void DrawWithAlfaBlending(GraphicsDevice graphics,
RasterizerStateDescription2 stated,
IGeometryData geo)
{
var context = graphics.ImmediateContext;
var mode = stated.CullMode;
if (mode == CullMode.Back || mode == CullMode.None)
{
stated.CullMode = CullMode.Back;
using (var rasterizerState = graphics.CreateRasterizerState(stated)) {
context.Rasterizer.State = rasterizerState;
graphics.ImmediateContext.DrawIndexed(geo.Indices.Length, 0, 0);
}
}
if (mode == CullMode.Front || mode == CullMode.None)
{
stated.CullMode = CullMode.Front;
using (var rasterizerState = graphics.CreateRasterizerState(stated)) {
context.Rasterizer.State = rasterizerState;
graphics.ImmediateContext.DrawIndexed(geo.Indices.Length, 0, 0);
}
}
}
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);
}
public SpherePointRenderTechnique()
{
layconst = new VertexLayoutConstructor(Vertex.Size)
.AddPositionElementAsVector4()
.AddColorElementAsVector4();
var d = new CombinedShadersLoader(new ManifestResourceLoader(typeof(SpherePointRenderTechnique <>)));
pass = new D3DShaderTechniquePass(d.Load(path, "SpP_"));
vertexShader = new DisposableSetter <VertexShader>(disposer);
pixelShader = new DisposableSetter <PixelShader>(disposer);
geometryShader = new DisposableSetter <GeometryShader>(disposer);
depthStencilState = new DisposableSetter <DepthStencilState>(disposer);
inputLayout = new DisposableSetter <InputLayout>(disposer);
rasterizerStateDescription = new RasterizerStateDescription2()
{
CullMode = CullMode.None,
FillMode = FillMode.Solid,
IsMultisampleEnabled = false,
IsFrontCounterClockwise = false,
IsScissorEnabled = false,
IsAntialiasedLineEnabled = false,
DepthBias = 0,
DepthBiasClamp = .0f,
SlopeScaledDepthBias = .0f
};
}
//readonly ShaderDebugMode debug1;
public BackgroundRenderTechnique()
{
var d = new CombinedShadersLoader(new ManifestResourceLoader(typeof(BackgroundRenderTechnique <>)));
pass = new D3DShaderTechniquePass(d.Load(path, "BG_"));
vertexShader = new DisposableSetter <VertexShader>(disposer);
pixelShader = new DisposableSetter <PixelShader>(disposer);
depthStencilState = new DisposableSetter <DepthStencilState>(disposer);
rasterizerStateDescription = new RasterizerStateDescription2()
{
CullMode = CullMode.None,
FillMode = FillMode.Solid,
IsMultisampleEnabled = false,
IsFrontCounterClockwise = false,
IsScissorEnabled = false,
IsAntialiasedLineEnabled = false,
DepthBias = 0,
DepthBiasClamp = .0f,
SlopeScaledDepthBias = .0f
};
//debug1 = new ShaderDebugMode(new System.IO.DirectoryInfo(@"D:\Storage_D\trash\archive\shaders\"), pass);
//debug1.Activate();
}
public OneFrameFlatWhiteRenderTechnique()
{
var d = new CombinedShadersLoader(new ManifestResourceLoader(typeof(OneFrameFlatWhiteRenderTechnique <>)));
pass = new D3DShaderTechniquePass(d.Load(path, "BW_"));
layconst = new VertexLayoutConstructor(Vertex.Size)
.AddPositionElementAsVector3();
vertexShader = new DisposableSetter <VertexShader>(disposer);
pixelShader = new DisposableSetter <PixelShader>(disposer);
inputLayout = new DisposableSetter <InputLayout>(disposer);
rasterizerStateDescription = new RasterizerStateDescription2()
{
CullMode = CullMode.Front,
FillMode = FillMode.Solid,
IsMultisampleEnabled = false,
IsFrontCounterClockwise = false,
IsScissorEnabled = false,
IsAntialiasedLineEnabled = false,
DepthBias = 0,
DepthBiasClamp = .0f,
SlopeScaledDepthBias = .0f
};
}
public override RasterizerState CreateRasterizerState(RasterizerStateDescription2 description2)
{
if (device3 == null)
{
return(base.CreateRasterizerState(GraphicsDevice.ToRasterizerDesc0(description2)));
}
return(new RasterizerState2(device3, description2));
}
static RenderableComponent AsLineList(RasterizerStateDescription2 rast, RenderTechniques technique)
=> new RenderableComponent(CullMode.None, PrimitiveTopology.LineList, technique)
{
Tag = ElementTag.New(),
IsValid = true,
HasBlendState = true,
RasterizerStateDescription = rast,
DepthStencilStateDefinition = D3DDepthStencilDefinition.DepthEnabled,
BlendStateDescription = D3DBlendStateDescriptions.BlendStateDisabled,
};
public RasterizerState CreateRasterizerState(RasterizerStateDescription2 description2)
{
var bs = directX.ImmediateContext.OutputMerger.BlendState;
if (bs != null && bs.Description.AlphaToCoverageEnable && !description2.IsMultisampleEnabled)
{
// throw new Exception("BlendState.AlphaToCoverageEnable must be with RasterizerState.IsMultisampleEnabled");
//description2.IsMultisampleEnabled = true;
}
return(directX.CreateRasterizerState(description2));
}
internal static RasterizerStateDescription ToRasterizerDesc0(RasterizerStateDescription2 description2)
