public Fragment LoadFragment(string fileName, InputElement[] inputElements)
{
Fragment result = new Fragment();
ShaderBytecode vertexShaderByteCode = null;
ShaderBytecode pixelShaderByteCode = null;
Assembly assembly = Assembly.GetExecutingAssembly();
using (Stream streamPS = assembly.GetManifestResourceStream("Profiler.DirectX.Shaders." + fileName + "_ps.fxo"))
{
pixelShaderByteCode = ShaderBytecode.FromStream(streamPS);
}
using (Stream streamVS = assembly.GetManifestResourceStream("Profiler.DirectX.Shaders." + fileName + "_vs.fxo"))
{
vertexShaderByteCode = ShaderBytecode.FromStream(streamVS);
}
result.VS = new VertexShader(RenderDevice, vertexShaderByteCode.Data);
result.PS = new PixelShader(RenderDevice, pixelShaderByteCode.Data);
result.Layout = new InputLayout(RenderDevice, vertexShaderByteCode, inputElements);
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
return(result);
}
private bool InitializeShader(Device device, IntPtr hwnd, string vsFilename, string psFilename)
{
try
{
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFilename, "PlotVertexShader", "vs_5_0", ShaderFlags.EnableStrictness, EffectFlags.None);
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFilename, "PlotPixelShader", "ps_5_0", ShaderFlags.EnableStrictness, EffectFlags.None);
_vertexShader = new VertexShader(device, vertexShaderByteCode);
_pixelShader = new PixelShader(device, pixelShaderByteCode);
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "COLOR",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
_layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
BufferDescription constantBufferDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <MatrixBufferType>(), // was Matrix
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
_matrixBuffer = new SharpDX.Direct3D11.Buffer(device, constantBufferDesc);
return(true);
}
catch (Exception ex)
{
MessageBox.Show("Error initializing shader. Error is " + ex.Message);
return(false);
}
}
public void Dispose()
{
inputLayout.Dispose();
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
pixelShader.Dispose();
vertexShader.Dispose();
}
protected virtual void Dispose(bool disposeManaged)
{
if (bytecode != null)
{
bytecode.Dispose();
bytecode = null;
}
}
private bool InitializeShader(Device device, IntPtr windowsHandle, string vsFileName, string psFileName)
{
try
{
vsFileName = DSystemConfiguration.ShaderFilePath + vsFileName;
psFileName = DSystemConfiguration.ShaderFilePath + psFileName;
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "ColorVertexShader", "vs_4_0", ShaderFlags.None, EffectFlags.None);
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "ColorPixelShader", "ps_4_0", ShaderFlags.None, EffectFlags.None);
VertexShader = new VertexShader(device, vertexShaderByteCode);
PixelShader = new PixelShader(device, pixelShaderByteCode);
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "COLOR",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
BufferDescription matrixBufDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(), // was Matrix
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufDesc);
return(true);
}
catch
{
return(false);
}
}
public void CleanUp()
{
vsByteCode.Dispose();
vShader.Dispose();
psByteCode.Dispose();
pShader.Dispose();
vertices.Dispose();
layout.Dispose();
}
public Effect LoadEffect(string fileName)
{
if (!effects_.ContainsKey(fileName))
{
ShaderBytecode sb = ShaderBytecode.CompileFromFile(fileName, "fx_5_0", ShaderFlags.None, EffectFlags.None);
Effect effect = new Effect(m_device, sb);
effects_.Add(fileName, effect);
sb.Dispose();
}
return(effects_[fileName]);
}
public void Dispose()
{
if (E == null)
{
return;
}
InputSignaturePT.Dispose();
LayoutPT.Dispose();
E.Dispose();
_b.Dispose();
}
protected sealed override void DisposeResource()
{
try
{
Deallocate();
}
finally
{
mBytecode?.Dispose();
mBytecode = null;
}
}
private static void LoadShaders()
{
ShaderBytecode bytecode = null;
bytecode = ShaderBytecode.CompileFromFile("Shaders.fx", null, "fx_5_0", ShaderFlags.None, EffectFlags.None, null, null);
fx = new Effect(device, bytecode);
bytecode.Dispose();
techniqueTextured = fx.GetTechniqueByName("Textured");
techniqueSelected = fx.GetTechniqueByName("Selected");
techniqueColor = fx.GetTechniqueByName("Color");
WVP = fx.GetVariableByName("WVP").AsMatrix();
fxTex = fx.GetVariableByName("tex").AsResource();
}
public virtual bool Init(Device device, ShaderInitParams InitParams)
{
// Attempt to construct pixel shader
if (InitParams.PixelShaderFile.IsValid())
{
ShaderBytecode PixelBytecode = ConstructBytecode(InitParams.PixelShaderFile);
OurPixelShader = new PixelShader(device, PixelBytecode);
PixelBytecode.Dispose();
}
// Attempt to construct vertex shader
if (InitParams.VertexShaderFile.IsValid())
{
ShaderBytecode VertexBytecode = ConstructBytecode(InitParams.VertexShaderFile);
OurVertexShader = new VertexShader(device, VertexBytecode);
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(VertexBytecode), InitParams.Elements);
VertexBytecode.Dispose();
}
// Attempt to construct geometry shader
if (InitParams.GeometryShaderFile.IsValid())
{
ShaderBytecode GeometryBytecode = ConstructBytecode(InitParams.GeometryShaderFile);
OurGeometryShader = new GeometryShader(device, GeometryBytecode);
GeometryBytecode.Dispose();
}
SamplerStateDescription samplerDesc = new SamplerStateDescription()
{
Filter = Filter.Anisotropic,
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
MipLodBias = 0,
MaximumAnisotropy = 8,
ComparisonFunction = Comparison.Always,
BorderColor = new Color4(0, 0, 0, 0),
MinimumLod = 0,
MaximumLod = 0
};
SamplerState = new SamplerState(device, samplerDesc);
ConstantCameraBuffer = ConstantBufferFactory.ConstructBuffer <DCameraBuffer>(device, "CameraBuffer");
