public override void LoadResources()
{
if (m_Disposed == true)
{
m_TextFont.LoadResources();
//SlimDX.D3DCompiler.ShaderBytecode blob = SlimDX.D3DCompiler.ShaderBytecode.CompileFromFile(Helper.ResolvePath(m_ShaderLocation), "fx_4_0", SlimDX.D3DCompiler.ShaderFlags.EnableStrictness, SlimDX.D3DCompiler.EffectFlags.None);
m_Effect = new Effect(GameEnvironment.Device, Bytecode);
m_Technique = m_Effect.GetTechniqueByName("LinesAndBoxes");
m_Pass_BoxesAndText = m_Technique.GetPassByName("BoxesAndText");
m_Pass_Lines = m_Technique.GetPassByName("Lines");
m_Layout = new InputLayout(GameEnvironment.Device, m_Pass_Lines.Description.Signature, new[] {
new InputElement("POSITION", 0, Format.R32G32B32_Float, 0, 0),
new InputElement("TEXCOORD", 0, Format.R32G32_Float, 12, 0),
new InputElement("COLOR", 0, Format.R32G32B32A32_Float, 20, 0),
});
m_UiElementsTexture = m_Effect.GetVariableByName("UiElementsTexture").AsResource();
m_UiElementsTexture.SetResource(m_TextFont.TexureView);
m_Disposed = false;
}
}
public void Render(DeviceContext dc, EffectPass pass, Matrix view, Matrix proj)
{
var position = Particle.Position;
Model.World = Matrix.Translation(position);
Model.Draw(dc, pass, view, proj);
}
public override void LoadResources()
{
if (m_Disposed == true)
{
m_Effect = m_Effect = new Effect(GameEnvironment.Device, Bytecode); // Effect.FromFile(GameEnvironment.Device, Helper.ResolvePath(m_ShaderLocation), "fx_4_0", ShaderFlags.None, EffectFlags.None, null, null);
m_Technique = m_Effect.GetTechniqueByName("RenderParticles");
m_ParticlePass_Add = m_Technique.GetPassByName("Add");
m_Layout = new InputLayout(GameEnvironment.Device, m_ParticlePass_Add.Description.Signature, new[] {
new InputElement("POSITION", 0, Format.R32G32B32A32_Float, 0, 0),
new InputElement("TEXCOORD", 0, Format.R32G32_Float, 16, 0),
new InputElement("INST_POSITION", 0, Format.R32G32B32_Float, 0, 1, InputClassification.PerInstanceData, 1),
new InputElement("INST_COLOR", 0, Format.R32G32B32A32_Float, 12, 1, InputClassification.PerInstanceData, 1),
});
m_WorldViewProj = m_Effect.GetVariableByName("worldViewProj").AsMatrix();
m_ParticleTexture = m_Effect.GetVariableByName("particle_texture").AsResource();
m_AmpScale = m_Effect.GetVariableByName("ampScale").AsScalar();
m_PartScaleX = m_Effect.GetVariableByName("partScaleX").AsScalar();
m_PartScaleY = m_Effect.GetVariableByName("partScaleY").AsScalar();
m_MaxDistance = m_Effect.GetVariableByName("maxDistance").AsScalar();
m_MinDistance = m_Effect.GetVariableByName("minDistance").AsScalar();
m_ScaleDistance = m_Effect.GetVariableByName("scaleDistance").AsScalar();
m_Disposed = false;
}
}
public void Render(DeviceContext dc, EffectPass pass, Matrix view, Matrix proj) {
var position = Particle.Position;
Model.World = Matrix.Scaling(new Vector3(1 + Particle.Mass / 100)) * Matrix.Translation(position);
Model.Draw(dc, pass, view, proj);
}
public MeshMaterialBinding(Device device, Material material, Mesh mesh)
{
mDevice = device;
mMesh = mesh;
mPass = material.GetFirstPass();
mInputLayout = new InputLayout(device, mPass.Description.Signature, mesh.GetInputElements());
}
public ShaderData(Effect shader, string passName)
{
_passName = passName;
_shader = shader;
if (shader != null && passName != null)
{
_effectPass = shader.CurrentTechnique.Passes[passName];
}
}
/// <summary>
/// Lazily computes derived parameter values immediately before applying the effect.
/// </summary>
protected internal override EffectPass OnApply(EffectPass pass)
{
// Recompute the world+view+projection matrix or fog vector?
dirtyFlags = EffectHelpers.SetWorldViewProjAndFog(dirtyFlags, ref world, ref view, ref projection, ref worldView, fogEnabled, fogStart, fogEnd, worldViewProjParam, fogVectorParam);
// Recompute the world inverse transpose and eye position?
dirtyFlags = EffectHelpers.SetLightingMatrices(dirtyFlags, ref world, ref view, worldParam, worldInverseTransposeParam, eyePositionParam);
// Recompute the diffuse/emissive/alpha material color parameters?
if ((dirtyFlags & EffectDirtyFlags.MaterialColor) != 0)
{
EffectHelpers.SetMaterialColor(true, alpha, ref diffuseColor, ref emissiveColor, ref ambientLightColor, diffuseColorParam, emissiveColorParam);
dirtyFlags &= ~EffectDirtyFlags.MaterialColor;
}
// Check if we can use the only-bother-with-the-first-light shader optimization.
bool newOneLight = !light1.Enabled && !light2.Enabled;
if (oneLight != newOneLight)
{
oneLight = newOneLight;
dirtyFlags |= EffectDirtyFlags.ShaderIndex;
}
// Recompute the shader index?
if ((dirtyFlags & EffectDirtyFlags.ShaderIndex) != 0)
{
int shaderIndex = 0;
if (!fogEnabled)
{
shaderIndex += 1;
}
if (fresnelEnabled)
{
shaderIndex += 2;
}
if (specularEnabled)
{
shaderIndex += 4;
}
if (oneLight)
{
shaderIndex += 8;
}
shaderPass = pass.SubPasses[shaderIndex];
dirtyFlags &= ~EffectDirtyFlags.ShaderIndex;
}
return(base.OnApply(shaderPass));
}
public void SwapProgram(string passName)
{
this._passName = passName;
if (passName == null)
{
return;
}
this._effectPass = this.Shader.CurrentTechnique.Passes[passName];
}
public void Initialize()
{
_worldViewProjParam = _shader.Parameters["WorldViewProj"];
_globalColorParam = _shader.Parameters["GlobalColor"];
//Passes
_vertexColorPass = _shader.Techniques["VertexColor"].Passes[0];
_globalColorPass = _shader.Techniques["GlobalColor"].Passes[0];
}
/// <summary>
/// Show shadows with help of our blur map shader
/// </summary>
public void RenderShadows()
{
// Only apply post screen blur if texture is valid and effect are valid
if (sceneMapTexture == null ||
Valid == false ||
// If the shadow scene map is not yet filled, there is no point
// continuing here ...
sceneMapTexture.XnaTexture == null)
{
return;
}
// Don't use or write to the z buffer
BaseGame.Device.DepthStencilState = DepthStencilState.None;
// Disable alpha for the first pass
BaseGame.Device.BlendState = BlendState.Opaque;
if (windowSize != null)
{
windowSize.SetValue(
new float[] { sceneMapTexture.Width, sceneMapTexture.Height });
}
if (sceneMap != null)
{
sceneMap.SetValue(sceneMapTexture.XnaTexture);
}
effect.CurrentTechnique = effect.Techniques["ScreenAdvancedBlur20"];
// We must have exactly 2 passes!
