internal static ComputeShaderId CreateCs(string file, ShaderMacro[] macros = null)
{
var bytecode = CreateBytecode();
var id = new ComputeShaderId {
Index = ComputeShaders.Allocate()
};
ComputeShaders.Data[id.Index] = new MyShaderInfo
{
Bytecode = bytecode
};
MyArrayHelpers.Reserve(ref CsObjects, id.Index + 1);
// compile at once
Shaders[bytecode] = new MyShaderCompilationInfo
{
File = X.TEXT_(file),
Profile = MyShaderProfile.cs_5_0,
Macros = macros,
};
CsObjects[id.Index] = null;
InitCs(id, file);
CsIndex.Add(id);
return(id);
}
private void InitShaders()
{
if (m_markVS == VertexShaderId.NULL)
{
m_markVS = MyShaders.CreateVs("shape.hlsl");
}
if (m_markPS == PixelShaderId.NULL)
{
m_markPS = MyShaders.CreatePs("shape.hlsl");
}
if (m_inputLayout == InputLayoutId.NULL)
{
m_inputLayout = MyShaders.CreateIL(m_markVS.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION3));
}
if (m_combinePS == PixelShaderId.NULL)
{
m_combinePS = MyShaders.CreatePs("CombineShadows.hlsl");
}
m_gatherCS_LD = MyShaders.CreateCs("shadows.hlsl");
m_gatherCS_MD = MyShaders.CreateCs("shadows.hlsl", new [] { new ShaderMacro("ENABLE_PCF", null) });
m_gatherCS_HD = MyShaders.CreateCs("shadows.hlsl", new[] { new ShaderMacro("ENABLE_PCF", null), new ShaderMacro("ENABLE_DISTORTION", null) });
}
internal static void Init()
{
m_buildHistogram = MyShaders.CreateCs("histogram.hlsl", "build_histogram", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_drawHistogram = MyShaders.CreatePs("data_visualization.hlsl", "display_histogram");
m_histogram = MyRwTextures.CreateUav1D(512, SharpDX.DXGI.Format.R32_UInt, "histogram");
}
internal static void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_screenVertexShader = MyShaders.CreateVs("Debug/DebugBaseColor.hlsl");
m_baseColorShader = MyShaders.CreatePs("Debug/DebugBaseColor.hlsl");
m_albedoShader = MyShaders.CreatePs("Debug/DebugAlbedo.hlsl");
m_normalShader = MyShaders.CreatePs("Debug/DebugNormal.hlsl");
m_normalViewShader = MyShaders.CreatePs("Debug/DebugNormalView.hlsl");
m_glossinessShader = MyShaders.CreatePs("Debug/DebugGlossiness.hlsl");
m_metalnessShader = MyShaders.CreatePs("Debug/DebugMetalness.hlsl");
m_aoShader = MyShaders.CreatePs("Debug/DebugAmbientOcclusion.hlsl");
m_emissiveShader = MyShaders.CreatePs("Debug/DebugEmissive.hlsl");
m_ambientDiffuseShader = MyShaders.CreatePs("Debug/DebugAmbientDiffuse.hlsl");
m_ambientSpecularShader = MyShaders.CreatePs("Debug/DebugAmbientSpecular.hlsl");
m_edgeDebugShader = MyShaders.CreatePs("Debug/DebugEdge.hlsl");
m_shadowsDebugShader = MyShaders.CreatePs("Debug/DebugCascadesShadow.hlsl");
m_NDotLShader = MyShaders.CreatePs("Debug/DebugNDotL.hlsl");
m_LODShader = MyShaders.CreatePs("Debug/DebugLOD.hlsl");
m_depthShader = MyShaders.CreatePs("Debug/DebugDepth.hlsl");
m_depthReprojectionShader = MyShaders.CreateCs("Debug/DebugDepthReprojection.hlsl");
m_stencilShader = MyShaders.CreatePs("Debug/DebugStencil.hlsl");
m_rtShader = MyShaders.CreatePs("Debug/DebugRt.hlsl");
m_blitTextureShader = MyShaders.CreatePs("Debug/DebugBlitTexture.hlsl");
m_blitTexture3DShader = MyShaders.CreatePs("Debug/DebugBlitTexture3D.hlsl");
m_blitTextureArrayShader = MyShaders.CreatePs("Debug/DebugBlitTextureArray.hlsl");
m_inputLayout = MyShaders.CreateIL(m_screenVertexShader.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION2, MyVertexInputComponentType.TEXCOORD0));
m_quadBuffer = MyManagers.Buffers.CreateVertexBuffer(
"MyDebugRenderer quad", 6, MyVertexFormatPosition2Texcoord.STRIDE,
usage: ResourceUsage.Dynamic);
}
internal static void Init()
{
MyGPUEmitters.Init();
m_resetSystem = true;
m_csInitDeadList = MyShaders.CreateCs("Transparent/GPUParticles/InitDeadList.hlsl", null);
m_csResetParticles = MyShaders.CreateCs("Transparent/GPUParticles/Reset.hlsl", null);
m_csEmit = MyShaders.CreateCs("Transparent/GPUParticles/Emit.hlsl", null);
m_csEmitSkipFix = MyShaders.CreateCs("Transparent/GPUParticles/EmitSkipFix.hlsl", null);
m_csSimulate = MyShaders.CreateCs("Transparent/GPUParticles/Simulation.hlsl", null);
var macrosRender = new[] { new ShaderMacro("STREAKS", null), new ShaderMacro("LIT_PARTICLE", null) };
var macrosRenderOIT = new[] { new ShaderMacro("STREAKS", null), new ShaderMacro("LIT_PARTICLE", null), new ShaderMacro("OIT", null) };
m_vs = MyShaders.CreateVs("Transparent/GPUParticles/Render.hlsl", macrosRender);
m_ps = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", macrosRender);
m_psOIT = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", macrosRenderOIT);
var macroDebug = new[] { new ShaderMacro("DEBUG_UNIFORM_ACCUM", null) };
m_psDebugUniformAccum = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", MyShaders.ConcatenateMacros(macrosRender, macroDebug));
m_psDebugUniformAccumOIT = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", MyShaders.ConcatenateMacros(macrosRenderOIT, macroDebug));
InitDevice();
}
public static void Init()
{
m_buildHistogram = MyShaders.CreateCs("Debug/Histogram.hlsl", new[] { new ShaderMacro("NUMTHREADS", 8) });
m_drawHistogram = MyShaders.CreatePs("Debug/DataVisualizationHistogram.hlsl");