ConstantLightBuffer = ConstantBufferFactory.ConstructBuffer <LightBuffer>(device, "LightBuffer");
ConstantMatrixBuffer = ConstantBufferFactory.ConstructBuffer <MatrixBuffer>(device, "MatrixBuffer");
ConstantEditorParamsBuffer = ConstantBufferFactory.ConstructBuffer <EditorParameterBuffer>(device, "EditorBuffer");
return(true);
}
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public virtual void Dispose()
{
ShaderBytecode byteCode = Interlocked.Exchange(ref _byteCode, null);
if (byteCode == null)
{
this.UnregisterDisposable(Graphics);
GC.SuppressFinalize(this);
return;
}
Graphics.Log.Print("Destroying shader byte code.", LoggingLevel.Verbose);
byteCode.Dispose();
this.UnregisterDisposable(Graphics);
GC.SuppressFinalize(this);
}
public void Dispose()
{
_shaderSignature?.Dispose();
_vertexShaderByteCode?.Dispose();
_vertexShader?.Dispose();
_pixelShaderByteCode?.Dispose();
_pixelShader?.Dispose();
_verticesBuffer?.Dispose();
_inputLayout?.Dispose();
_contantBuffer?.Dispose();
_depthBuffer?.Dispose();
_depthView?.Dispose();
_context?.ClearState();
_context?.Flush();
_swapChain?.Dispose();
_renderView?.Dispose();
_backBuffer?.Dispose();
_device?.Dispose();
_context?.Dispose();
_factory?.Dispose();
}
public int CompileSingleFile(string src_file_path, string des_file_path)
{
switch (this.CheckShaderType(src_file_path))
{
// invalid file type
case ShaderType.Nope:
break;
// vertex shader
case ShaderType.VertexShader:
{
ShaderBytecode vertexByteCode = ShaderBytecode.CompileFromFile(src_file_path, shaderEntryName,
"vs_4_0", ShaderFlags.None, EffectFlags.None);
string[] fileNameSpilt = src_file_path.Split('\\');
this.WriteCsoFile(vertexByteCode.Data,
String.Concat(des_file_path, "\\", fileNameSpilt[fileNameSpilt.Length - 1].Split('.')[0]));
vertexByteCode.Dispose();
#if GENERATE_MSG
Console.WriteLine("{0} compilation done.", src_file_path);
#endif
}
break;
case ShaderType.PixelShader:
{
ShaderBytecode pixelByteCode = ShaderBytecode.CompileFromFile(src_file_path, shaderEntryName,
"ps_4_0", ShaderFlags.None, EffectFlags.None);
string[] fileNameSpilt = src_file_path.Split('\\');
this.WriteCsoFile(pixelByteCode.Data,
String.Concat(des_file_path, "\\", fileNameSpilt[fileNameSpilt.Length - 1].Split('.')[0]));
pixelByteCode.Dispose();
#if GENERATE_MSG
Console.WriteLine("{0} compilation done.", src_file_path);
#endif
}
break;
}
return(0);
}
internal Shader(Device device, string shaderFile, string[] includePaths)
{
var shaderContent = File.ReadAllText(shaderFile);
var shaderData = JsonConvert.DeserializeObject <ShaderData>(shaderContent);
var shaderDir = Path.GetDirectoryName(shaderFile);
var shaderInclude = new ShaderInclude(includePaths);
var vertexMacros = new List <ShaderMacro> {
new ShaderMacro("VERTEX_SHADER", 1)
};
var pixelMacros = new List <ShaderMacro> {
new ShaderMacro("PIXEL_SHADER", 1)
};
ZWrite = shaderData.ZWrite;
WriteMask = shaderData.WriteMask;
Instancing = shaderData.Instancing;
if (Instancing)
{
vertexMacros.Add(new ShaderMacro("INSTANCING", 1));
pixelMacros.Add(new ShaderMacro("INSTANCING", 1));
}
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(shaderDir + "/" + shaderData.Vertex.Path, shaderData.Vertex.Entry, "vs_5_0", ShaderFlags.None, EffectFlags.None, vertexMacros.ToArray(), shaderInclude);
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(shaderDir + "/" + shaderData.Pixel.Path, shaderData.Pixel.Entry, "ps_5_0", ShaderFlags.None, EffectFlags.None, pixelMacros.ToArray(), shaderInclude);
InputElement[] inputElements = LoadInputs(shaderData.Vertex.Input, shaderData.Instancing);
ShaderInputLayout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
VertexShader = new VertexShader(device, vertexShaderByteCode);
PixelShader = new PixelShader(device, pixelShaderByteCode);
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
this.device = device;
}
protected MyEffectBase(string asset)
{
string curdir = System.IO.Directory.GetCurrentDirectory();
bool needRecompile = false;
System.IO.Directory.SetCurrentDirectory(System.IO.Path.GetDirectoryName(MyMinerGame.Static.RootDirectoryEffects + "\\" + asset));
SetEffectInDebug(asset);
string sourceFX = Path.GetFileName(asset + ".fx");
string compiledFX = Path.GetFileName(asset + ".fxo");
if (File.Exists(compiledFX))
{
if (File.Exists(sourceFX))
{
DateTime compiledTime = File.GetLastWriteTime(compiledFX);
DateTime sourceTime = File.GetLastWriteTime(sourceFX);
if (sourceTime > compiledTime)
{
needRecompile = true;
}
}
}
else
{
if (File.Exists(sourceFX))
{
needRecompile = true;
}
else
{
throw new FileNotFoundException("Effect not found: " + asset);
}
}
//Nepouzivat ShaderFlags.PartialPrecision, kurvi to na GeForce6600
ShaderFlags flags = ShaderFlags.OptimizationLevel3 | ShaderFlags.SkipValidation;
if (needRecompile)
{
//#if DEBUG
// flags |= ShaderFlags.Debug;
//#endif
//m_D3DEffect = Effect.FromFile(MyMinerGameDX.Static.GraphicsDevice, sourceFX, flags);
ShaderBytecode shaderByteCode = ShaderBytecode.CompileFromFile(sourceFX, "fx_2_0", flags);
System.IO.Directory.SetCurrentDirectory(System.IO.Path.GetDirectoryName(MyMinerGame.Static.RootDirectoryEffects + "\\" + asset));
shaderByteCode.Save(compiledFX);
shaderByteCode.Dispose();
}
FileStream fs = File.Open(compiledFX, FileMode.Open, FileAccess.Read);
byte[] m = new byte[fs.Length];
fs.Read(m, 0, (int)fs.Length);
fs.Close();
fs.Dispose();
m_D3DEffect = Effect.FromMemory(MyMinerGame.Static.GraphicsDevice, m, flags);
System.IO.Directory.SetCurrentDirectory(curdir);
Init();
}
private bool InitializeShader(Device device, IntPtr windowsHandler, string vsFileName, string psFileName)
{
try
{
/* vsFileName = "../../../sc_instance_shader/" + "texture.vs";
* psFileName = "../../../sc_instance_shader/" + "texture.ps";
*
* vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "TextureVertexShader", "vs_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
* pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "TexturePixelShader", "ps_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
*/
/*
* if (MainWindow.is_wpf == 1)
* {
* vsFileName = SCCoreSystems.Properties.Resources.texture1;// "../../../_sc_instance_shader/" + "texture.vs";
* psFileName = SCCoreSystems.Properties.Resources.texture;// "../../../_sc_instance_shader/" + "texture.ps";
*
* vertexShaderByteCode = ShaderBytecode.Compile(vsFileName, "TextureVertexShader", "vs_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
* pixelShaderByteCode = ShaderBytecode.Compile(psFileName, "TexturePixelShader", "ps_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
*
* }
* else
* {
*
* }*/
vsFileName = SCCoreSystems.Properties.Resources.texture1; // "../../../_sc_instance_shader/" + "texture.vs";
psFileName = SCCoreSystems.Properties.Resources.texture; // "../../../_sc_instance_shader/" + "texture.ps";
vertexShaderByteCode = ShaderBytecode.Compile(vsFileName, "TextureVertexShader", "vs_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
pixelShaderByteCode = ShaderBytecode.Compile(psFileName, "TexturePixelShader", "ps_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
VertexShader = new VertexShader(device, vertexShaderByteCode);
PixelShader = new PixelShader(device, pixelShaderByteCode);
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "TEXCOORD",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "COLOR",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "NORMAL",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 1,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 1,
AlignedByteOffset = 0,
Classification = InputClassification.PerInstanceData,
InstanceDataStepRate = 1
},
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 2,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 2,
AlignedByteOffset = 0,
Classification = InputClassification.PerInstanceData,
InstanceDataStepRate = 1
},
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 3,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 3,
AlignedByteOffset = 0,
Classification = InputClassification.PerInstanceData,
InstanceDataStepRate = 1
},
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 4,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 4,
AlignedByteOffset = 0,
Classification = InputClassification.PerInstanceData,
InstanceDataStepRate = 1
},
};
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
BufferDescription matrixBufferDescription = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(),
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufferDescription);
SamplerStateDescription samplerDesc = new SamplerStateDescription()
{
Filter = Filter.MinMagMipLinear,
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
MipLodBias = 0,
MaximumAnisotropy = 1,
ComparisonFunction = Comparison.Always,
BorderColor = new Color4(0, 0, 0, 0),
MinimumLod = 0,
MaximumLod = float.MaxValue
};
SamplerState = new SamplerState(device, samplerDesc);
return(true);
}
catch (Exception ex)
{
return(false);
}
}
private bool InitializeShader(Device device, IntPtr windowHandler, string vsFileName, string psFileName)
{
try
{
// Setup full pathes
vsFileName = SystemConfiguration.ShaderFilePath + vsFileName;
psFileName = SystemConfiguration.ShaderFilePath + psFileName;
// Compile the Vertex & Pixel Shader code.
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "SkyPlaneVertexShader", SystemConfiguration.VertexShaderProfile, ShaderFlags.None, EffectFlags.None);
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "SkyPlanePixelShader", SystemConfiguration.PixelShaderProfile, ShaderFlags.None, EffectFlags.None);
// Create the Vertex & Pixel Shader from the buffer.
VertexShader = new VertexShader(device, vertexShaderByteCode);
PixelShader = new PixelShader(device, pixelShaderByteCode);
// Create the vertex input layout description.
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "TEXCOORD",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
};
// Create the vertex input the layout.
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
// Release the vertex and pixel shader buffers, since they are no longer needed.
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
// Create a texture sampler state description.
SamplerStateDescription samplerDesc = new SamplerStateDescription()
{
Filter = Filter.MinMagMipLinear,
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
MipLodBias = 0.0f,
MaximumAnisotropy = 1,
ComparisonFunction = Comparison.Always,
BorderColor = new Color4(0, 0, 0, 0),
MinimumLod = 0,
MaximumLod = float.MaxValue
};
// Create the texture sampler state.
SampleState = new SamplerState(device, samplerDesc);
// Setup the description of the dynamic matrix constant buffer that is in the vertex shader.
BufferDescription matrixBufferDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = SharpDX.Utilities.SizeOf <DMatrixBuffer>(),
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the constant buffer pointer so we can access the vertex shader constant buffer from within this class.
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufferDesc);
// Setup the description of the light dynamic constant bufffer that is in the pixel shader.
// Note that ByteWidth alwalys needs to be a multiple of the 16 if using D3D11_BIND_CONSTANT_BUFFER or CreateBuffer will fail.
BufferDescription skyBufferDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = SharpDX.Utilities.SizeOf <DSkyBufferType>(), // Must be divisable by 16 bytes, so this is equated to 32.
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the constant buffer pointer so we can access the vertex shader constant buffer from within this class.