if (effect.CurrentTechnique.Passes.Count != 2)
{
throw new InvalidOperationException(
"This shader should have exactly 2 passes!");
}
// Just start pass 0
blurMapTexture.SetRenderTarget();
EffectPass effectPass = effect.CurrentTechnique.Passes[0];
effectPass.Apply();
VBScreenHelper.Render();
blurMapTexture.Resolve();
BaseGame.ResetRenderTarget(false);
// Restore z buffer state
BaseGame.Device.DepthStencilState = DepthStencilState.Default;
// Set u/v addressing back to wrap
BaseGame.Device.SamplerStates[0] = SamplerState.LinearWrap;
// Restore normal alpha blending
//BaseGame.Device.RenderState.BlendFunction = BlendFunction.Add;
BaseGame.SetCurrentAlphaMode(BaseGame.AlphaMode.Default);
}
/// <summary>
/// Read and create a SilverlightEffect
/// </summary>
protected override SilverlightEffect Read(ContentReader input, SilverlightEffect existingInstance)
{
int techniquesCount = input.ReadInt32();
EffectTechnique[] techniques = new EffectTechnique[techniquesCount];
for (int techniqueIndex = 0; techniqueIndex < techniquesCount; techniqueIndex++)
{
int passesCount = input.ReadInt32();
EffectPass[] passes = new EffectPass[passesCount];
for (int passIndex = 0; passIndex < passesCount; passIndex++)
{
string passName = input.ReadString();
// Vertex shader
int vertexShaderByteCodeLength = input.ReadInt32();
byte[] vertexShaderByteCode = input.ReadBytes(vertexShaderByteCodeLength);
int vertexShaderParametersLength = input.ReadInt32();
byte[] vertexShaderParameters = input.ReadBytes(vertexShaderParametersLength);
// Pixel shader
int pixelShaderByteCodeLength = input.ReadInt32();
byte[] pixelShaderByteCode = input.ReadBytes(pixelShaderByteCodeLength);
int pixelShaderParametersLength = input.ReadInt32();
byte[] pixelShaderParameters = input.ReadBytes(pixelShaderParametersLength);
MemoryStream vertexShaderCodeStream = new MemoryStream(vertexShaderByteCode);
MemoryStream pixelShaderCodeStream = new MemoryStream(pixelShaderByteCode);
MemoryStream vertexShaderParametersStream = new MemoryStream(vertexShaderParameters);
MemoryStream pixelShaderParametersStream = new MemoryStream(pixelShaderParameters);
// Instanciate pass
SilverlightEffectPass currentPass = new SilverlightEffectPass(passName, GraphicsDeviceManager.Current.GraphicsDevice, vertexShaderCodeStream, pixelShaderCodeStream, vertexShaderParametersStream, pixelShaderParametersStream);
passes[passIndex] = currentPass;
vertexShaderCodeStream.Dispose();
pixelShaderCodeStream.Dispose();
vertexShaderParametersStream.Dispose();
pixelShaderParametersStream.Dispose();
// Render states
int renderStatesCount = input.ReadInt32();
for (int renderStateIndex = 0; renderStateIndex < renderStatesCount; renderStateIndex++)
{
currentPass.AppendState(input.ReadString(), input.ReadString());
}
}
// Instanciate technique
techniques[techniqueIndex] = new EffectTechnique(passes);
}
return(new SilverlightEffect(techniques));
}
public override void LoadResources()
{
if (m_Disposed == true)
{
m_Effect = m_Effect = new Effect(GameEnvironment.Device, Bytecode); // Effect.FromFile(GameEnvironment.Device, Helper.ResolvePath(m_ShaderLocation), "fx_4_0", ShaderFlags.None, EffectFlags.None, null, null);
m_Technique = m_Effect.GetTechniqueByName("Imposter");
m_Pass_NoBlend = m_Technique.GetPassByName("NoBlend");
m_Pass_OverlayAdd = m_Technique.GetPassByName("OverlayAdd");
m_Pass_OverlaySubtract = m_Technique.GetPassByName("OverlaySubtract");
m_Pass_OverlayInvert = m_Technique.GetPassByName("OverlayInvert");
m_Pass_OverlayAlpha = m_Technique.GetPassByName("OverlayAlpha");
m_Technique_BrightPass = m_Effect.GetTechniqueByName("Imposter_BrightPass");
m_Pass_NoBlend_BrightPass = m_Technique_BrightPass.GetPassByName("NoBlend");
m_Pass_OverlayAdd_BrightPass = m_Technique_BrightPass.GetPassByName("OverlayAdd");
m_Pass_OverlaySubtract_BrightPass = m_Technique_BrightPass.GetPassByName("OverlaySubtract");
m_Pass_OverlayAlpha_BrightPass = m_Technique_BrightPass.GetPassByName("OverlayAlpha");
m_ImposterTextureResource = m_Effect.GetVariableByName("imposter").AsResource();
m_BrightPassThreshold = m_Effect.GetVariableByName("brightPassThreshold").AsScalar();
m_Layout = new InputLayout(GameEnvironment.Device, m_Pass_NoBlend.Description.Signature, new[] {
new InputElement("POSITION", 0, Format.R32G32_Float, 0, 0),
new InputElement("TEXCOORD", 0, Format.R32G32_Float, 8, 0)
});
float minX = -1f, miny = -1f, maxX = 1f, maxY = 1f;
using (DataStream stream = new DataStream(4 * Marshal.SizeOf(typeof(Vertex2D)), true, true))
{
stream.WriteRange(new Vertex2D[] {
new Vertex2D() { Position = new Vector2(maxX, miny), TextureCoords = new Vector2(1.0f, 1.0f) },
new Vertex2D() { Position = new Vector2(minX, miny), TextureCoords = new Vector2(0.0f, 1.0f) },
new Vertex2D() { Position = new Vector2(maxX, maxY), TextureCoords = new Vector2(1.0f, 0.0f) },
new Vertex2D() { Position = new Vector2(minX, maxY), TextureCoords = new Vector2(0.0f, 0.0f) }
});
stream.Position = 0;
m_Vertices = new SlimDX.Direct3D11.Buffer(GameEnvironment.Device, stream, new BufferDescription()
{
BindFlags = BindFlags.VertexBuffer,
CpuAccessFlags = CpuAccessFlags.None,
OptionFlags = ResourceOptionFlags.None,
SizeInBytes = 4 * Marshal.SizeOf(typeof(Vertex2D)),
Usage = ResourceUsage.Default
});
}
m_VerticesBindings = new VertexBufferBinding(m_Vertices, Marshal.SizeOf(typeof(Vertex2D)), 0);
m_Disposed = false;
}
}
/// <summary>
/// 描画時に呼び出されるスプライト処理
/// </summary>
/// <param name="totalTime"></param>
/// <param name="elapsedTime"></param>
/// <param name="render"></param>
/// <param name="cbd"></param>
/// <returns></returns>
internal override int CallDrawingSprite(
double totalTime,
float elapsedTime,
IMCSpriteRender render,
MCCallBatchDrawing cbd
)
{
MCVector3 pos = new MCVector3();
MCMatrix4x4 mWVP = MCMatrix4x4.Identity;
var spriteRender = (MCRenderAlphanumericSprite)render;
// 頂点値を更新
spriteRender.VertexUpdate(this, out pos);
// 位置の計算
if (IsBillbord)
{
// ビルボードである(使用できない
Debug.Assert(false);
}
else
{
MCMatrix4x4 mTmp = MCMatrix4x4.Identity;
// 通常スプライト
mTmp.MakeRotationYawPitchRoll(m_angle.Y, m_angle.X, m_angle.Z);
// 位置
mTmp.M41 += m_position.X;
mTmp.M42 += m_position.Y;
mTmp.M43 += m_position.Z;
// スケール値
mTmp.M11 *= m_scale.X; mTmp.M21 *= m_scale.Y;
mTmp.M12 *= m_scale.X; mTmp.M22 *= m_scale.Y;
mTmp.M13 *= m_scale.X; mTmp.M23 *= m_scale.Y;
mTmp.M14 *= m_scale.X; mTmp.M24 *= m_scale.Y;
mWVP = mTmp * cbd.GetCurrentCamera().ViewProjMatrix;
}
cbd.SetWVP(ref mWVP);
cbd.SetUniqueValue(m_uniquetValue);
Sprite.Texture00.SetResource(cbd.GetDiffuseTexture());
EffectPass pass = cbd.GetEffect().GetCurrentEffectPass();
App.LayoutMgr.IASetInputLayout(pass, (int)spriteRender.GetLayoutKind());
pass.Apply(App.ImmediateContext);
if (BlendState != (uint)BLENDSTATE.UNDEFINED)
{
App.BlendStateMgr.OMSetBlendState(BlendState);
}
spriteRender.Render(App.ImmediateContext, pass, this);
return(0);
}
/// <summary>
/// Initializes a new instance of the <see cref="PrimitiveQuad" /> class.