m_psDisplayHdrIntensity = MyShaders.CreatePs("Debug/DisplayHdrIntensity.hlsl");
}
internal static void Init()
{
m_buildHistogram = MyShaders.CreateCs("histogram.hlsl", "build_histogram", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_drawHistogram = MyShaders.CreatePs("data_visualization.hlsl", "display_histogram");
m_histogram = MyRwTextures.CreateUav1D(512, SharpDX.DXGI.Format.R32_UInt, "histogram");
}
internal static void Init()
{
m_ps = MyShaders.CreatePs("ForwardPostprocess.hlsl", "apply_skybox");
m_mipmap = MyShaders.CreateCs("EnvPrefiltering.hlsl", "buildMipmap");
m_prefilter = MyShaders.CreateCs("EnvPrefiltering.hlsl", "prefilter");
m_blend = MyShaders.CreateCs("EnvPrefiltering.hlsl", "blend");
}
internal static ComputeShaderId CreateCs(string file, string func, string header = "")
{
var bytecode = CreateBytecode();
var id = new ComputeShaderId {
Index = ComputeShaders.Allocate()
};
ComputeShaders.Data[id.Index] = new MyShaderInfo
{
Bytecode = bytecode
};
MyArrayHelpers.Reserve(ref CsObjects, id.Index + 1);
// compile at once
Shaders[bytecode] = new MyShaderCompilationInfo
{
File = X.TEXT(file),
Function = X.TEXT(func),
Profile = MyShaderProfileEnum.CS_5_0,
Header = header,
Name = String.Format("cs_[{0}][{1}]{2}", file, func, header != null ? header.Replace(Environment.NewLine, "_") : "")
};
CsObjects[id.Index] = null;
InitCs(id);
CsIndex.Add(id);
return(id);
}
public static void Init()
{
m_buildHistogram = MyShaders.CreateCs("Debug/Histogram.hlsl", new[] { new ShaderMacro("NUMTHREADS", 8) });
m_drawHistogram = MyShaders.CreatePs("Debug/DataVisualizationHistogram.hlsl");
m_psDisplayHdrIntensity = MyShaders.CreatePs("Debug/DisplayHdrIntensity.hlsl");
}
internal static void Init()
{
m_ps = MyShaders.CreatePs("ForwardPostprocess.hlsl", "apply_skybox");
m_mipmap = MyShaders.CreateCs("EnvPrefiltering.hlsl", "buildMipmap");
m_prefilter = MyShaders.CreateCs("EnvPrefiltering.hlsl", "prefilter");
m_blend = MyShaders.CreateCs("EnvPrefiltering.hlsl", "blend");
}
//internal static void RecreateShadersForSettings()
//{
// m_bloomShader = MyShaderFactory.CreateCS("tonemapping.hlsl", "bloom_initial", MyShaderHelpers.FormatMacros(MyRender11.ShaderMultisamplingDefine(), "NUMTHREADS 8"));
//}
internal static void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_bloomShader = MyShaders.CreateCs("tonemapping.hlsl", "bloom_initial", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_downscaleShader = MyShaders.CreateCs("tonemapping.hlsl", "downscale", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_blurH = MyShaders.CreateCs("tonemapping.hlsl", "blur_h", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_blurV = MyShaders.CreateCs("tonemapping.hlsl", "blur_v", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
}
//internal static void RecreateShadersForSettings()
//{
// m_bloomShader = MyShaderFactory.CreateCS("tonemapping.hlsl", "bloom_initial", MyShaderHelpers.FormatMacros(MyRender11.ShaderMultisamplingDefine(), "NUMTHREADS 8"));
//}
internal static void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_bloomShader = MyShaders.CreateCs("tonemapping.hlsl", "bloom_initial", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_downscaleShader = MyShaders.CreateCs("tonemapping.hlsl", "downscale", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_blurH = MyShaders.CreateCs("tonemapping.hlsl", "blur_h", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_blurV = MyShaders.CreateCs("tonemapping.hlsl", "blur_v", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
}
internal static void Init()
{
m_ps = MyShaders.CreatePs("EnvProbe/ForwardPostprocess.hlsl");
m_atmosphere = MyShaders.CreatePs("EnvProbe/AtmospherePostprocess.hlsl");
m_mipmap = MyShaders.CreateCs("EnvProbe/EnvPrefilteringMipmap.hlsl");
m_prefilter = MyShaders.CreateCs("EnvProbe/EnvPrefiltering.hlsl");
m_blend = MyShaders.CreateCs("EnvProbe/EnvPrefilteringBlend.hlsl");
}
internal static void Init()
{
m_ps = MyShaders.CreatePs("ForwardPostprocess.hlsl");
m_atmosphere = MyShaders.CreatePs("AtmospherePostprocess.hlsl");
m_mipmap = MyShaders.CreateCs("EnvPrefiltering_mipmap.hlsl");
m_prefilter = MyShaders.CreateCs("EnvPrefiltering.hlsl");
m_blend = MyShaders.CreateCs("EnvPrefiltering_blend.hlsl");
}
internal static void Init()
{
m_buildHistogram = MyShaders.CreateCs("histogram.hlsl", new[] { new ShaderMacro("NUMTHREADS", 8) });
m_drawHistogram = MyShaders.CreatePs("data_visualization_histogram.hlsl");
m_drawTonemapping = MyShaders.CreatePs("data_visualization_tonemapping.hlsl");
m_histogram = MyRwTextures.CreateUav1D(513, SharpDX.DXGI.Format.R32_UInt, "histogram");
}
internal static void Init()
{
var threadMacro = new[] { new ShaderMacro("NUMTHREADS", 8) };
m_initialShader = MyShaders.CreateCs("luminance_reduction_init.hlsl", threadMacro);
m_sumShader = MyShaders.CreateCs("luminance_reduction.hlsl", threadMacro);
m_finalShader = MyShaders.CreateCs("luminance_reduction.hlsl", new[] { new ShaderMacro("NUMTHREADS", 8), new ShaderMacro("_FINAL", null) });
}