ConstantSkyBuffer = new SharpDX.Direct3D11.Buffer(device, skyBufferDesc);
return(true);
}
catch (Exception ex)
{
return(false);
}
}
private System.Tuple <Shader, System.Exception> LoadShader(string shaderFile, params InputElement[] inputElements)
{
var result = new Shader()
{
vertexShader = null,
pixelShader = null,
geometryShader = null,
layout = null,
validState = false
};
ShaderBytecode vertexShaderByteCode = null;
ShaderBytecode pixelShaderByteCode = null;
ShaderBytecode geometryShaderByteCode = null;
ShaderSignature signature = null;
VertexShader vertexShader = null;
PixelShader pixelShader = null;
GeometryShader geometryShader = null;
InputLayout layout = null;
System.Exception error = null;
try
{
var shaderFileBytecode = File.ReadAllBytes(shaderFile);
vertexShaderByteCode = ShaderBytecode.Compile(shaderFileBytecode, "VS", "vs_4_0", ShaderFlags.OptimizationLevel0);
vertexShader = new VertexShader(device, vertexShaderByteCode);
var reflection = new ShaderReflection(vertexShaderByteCode);
/* Iterate through constant buffers */
for (int i = 0; i < reflection.Description.ConstantBuffers; ++i)
{
var cb = reflection.GetConstantBuffer(i);
if (cb.Description.Name == "worldViewProj")
{
result.vertexShaderSlot.worldViewProj = i;
}
}
reflection.Dispose();
pixelShaderByteCode = ShaderBytecode.Compile(shaderFileBytecode, "PS", "ps_4_0", ShaderFlags.OptimizationLevel0);
pixelShader = new PixelShader(device, pixelShaderByteCode);
try
{
geometryShaderByteCode = ShaderBytecode.Compile(shaderFileBytecode, "GS", "gs_4_0", ShaderFlags.OptimizationLevel0);
geometryShader = new GeometryShader(device, geometryShaderByteCode);
}
catch (CompilationException e)
{
if (!e.Message.Contains("'GS': entrypoint"))
{
throw e;
}
}
signature = ShaderSignature.GetInputSignature(vertexShaderByteCode);
layout = new InputLayout(device, signature, inputElements);
signature.Dispose();
result.vertexShader = vertexShader;
result.pixelShader = pixelShader;
result.geometryShader = geometryShader;
result.layout = layout;
}
catch (System.Exception e)
{
System.Console.WriteLine("Error while compiling shader {0}:\n{1}", shaderFile, e);
error = e;
}
finally
{
if (geometryShaderByteCode != null)
{
geometryShaderByteCode.Dispose();
}
if (vertexShaderByteCode != null)
{
vertexShaderByteCode.Dispose();
}
if (pixelShaderByteCode != null)
{
pixelShaderByteCode.Dispose();
}
if (geometryShaderByteCode != null)
{
geometryShaderByteCode.Dispose();
}
if (signature != null)
{
signature.Dispose();
}
if (error != null && vertexShader != null)
{
vertexShader.Dispose();
}
if (error != null && pixelShader != null)
{
pixelShader.Dispose();
}
if (error != null && geometryShader != null)
{
geometryShader.Dispose();
}
if (error != null && layout != null)
{
signature.Dispose();
}
}
result.validState = error == null;
return(System.Tuple.Create(result, error));
}
protected void Compile([NotNull] KernelSourceWriter source, [NotNull] CompilerContext context)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
mBytecode = ShaderBytecode.Compile(
source.SourceCode, KernelSourceWriter.EntryPointName, GetProfileName(),
ShaderFlags.PackMatrixRowMajor | ShaderFlags.OptimizationLevel3,
EffectFlags.None, null, null, out var output);
var parseRegex = new Regex(
@"^(?:(?:\b[a-z]:|\\\\[a-z0-9 %._-]+\\[a-z0-9 $%._-]+)\\|\\?[^\\/:*?""<>|\x00-\x1F]+\\?)(?:[^\\/:*?""<>"
+ @"|\x00-\x1F]+\\)*[^\\/:*?""<>|\x00-\x1F]*Shader@0x[a-f0-9]{8}\((\d+),(\d+)\):\s((?:warning)|(?:error))\"
+ @"sX(\d+):\s(.*?)$", RegexOptions.IgnoreCase | RegexOptions.Multiline);
var matches = parseRegex.Matches(output).OfType <Match>();
var messages =
from match in matches
let lineNumber = match.Groups[1].Value.TryDeserialize <int>()
let columnNumber = match.Groups[2].Value.TryDeserialize <int>()
let type = match.Groups[3].Value.TryDeserialize <LogMessageClass>()
let code = match.Groups[4].Value.TryDeserialize <uint>()
let message = match.Groups[5].Value
select new
{
Type = type,
Text = message //match.Groups[0].Value
};
var hasError = false;
var errors = new List <string>();
foreach (var message in messages)
{
context.Writer.Write(message.Text, message.Type);
if (message.Type == LogMessageClass.Error)
{
hasError = true;
errors.Add(message.Text);
}
}
if (!hasError)
{
OnBytecodeLoaded();
return;
}
mBytecode?.Dispose();
mBytecode = null;
throw new Exception($"The source code contains errors:\r\n{string.Join("\r\n", errors)}");
}
private bool InitializeShader(Device device, IntPtr windowsHandle, string vsFilePullPath, string psFilePullPath)
{
string vsFileName = vsFilePullPath;
string psFileName = psFilePullPath;
try
{
// Setup full pathes
// Compile the vertex shader code.
//ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "main", "vs_4_0", ShaderFlags.None, EffectFlags.None);
//// Compile the pixel shader code.
//ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "main", "ps_4_0", ShaderFlags.None, EffectFlags.None);
FileStream fVS = new FileStream(@"C:\Users\qhrrk\Documents\visual studio 2017\Projects\WindowsFormsApp2\WindowsFormsApp2\bin\Debug\colorVS.cso", FileMode.Open);
FileStream fPS = new FileStream(@"C:\Users\qhrrk\Documents\visual studio 2017\Projects\WindowsFormsApp2\WindowsFormsApp2\bin\Debug\colorPS.cso", FileMode.Open);
ShaderBytecode VS = new ShaderBytecode(fVS);
ShaderBytecode PS = new ShaderBytecode(fPS);
// Create the vertex shader from the buffer.
VertexShader = new VertexShader(device, VS);
// Create the pixel shader from the buffer.
PixelShader = new PixelShader(device, PS);
// Now setup the layout of the data that goes into the shader.
// This setup needs to match the VertexType structure in the Model and in the shader.
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "COLOR",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
// Create the vertex input the layout.
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(VS), inputElements);
// Release the vertex and pixel shader buffers, since they are no longer needed.
//vertexShaderByteCode.Dispose();
//pixelShaderByteCode.Dispose();
VS.Dispose();
PS.Dispose();
// Setup the description of the dynamic matrix constant buffer that is in the vertex shader.
BufferDescription matrixBufDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(), // was Matrix
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the constant buffer pointer so we can access the vertex shader constant buffer from within this class.