/// </summary>
/// <param name="graphicsDevice">The graphics device.</param>
public PrimitiveQuad(GraphicsDevice graphicsDevice)
{
GraphicsDevice = graphicsDevice;
quadEffect = ToDispose(new Effect(GraphicsDevice, effectBytecode));
quadPass = quadEffect.CurrentTechnique.Passes[0];
matrixParameter = quadEffect.Parameters["MatrixTransform"];
Transform = Matrix.Identity;
sharedData = GraphicsDevice.GetOrCreateSharedData(SharedDataType.PerDevice, "Toolkit::PrimitiveQuad::VertexBuffer", () => new SharedData(GraphicsDevice));
}
private void InitializeHiDef(IGraphicsService graphicsService)
{
_submesh = MeshHelper.GetBox(graphicsService);
_effect = graphicsService.Content.Load <Effect>("DigitalRune/Sky/Skybox");
_parameterWorldViewProjection = _effect.Parameters["WorldViewProjection"];
_parameterExposure = _effect.Parameters["Color"];
_textureParameter = _effect.Parameters["Texture"];
_passLinear = _effect.CurrentTechnique.Passes["SRgbToRgb"];
_passGamma = _effect.CurrentTechnique.Passes["SRgbToSRgb"];
}
/// <summary>
/// Draw a list of Lines.
/// </summary>
public void Draw(List <XnaLine2d> roundLines, Matrix viewProjMatrix,
float time, string techniqueName)
{
device.SetVertexBuffer(vb);
device.Indices = ib;
viewProjMatrixParameter.SetValue(viewProjMatrix);
timeParameter.SetValue(time);
blurThresholdParameter.SetValue(BlurThreshold);
if (techniqueName == null)
{
effect.CurrentTechnique = effect.Techniques[0];
}
else
{
effect.CurrentTechnique = effect.Techniques[techniqueName];
}
EffectPass pass = effect.CurrentTechnique.Passes[0];
pass.Apply();
int iData = 0;
int numInstancesThisDraw = 0;
foreach (XnaLine2d roundLine in roundLines)
{
lineColorParameter.SetValue(roundLine.Color.ToVector4());
lineRadiusParameter.SetValue(roundLine.Radius);
translationData[iData++] = roundLine.StartPoint.X;
translationData[iData++] = roundLine.StartPoint.Y;
translationData[iData++] = roundLine.Length;
translationData[iData++] = roundLine.Angle;
numInstancesThisDraw++;
if (numInstancesThisDraw == numInstances)
{
instanceDataParameter.SetValue(translationData);
pass.Apply();
device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, numVertices, 0, numPrimitivesPerInstance * numInstancesThisDraw);
NumLinesDrawn += numInstancesThisDraw;
numInstancesThisDraw = 0;
iData = 0;
}
}
if (numInstancesThisDraw > 0)
{
instanceDataParameter.SetValue(translationData);
pass.Apply();
device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, numVertices, 0, numPrimitivesPerInstance * numInstancesThisDraw);
NumLinesDrawn += numInstancesThisDraw;
}
}
internal EffectPass(Effect effect, EffectPass cloneSource)
{
this._effect = effect;
this.Name = cloneSource.Name;
this._blendState = cloneSource._blendState;
this._depthStencilState = cloneSource._depthStencilState;
this._rasterizerState = cloneSource._rasterizerState;
this.Annotations = cloneSource.Annotations;
this._vertexShader = cloneSource._vertexShader;
this._pixelShader = cloneSource._pixelShader;
}
protected virtual void SetupParamaters()
{
m_PassColor = _effect.CurrentTechnique.Passes["UnlitColor"];
m_PassTexture = _effect.CurrentTechnique.Passes["UnlitTexture"];
m_EPView = _effect.Parameters["View"];
m_EPProjection = _effect.Parameters["Projection"];
m_EPWorld = _effect.Parameters["World"];
m_EPTextureTilling = _effect.Parameters["TextureTilling"];
m_EPDiffuseColor = _effect.Parameters["DiffuseColor"];
m_EPMainTexture = _effect.Parameters["MainTexture"];
}
//============================================================
public void LoadFile(string fileName)
{
try{
var bytecode = ShaderBytecode.CompileFromFile(fileName, "fx_5_0", ShaderFlags.None, EffectFlags.None);
_nativeEffect = new Effect(_device.NativeAdapter, bytecode);
}catch (System.Exception ex) {
throw new FFatalException(ex);
}
_nativeTechnique = _nativeEffect.GetTechniqueByIndex(0);
_nativePass = _nativeTechnique.GetPassByIndex(0);
}
public ShaderData(Effect shader, string passName)
{
_passName = passName;
_shader = shader;
if (shader == null || passName == null)
{
return;
}
_effectPass = shader.CurrentTechnique.Passes[passName];
}
private void DrawAllMeshes(EffectPass pass, bool passRenderOpaque)
{
_graphics.GraphicsDevice.DepthStencilState = passRenderOpaque ? DepthStencilState.Default : DepthStencilState.DepthRead;
_shader.SetProjectionView(_camera.Projection);
_shader.SetWorldView(_camera.World);
_shader.SetModelViewIdentity();
pass.Apply();
Field.Render(_camera, _shader, pass, passRenderOpaque);
}
} // end of Sphere Render()
/// <summary>
/// Call drawprimitive for each pass on the effect. Doesn't set any effect parameters
/// or technique.
/// </summary>
/// <param name="effect"></param>
public void DrawPrim(Effect effect)
{
GraphicsDevice device = BokuGame.bokuGame.GraphicsDevice;
for (int indexEffectPass = 0; indexEffectPass < effect.CurrentTechnique.Passes.Count; indexEffectPass++)
{
EffectPass pass = effect.CurrentTechnique.Passes[indexEffectPass];
pass.Apply();
device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, numVertices, 0, numTriangles);
} // end loop over each pass.
} // end of DrawPrim()
public DeferredLightEffect() : base(Core.graphicsDevice, EffectResource.deferredLightBytes)
{
clearGBufferPass = Techniques["ClearGBuffer"].Passes[0];
pointLightPass = Techniques["DeferredPointLight"].Passes[0];
spotLightPass = Techniques["DeferredSpotLight"].Passes[0];
areaLightPass = Techniques["DeferredAreaLight"].Passes[0];
directionalLightPass = Techniques["DeferredDirectionalLight"].Passes[0];
finalCombinePass = Techniques["FinalCombine"].Passes[0];
cacheEffectParameters();
}
internal EffectPass(Effect effect, EffectPass cloneSource)
{
this._effect = effect;
this.Name = cloneSource.Name;
this._blendState = cloneSource._blendState;
this._depthStencilState = cloneSource._depthStencilState;
this._rasterizerState = cloneSource._rasterizerState;
this.Annotations = cloneSource.Annotations;
this._vertexShader = cloneSource._vertexShader;
this._pixelShader = cloneSource._pixelShader;
}
protected internal virtual EffectPass OnApply(EffectPass pass)
{
var handler = OnApplyCallback;
if (handler != null)
{
pass = handler(pass);
}
return(pass);
}
/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
public void Draw(EffectPass effectPass)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw();
// Unapply this effect
effectPass.UnApply();
}
/// <summary>
/// A filter that allows color grading by using Look up tables
/// </summary>
/// <param name="graphics"></param>
/// <param name="content"></param>
/// <param name="shaderPath">the relative shader path needed for the content manager to load. For example "Shaders/ColorGrading/Colorgrading"</param>
public ColorGradingFilter(ContentManager content, string shaderPath)
{
_shaderEffect = content.Load <Effect>(shaderPath);
_sizeParam = _shaderEffect.Parameters["Size"];
_sizeRootParam = _shaderEffect.Parameters["SizeRoot"];
_inputTextureParam = _shaderEffect.Parameters["InputTexture"];
_lutParam = _shaderEffect.Parameters["LUT"];
_applyLUTPass = _shaderEffect.Techniques["ApplyLUT"].Passes[0];
_createLUTPass = _shaderEffect.Techniques["CreateLUT"].Passes[0];
}
/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
/// <param name="fullScreenTriangle">if set to <c>true</c> to draw an optimized full screen triangle as a full screen quad.</param>
public void Draw(EffectPass effectPass, bool fullScreenTriangle = false)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw(fullScreenTriangle);
// Unapply this effect
effectPass.UnApply();
}
//--------------------------------------------------------------
#region Creation & Cleanup
//--------------------------------------------------------------
/// <summary>
/// Initializes a new instance of the <see cref="FxaaFilter"/> class.