internal static void Init()
{
m_buildHistogram = MyShaders.CreateCs("histogram.hlsl", new[] { new ShaderMacro("NUMTHREADS", 8) });
m_drawHistogram = MyShaders.CreatePs("data_visualization_histogram.hlsl");
m_drawTonemapping = MyShaders.CreatePs("data_visualization_tonemapping.hlsl");
m_histogram = MyRwTextures.CreateUav1D(513, SharpDX.DXGI.Format.R32_UInt, "histogram");
}
internal static void Init()
{
var threadMacro = new[] { new ShaderMacro("NUMTHREADS", 8) };
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_bloomShader = MyShaders.CreateCs("bloom_init.hlsl",threadMacro);
m_downscaleShader = MyShaders.CreateCs("bloom_downscale.hlsl", threadMacro);
m_blurH = MyShaders.CreateCs("bloom_blur_h.hlsl", threadMacro);
m_blurV = MyShaders.CreateCs("bloom_blur_v.hlsl", threadMacro);
}
internal static void Init()
{
var threadMacros = new[] { new ShaderMacro("NUMTHREADS", NUM_THREADS) };
m_initialShader = MyShaders.CreateCs("luminance_reduction_init.hlsl", threadMacros);
m_sumShader = MyShaders.CreateCs("luminance_reduction.hlsl", threadMacros);
threadMacros = new[] { new ShaderMacro("NUMTHREADS", NUM_THREADS), new ShaderMacro("_FINAL", null) };
m_finalShader = MyShaders.CreateCs("luminance_reduction.hlsl", threadMacros);
}
internal static void Init()
{
var threadMacro = new[] { new ShaderMacro("NUMTHREADS", 8) };
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_bloomShader = MyShaders.CreateCs("bloom_init.hlsl", threadMacro);
m_downscaleShader = MyShaders.CreateCs("bloom_downscale.hlsl", threadMacro);
m_blurH = MyShaders.CreateCs("bloom_blur_h.hlsl", threadMacro);
m_blurV = MyShaders.CreateCs("bloom_blur_v.hlsl", threadMacro);
}
internal static unsafe void Init()
{
m_ps = MyShaders.CreatePs("EnvProbe/ForwardPostprocess.hlsl");
//m_atmosphere = MyShaders.CreatePs("EnvProbe/AtmospherePostprocess.hlsl");
m_mipmap = MyShaders.CreateCs("EnvProbe/EnvPrefilteringMipmap.hlsl");
m_prefilter = MyShaders.CreateCs("EnvProbe/EnvPrefiltering.hlsl");
m_blend = MyShaders.CreateCs("EnvProbe/EnvPrefilteringBlend.hlsl");
TransformConstants = MyManagers.Buffers.CreateConstantBuffer("TransformConstants", sizeof(Matrix) * 2 + sizeof(Vector4), usage: ResourceUsage.Dynamic);
}
// inscatter texture
// transmittance texture
//static RwTexId m_transmittanceLut;
//static RwTexId m_inscatterLutR;
//static RwTexId m_inscatterLutM;
internal static void Init()
{
m_ps = MyShaders.CreatePs("atmosphere.hlsl");
m_psPerSample = MyShaders.CreatePs("atmosphere.hlsl", MyRender11.ShaderSampleFrequencyDefine());
m_precomputeDensity = MyShaders.CreateCs("AtmospherePrecompute.hlsl");
m_proxyVs = MyShaders.CreateVs("atmosphere.hlsl");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
}
internal static void Init()
{
m_proxyVs = MyShaders.CreateVs("Transparent/Clouds/Clouds.hlsl");
m_cloudPs = MyShaders.CreatePs("Transparent/Clouds/Clouds.hlsl");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(
new MyVertexInputComponent(MyVertexInputComponentType.POSITION_PACKED, 0),
new MyVertexInputComponent(MyVertexInputComponentType.NORMAL, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TANGENT_SIGN_OF_BITANGENT, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TEXCOORD0_H, 1)));
m_fogShader = MyShaders.CreateCs("Transparent/Clouds/Clouds.hlsl", new[] { new ShaderMacro("NUMTHREADS", m_numFogThreads) });
}
internal static void Init()
{
m_proxyVs = MyShaders.CreateVs("Transparent/Clouds/Clouds.hlsl");
m_cloudPs = MyShaders.CreatePs("Transparent/Clouds/Clouds.hlsl");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(
new MyVertexInputComponent(MyVertexInputComponentType.POSITION_PACKED, 0),
new MyVertexInputComponent(MyVertexInputComponentType.NORMAL, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TANGENT_SIGN_OF_BITANGENT, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TEXCOORD0_H, 1)));
m_fogShader = MyShaders.CreateCs("Transparent/Clouds/Clouds.hlsl", new[] { new ShaderMacro("NUMTHREADS", m_numFogThreads) });
}
internal static void Init()
{
var threadMacros = new[] { new ShaderMacro("NUMTHREADS", NUM_THREADS) };
m_initialShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Init.hlsl", threadMacros);
m_sumShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Sum.hlsl", threadMacros);
threadMacros = new[] { new ShaderMacro("NUMTHREADS", NUM_THREADS), new ShaderMacro("_FINAL", null) };
m_finalShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Sum.hlsl", threadMacros);
m_skipShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Skip.hlsl");
m_prevLum = MyManagers.RwTextures.CreateUav("MyLuminanceAverage.PrevLum", 1, 1, Format.R32G32_Float);
}
internal static void Init()
{
var threadMacros = new[] { new ShaderMacro("NUMTHREADS", NUM_THREADS) };
m_initialShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Init.hlsl", threadMacros);
m_sumShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Sum.hlsl", threadMacros);
threadMacros = new[] { new ShaderMacro("NUMTHREADS", NUM_THREADS), new ShaderMacro("_FINAL", null) };
m_finalShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Sum.hlsl", threadMacros);