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufDesc);
return(true);
}
catch (Exception ex)
{
MessageBox.Show("Error initializing shader. Error is " + ex.Message);
return(false);
}
}
public static BasicHlsl.VertexShaderOutput ExecuteVertexShader(string compiledShaderFile,
BasicHlsl.ConstantBufferGlobals globals, VertexPositionNormalTexture vertex)
{
var device = new Device(DriverType.Warp);
var vertexShaderBytes = File.ReadAllBytes(compiledShaderFile);
var vertexShaderBytecode = new ShaderBytecode(vertexShaderBytes);
var vertexShader = new VertexShader(device, vertexShaderBytecode);
var layout = new InputLayout(device,
ShaderSignature.GetInputSignature(vertexShaderBytecode),
new[]
{
new InputElement("POSITION", 0, Format.R32G32B32A32_Float, 0, 0),
new InputElement("NORMAL", 0, Format.R32G32B32_Float, 16, 0),
new InputElement("TEXCOORD", 0, Format.R32G32_Float, 28, 0)
});
var vertices = Buffer.Create(device, BindFlags.VertexBuffer, new[] { vertex });
var constantBuffer = Buffer.Create(device, ref globals, new BufferDescription
{
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.None,
Usage = ResourceUsage.Default
});
var geometryShader = new GeometryShader(device, vertexShaderBytecode,
new[]
{
new StreamOutputElement {
SemanticName = "SV_POSITION", ComponentCount = 4
},
new StreamOutputElement {
SemanticName = "COLOR", ComponentCount = 4
},
new StreamOutputElement {
SemanticName = "TEXCOORD", ComponentCount = 2
}
},
BasicHlsl.VertexShaderOutput.SizeInBytes);
var outputBuffer = Buffer.Create(device, new BasicHlsl.VertexShaderOutput[1],
new BufferDescription
{
CpuAccessFlags = CpuAccessFlags.None,
BindFlags = BindFlags.StreamOutput,
Usage = ResourceUsage.Default
});
var stagingBuffer = Buffer.Create(device, new BasicHlsl.VertexShaderOutput[1],
new BufferDescription
{
CpuAccessFlags = CpuAccessFlags.Read,
BindFlags = BindFlags.None,
Usage = ResourceUsage.Staging
});
device.InputAssembler.InputLayout = layout;
device.InputAssembler.PrimitiveTopology = PrimitiveTopology.PointList;
device.InputAssembler.SetVertexBuffers(0, new VertexBufferBinding(vertices, VertexPositionNormalTexture.SizeInBytes, 0));
device.VertexShader.SetConstantBuffer(0, constantBuffer);
device.VertexShader.Set(vertexShader);
device.GeometryShader.Set(geometryShader);
device.StreamOutput.SetTargets(new StreamOutputBufferBinding(outputBuffer, 0));
device.Draw(1, 0);
device.CopyResource(outputBuffer, stagingBuffer);
device.Flush();
var stream = stagingBuffer.Map(MapMode.Read, SharpDX.Direct3D10.MapFlags.None);
var bytes = new byte[BasicHlsl.VertexShaderOutput.SizeInBytes];
stream.Read(bytes, 0, bytes.Length);
stream.Dispose();
outputBuffer.Dispose();
vertices.Dispose();
layout.Dispose();
geometryShader.Dispose();
vertexShader.Dispose();
vertexShaderBytecode.Dispose();
device.Dispose();
return(StructUtility.FromBytes <BasicHlsl.VertexShaderOutput>(bytes));
}
private void GenerateHeightMaps()
{
ShaderBytecode shaderByteCode = ShaderBytecode.CompileFromFile(@"Data/Shaders/TerrainCompute.hlsl", "initTerrain", "cs_5_0", Shader.ShaderFlags);
ComputeShader initTerrain = new ComputeShader(_context.DirectX.Device, shaderByteCode);
shaderByteCode.Dispose();
shaderByteCode = ShaderBytecode.CompileFromFile(@"Data/Shaders/TerrainCompute.hlsl", "initWater", "cs_5_0", Shader.ShaderFlags);
ComputeShader initWater = new ComputeShader(_context.DirectX.Device, shaderByteCode);
shaderByteCode.Dispose();
shaderByteCode = ShaderBytecode.CompileFromFile(@"Data/Shaders/TerrainCompute.hlsl", "applyRandomDisplacement", "cs_5_0", Shader.ShaderFlags);
_baseTerrainGeneration = new ComputeShader(_context.DirectX.Device, shaderByteCode);
shaderByteCode.Dispose();
shaderByteCode = ShaderBytecode.CompileFromFile(@"Data/Shaders/TerrainCompute.hlsl", "flowsCalculation", "cs_5_0", Shader.ShaderFlags);
_flowsCalculation = new ComputeShader(_context.DirectX.Device, shaderByteCode);
shaderByteCode.Dispose();
shaderByteCode = ShaderBytecode.CompileFromFile(@"Data/Shaders/TerrainCompute.hlsl", "updateWaterLevel", "cs_5_0", Shader.ShaderFlags);
_updateWaterLevel = new ComputeShader(_context.DirectX.Device, shaderByteCode);
shaderByteCode.Dispose();
Texture2DDescription textureDescription = new Texture2DDescription
{
ArraySize = 1,
BindFlags = BindFlags.ShaderResource | BindFlags.UnorderedAccess,
CpuAccessFlags = CpuAccessFlags.None,
Format = Format.R32_Float,
Height = TextureSize,
Width = TextureSize,
MipLevels = 1,
OptionFlags = ResourceOptionFlags.None,
SampleDescription = new SampleDescription(1, 0),
Usage = ResourceUsage.Default
};
ConstantBuffer <ComputeData> computeBuffer = new ConstantBuffer <ComputeData>(_context);
_context.DirectX.DeviceContext.ComputeShader.SetConstantBuffer(1, computeBuffer.Buffer);
foreach (Face face in _faces)
{
Texture2D terrainTexture = new Texture2D(_context.DirectX.Device, textureDescription);
face.TerrainSrv = new ShaderResourceView(_context.DirectX.Device, terrainTexture);
face.TerrainUav = new UnorderedAccessView(_context.DirectX.Device, terrainTexture);
terrainTexture.Dispose();
Texture2D waterTexture = new Texture2D(_context.DirectX.Device, textureDescription);
face.WaterSrv = new ShaderResourceView(_context.DirectX.Device, waterTexture);
face.WaterUav = new UnorderedAccessView(_context.DirectX.Device, waterTexture);
waterTexture.Dispose();
Texture2D flowsTexture = new Texture2D(_context.DirectX.Device, textureDescription);
face.FlowsLeftUav = new UnorderedAccessView(_context.DirectX.Device, flowsTexture);
flowsTexture.Dispose();
flowsTexture = new Texture2D(_context.DirectX.Device, textureDescription);
face.FlowsTopUav = new UnorderedAccessView(_context.DirectX.Device, flowsTexture);
flowsTexture.Dispose();
flowsTexture = new Texture2D(_context.DirectX.Device, textureDescription);
face.FlowsRightUav = new UnorderedAccessView(_context.DirectX.Device, flowsTexture);
flowsTexture.Dispose();
flowsTexture = new Texture2D(_context.DirectX.Device, textureDescription);
face.FlowsBottomUav = new UnorderedAccessView(_context.DirectX.Device, flowsTexture);
flowsTexture.Dispose();
_context.DirectX.DeviceContext.ComputeShader.SetUnorderedAccessView(0, face.TerrainUav);
_context.DirectX.DeviceContext.ComputeShader.SetUnorderedAccessView(1, face.WaterUav);
_context.DirectX.DeviceContext.ComputeShader.Set(initTerrain);
computeBuffer.Update(new ComputeData(TextureSize - 1 - BatchSize, 0, 0, 0.0f));
_context.DirectX.DeviceContext.Dispatch(TextureSize / BatchSize, TextureSize / BatchSize, 1);
_context.DirectX.DeviceContext.ComputeShader.Set(initWater);
computeBuffer.Update(new ComputeData(TextureSize - 1 - BatchSize, 0, 0, 0.05f));
_context.DirectX.DeviceContext.Dispatch(TextureSize / BatchSize, TextureSize / BatchSize, 1);
_context.DirectX.DeviceContext.ComputeShader.Set(initTerrain);
computeBuffer.Update(new ComputeData(TextureSize - 1 - BatchSize, BatchSize / 2, BatchSize / 2, 0.5f));
_context.DirectX.DeviceContext.Dispatch(TextureSize / BatchSize - 1, TextureSize / BatchSize - 1, 1);
}
_planeBuffer = new ConstantBuffer <PlaneData>(_context);
initTerrain.Dispose();
computeBuffer.Dispose();
}
private bool InitializeShader(Device device, IntPtr windowsHandler, string vsFileName, string psFileName)
{
try
{
// Setup full pathes
vsFileName = DSystemConfiguration.ShaderFilePath + vsFileName;
psFileName = DSystemConfiguration.ShaderFilePath + psFileName;
// Compile the Vertex Shader & Pixel Shader code.