/// </summary>
/// <param name="graphicsService">The graphics service.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="graphicsService"/> is <see langword="null"/>.
/// </exception>
public FxaaFilter(IGraphicsService graphicsService)
: base(graphicsService)
{
_effect = GraphicsService.Content.Load <Effect>("DigitalRune/PostProcessing/FxaaFilter");
_viewportSizeParameter = _effect.Parameters["ViewportSize"];
_sourceTextureParameter = _effect.Parameters["SourceTexture"];
_luminanceToAlphaPass = _effect.CurrentTechnique.Passes["LuminanceToAlpha"];
_fxaaPass = _effect.CurrentTechnique.Passes["Fxaa"];
ComputeLuminance = true;
}
public DeferredLightEffect() : base(EffectResource.DeferredLightEffect)
{
clearGBufferPass = Techniques["ClearGBuffer"].Passes[0];
pointLightPass = Techniques["DeferredPointLight"].Passes[0];
spotLightPass = Techniques["DeferredSpotLight"].Passes[0];
areaLightPass = Techniques["DeferredAreaLight"].Passes[0];
directionalLightPass = Techniques["DeferredDirectionalLight"].Passes[0];
finalCombinePass = Techniques["FinalCombine"].Passes[0];
CacheEffectParameters();
}
public ColorGradingFilter(IRenderer renderer, SpriteBatch spriteBatch, Effect effect)
{
_renderer = renderer;
_spriteBatch = spriteBatch;
_effect = effect;
_lutTextureParam = _effect.Parameters["LutTexture"];
_lutTextureWidthParam = _effect.Parameters["LutWidth"];
_lutTextureHeightParam = _effect.Parameters["LutHeight"];
_effectPass = _effect.CurrentTechnique.Passes[0];
}
/// <summary>
/// A filter that allows color grading by using Look up tables
/// </summary>
/// <param name="graphics"></param>
/// <param name="content"></param>
/// <param name="shaderPath">the relative shader path needed for the content manager to load. For example "Shaders/ColorGrading/Colorgrading"</param>
public ColorGradingFilter(GraphicsDevice graphics, ContentManager content, string shaderPath)
{
_shaderEffect = content.Load <Effect>(shaderPath);
_sizeParam = _shaderEffect.Parameters["Size"];
_sizeRootParam = _shaderEffect.Parameters["SizeRoot"];
_inputTextureParam = _shaderEffect.Parameters["InputTexture"];
_lutParam = _shaderEffect.Parameters["LUT"];
_applyLUTPass = _shaderEffect.Techniques["ApplyLUT"].Passes[0];
_createLUTPass = _shaderEffect.Techniques["CreateLUT"].Passes[0];
_fsq = new FullScreenQuadRenderer(graphics);
}
public static void SetRenderTexture(this KingdomShader shader, EffectPass pass, IKingdomTexture texture)
{
if (shader.Texture0 != texture.Texture2D)
{
shader.Texture0 = texture.Texture2D;
switch (texture.AddressU)
{
case ModelTexture.TextureWrapMode.Clamp:
shader.TextureRegionU = KingdomShader.DefaultTextureRegion;
shader.TextureWrapModeU = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.Repeat:
shader.TextureRegionU = KingdomShader.DefaultTextureRegion;
shader.TextureWrapModeU = TextureWrapMode.Repeat;
break;
case ModelTexture.TextureWrapMode.RegionClamp:
shader.TextureRegionU = texture.RegionU;
shader.TextureWrapModeU = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.RegionRepeat:
shader.TextureRegionU = texture.RegionU;
shader.TextureWrapModeU = TextureWrapMode.Repeat;
break;
}
switch (texture.AddressV)
{
case ModelTexture.TextureWrapMode.Clamp:
shader.TextureRegionV = KingdomShader.DefaultTextureRegion;
shader.TextureWrapModeV = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.Repeat:
shader.TextureRegionV = KingdomShader.DefaultTextureRegion;
shader.TextureWrapModeV = TextureWrapMode.Repeat;
break;
case ModelTexture.TextureWrapMode.RegionClamp:
shader.TextureRegionV = texture.RegionV;
shader.TextureWrapModeV = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.RegionRepeat:
shader.TextureRegionV = texture.RegionV;
shader.TextureWrapModeV = TextureWrapMode.Repeat;
break;
}
pass.Apply();
}
}
private void SetRenderTexture(EffectPass pass, KingdomTexture texture)
{
if (_shader.Texture0 != texture.Texture2D)
{
_shader.Texture0 = texture.Texture2D;
switch (texture.ModelTexture.TextureAddressMode.AddressU)
{
case ModelTexture.TextureWrapMode.Clamp:
_shader.TextureRegionU = KingdomShader.DefaultTextureRegion;
_shader.TextureWrapModeU = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.Repeat:
_shader.TextureRegionU = KingdomShader.DefaultTextureRegion;
_shader.TextureWrapModeU = TextureWrapMode.Repeat;
break;
case ModelTexture.TextureWrapMode.RegionClamp:
_shader.TextureRegionU = texture.RegionU;
_shader.TextureWrapModeU = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.RegionRepeat:
_shader.TextureRegionU = texture.RegionU;
_shader.TextureWrapModeU = TextureWrapMode.Repeat;
break;
}
switch (texture.ModelTexture.TextureAddressMode.AddressV)
{
case ModelTexture.TextureWrapMode.Clamp:
_shader.TextureRegionV = KingdomShader.DefaultTextureRegion;
_shader.TextureWrapModeV = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.Repeat:
_shader.TextureRegionV = KingdomShader.DefaultTextureRegion;
_shader.TextureWrapModeV = TextureWrapMode.Repeat;
break;
case ModelTexture.TextureWrapMode.RegionClamp:
_shader.TextureRegionV = texture.RegionV;
_shader.TextureWrapModeV = TextureWrapMode.Clamp;
break;
case ModelTexture.TextureWrapMode.RegionRepeat:
_shader.TextureRegionV = texture.RegionV;
_shader.TextureWrapModeV = TextureWrapMode.Repeat;
break;
}
pass.Apply();
}
}
/// <summary>
/// スプライトを描画する
/// </summary>
/// <param name="immediateContext">DeviceContextポインタ。</param>
/// <param name="pass">EffectPassポインタ。</param>
/// <param name="drawSprite">基本描画スプライト</param>
/// <return>通常、エラーが発生しなかった場合は MC_S_OK を返す。</return>
public int Render(DeviceContext immediateContext, EffectPass pass, MCDrawSpriteBase drawSprite)
{
int[] strides = new int[] { System.Runtime.InteropServices.Marshal.SizeOf(new MC_VERTEX_PCTx()) };
int[] offsets = new int[] { 0 };
SharpDX.Direct3D11.Buffer[] vertexBuffers = new SharpDX.Direct3D11.Buffer[] { m_vertexBuffer };
immediateContext.InputAssembler.PrimitiveTopology = PrimitiveTopology.TriangleList;
immediateContext.InputAssembler.SetVertexBuffers(0, vertexBuffers, strides, offsets);