m_skipShader = MyShaders.CreateCs("Postprocess/LuminanceReduction/Skip.hlsl");
m_prevLum = MyManagers.RwTextures.CreateUav("MyLuminanceAverage.PrevLum", 1, 1, Format.R32G32_Float);
}
// inscatter texture
// transmittance texture
//static RwTexId m_transmittanceLut;
//static RwTexId m_inscatterLutR;
//static RwTexId m_inscatterLutM;
internal static void Init()
{
m_ps = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereInscatter");
m_psT = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereTransmittance");
m_psPerSample = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereInscatter", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
m_psTPerSample = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereTransmittance", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
m_precomputeDensity = MyShaders.CreateCs("AtmospherePrecompute.hlsl", "precomputeDensity");
m_precomputeInscatter1 = MyShaders.CreateCs("AtmospherePrecompute.hlsl", "precomputeInscatter1");
m_proxyVs = MyShaders.CreateVs("atmosphere.hlsl", "proxyVs");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
//Precompute();
}
// inscatter texture
// transmittance texture
//static RwTexId m_transmittanceLut;
//static RwTexId m_inscatterLutR;
//static RwTexId m_inscatterLutM;
internal static void Init()
{
m_ps = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereInscatter");
m_psT = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereTransmittance");
m_psPerSample = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereInscatter", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
m_psTPerSample = MyShaders.CreatePs("atmosphere.hlsl", "psAtmosphereTransmittance", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
m_precomputeDensity = MyShaders.CreateCs("AtmospherePrecompute.hlsl", "precomputeDensity");
m_precomputeInscatter1 = MyShaders.CreateCs("AtmospherePrecompute.hlsl", "precomputeInscatter1");
m_proxyVs = MyShaders.CreateVs("atmosphere.hlsl", "proxyVs");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
//Precompute();
}
internal static void OnDeviceEnd()
{
DoneDevice();
m_ps = PixelShaderId.NULL;
m_psOIT = PixelShaderId.NULL;
m_vs = VertexShaderId.NULL;
m_csSimulate = ComputeShaderId.NULL;
m_csResetParticles = ComputeShaderId.NULL;
m_csInitDeadList = ComputeShaderId.NULL;
m_csEmit = ComputeShaderId.NULL;
m_resetSystem = true;
}
// inscatter texture
// transmittance texture
//static RwTexId m_transmittanceLut;
//static RwTexId m_inscatterLutR;
//static RwTexId m_inscatterLutM;
internal static unsafe void Init()
{
m_ps = MyShaders.CreatePs("Transparent/Atmosphere/AtmosphereGBuffer.hlsl");
m_psPerSample = MyShaders.CreatePs("Transparent/Atmosphere/AtmosphereGBuffer.hlsl", MyRender11.ShaderSampleFrequencyDefine());
m_psEnv = MyShaders.CreatePs("Transparent/Atmosphere/AtmosphereEnv.hlsl");
m_psEnvPerSample = MyShaders.CreatePs("Transparent/Atmosphere/AtmosphereEnv.hlsl", MyRender11.ShaderSampleFrequencyDefine());
m_precomputeDensity = MyShaders.CreateCs("Transparent/Atmosphere/AtmospherePrecompute.hlsl");
m_proxyVs = MyShaders.CreateVs("Transparent/Atmosphere/AtmosphereVS.hlsl");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
m_cb = MyManagers.Buffers.CreateConstantBuffer("CommonObjectCB" + sizeof(AtmosphereConstants), sizeof(AtmosphereConstants),
usage: SharpDX.Direct3D11.ResourceUsage.Dynamic);
}
private void InitShaders()
{
if (m_markVS == VertexShaderId.NULL)
m_markVS = MyShaders.CreateVs("ShadowsOld/Shape.hlsl");
if (m_markPS == PixelShaderId.NULL)
m_markPS = MyShaders.CreatePs("ShadowsOld/Shape.hlsl");
if (m_inputLayout == InputLayoutId.NULL)
m_inputLayout = MyShaders.CreateIL(m_markVS.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION3));
if (m_combinePS == PixelShaderId.NULL)
m_combinePS = MyShaders.CreatePs("ShadowsOld/CombineShadows.hlsl");
m_gatherCS_LD = MyShaders.CreateCs("ShadowsOld/Shadows.hlsl");
m_gatherCS_MD = MyShaders.CreateCs("ShadowsOld/Shadows.hlsl", new[] { new ShaderMacro("ENABLE_PCF", null) });
m_gatherCS_HD = MyShaders.CreateCs("ShadowsOld/Shadows.hlsl", new[] { new ShaderMacro("ENABLE_PCF", null), new ShaderMacro("ENABLE_DISTORTION", null) });
}
internal static void Init()
{
var threadMacro = new[] { new ShaderMacro("NUMTHREADS", 8) };
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_bloomShader = MyShaders.CreateCs("Postprocess/Bloom/Init.hlsl",threadMacro);
m_downscale2Shader = MyShaders.CreateCs("Postprocess/Bloom/Downscale2.hlsl", threadMacro);
m_downscale4Shader = MyShaders.CreateCs("Postprocess/Bloom/Downscale4.hlsl", threadMacro);
m_blurH = new ComputeShaderId[MAX_GAUSSIAN_SAMPLES];
m_blurV = new ComputeShaderId[MAX_GAUSSIAN_SAMPLES];
for (int i = 0; i < MAX_GAUSSIAN_SAMPLES; i ++)
{
var macros = new[] {new ShaderMacro("HORIZONTAL", null), new ShaderMacro("NUMTHREADS", 8),
new ShaderMacro("NUM_GAUSSIAN_SAMPLES", ((i % 2) > 0)? (i + 1) : i)};
m_blurH[i] = MyShaders.CreateCs("Postprocess/Bloom/Blur.hlsl", macros);
macros = new[] {new ShaderMacro("NUMTHREADS", 8),