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "TextureVertexShader", DSystemConfiguration.VertexShaderProfile, ShaderFlags.None, EffectFlags.None);
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "TexturePixelShader", DSystemConfiguration.PixelShaderProfile, ShaderFlags.None, EffectFlags.None);
// Create the Vertex & Pixel Shaders from the buffer.
VertexShader = new VertexShader(device, vertexShaderByteCode);
PixelShader = new PixelShader(device, pixelShaderByteCode);
// Now setup the layout of the data that goes into the shader.
// This setup needs to match the VertexType structure in the Model and in the shader.
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "TEXCOORD",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
// Create the vertex input the layout. Kin dof like a Vertex Declaration.
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
// Release the vertex and pixel shader buffers, since they are no longer needed.
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
// Setup the description of the dynamic matrix constant Matrix buffer that is in the vertex shader.
BufferDescription matrixBufferDescription = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(),
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the constant buffer pointer so we can access the vertex shader constant buffer from within this class.
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufferDescription);
// Create a texture sampler state description.
SamplerStateDescription samplerDesc = new SamplerStateDescription()
{
Filter = Filter.MinMagMipLinear,
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
MipLodBias = 0,
MaximumAnisotropy = 1,
ComparisonFunction = Comparison.Always,
BorderColor = new Color4(0, 0, 0, 0), // Black Border.
MinimumLod = 0,
MaximumLod = float.MaxValue
};
// Create the texture sampler state.
SamplerState = new SamplerState(device, samplerDesc);
return(true);
}
catch (Exception ex)
{
MessageBox.Show("Error initializing shader. Error is " + ex.Message);
return(false);
}
}
public bool init(Device D)
{
FileStream fvs = null;
FileStream fps = null;
FileStream fgs = null;
try
{
fvs = new FileStream(@"C:\Users\qhrrk\Documents\visual studio 2017\Projects\WindowsFormsApp2\WindowsFormsApp2\GEOVSPASS.cso", FileMode.Open);
fps = new FileStream(@"C:\Users\qhrrk\Documents\visual studio 2017\Projects\WindowsFormsApp2\WindowsFormsApp2\deffectPS.cso", FileMode.Open);
fgs = new FileStream(@"C:\Users\qhrrk\Documents\visual studio 2017\Projects\WindowsFormsApp2\WindowsFormsApp2\defectMake.cso", FileMode.Open);
}
catch (Exception ex)
{
}
ShaderBytecode vs = new ShaderBytecode(fvs);
ShaderBytecode ps = new ShaderBytecode(fps);
ShaderBytecode gs = new ShaderBytecode(fgs);
VertexShader = new VertexShader(D, vs);
PixelShader = new PixelShader(D, ps);
GeometryShader = new GeometryShader(D, gs);
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}, //12
new InputElement()
{
SemanticName = "COLOR",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 0,
AlignedByteOffset = 12,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}, //12 + 16
new InputElement()
{
SemanticName = "SIZE",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32_Float,
Slot = 0,
AlignedByteOffset = 28,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
Layout = new InputLayout(D, ShaderSignature.GetInputSignature(vs), inputElements);
vs.Dispose();
ps.Dispose();
gs.Dispose();
BufferDescription matrixBufDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DeffectMatrixBuffer>(), // was Matrix
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(D, matrixBufDesc);
return(true);
}
public SpritesRender(DX11 dx11, RenderForm form, CoreSettings setCoreSettings)
{
_form = form;
_dx11 = dx11;
VertexBufferSize = MaxElements * Utilities.SizeOf <Vertex>() * 4;
IndexBufferSize = MaxElements * Utilities.SizeOf <uint>() * 6;
// Compile the vertex shader code.
ShaderBytecode vertexShaderByteCode =
ShaderBytecode.CompileFromFile("Shaders\\VertexShader.hlsl", "VS", "vs_4_0");
// Compile the pixel shader code.