immediateContext.InputAssembler.SetIndexBuffer(m_indexBuffer, SharpDX.DXGI.Format.R16_UInt, 0);
immediateContext.DrawIndexed(m_drawTriangleNum * 3, 0, 0);
return(0);
}
public void Initialize()
{
_worldParam = _shader.Parameters["World"];
_worldViewProjParam = _shader.Parameters["WorldViewProj"];
_worldViewITParam = _shader.Parameters["WorldViewIT"];
_albedoMapParameter = _shader.Parameters["AlbedoMap"];
_normalMapParameter = _shader.Parameters["NormalMap"];
_frustumCornersParameter = _shader.Parameters["FrustumCorners"];
_pass1 = _shader.Techniques["Default"].Passes[0];
}
public static void SetRenderTexture(this KingdomShader shader, EffectPass pass, Texture2D texture)
{
if (shader.Texture0 != texture)
{
shader.Texture0 = texture;
shader.TextureRegionU = KingdomShader.DefaultTextureRegion;
shader.TextureRegionV = KingdomShader.DefaultTextureRegion;
shader.TextureWrapModeU = TextureWrapMode.Clamp;
shader.TextureWrapModeV = TextureWrapMode.Clamp;
pass.Apply();
}
}
public void Initialize()
{
_frustumCornersParam = _shader.Parameters["FrustumCorners"];
_cameraPositonParam = _shader.Parameters["CameraPosition"];
_depthMapParam = _shader.Parameters["DepthMap"];
_volumeTexParam = _shader.Parameters["VolumeTex"];
_volumeTexPositionParam = _shader.Parameters["VolumeTexPositionWS"];
_volumeTexSizeParam = _shader.Parameters["VolumeTexSize"];
_volumeTexResolution = _shader.Parameters["VolumeTexResolution"];
_basicPass = _shader.Techniques["Basic"].Passes[0];
}
public DebugRenderer( SlimDX.Direct3D11.Device device )
{
mEffect = EffectUtil.CompileEffect( device, @"Shaders\DebugRenderer.fx" );
var positionInputElements = new[]
{
new InputElement( "POSITION", 0, POSITION_FORMAT, POSITION_SLOT )
};
var positionTexcoordInputElements = new[]
{
new InputElement( "POSITION", 0, POSITION_FORMAT, POSITION_SLOT ),
new InputElement( "TEXCOORD", 0, TEXCOORD_FORMAT, TEXCOORD_SLOT )
};
EffectTechnique effectTechnique;
effectTechnique = mEffect.GetTechniqueByName( "RenderWireframe" );
mRenderWireframePass = effectTechnique.GetPassByName( "RenderWireframe" );
effectTechnique = mEffect.GetTechniqueByName( "RenderSolid" );
mRenderSolidPass = effectTechnique.GetPassByName( "RenderSolid" );
effectTechnique = mEffect.GetTechniqueByName( "RenderTexture3D" );
mRenderTexture3DPass = effectTechnique.GetPassByName( "RenderTexture3D" );
effectTechnique = mEffect.GetTechniqueByName( "RenderGreyScaleTexture3D" );
mRenderGreyScaleTexture3DPass = effectTechnique.GetPassByName( "RenderGreyScaleTexture3D" );
mRenderWireframeInputLayout = new InputLayout( device, mRenderWireframePass.Description.Signature, positionInputElements );
mRenderSolidInputLayout = new InputLayout( device, mRenderSolidPass.Description.Signature, positionInputElements );
mRenderTexture3DInputLayout = new InputLayout( device, mRenderTexture3DPass.Description.Signature, positionTexcoordInputElements );
mRenderGreyScaleTexture3DInputLayout = new InputLayout( device, mRenderGreyScaleTexture3DPass.Description.Signature, positionTexcoordInputElements );
mPositionVertexBuffer = new SlimDX.Direct3D11.Buffer( device,
null,
NUM_VERTICES * POSITION_NUM_COMPONENTS_PER_VERTEX * POSITION_NUM_BYTES_PER_COMPONENT,
ResourceUsage.Dynamic,
BindFlags.VertexBuffer,
CpuAccessFlags.Write,
ResourceOptionFlags.None,
0 );
mTexCoordVertexBuffer = new SlimDX.Direct3D11.Buffer( device,
null,
NUM_VERTICES * TEXCOORD_NUM_COMPONENTS_PER_VERTEX * TEXCOORD_NUM_BYTES_PER_COMPONENT,
ResourceUsage.Dynamic,
BindFlags.VertexBuffer,
CpuAccessFlags.Write,
ResourceOptionFlags.None,
0 );
}
public bool ValidateLayout(EffectPass pass, out InputLayout layout)
{
layout = null;
try
{
layout = new InputLayout(context.Device, pass.Description.Signature, this.InputLayout);
return true;
}
catch
{
return false;
}
}
public override void LoadResources()
{
if (m_Disposed == true)
{
m_Effect = new Effect(GameEnvironment.Device, Bytecode); // Helper.ResolvePath(m_ShaderLocation), "fx_4_0", ShaderFlags.None, EffectFlags.None, null, null);
m_Technique = m_Effect.GetTechniqueByName("BlurBilinear");
m_Pass_Gaussian = m_Technique.GetPassByName("Gaussian");
m_SourceTex = m_Effect.GetVariableByName("g_SourceTex").AsResource();
m_GWeights = m_Effect.GetVariableByName("g_GWeights").AsScalar();
//m_ElementCount = 1 + GAUSSIAN_MAX_SAMPLES;
m_DataStride = Marshal.SizeOf(typeof(Vector2)) * (1 + GAUSSIAN_MAX_SAMPLES);
InputElement[] IADesc = new InputElement[1 + (GAUSSIAN_MAX_SAMPLES / 2)];
IADesc[0] = new InputElement()
{
SemanticName = "POSITION",
SemanticIndex = 0,
AlignedByteOffset = 0,
Slot = 0,
Classification = InputClassification.PerVertexData,
Format = Format.R32G32_Float
};
for (int i = 1; i < 1 + (GAUSSIAN_MAX_SAMPLES / 2); i++)
{
IADesc[i] = new InputElement()
{
SemanticName = "TEXCOORD",
SemanticIndex = i - 1,
AlignedByteOffset = 8 + (i - 1) * 16,
Slot = 0,
Classification = InputClassification.PerVertexData,
Format = Format.R32G32B32A32_Float
};
}
// Real number of "sematinc based" elements
//m_ElementCount = 1 + GAUSSIAN_MAX_SAMPLES / 2;
EffectPassDescription PassDesc = m_Pass_Gaussian.Description;
m_Layout = new InputLayout(GameEnvironment.Device, PassDesc.Signature, IADesc);
m_Disposed = false;
}
}
public UserInterfaceRenderCommand(Renderer renderer, Hud hud, RenderableNode rNode)
: base(renderer, new UIMaterial(),
new RenderableCollection(UIMaterial.ItemsDescription, new [] {rNode}))
{
CommandType = CommandType.UserInterfaceRenderCommand;
CommandAttributes |= Graphics.CommandAttributes.MonoRendering;
this.hud = hud;
textMaterial = new TextMaterial();
this.rNode = rNode;
this.rNode.RenderableObject.Material = Material;
tNode = (TransformNode)rNode.Parent;
UpdateSprites(hud.SpriteControls);
textTechnique = textMaterial.EffectDescription.Technique;
textPass = textTechnique.GetPassByIndex(textMaterial.EffectDescription.Pass);
textLayout = new InputLayout(Game.Context.Device, textPass.Description.Signature,
TextItems.Description.InputElements);
}
/// <summary>
/// Initializes a new instance of the <see cref="PrimitiveQuad" /> class.