new ShaderMacro("NUM_GAUSSIAN_SAMPLES", ((i % 2) > 0)? (i + 1) : i)};
m_blurV[i] = MyShaders.CreateCs("Postprocess/Bloom/Blur.hlsl", macros);
}
}
internal static unsafe void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
DirectionalEnvironmentLight_Pixel = MyShaders.CreatePs("Lighting/LightDir.hlsl");
DirectionalEnvironmentLight_Sample = MyShaders.CreatePs("Lighting/LightDir.hlsl", MyRender11.ShaderSampleFrequencyDefine());
PointlightsTiled_Pixel = MyShaders.CreatePs("Lighting/LightPoint.hlsl");
PointlightsTiled_Sample = MyShaders.CreatePs("Lighting/LightPoint.hlsl", MyRender11.ShaderSampleFrequencyDefine());
m_preparePointLights = MyShaders.CreateCs("Lighting/PrepareLights.hlsl", new[] { new ShaderMacro("NUMTHREADS", TILE_SIZE) });
SpotlightProxyVs = MyShaders.CreateVs("Lighting/LightSpot.hlsl");
SpotlightPs_Pixel = MyShaders.CreatePs("Lighting/LightSpot.hlsl");
SpotlightPs_Sample = MyShaders.CreatePs("Lighting/LightSpot.hlsl", MyRender11.ShaderSampleFrequencyDefine());
SpotlightProxyIL = MyShaders.CreateIL(SpotlightProxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
m_pointlightCullHwBuffer = MyHwBuffers.CreateStructuredBuffer(MyRender11Constants.MAX_POINT_LIGHTS, sizeof(MyPointlightConstants), true, null, "MyLightRendering");
}
internal static unsafe void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
DirectionalEnvironmentLight_Pixel = MyShaders.CreatePs("Lighting/LightDir.hlsl");
DirectionalEnvironmentLight_Sample = MyShaders.CreatePs("Lighting/LightDir.hlsl", MyRender11.ShaderSampleFrequencyDefine());
PointlightsTiled_Pixel = MyShaders.CreatePs("Lighting/LightPoint.hlsl");
PointlightsTiled_Sample = MyShaders.CreatePs("Lighting/LightPoint.hlsl", MyRender11.ShaderSampleFrequencyDefine());
m_preparePointLights = MyShaders.CreateCs("Lighting/PrepareLights.hlsl", new[] { new ShaderMacro("NUMTHREADS", TILE_SIZE) });
SpotlightProxyVs = MyShaders.CreateVs("Lighting/LightSpot.hlsl");
SpotlightPs_Pixel = MyShaders.CreatePs("Lighting/LightSpot.hlsl");
SpotlightPs_Sample = MyShaders.CreatePs("Lighting/LightSpot.hlsl", MyRender11.ShaderSampleFrequencyDefine());
SpotlightProxyIL = MyShaders.CreateIL(SpotlightProxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
m_pointlightCullHwBuffer = MyHwBuffers.CreateStructuredBuffer(MyRender11Constants.MAX_POINT_LIGHTS, sizeof(MyPointlightConstants), true, null, "MyLightRendering");
}
internal static void Init()
{
var threadMacro = new[] { new ShaderMacro("NUMTHREADS", 8) };
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_bloomShader = MyShaders.CreateCs("Postprocess/Bloom/Init.hlsl", threadMacro);
m_downscale2Shader = MyShaders.CreateCs("Postprocess/Bloom/Downscale2.hlsl", threadMacro);
m_downscale4Shader = MyShaders.CreateCs("Postprocess/Bloom/Downscale4.hlsl", threadMacro);
m_blurH = new ComputeShaderId[MAX_GAUSSIAN_SAMPLES];
m_blurV = new ComputeShaderId[MAX_GAUSSIAN_SAMPLES];
for (int i = 0; i < MAX_GAUSSIAN_SAMPLES; i++)
{
var macros = new[] { new ShaderMacro("HORIZONTAL", null), new ShaderMacro("NUMTHREADS", 8),
new ShaderMacro("NUM_GAUSSIAN_SAMPLES", ((i % 2) > 0)? (i + 1) : i) };
m_blurH[i] = MyShaders.CreateCs("Postprocess/Bloom/Blur.hlsl", macros);
macros = new[] { new ShaderMacro("NUMTHREADS", 8),
new ShaderMacro("NUM_GAUSSIAN_SAMPLES", ((i % 2) > 0)? (i + 1) : i) };
m_blurV[i] = MyShaders.CreateCs("Postprocess/Bloom/Blur.hlsl", macros);
}
}
internal static void Init()
{
MyGPUEmitters.Init();
m_resetSystem = true;
m_csInitDeadList = MyShaders.CreateCs("Particles/InitDeadList.hlsl", null);
m_csResetParticles = MyShaders.CreateCs("Particles/Reset.hlsl", null);
m_csEmit = MyShaders.CreateCs("Particles/Emit.hlsl", null);
m_csSimulate = MyShaders.CreateCs("Particles/Simulation.hlsl", null);
var macrosRender = new[] { new ShaderMacro("STREAKS", null), new ShaderMacro("LIT_PARTICLE", null) };
var macrosRenderOIT = new[] { new ShaderMacro("STREAKS", null), new ShaderMacro("LIT_PARTICLE", null), new ShaderMacro("OIT", null) };
m_vs = MyShaders.CreateVs("Particles/Render.hlsl", macrosRender);
m_ps = MyShaders.CreatePs("Particles/Render.hlsl", macrosRender);
m_psOIT = MyShaders.CreatePs("Particles/Render.hlsl", macrosRenderOIT);
InitDevice();
}
internal static void InitCs(ComputeShaderId id)
{
var bytecodeId = ComputeShaders.Data[id.Index].Bytecode;
Compile(bytecodeId);
if (CsObjects[id.Index] != null)
{
CsObjects[id.Index].Dispose();
CsObjects[id.Index] = null;
}
try
{
CsObjects[id.Index] = new ComputeShader(MyRender11.Device, GetBytecode(bytecodeId));
}
catch (SharpDXException e)
{
Compile(bytecodeId, true);
CsObjects[id.Index] = new ComputeShader(MyRender11.Device, GetBytecode(bytecodeId));
}
}
internal static void Init()
{
m_proxyVs = MyShaders.CreateVs("clouds.hlsl");
m_cloudPs = MyShaders.CreatePs("clouds.hlsl");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(
new MyVertexInputComponent(MyVertexInputComponentType.POSITION_PACKED, 0),
new MyVertexInputComponent(MyVertexInputComponentType.NORMAL, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TANGENT_SIGN_OF_BITANGENT, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TEXCOORD0_H, 1)));