ShaderBytecode pixelShaderByteCode =
ShaderBytecode.CompileFromFile("Shaders\\PixelShader.hlsl", "PS", "ps_4_0");
VertexShader = new VertexShader(_dx11.D11Device, vertexShaderByteCode);
PixelShader = new PixelShader(_dx11.D11Device, pixelShaderByteCode);
VertexBuffer = new Buffer(_dx11.D11Device,
new BufferDescription
{
Usage = ResourceUsage.Dynamic,
BindFlags = BindFlags.VertexBuffer,
OptionFlags = ResourceOptionFlags.None,
CpuAccessFlags = CpuAccessFlags.Write,
SizeInBytes = VertexBufferSizeBytes
});
IndexBuffer = new Buffer(_dx11.D11Device,
new BufferDescription
{
Usage = ResourceUsage.Dynamic,
BindFlags = BindFlags.IndexBuffer,
OptionFlags = ResourceOptionFlags.None,
CpuAccessFlags = CpuAccessFlags.Write,
SizeInBytes = IndexBufferSizeBytes
});
ConstantBuffer = new Buffer(_dx11.D11Device,
new BufferDescription
{
BindFlags = BindFlags.ConstantBuffer,
Usage = ResourceUsage.Dynamic,
OptionFlags = ResourceOptionFlags.None,
CpuAccessFlags = CpuAccessFlags.Write,
SizeInBytes = Utilities.SizeOf <Vector2>() * 2
});
var inputElements = new[]
{
new InputElement
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = Format.R32G32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement
{
SemanticName = "TEXCOORD",
SemanticIndex = 0,
Format = Format.R32G32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement
{
SemanticName = "COLOR",
SemanticIndex = 0,
// Format = Format.R32G32B32A32_Float,
Format = Format.R8G8B8A8_UNorm,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
Layout = new InputLayout(_dx11.D11Device, ShaderSignature.GetInputSignature(vertexShaderByteCode),
inputElements);
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
CreateStates();
imagingFactory2 = new ImagingFactory2();
}
private bool InitializeShader(Device device, IntPtr hwnd, string vsFileName, string psFileName)
{
try
{
// Setup full pathes
vsFileName = DSystemConfiguration.ShaderFilePath + vsFileName;
psFileName = DSystemConfiguration.ShaderFilePath + psFileName;
// Compile the Vertex & Pixel Shader code.
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "SkyDomeVertexShader", DSystemConfiguration.VertexShaderProfile, ShaderFlags.None, EffectFlags.None);
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "SkyDomePixelShader", DSystemConfiguration.PixelShaderProfile, ShaderFlags.None, EffectFlags.None);
// Create the Vertex & Pixel Shader from the buffer.
VertexShader = new VertexShader(device, vertexShaderByteCode);
PixelShader = new PixelShader(device, pixelShaderByteCode);
// Create the vertex input layout description.
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
// Create the vertex input the layout.
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
// Release the vertex and pixel shader buffers, since they are no longer needed.
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
// Setup the description of the dynamic matrix constant buffer that is in the vertex shader.
BufferDescription matrixBufferDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(),
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the constant buffer pointer so we can access the vertex shader constant buffer from within this class.
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufferDesc);
// Setup the description of the gradient constant buffer that is in the pixel shader.
BufferDescription gradientBufferDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DGradientBuffer>(),
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the constant buffer pointer so we can access the pixel shader constant buffer from within this class.
ConstantGradientBuffer = new SharpDX.Direct3D11.Buffer(device, gradientBufferDesc);
return(true);
}
catch
{
return(false);
}
}
private bool InitializeShader(SharpDX.Direct3D11.Device device, IntPtr windowsHandle) //, string vsFileName, string psFileName //, Matrix worldMatrix
{
try
{
/*var vsFileNameByteArray = "../../../sc_instance_shader/" + "red.vs";
* var psFileNameByteArray = "../../../sc_instance_shader/" + "red.ps";
* var gsFileNameByteArray = "../../../sc_instance_shader/" + "HLSL.gs";
*
* vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileNameByteArray, "ColorVertexShader", "vs_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
* pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileNameByteArray, "ColorPixelShader", "ps_4_0", ShaderFlags.None, SharpDX.D3DCompiler.EffectFlags.None);
* geometryShaderByteCode = ShaderBytecode.CompileFromFile(gsFileNameByteArray, "GS", "gs_5_0", ShaderFlags.None, EffectFlags.None);
*/
/*
* if (Program.is_wpf == 1)
* {
* var vsFileNameByteArray = SCCoreSystems.Properties.Resources.red1;
* var psFileNameByteArray = SCCoreSystems.Properties.Resources.red;
* var gsFileNameByteArray = SCCoreSystems.Properties.Resources.HLSL;
* vertexShaderByteCode = ShaderBytecode.Compile(vsFileNameByteArray, "ColorVertexShader", "vs_5_0", ShaderFlags.None, EffectFlags.None);
* pixelShaderByteCode = ShaderBytecode.Compile(psFileNameByteArray, "ColorPixelShader", "ps_5_0", ShaderFlags.None, EffectFlags.None);
* geometryShaderByteCode = ShaderBytecode.Compile(gsFileNameByteArray, "GS", "gs_5_0", ShaderFlags.None, EffectFlags.None);
*
* }
* else
* {
*
* }*/
//ShaderBytecode vertexShaderByteCode = ShaderBytecode.Compile(gsFileNameByteArray, "VS", "vs_5_0", ShaderFlags.None, EffectFlags.None);
//ShaderBytecode pixelShaderByteCode = ShaderBytecode.Compile(gsFileNameByteArray, "PS", "ps_5_0", ShaderFlags.None, EffectFlags.None);
var vsFileNameByteArray = SCCoreSystems.Properties.Resources.red1;
var psFileNameByteArray = SCCoreSystems.Properties.Resources.red;
var gsFileNameByteArray = SCCoreSystems.Properties.Resources.HLSL;
vertexShaderByteCode = ShaderBytecode.Compile(vsFileNameByteArray, "ColorVertexShader", "vs_5_0", ShaderFlags.None, EffectFlags.None);
pixelShaderByteCode = ShaderBytecode.Compile(psFileNameByteArray, "ColorPixelShader", "ps_5_0", ShaderFlags.None, EffectFlags.None);
geometryShaderByteCode = ShaderBytecode.Compile(gsFileNameByteArray, "GS", "gs_5_0", ShaderFlags.None, EffectFlags.None);
// Create the vertex shader from the buffer.
VertexShader = new VertexShader(device, vertexShaderByteCode);
// Create the pixel shader from the buffer.
PixelShader = new PixelShader(device, pixelShaderByteCode);
GeometryShader = new GeometryShader(device, geometryShaderByteCode);
// Now setup the layout of the data that goes into the shader.
// This setup needs to match the VertexType structure in the Model and in the shader.
InputElement[] inputElements = new InputElement[]
{
//new InputElement("POSITION", 0, SharpDX.DXGI.Format.R32G32B32_Float, 0, 0)
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "COLOR",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "TEXCOORD",
SemanticIndex = 1,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 1,
AlignedByteOffset = 0,
Classification = InputClassification.PerInstanceData,
InstanceDataStepRate = 1
},
};
// Create the vertex input the layout. Kin dof like a Vertex Declaration.
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
// Release the vertex and pixel shader buffers, since they are no longer needed.
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
// Setup the description of the dynamic matrix constant Matrix buffer that is in the vertex shader.