/// </summary>
/// <param name="graphicsDevice">The graphics device.</param>
public PrimitiveQuad(GraphicsDevice graphicsDevice)
{
GraphicsDevice = graphicsDevice;
quadEffect = ToDispose(new Effect(GraphicsDevice, effectBytecode));
quadPass = quadEffect.CurrentTechnique.Passes[0];
matrixParameter = quadEffect.Parameters["MatrixTransform"];
textureCopyPass = quadEffect.CurrentTechnique.Passes[1];
textureParameter = quadEffect.Parameters["Texture"];
textureSamplerParameter = quadEffect.Parameters["TextureSampler"];
// Default LinearClamp
textureSamplerParameter.SetResource(GraphicsDevice.SamplerStates.LinearClamp);
Transform = Matrix.Identity;
sharedData = GraphicsDevice.GetOrCreateSharedData(SharedDataType.PerDevice, "Toolkit::PrimitiveQuad::VertexBuffer", () => new SharedData(GraphicsDevice));
}
public AdjustSegmentationRenderingStrategy( SlimDX.Direct3D11.Device device, DeviceContext deviceContext, TileManager tileManager )
{
mTileManager = tileManager;
mDebugRenderer = new DebugRenderer( device );
mEffect = EffectUtil.CompileEffect( device, @"Shaders\AdjustRenderer2D.fx" );
var positionTexcoordInputElements = new[]
{
new InputElement( "POSITION", 0, POSITION_FORMAT, POSITION_SLOT ),
new InputElement( "TEXCOORD", 0, TEXCOORD_FORMAT, TEXCOORD_SLOT )
};
EffectTechnique effectTechnique = mEffect.GetTechniqueByName( "TileManager2D" );
mPass = effectTechnique.GetPassByName( "TileManager2D" );
mInputLayout = new InputLayout( device, mPass.Description.Signature, positionTexcoordInputElements );
mPositionVertexBuffer = new Buffer( device,
null,
QUAD_NUM_VERTICES * POSITION_NUM_COMPONENTS_PER_VERTEX * POSITION_NUM_BYTES_PER_COMPONENT,
ResourceUsage.Dynamic,
BindFlags.VertexBuffer,
CpuAccessFlags.Write,
ResourceOptionFlags.None,
0 );
mTexCoordVertexBuffer = new Buffer( device,
null,
QUAD_NUM_VERTICES * TEXCOORD_NUM_COMPONENTS_PER_VERTEX * TEXCOORD_NUM_BYTES_PER_COMPONENT,
ResourceUsage.Dynamic,
BindFlags.VertexBuffer,
CpuAccessFlags.Write,
ResourceOptionFlags.None,
0 );
//bool result;
//mTinyTextContext = new Context( device, deviceContext, Constants.MAX_NUM_TINY_TEXT_CHARACTERS, out result );
//Release.Assert( result );
mStopwatch.Start();
}
public Visualizer( D3D10Wrapper d3d, EffectManager effectManager )
{
rootItemTree = new ItemTree( "root" );
this.d3d = d3d;
streamState = new VisualizerStreamState();
textureVertexBuffer = new DynamicVertexBuffer( VertexPosition4fColor4f.SizeInBytes, 6 );
var stream = textureVertexBuffer.MapForWriteDiscard();
stream.Write( new Vector4f( 0, 0, 0, 1 ) );
stream.Write( new Vector4f( 0, 1, 0, 1 ) );
stream.Write( new Vector4f( 1, 0, 0, 1 ) );
stream.Write( new Vector4f( 1, 1, 0, 1 ) );
stream.Write( new Vector4f( 0, 1, 0, 1 ) );
stream.Write( new Vector4f( 0, 0, 0, 1 ) );
stream.Write( new Vector4f( 0, 1, 0, 1 ) );
stream.Write( new Vector4f( 0, 0, 0, 1 ) );
stream.Write( new Vector4f( 1, 0, 0, 1 ) );
stream.Write( new Vector4f( 1, 1, 0, 1 ) );
stream.Write( new Vector4f( 1, 1, 0, 1 ) );
stream.Write( new Vector4f( 1, 0, 0, 1 ) );
textureVertexBuffer.Unmap();
effect = effectManager[ "visualizer.fx" ];
opaquePass = effectManager[ "visualizer.fx", "renderOpaque", "p0" ];
opaquePassLayout = new InputLayout( d3d.Device, opaquePass.Description.Signature, VertexPosition4fColor4f.InputElements );
alphaPass = effectManager[ "visualizer.fx", "renderAlpha", "p0" ];
alphaPassLayout = new InputLayout( d3d.Device, alphaPass.Description.Signature, VertexPosition4fColor4f.InputElements );
additivePass = effectManager[ "visualizer.fx", "renderAdditive", "p0" ];
additivePassLayout = new InputLayout( d3d.Device, additivePass.Description.Signature, VertexPosition4fColor4f.InputElements );
opaqueTexturePass = effect.GetTechniqueByName( "renderTexOpaque" ).GetPassByName( "p0" );
opaqueTexturePassLayout = new InputLayout( d3d.Device, opaqueTexturePass.Description.Signature, VertexPosition4fTexture4f.InputElements );
alphaTexturePass = effect.GetTechniqueByName( "renderTexAlpha" ).GetPassByName( "p0" );
alphaTexturePassLayout = new InputLayout( d3d.Device, alphaTexturePass.Description.Signature, VertexPosition4fTexture4f.InputElements );
}
public void DrawBasic(DeviceContext dc, EffectPass effectPass, Matrix viewProj)
{
var world = World;
var wit = MathF.InverseTranspose(world);
var wvp = world * viewProj;
Effects.BasicFX.SetWorld(world);
Effects.BasicFX.SetWorldInvTranspose(wit);
Effects.BasicFX.SetWorldViewProj(wvp);
Effects.BasicFX.SetWorldViewProjTex(wvp * ToTexSpace);
Effects.BasicFX.SetTexTransform(TexTransform);
Effects.BasicFX.SetShadowTransform(world*ShadowTransform);
for (int i = 0; i < Model.SubsetCount; i++) {
Effects.BasicFX.SetMaterial(Model.Materials[i]);
Effects.BasicFX.SetDiffuseMap(Model.DiffuseMapSRV[i]);
effectPass.Apply(dc);
Model.ModelMesh.Draw(dc, i);
}
}
public override void LoadResources()
{
if (m_Disposed == true)
{
m_Effect = m_Effect = new Effect(GameEnvironment.Device, Bytecode); // Effect.FromFile(GameEnvironment.Device, Helper.ResolvePath(m_ShaderLocation), "fx_4_0", ShaderFlags.Debug | ShaderFlags.EnableStrictness, EffectFlags.None, null, null);
m_Technique = m_Effect.GetTechniqueByName("Render");
m_Pass0 = m_Technique.GetPassByName("P0");
/*m_Layout = new InputLayout(GameEnvironment.Device, m_Pass0.Description.Signature, new[] {
new InputElement( "POSITION", 0, Format.R32G32B32_Float, 0, 0, InputClassification.PerVertexData, 0),
new InputElement( "NORMAL", 0, Format.R32G32B32_Float, 0, 12, InputClassification.PerVertexData, 0),
new InputElement( "TEXCOORD", 0, Format.R32G32_Float, 0, 24, InputClassification.PerVertexData, 0),
});*/
m_Layout = new InputLayout(GameEnvironment.Device, m_Pass0.Description.Signature, new[] {
new InputElement("POSITION", 0, Format.R32G32B32_Float, 0, 0),
new InputElement("NORMAL", 0, Format.R32G32B32_Float, 12, 0),
new InputElement("TEXCOORD", 0, Format.R32G32_Float, 24, 0)
});
//texColorMap
//texNormalMap
//texDiffuseMap
//texSpecularMap
//m_DiffuseVariable = m_Effect.GetVariableByName("g_txDiffuse").AsResource();
m_DiffuseVariable = m_Effect.GetVariableByName("texColorMap").AsResource();
m_NormalMapVariable = m_Effect.GetVariableByName("texNormalMap").AsResource();
m_WorldVariable = m_Effect.GetVariableByName("World").AsMatrix();
m_ViewVariable = m_Effect.GetVariableByName("View").AsMatrix();
m_InvViewVariable = m_Effect.GetVariableByName("InvView").AsMatrix();
m_ProjectionVariable = m_Effect.GetVariableByName("Projection").AsMatrix();
//m_SpecularMapVariable = m_Effect.GetVariableByName("g_txEnvMap").AsResource();
m_SpecularMapVariable = m_Effect.GetVariableByName("texSpecularMap").AsResource();
m_DiffuseMapVariable = m_Effect.GetVariableByName("texDiffuseMap").AsResource();
m_EyeVariable = m_Effect.GetVariableByName("Eye").AsVector();
m_Disposed = false;
}
}
public void Draw(DeviceContext dc, Matrix viewProj, EffectPass pass)
{
var world = World;
var wit = MathF.InverseTranspose(world);
var wvp = world * viewProj;
Effects.NormalMapFX.SetWorld(world);
Effects.NormalMapFX.SetWorldInvTranspose(wit);
Effects.NormalMapFX.SetWorldViewProj(wvp);
Effects.NormalMapFX.SetTexTransform(Matrix.Identity);
Effects.NormalMapFX.SetBoneTransforms(FinalTransforms);
for (int i = 0; i < _model.SubsetCount; i++) {
Effects.NormalMapFX.SetMaterial(_model.Materials[i]);
Effects.NormalMapFX.SetDiffuseMap(_model.DiffuseMapSRV[i]);
Effects.NormalMapFX.SetNormalMap(_model.NormalMapSRV[i]);
pass.Apply(dc);
_model.ModelMesh.Draw(dc, i);
}
}
public void ApplyPass(EffectPass pass)
{
pass.Apply(this.context.CurrentDeviceContext);
this.ApplyCounterUAVS();
}
/// <summary>
/// Lazily computes derived parameter values immediately before applying the effect.