m_fogShader = MyShaders.CreateCs("clouds.hlsl", new [] {new ShaderMacro("NUMTHREADS", m_numFogThreads)});
SamplerStateDescription description = new SamplerStateDescription
{
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
Filter = Filter.MinMagMipLinear,
MaximumLod = System.Single.MaxValue
};
m_textureSampler = MyPipelineStates.CreateSamplerState(description);
}
internal static void Init()
{
m_proxyVs = MyShaders.CreateVs("clouds.hlsl");
m_cloudPs = MyShaders.CreatePs("clouds.hlsl");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(
new MyVertexInputComponent(MyVertexInputComponentType.POSITION_PACKED, 0),
new MyVertexInputComponent(MyVertexInputComponentType.NORMAL, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TANGENT_SIGN_OF_BITANGENT, 1),
new MyVertexInputComponent(MyVertexInputComponentType.TEXCOORD0_H, 1)));
m_fogShader = MyShaders.CreateCs("clouds.hlsl", new [] { new ShaderMacro("NUMTHREADS", m_numFogThreads) });
SamplerStateDescription description = new SamplerStateDescription
{
AddressU = TextureAddressMode.Wrap,
AddressV = TextureAddressMode.Wrap,
AddressW = TextureAddressMode.Wrap,
Filter = Filter.MinMagMipLinear,
MaximumLod = System.Single.MaxValue
};
m_textureSampler = MyPipelineStates.CreateSamplerState(description);
}
internal static unsafe void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
DirectionalEnvironmentLight_Pixel = MyShaders.CreatePs("light.hlsl", "directional_environment");
DirectionalEnvironmentLight_Sample = MyShaders.CreatePs("light.hlsl", "directional_environment", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
PointlightsTiled_Pixel = MyShaders.CreatePs("light.hlsl", "pointlights_tiled");
PointlightsTiled_Sample = MyShaders.CreatePs("light.hlsl", "pointlights_tiled", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
m_preparePointLights = MyShaders.CreateCs("prepare_lights.hlsl", "prepare_lights", MyShaderHelpers.FormatMacros("NUMTHREADS " + TILE_SIZE));
SpotlightProxyVs = MyShaders.CreateVs("light.hlsl", "spotlightVs");
SpotlightPs = MyShaders.CreatePs("light.hlsl", "spotlightFromProxy");
SpotlightProxyIL = MyShaders.CreateIL(SpotlightProxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
var stride = sizeof(MyPointlightConstants);
m_pointlightCullHwBuffer = MyHwBuffers.CreateStructuredBuffer(MyRender11Constants.MAX_POINT_LIGHTS, stride, true);
m_pointlightsConstants = MyHwBuffers.CreateConstantsBuffer(sizeof(MyPointlightInfo) * MyRender11Constants.MAX_POINT_LIGHTS);
m_spotlightsConstants = MyHwBuffers.CreateConstantsBuffer(sizeof(MySpotlightConstants) * MyRender11Constants.MAX_SPOTLIGHTS);
m_sunlightConstants = MyHwBuffers.CreateConstantsBuffer(sizeof(MySunlightConstantsLayout));
}
internal static void OnDeviceEnd()
{
DoneDevice();
m_ps = PixelShaderId.NULL;
m_psOIT = PixelShaderId.NULL;
m_vs = VertexShaderId.NULL;
m_csSimulate = ComputeShaderId.NULL;
m_csResetParticles = ComputeShaderId.NULL;
m_csInitDeadList = ComputeShaderId.NULL;
m_csEmit = ComputeShaderId.NULL;
m_csEmitSkipFix = ComputeShaderId.NULL;
m_resetSystem = true;
}
internal static void Init()
{
MyGPUEmitters.Init();
m_resetSystem = true;
m_csInitDeadList = MyShaders.CreateCs("Transparent/GPUParticles/InitDeadList.hlsl", null);
m_csResetParticles = MyShaders.CreateCs("Transparent/GPUParticles/Reset.hlsl", null);
m_csEmit = MyShaders.CreateCs("Transparent/GPUParticles/Emit.hlsl", null);
m_csEmitSkipFix = MyShaders.CreateCs("Transparent/GPUParticles/EmitSkipFix.hlsl", null);
m_csSimulate = MyShaders.CreateCs("Transparent/GPUParticles/Simulation.hlsl", null);
var macrosRender = new[] { new ShaderMacro("STREAKS", null), new ShaderMacro("LIT_PARTICLE", null) };
var macrosRenderOIT = new[] { new ShaderMacro("STREAKS", null), new ShaderMacro("LIT_PARTICLE", null), new ShaderMacro("OIT", null) };
m_vs = MyShaders.CreateVs("Transparent/GPUParticles/Render.hlsl", macrosRender);
m_ps = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", macrosRender);
m_psOIT = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", macrosRenderOIT);
var macroDebug = new[] { new ShaderMacro("DEBUG_UNIFORM_ACCUM", null) };
m_psDebugUniformAccum = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", MyShaders.ConcatenateMacros(macrosRender, macroDebug));
m_psDebugUniformAccumOIT = MyShaders.CreatePs("Transparent/GPUParticles/Render.hlsl", MyShaders.ConcatenateMacros(macrosRenderOIT, macroDebug));
InitDevice();
}
internal static new void Init()
{
m_gather = MyShaders.CreateCs("shadows.hlsl", "write_shadow", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads) + MyRender11.ShaderCascadesNumberHeader());
m_blur_h = MyShaders.CreateCs("shadows.hlsl", "blur", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads, MyRender11.ShaderCascadesNumberDefine()));
m_blur_v = MyShaders.CreateCs("shadows.hlsl", "blur", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads, "VERTICAL", MyRender11.ShaderCascadesNumberDefine()));
}
internal static void Init()
{
