resource* pResource,[In, Optional] const D3D11_SHADER_RESOURCE_VIEW_DESC1* pDesc,[Out, Fast] ID3D11ShaderResourceView1** ppSRView)</unmanaged>
/// <unmanaged-short>ID3D11Device3::CreateShaderResourceView1</unmanaged-short>
public ShaderResourceView1(Device3 device, Resource resource, ShaderResourceViewDescription1 description)
: base(IntPtr.Zero)
{
device.CreateShaderResourceView1(resource, description, this);
}
/// <summary>
/// Initializes a new instance of the <see cref = "T:SharpDX.Direct3D11.Texture3D1" /> class.
/// </summary>
/// <param name = "device">The device with which to associate the texture.</param>
/// <param name = "description">The description of the texture.</param>
/// <param name = "data">An array of initial texture data for each subresource.</param>
public Texture3D1(Device3 device, Texture3DDescription1 description, DataBox[] data) : base(IntPtr.Zero)
{
device.CreateTexture3D1(ref description, data, this);
}
/// <summary>
/// Creates a <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView" /> for accessing resource data.
/// </summary>
/// <param name = "device">The device to use when creating this <see cref = "T:SharpDX.Direct3D11.UnorderedAccessView1" />.</param>
/// <param name = "resource">The resource that represents the render-target surface. This surface must have been created with the <see cref = "T:SharpDX.Direct3D11.BindFlags">UnorderedAccess</see> flag.</param>
/// <unmanaged>ID3D11Device3::CreateUnorderedAccessView1</unmanaged>
public UnorderedAccessView1(Device3 device, Resource resource)
: base(IntPtr.Zero)
{
device.CreateUnorderedAccessView1(resource, null, this);
}