/// </summary>
protected internal override EffectPass OnApply(EffectPass pass)
{
// Recompute the world+view+projection matrix or fog vector?
dirtyFlags = EffectHelpers.SetWorldViewProjAndFog(dirtyFlags, ref world, ref view, ref projection, ref worldView, fogEnabled, fogStart, fogEnd, worldViewProjParam, fogVectorParam);
// Recompute the diffuse/emissive/alpha material color parameters?
if ((dirtyFlags & EffectDirtyFlags.MaterialColor) != 0)
{
EffectHelpers.SetMaterialColor(lightingEnabled, alpha, ref diffuseColor, ref emissiveColor, ref ambientLightColor, diffuseColorParam, emissiveColorParam);
dirtyFlags &= ~EffectDirtyFlags.MaterialColor;
}
if (lightingEnabled)
{
// Recompute the world inverse transpose and eye position?
dirtyFlags = EffectHelpers.SetLightingMatrices(dirtyFlags, ref world, ref view, worldParam, worldInverseTransposeParam, eyePositionParam);
// Check if we can use the only-bother-with-the-first-light shader optimization.
bool newOneLight = !light1.Enabled && !light2.Enabled;
if (oneLight != newOneLight)
{
oneLight = newOneLight;
dirtyFlags |= EffectDirtyFlags.ShaderIndex;
}
}
// Recompute the shader index?
if ((dirtyFlags & EffectDirtyFlags.ShaderIndex) != 0)
{
int shaderIndex = 0;
if (!fogEnabled)
shaderIndex += 1;
if (vertexColorEnabled)
shaderIndex += 2;
if (textureEnabled)
shaderIndex += 4;
if (lightingEnabled)
{
if (preferPerPixelLighting)
shaderIndex += 24;
else if (oneLight)
shaderIndex += 16;
else
shaderIndex += 8;
}
shaderPass = pass.SubPasses[shaderIndex];
dirtyFlags &= ~EffectDirtyFlags.ShaderIndex;
}
// Call the base class to process callbacks
pass = base.OnApply(shaderPass);
return pass;
}
/// <summary>
/// Lazily computes derived parameter values immediately before applying the effect.
/// </summary>
protected internal override EffectPass OnApply(EffectPass pass)
{
// Recompute the world+view+projection matrix or fog vector?
dirtyFlags = EffectHelpers.SetWorldViewProjAndFog(dirtyFlags, ref world, ref view, ref projection, ref worldView, fogEnabled, fogStart, fogEnd, worldViewProjParam, fogVectorParam);
// Recompute the diffuse/alpha material color parameter?
if ((dirtyFlags & EffectDirtyFlags.MaterialColor) != 0)
{
diffuseColorParam.SetValue(new Vector4(diffuseColor * alpha, alpha));
dirtyFlags &= ~EffectDirtyFlags.MaterialColor;
}
// Recompute the shader index?
if ((dirtyFlags & EffectDirtyFlags.ShaderIndex) != 0)
{
int shaderIndex = 0;
if (!fogEnabled)
shaderIndex += 1;
if (vertexColorEnabled)
shaderIndex += 2;
shaderPass = pass.SubPasses[shaderIndex];
dirtyFlags &= ~EffectDirtyFlags.ShaderIndex;
}
return base.OnApply(shaderPass);
}
/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
/// <param name="fullScreenTriangle">if set to <c>true</c> to draw an optimized full screen triangle as a full screen quad.</param>
public void Draw(EffectPass effectPass, bool fullScreenTriangle = false)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw(fullScreenTriangle);
// Unapply this effect
effectPass.UnApply();
}
public void SetSourceCode(string extendedSourceCode)
{
string shaderCode = File.ReadAllText(renderer.Directory + "\\Resources\\Teapot.fx");
try
{
using (ShaderBytecode bytecode = ShaderBytecode.Compile(extendedSourceCode + shaderCode, null, "fx_5_0", ShaderFlags.None, EffectFlags.None))
{
effect = new Effect(renderingDevice, bytecode);
}
}
catch (CompilationException ex)
{
System.Diagnostics.Debug.Write(ex.Message);
return;
}
effectViewProjection = effect.GetVariableByName("matViewProjection").AsMatrix();
effectCameraPositionWorld = effect.GetVariableByName("cameraPositionWorld").AsVector();
technique = effect.GetTechniqueByIndex(0);
pass = technique.GetPassByIndex(0);
ShaderSignature signature = pass.Description.Signature;
inputLayout = new InputLayout(renderingDevice, signature, new[] {
new InputElement("POSITION", 0, SlimDX.DXGI.Format.R32G32B32_Float, 0, 0),
new InputElement("NORMAL", 0, SlimDX.DXGI.Format.R32G32B32_Float, 12, 0)
});
}
///// <summary>
///// Creates a new AlphaTestEffect by cloning parameter settings from an existing instance.
///// </summary>
//protected AlphaTestEffect(AlphaTestEffect cloneSource)
// : base(cloneSource)
//{
// fogEnabled = cloneSource.fogEnabled;
// vertexColorEnabled = cloneSource.vertexColorEnabled;
// world = cloneSource.world;
// view = cloneSource.view;
// projection = cloneSource.projection;
// diffuseColor = cloneSource.diffuseColor;
// alpha = cloneSource.alpha;
// fogStart = cloneSource.fogStart;
// fogEnd = cloneSource.fogEnd;
// alphaFunction = cloneSource.alphaFunction;
// referenceAlpha = cloneSource.referenceAlpha;
//}
///// <summary>
///// Creates a clone of the current AlphaTestEffect instance.
///// </summary>
//public override Effect Clone()
//{
// return new AlphaTestEffect(this);
//}
/// <summary>
/// Lazily computes derived parameter values immediately before applying the effect.