m_cs = MyShaders.CreateCs("tonemapping.hlsl", "tonemapping", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_csSkip = MyShaders.CreateCs("tonemapping.hlsl", "tonemapping", MyShaderHelpers.FormatMacros("NUMTHREADS 8", "DISABLE_TONEMAPPING"));
}
// inscatter texture
// transmittance texture
//static RwTexId m_transmittanceLut;
//static RwTexId m_inscatterLutR;
//static RwTexId m_inscatterLutM;
internal static void Init()
{
m_ps = MyShaders.CreatePs("Transparent/Atmosphere/Atmosphere.hlsl");
m_psPerSample = MyShaders.CreatePs("Transparent/Atmosphere/Atmosphere.hlsl", MyRender11.ShaderSampleFrequencyDefine());
m_precomputeDensity = MyShaders.CreateCs("Transparent/Atmosphere/AtmospherePrecompute.hlsl");
m_proxyVs = MyShaders.CreateVs("Transparent/Atmosphere/Atmosphere.hlsl");
m_proxyIL = MyShaders.CreateIL(m_proxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
}
internal static ComputeShader GetCs(ComputeShaderId id)
{
return CsObjects[id.Index];
}
internal static ComputeShaderId CreateCs(string file, ShaderMacro[] macros = null)
{
var bytecode = CreateBytecode();
var id = new ComputeShaderId { Index = ComputeShaders.Allocate() };
ComputeShaders.Data[id.Index] = new MyShaderInfo
{
Bytecode = bytecode
};
MyArrayHelpers.Reserve(ref CsObjects, id.Index + 1);
// compile at once
Shaders[bytecode] = new MyShaderCompilationInfo
{
File = X.TEXT_(file),
Profile = MyShadersDefines.Profiles.cs_5_0,
Macros = macros,
};
CsObjects[id.Index] = null;
InitCs(id, file);
CsIndex.Add(id);
return id;
}
private void InitShaders()
{
if (m_markVS == VertexShaderId.NULL)
m_markVS = MyShaders.CreateVs("shape.hlsl");
if (m_markPS == PixelShaderId.NULL)
m_markPS = MyShaders.CreatePs("shape.hlsl");
if (m_inputLayout == InputLayoutId.NULL)
m_inputLayout = MyShaders.CreateIL(m_markVS.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION3));
if (m_combinePS == PixelShaderId.NULL)
m_combinePS = MyShaders.CreatePs("CombineShadows.hlsl");
m_threadGroupCountX = 32;
m_threadGroupCountY = 32;
Vector2I pixelCount = MyRender11.ViewportResolution;
Vector2I threadsPerThreadGroup = GetThreadsPerThreadGroup(pixelCount);
int tryIndex = 0;
while(threadsPerThreadGroup.X*threadsPerThreadGroup.Y > 1024) // Make sure we do are not over the limit of threads per thread group
{
if (tryIndex++ % 2 == 0)
++m_threadGroupCountX;
else
++m_threadGroupCountY;
threadsPerThreadGroup = GetThreadsPerThreadGroup(pixelCount);
}
int pixelsCoveredX = threadsPerThreadGroup.X * m_pixelsPerThreadX * m_threadGroupCountX;
if (pixelsCoveredX < pixelCount.X)
++m_threadGroupCountX;
int pixelsCoveredY = threadsPerThreadGroup.Y * m_pixelsPerThreadY * m_threadGroupCountY;
if (pixelsCoveredY < pixelCount.Y)
++m_threadGroupCountY;
m_gatherCS = MyShaders.CreateCs("shadows.hlsl", new [] {
new ShaderMacro("NUMTHREADS_X", threadsPerThreadGroup.X),
new ShaderMacro("NUMTHREADS_Y", threadsPerThreadGroup.Y),
new ShaderMacro("THREAD_GROUPS_X", m_threadGroupCountX),
new ShaderMacro("THREAD_GROUPS_Y", m_threadGroupCountY),
new ShaderMacro("PIXELS_PER_THREAD_X", m_pixelsPerThreadX),
new ShaderMacro("PIXELS_PER_THREAD_Y", m_pixelsPerThreadY)});
}
internal static void Init()
{
m_initialShader = MyShaders.CreateCs("luminance_reduction.hlsl", "luminance_init", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_sumShader = MyShaders.CreateCs("luminance_reduction.hlsl", "luminance_reduce", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_finalShader = MyShaders.CreateCs("luminance_reduction.hlsl", "luminance_reduce", MyShaderHelpers.FormatMacros("NUMTHREADS 8", "_FINAL"));
}
internal static void Init()
{
m_gather = MyShaders.CreateCs("shadows.hlsl", "write_shadow", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads));
m_blur_h = MyShaders.CreateCs("shadows.hlsl", "blur", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads));
m_blur_v = MyShaders.CreateCs("shadows.hlsl", "blur", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads, "VERTICAL"));
}
internal static void Init()
{
m_initialShader = MyShaders.CreateCs("luminance_reduction.hlsl", "luminance_init", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_sumShader = MyShaders.CreateCs("luminance_reduction.hlsl", "luminance_reduce", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
m_finalShader = MyShaders.CreateCs("luminance_reduction.hlsl", "luminance_reduce", MyShaderHelpers.FormatMacros("NUMTHREADS 8", "_FINAL"));
}
internal static void Init()
{
m_cs = MyShaders.CreateCs("tonemapping.hlsl", new[] { new ShaderMacro("NUMTHREADS", 8) });
m_csSkip = MyShaders.CreateCs("tonemapping.hlsl", new[] { new ShaderMacro("NUMTHREADS", 8), new ShaderMacro("DISABLE_TONEMAPPING", null) });
}
internal static unsafe void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
DirectionalEnvironmentLight_Pixel = MyShaders.CreatePs("light.hlsl", "directional_environment");
DirectionalEnvironmentLight_Sample = MyShaders.CreatePs("light.hlsl", "directional_environment", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
PointlightsTiled_Pixel = MyShaders.CreatePs("light.hlsl", "pointlights_tiled");