{
return(new RasterizerStateDescription {
CullMode = description2.CullMode,
DepthBias = description2.DepthBias,
DepthBiasClamp = description2.DepthBiasClamp,
FillMode = description2.FillMode,
IsAntialiasedLineEnabled = description2.IsAntialiasedLineEnabled,
IsDepthClipEnabled = description2.IsDepthClipEnabled,
IsFrontCounterClockwise = description2.IsFrontCounterClockwise,
IsMultisampleEnabled = description2.IsMultisampleEnabled,
IsScissorEnabled = description2.IsScissorEnabled,
SlopeScaledDepthBias = description2.SlopeScaledDepthBias,
});
}
/// <summary>
/// Creates a cull front face rasterizer state
/// </summary>
/// <param name="graphics">Graphics</param>
/// <returns>Creates the cull front face rasterizer state</returns>
public static EngineRasterizerState CullFrontFace(Graphics graphics)
{
var desc = new RasterizerStateDescription2()
{
CullMode = CullMode.Back,
FillMode = FillMode.Solid,
IsFrontCounterClockwise = true,
IsAntialiasedLineEnabled = graphics.MultiSampled,
IsMultisampleEnabled = graphics.MultiSampled,
IsScissorEnabled = false,
IsDepthClipEnabled = true,
DepthBias = 0,
DepthBiasClamp = 0.0f,
SlopeScaledDepthBias = 0.0f,
ForcedSampleCount = 0,
ConservativeRasterizationMode = ConservativeRasterizationMode.Off,
};
return(graphics.CreateRasterizerState(desc));
}
/// <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);
}
public abstract RasterizerState CreateRasterizerState(RasterizerStateDescription2 description2);
/// <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);
}
void RenderingQuard(GraphicsDevice graphics, TProperties props)
{
var device = graphics.D3DDevice;
var context = graphics.ImmediateContext;
context.ResolveSubresource(colorTargetTex2D.Get(), 0, colorTargetNoMSAA.Get().Resource, 0, colorDesc.Format);
context.ResolveSubresource(alphaTargetTex2D.Get(), 0, alphaTargetNoMSAA.Get().Resource, 0, alphaDesc.Format);
context.VertexShader.Set(vertexShaderQuard.Get());
context.PixelShader.Set(pixelShaderQuard.Get());
context.PixelShader.SetShaderResources(10, new[] {
colorTargetNoMSAA.Get(), alphaTargetNoMSAA.Get()
});
context.PixelShader.SetSampler(0, targetSampler.Get());
var inputSignature = ShaderSignature.GetInputSignature(quardPass.VertexShader.ReadCompiledBytes());
context.InputAssembler.InputLayout = new InputLayout(device, inputSignature,
new[] { new InputElement("SV_VERTEXID", 0, Format.R32_UInt, 0) });
context.InputAssembler.PrimitiveTopology = SharpDX.Direct3D.PrimitiveTopology.TriangleStrip;
var BSAlphaBlend = new BlendStateDescription();
BSAlphaBlend.RenderTarget[0] = new RenderTargetBlendDescription()
{
AlphaBlendOperation = BlendOperation.Add,
BlendOperation = BlendOperation.Add,
SourceBlend = BlendOption.SourceAlpha,
DestinationBlend = BlendOption.InverseSourceAlpha,
SourceAlphaBlend = BlendOption.SourceAlpha,
DestinationAlphaBlend = BlendOption.DestinationAlpha,
IsBlendEnabled = true,
RenderTargetWriteMask = ColorWriteMaskFlags.All
};
var DSSNoDepthNoStencil = new DepthStencilStateDescription()
{
IsDepthEnabled = false,
IsStencilEnabled = false,
DepthWriteMask = DepthWriteMask.Zero,
DepthComparison = Comparison.Always,
FrontFace = new DepthStencilOperationDescription()
{
FailOperation = StencilOperation.Keep,
DepthFailOperation = StencilOperation.Keep,
PassOperation = StencilOperation.Keep,
Comparison = Comparison.Always
},
BackFace = new DepthStencilOperationDescription()
{
Comparison = Comparison.Always,
FailOperation = StencilOperation.Keep,
DepthFailOperation = StencilOperation.Keep,
PassOperation = StencilOperation.Keep
},
StencilReadMask = 0,
StencilWriteMask = 0
};
context.OutputMerger.SetDepthStencilState(new DepthStencilState(device, DSSNoDepthNoStencil), 0);
context.OutputMerger.SetBlendState(new BlendState(device, BSAlphaBlend),
new SharpDX.Mathematics.Interop.RawColor4(0, 0, 0, 0), -1);
//context.OutputMerger.SetTargets(quardTargetView.Get());
var rester = new RasterizerStateDescription2 {
CullMode = CullMode.None,
FillMode = FillMode.Solid,
DepthBias = 0,
DepthBiasClamp = 0,
SlopeScaledDepthBias = 0,
IsFrontCounterClockwise = false,
IsMultisampleEnabled = false,
IsAntialiasedLineEnabled = false,
IsDepthClipEnabled = false,
IsScissorEnabled = true
};
using (var rasterizerState = graphics.CreateRasterizerState(rester)) {
context.Rasterizer.State = rasterizerState;
graphics.ImmediateContext.Draw(4, 0);
}
}
public override RasterizerState CreateRasterizerState(RasterizerStateDescription2 description2) => CreateRasterizerState(GraphicsDevice.ToRasterizerDesc0(description2));