BufferDescription matrixBufferDescription = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(),// * Utilities.SizeOf<DInstanceType>() * instances.Length, //Utilities.SizeOf<DMatrixBuffer>() *
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
/*BufferDescription matrixBufferDescription = new BufferDescription()
* {
* Usage = ResourceUsage.Default,
* SizeInBytes = Utilities.SizeOf<DMatrixBuffer>(),
* BindFlags = BindFlags.ConstantBuffer,
* CpuAccessFlags = CpuAccessFlags.None,
* OptionFlags = ResourceOptionFlags.None,
* StructureByteStride = 0
* };*/
// Create the constant buffer pointer so we can access the vertex shader constant buffer from within this class.
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufferDescription);
//ConstantMatrixBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.VertexBuffer, instances);
//int bufferSlotNumberer = 0;
//device.ImmediateContext.VertexShader.SetConstantBuffer(bufferSlotNumberer, ConstantMatrixBuffer);
//ConstantMatrixBuffer = SharpDX.Direct3D11.Buffer.Create(device, BindFlags.ConstantBuffer, instances, Utilities.SizeOf<DMatrixBuffer>()* Utilities.SizeOf<DInstanceType>() * instances.Length, ResourceUsage.Dynamic, CpuAccessFlags.Write, ResourceOptionFlags.None, 0);
// Create a texture sampler state description.
/*SamplerStateDescription samplerDesc = new SamplerStateDescription()
* {
* Filter = Filter.MinMagMipLinear,
* AddressU = TextureAddressMode.Wrap,
* AddressV = TextureAddressMode.Wrap,
* AddressW = TextureAddressMode.Wrap,
* MipLodBias = 0,
* MaximumAnisotropy = 1,
* ComparisonFunction = Comparison.Always,
* BorderColor = new Color4(0, 0, 0, 0), // Black Border.
* MinimumLod = 0,
* MaximumLod = float.MaxValue
* };
*
* // Create the texture sampler state.
* SamplerState = new SamplerState(device, samplerDesc);
*/
//int bufferSlotNumber = 0;
//device.ImmediateContext.VertexShader.SetConstantBuffer(bufferSlotNumber, ConstantMatrixBuffer);
return(true);
}
catch (Exception ex)
{
Console.WriteLine(" SC_cloth_shader ERROR ### " + ex.ToString());
return(false);
}
}
private bool InitializeShader(Device device, IntPtr windowsHandle, string vsFileName, string psFileName)
{
try
{
//vsFileName = DSystemConfiguration.ShaderFilePath + vsFileName;
//psFileName = DSystemConfiguration.ShaderFilePath + psFileName;
vsFileName = SCCoreSystems.Properties.Resources.Color1; // "../../../_sc_instance_shader/" + "texture.vs";
psFileName = SCCoreSystems.Properties.Resources.Color; // "../../../_sc_instance_shader/" + "texture.ps";
// Compile the vertex shader code.
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "ColorVertexShader", "vs_4_0", ShaderFlags.None, EffectFlags.None);
// Compile the pixel shader code.
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "ColorPixelShader", "ps_4_0", ShaderFlags.None, EffectFlags.None);
// Create the vertex shader from the buffer.
VertexShader = new VertexShader(device, vertexShaderByteCode);
// Create the pixel shader from the buffer.
PixelShader = new PixelShader(device, pixelShaderByteCode);
// Now setup the layout of the data that goes into the shader.
// This setup needs to match the VertexType structure in the Model and in the shader.
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "COLOR",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32A32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
// Create the vertex input the layout.
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
// Release the vertex and pixel shader buffers, since they are no longer needed.
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
// Setup the description of the dynamic matrix constant buffer that is in the vertex shader.
BufferDescription matrixBufDesc = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(), // was Matrix
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
// Create the constant buffer pointer so we can access the vertex shader constant buffer from within this class.
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufDesc);
return(true);
}
catch (Exception ex)
{
MessageBox.Show("Error initializing shader. Error is " + ex.Message);
return(false);
}
}
private bool InitializeShader(Device device, IntPtr windowsHandler, string vsFileName, string psFileName)
{
try
{
vsFileName = DSystemConfiguration.ShaderFilePath + vsFileName;
psFileName = DSystemConfiguration.ShaderFilePath + psFileName;
ShaderBytecode vertexShaderByteCode = ShaderBytecode.CompileFromFile(vsFileName, "TextureVertexShader", "vs_4_0", ShaderFlags.None, EffectFlags.None);
ShaderBytecode pixelShaderByteCode = ShaderBytecode.CompileFromFile(psFileName, "TexturePixelShader", "ps_4_0", ShaderFlags.None, EffectFlags.None);
VertexShader = new VertexShader(device, vertexShaderByteCode);
PixelShader = new PixelShader(device, pixelShaderByteCode);
InputElement[] inputElements = new InputElement[]
{
new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32B32_Float,
Slot = 0,
AlignedByteOffset = 0,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
},
new InputElement()
{
SemanticName = "TEXCOORD",
SemanticIndex = 0,
Format = SharpDX.DXGI.Format.R32G32_Float,
Slot = 0,
AlignedByteOffset = InputElement.AppendAligned,
Classification = InputClassification.PerVertexData,
InstanceDataStepRate = 0
}
};
Layout = new InputLayout(device, ShaderSignature.GetInputSignature(vertexShaderByteCode), inputElements);
vertexShaderByteCode.Dispose();
pixelShaderByteCode.Dispose();
BufferDescription matrixBufferDescription = new BufferDescription()
{
Usage = ResourceUsage.Dynamic,
SizeInBytes = Utilities.SizeOf <DMatrixBuffer>(),
BindFlags = BindFlags.ConstantBuffer,
CpuAccessFlags = CpuAccessFlags.Write,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
ConstantMatrixBuffer = new SharpDX.Direct3D11.Buffer(device, matrixBufferDescription);
SamplerStateDescription samplerDesc = new SamplerStateDescription()
{
Filter = Filter.MinMagMipLinear,
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
MipLodBias = 0,
MaximumAnisotropy = 1,
ComparisonFunction = Comparison.Always,
BorderColor = new Color4(0, 0, 0, 0), // Black Border.
MinimumLod = 0,
MaximumLod = float.MaxValue
};
SamplerState = new SamplerState(device, samplerDesc);
return(true);
}
catch (Exception ex)
{
MessageBox.Show("Error initializing shader. Error is " + ex.Message);
return(false);
}
}