PointlightsTiled_Sample = MyShaders.CreatePs("light.hlsl", "pointlights_tiled", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
m_preparePointLights = MyShaders.CreateCs("prepare_lights.hlsl", "prepare_lights", MyShaderHelpers.FormatMacros("NUMTHREADS " + TILE_SIZE));
SpotlightProxyVs = MyShaders.CreateVs("light.hlsl", "spotlightVs");
SpotlightPs_Pixel = MyShaders.CreatePs("light.hlsl", "spotlightFromProxy");
SpotlightPs_Sample = MyShaders.CreatePs("light.hlsl", "spotlightFromProxy", MyShaderHelpers.FormatMacros(MyRender11.ShaderSampleFrequencyDefine()));
SpotlightProxyIL = MyShaders.CreateIL(SpotlightProxyVs.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION_PACKED));
var stride = sizeof(MyPointlightConstants);
m_pointlightCullHwBuffer = MyHwBuffers.CreateStructuredBuffer(MyRender11Constants.MAX_POINT_LIGHTS, stride, true);
m_pointlightsConstants = MyHwBuffers.CreateConstantsBuffer(sizeof(MyPointlightInfo) * MyRender11Constants.MAX_POINT_LIGHTS);
m_spotlightsConstants = MyHwBuffers.CreateConstantsBuffer(sizeof(MySpotlightConstants) * MyRender11Constants.MAX_SPOTLIGHTS);
m_sunlightConstants = MyHwBuffers.CreateConstantsBuffer(sizeof(MySunlightConstantsLayout));
}
internal static ComputeShader GetCs(ComputeShaderId id)
{
return(CsObjects[id.Index]);
}
private void InitShaders()
{
if (m_markVS == VertexShaderId.NULL)
{
m_markVS = MyShaders.CreateVs("shape.hlsl");
}
if (m_markPS == PixelShaderId.NULL)
{
m_markPS = MyShaders.CreatePs("shape.hlsl");
}
if (m_inputLayout == InputLayoutId.NULL)
{
m_inputLayout = MyShaders.CreateIL(m_markVS.BytecodeId, MyVertexLayouts.GetLayout(MyVertexInputComponentType.POSITION3));
}
if (m_combinePS == PixelShaderId.NULL)
{
m_combinePS = MyShaders.CreatePs("CombineShadows.hlsl");
}
m_threadGroupCountX = 32;
m_threadGroupCountY = 32;
Vector2I pixelCount = MyRender11.ViewportResolution;
Vector2I threadsPerThreadGroup = GetThreadsPerThreadGroup(pixelCount);
int tryIndex = 0;
while (threadsPerThreadGroup.X * threadsPerThreadGroup.Y > 1024) // Make sure we do are not over the limit of threads per thread group
{
if (tryIndex++ % 2 == 0)
{
++m_threadGroupCountX;
}
else
{
++m_threadGroupCountY;
}
threadsPerThreadGroup = GetThreadsPerThreadGroup(pixelCount);
}
int pixelsCoveredX = threadsPerThreadGroup.X * m_pixelsPerThreadX * m_threadGroupCountX;
if (pixelsCoveredX < pixelCount.X)
{
++m_threadGroupCountX;
}
int pixelsCoveredY = threadsPerThreadGroup.Y * m_pixelsPerThreadY * m_threadGroupCountY;
if (pixelsCoveredY < pixelCount.Y)
{
++m_threadGroupCountY;
}
m_gatherCS = MyShaders.CreateCs("shadows.hlsl", new [] {
new ShaderMacro("NUMTHREADS_X", threadsPerThreadGroup.X),
new ShaderMacro("NUMTHREADS_Y", threadsPerThreadGroup.Y),
new ShaderMacro("THREAD_GROUPS_X", m_threadGroupCountX),
new ShaderMacro("THREAD_GROUPS_Y", m_threadGroupCountY),
new ShaderMacro("PIXELS_PER_THREAD_X", m_pixelsPerThreadX),
new ShaderMacro("PIXELS_PER_THREAD_Y", m_pixelsPerThreadY)
});
}
internal static ComputeShaderId CreateCs(string file, string func, string header = "")
{
var bytecode = CreateBytecode();
var id = new ComputeShaderId { Index = ComputeShaders.Allocate() };
ComputeShaders.Data[id.Index] = new MyShaderInfo
{
Bytecode = bytecode
};
MyArrayHelpers.Reserve(ref CsObjects, id.Index + 1);
// compile at once
Shaders[bytecode] = new MyShaderCompilationInfo
{
File = MyStringId.GetOrCompute(file),
Function = MyStringId.GetOrCompute(func),
Profile = MyShaderProfileEnum.CS_5_0,
Header = header,
Name = String.Format("cs_[{0}][{1}]{2}", file, func, header != null ? header.Replace(Environment.NewLine, "_") : "")
};
CsObjects[id.Index] = null;
InitCs(id);
CsIndex.Add(id);
return id;
}
//internal static void RecreateShadersForSettings()
//{
// m_cs = MyShaderFactory.CreateCS("custom_resolve.hlsl", "resolve_lbuffer", MyShaderHelpers.FormatMacros(MyRender11.ShaderMultisamplingDefine(), "NUMTHREADS 8"));
//}
internal static void Init()
{
//MyRender11.RegisterSettingsChangedListener(new OnSettingsChangedDelegate(RecreateShadersForSettings));
m_cs = MyShaders.CreateCs("custom_resolve.hlsl", "resolve_lbuffer", MyShaderHelpers.FormatMacros("NUMTHREADS 8"));
}
internal static void InitCs(ComputeShaderId id)
{
var bytecodeId = ComputeShaders.Data[id.Index].Bytecode;
Compile(bytecodeId);
if (CsObjects[id.Index] != null)
{
CsObjects[id.Index].Dispose();
CsObjects[id.Index] = null;
}
try
{
CsObjects[id.Index] = new ComputeShader(MyRender11.Device, GetBytecode(bytecodeId));
}
catch (SharpDXException e)
{
Compile(bytecodeId, true);
CsObjects[id.Index] = new ComputeShader(MyRender11.Device, GetBytecode(bytecodeId));
}
}
internal static new void Init()
{
m_gather = MyShaders.CreateCs("shadows.hlsl", "write_shadow", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads) + MyRender11.ShaderCascadesNumberHeader());
m_blur_h = MyShaders.CreateCs("shadows.hlsl", "blur", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads, MyRender11.ShaderCascadesNumberDefine()));
m_blur_v = MyShaders.CreateCs("shadows.hlsl", "blur", MyShaderHelpers.FormatMacros("NUMTHREADS " + m_numthreads, "VERTICAL", MyRender11.ShaderCascadesNumberDefine()));
}