/// </summary>
protected internal override EffectPass OnApply(EffectPass pass)
{
// Recompute the world+view+projection matrix or fog vector?
dirtyFlags = EffectHelpers.SetWorldViewProjAndFog(dirtyFlags, ref world, ref view, ref projection, ref worldView, fogEnabled, fogStart, fogEnd, worldViewProjParam, fogVectorParam);
// Recompute the diffuse/alpha material color parameter?
if ((dirtyFlags & EffectDirtyFlags.MaterialColor) != 0)
{
diffuseColorParam.SetValue(new Vector4(diffuseColor * alpha, alpha));
dirtyFlags &= ~EffectDirtyFlags.MaterialColor;
}
// Recompute the alpha test settings?
if ((dirtyFlags & EffectDirtyFlags.AlphaTest) != 0)
{
var alphaTest = new Vector4();
bool eqNe = false;
// Convert reference alpha from 8 bit integer to 0-1 float format.
float reference = (float)referenceAlpha / 255f;
// Comparison tolerance of half the 8 bit integer precision.
const float threshold = 0.5f / 255f;
switch (alphaFunction)
{
case Direct3D11.Comparison.Less:
// Shader will evaluate: clip((a < x) ? z : w)
alphaTest.X = reference - threshold;
alphaTest.Z = 1;
alphaTest.W = -1;
break;
case Direct3D11.Comparison.LessEqual:
// Shader will evaluate: clip((a < x) ? z : w)
alphaTest.X = reference + threshold;
alphaTest.Z = 1;
alphaTest.W = -1;
break;
case Direct3D11.Comparison.GreaterEqual:
// Shader will evaluate: clip((a < x) ? z : w)
alphaTest.X = reference - threshold;
alphaTest.Z = -1;
alphaTest.W = 1;
break;
case Direct3D11.Comparison.Greater:
// Shader will evaluate: clip((a < x) ? z : w)
alphaTest.X = reference + threshold;
alphaTest.Z = -1;
alphaTest.W = 1;
break;
case Direct3D11.Comparison.Equal:
// Shader will evaluate: clip((abs(a - x) < Y) ? z : w)
alphaTest.X = reference;
alphaTest.Y = threshold;
alphaTest.Z = 1;
alphaTest.W = -1;
eqNe = true;
break;
case Direct3D11.Comparison.NotEqual:
// Shader will evaluate: clip((abs(a - x) < Y) ? z : w)
alphaTest.X = reference;
alphaTest.Y = threshold;
alphaTest.Z = -1;
alphaTest.W = 1;
eqNe = true;
break;
case Direct3D11.Comparison.Never:
// Shader will evaluate: clip((a < x) ? z : w)
alphaTest.Z = -1;
alphaTest.W = -1;
break;
case Direct3D11.Comparison.Always:
default:
// Shader will evaluate: clip((a < x) ? z : w)
alphaTest.Z = 1;
alphaTest.W = 1;
break;
}
alphaTestParam.SetValue(alphaTest);
dirtyFlags &= ~EffectDirtyFlags.AlphaTest;
// If we changed between less/greater vs. equal/notequal
// compare modes, we must also update the shader index.
if (isEqNe != eqNe)
{
isEqNe = eqNe;
dirtyFlags |= EffectDirtyFlags.ShaderIndex;
}
}
// Recompute the shader index?
if ((dirtyFlags & EffectDirtyFlags.ShaderIndex) != 0)
{
int shaderIndex = 0;
if (!fogEnabled)
shaderIndex += 1;
if (vertexColorEnabled)
shaderIndex += 2;
if (isEqNe)
shaderIndex += 4;
shaderPass = pass.SubPasses[shaderIndex];
dirtyFlags &= ~EffectDirtyFlags.ShaderIndex;
}
return base.OnApply(shaderPass);
}
private void LoadEffect(string shaderFileName = @"Assets\light.fx")
{
_effect = Effect.FromFile(_dxDevice, shaderFileName, "fx_4_0", ShaderFlags.None, EffectFlags.None, null, null);
_technique = _effect.GetTechniqueByName("Render"); //C++ Comparaison// technique = effect->GetTechniqueByName( "Render" );
_effectPass = _technique.GetPassByIndex(0);
ShaderSignature signature = _effectPass.Description.Signature;
_inputLayout = new InputLayout(_dxDevice, signature,
new[] {
new InputElement("POSITION", 0, SlimDX.DXGI.Format.R32G32B32A32_Float, 0, 0),
new InputElement("NORMAL", 0, SlimDX.DXGI.Format.R32G32B32A32_Float, 16, 0),
new InputElement("TEXCOORD", 0, SlimDX.DXGI.Format.R32G32_Float, 32, 0)
});
}
private void UpdateTechnique()
{
this.technique = this.shaderinstance.Effect.GetTechniqueByIndex(this.techid);
this.pass = this.technique.GetPassByIndex(this.passid);
}
/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
public void Draw(EffectPass effectPass)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw();
// Unapply this effect
effectPass.UnApply();
}
public ImageShaderPass(EffectPass pd)
{
this.Mips = false;
this.CustomFormat = false;
this.Scale = 1.0f;
this.DoScale = false;
this.Reference = eImageScaleReference.Previous;
this.ComputeData = new ImageComputeData(pd);
EffectVariable var = pd.GetAnnotationByName("format");
if (var.IsValid)
{
string fmt = var.AsString().GetString();
this.CustomFormat = true;
this.Format = (SlimDX.DXGI.Format)Enum.Parse(typeof(SlimDX.DXGI.Format), fmt, true);
}
var = pd.GetAnnotationByName("mips");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.Mips = b;
}
var = pd.GetAnnotationByName("scale");
if (var.IsValid)
{
this.Scale = var.AsScalar().GetFloat();
this.DoScale = true;
}
var = pd.GetAnnotationByName("initial");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.Reference = b ? eImageScaleReference.Initial : eImageScaleReference.Previous;
}
}
public ImageComputeData(EffectPass pass)
{
this.Enabled = pass.ComputeShaderDescription.Variable.IsValid;
this.tX = pass.GetIntAnnotation("tx", 1);
this.tY = pass.GetIntAnnotation("ty", 1);
this.tZ = pass.GetIntAnnotation("tz", 1);
}
public ImageShaderPass(EffectPass pd)
{
this.Mips = false;
this.CustomFormat = false;
this.ScaleVector = new Vector2(1, 1);
this.DoScale = false;
this.Reference = eImageScaleReference.Previous;
this.BlendPreset = "";
this.DepthPreset = "";
this.UseDepth = false;
this.HasState = false;
this.KeepTarget = false;
this.Absolute = false;
this.ComputeData = new ImageComputeData(pd);
EffectVariable var = pd.GetAnnotationByName("format");
if (var.IsValid)
{
string fmt = var.AsString().GetString();
this.CustomFormat = true;
this.Format = (SlimDX.DXGI.Format)Enum.Parse(typeof(SlimDX.DXGI.Format), fmt, true);
}
var = pd.GetAnnotationByName("mips");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.Mips = b;
}
var = pd.GetAnnotationByName("scale");
if (var.IsValid)
{
if (var.GetVariableType().Description.Class == ShaderVariableClass.Scalar)
{
float s = var.AsScalar().GetFloat();
this.ScaleVector = new Vector2(s, s);
this.DoScale = true;
}
if (var.GetVariableType().Description.Class == ShaderVariableClass.Vector)
{
Vector4 s = var.AsVector().GetVector();
this.ScaleVector = new Vector2(s.X, s.Y);
this.DoScale = true;
}
var = pd.GetAnnotationByName("absolute");
if (var.IsValid && var.GetVariableType().Description.Class == ShaderVariableClass.Scalar)
{
this.Absolute = var.AsScalar().GetFloat() > 0.5f;
}
}
var = pd.GetAnnotationByName("initial");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.Reference = b ? eImageScaleReference.Initial : eImageScaleReference.Previous;
}
var = pd.GetAnnotationByName("clear");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.Clear = b;
}
var = pd.GetAnnotationByName("usedepth");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.UseDepth = b;
}
var = pd.GetAnnotationByName("keeptarget");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.KeepTarget = b;
}
var = pd.GetAnnotationByName("hasstate");
if (var.IsValid)
{
bool b = var.AsScalar().GetFloat() > 0.5f;
this.HasState = b;
}
var = pd.GetAnnotationByName("blendpreset");
if (var.IsValid)
{
string blend = var.AsString().GetString();
this.BlendPreset = blend;
}
var = pd.GetAnnotationByName("depthpreset");
if (var.IsValid)
{
string depth = var.AsString().GetString();
this.DepthPreset = depth;
}
}
