protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try {
m_Device.Init(m_viewerForm.Handle, false, true);
// Create our compute shaders
#if DEBUG
m_CS_BilateralFilter = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("./Shaders/BilateralFiltering.hlsl")), "CS", null);
m_CS_GenerateSSBumpMap = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("./Shaders/GenerateSSBumpMap.hlsl")), "CS", null);
m_PS_Display = new Shader(m_Device, new ShaderFile(new System.IO.FileInfo("./Shaders/Display.hlsl")), VERTEX_FORMAT.Pt4, "VS", null, "PS", null);
#else
m_CS_BilateralFilter = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/BilateralFiltering.fxbin"), "CS");
m_CS_GenerateSSBumpMap = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/GenerateSSBumpMap.fxbin"), "CS");
m_PS_Display = Shader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Display.hlsl"), VERTEX_FORMAT.Pt4, "VS", null, "PS");
#endif
// Create our constant buffers
m_CB_Input = new RendererManaged.ConstantBuffer <CBInput>(m_Device, 0);
m_CB_Filter = new RendererManaged.ConstantBuffer <CBFilter>(m_Device, 0);
m_CB_Display = new ConstantBuffer <CBDisplay>(m_Device, 0);
m_CB_Display.m._Width = (uint)m_viewerForm.Width;
m_CB_Display.m._Height = (uint)m_viewerForm.Height;
// Create our structured buffer containing the rays
m_SB_Rays = new RendererManaged.StructuredBuffer <RendererManaged.float3>(m_Device, 3 * MAX_THREADS, true);
integerTrackbarControlRaysCount_SliderDragStop(integerTrackbarControlRaysCount, 0);
// LoadHeightMap( new System.IO.FileInfo( "eye_generic_01_disp.png" ) );
// LoadHeightMap( new System.IO.FileInfo( "10 - Smooth.jpg" ) );
} catch (Exception _e) {
MessageBox("Failed to create DX11 device and default shaders:\r\n", _e);
Close();
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try {
m_Device.Init(panelOutput.Handle, false, true);
} catch (Exception _e) {
m_Device = null;
MessageBox.Show("Failed to initialize DX device!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try {
m_Shader_RenderScene = new Shader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/RenderScene.hlsl")), VERTEX_FORMAT.P3N3G3B3T2, "VS", null, "PS", null);
} catch (Exception _e) {
MessageBox.Show("Shader \"RenderScene\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_RenderScene = null;
}
try {
m_Shader_PostProcess = new Shader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/PostProcess.hlsl")), VERTEX_FORMAT.Pt4, "VS", null, "PS", null);
} catch (Exception _e) {
MessageBox.Show("Shader \"PostProcess\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_PostProcess = null;
}
#if DEBUG && !BISOU
try {
m_Shader_ClearAccumulator = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/SplatDepthStencil_Accumulate.hlsl")), "CS_Clear", null);
m_Shader_SplatDepthStencil = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/SplatDepthStencil_Accumulate.hlsl")), "CS_Accumulate", null);
m_Shader_Reproject = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/SplatDepthStencil_Reproject.hlsl")), "CS", null);
m_Shader_FinalizeSplat = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/SplatDepthStencil_Finalize.hlsl")), "CS", null);
} catch (Exception _e) {
MessageBox.Show("Shader \"SplatDepthStencil\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_ClearAccumulator = null;
m_Shader_SplatDepthStencil = null;
m_Shader_FinalizeSplat = null;
}
try {
m_Shader_BuildDistanceField[0] = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/BuildDistanceField_X.hlsl")), "CS", null);
m_Shader_BuildDistanceField[1] = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/BuildDistanceField_Y.hlsl")), "CS", null);
m_Shader_BuildDistanceField[2] = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/BuildDistanceField_Z.hlsl")), "CS", null);
} catch (Exception _e) {
MessageBox.Show("Shader \"BuildDistanceField\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_BuildDistanceField[0] = null;
m_Shader_BuildDistanceField[1] = null;
m_Shader_BuildDistanceField[2] = null;
}
#else
try {
m_Shader_ClearAccumulator = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/SplatDepthStencil_Accumulate.hlsl"), "CS_Clear");
m_Shader_SplatDepthStencil = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/SplatDepthStencil_Accumulate.hlsl"), "CS_Accumulate");
m_Shader_Reproject = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/SplatDepthStencil_Reproject.hlsl"), "CS");
m_Shader_FinalizeSplat = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/SplatDepthStencil_Finalize.hlsl"), "CS");
} catch (Exception _e) {
MessageBox.Show("Shader \"SplatDepthStencil\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_ClearAccumulator = null;
m_Shader_SplatDepthStencil = null;
m_Shader_Reproject = null;
m_Shader_FinalizeSplat = null;
}
try {
m_Shader_BuildDistanceField[0] = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/BuildDistanceField_X.fxbin"), "CS");
m_Shader_BuildDistanceField[1] = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/BuildDistanceField_Y.fxbin"), "CS");
m_Shader_BuildDistanceField[2] = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/BuildDistanceField_Z.fxbin"), "CS");
} catch (Exception _e) {
MessageBox.Show("Shader \"BuildDistanceField\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_BuildDistanceField[0] = null;
m_Shader_BuildDistanceField[1] = null;
m_Shader_BuildDistanceField[2] = null;
}
#endif
m_CB_Main = new ConstantBuffer <CB_Main>(m_Device, 0);
m_CB_Camera = new ConstantBuffer <CB_Camera>(m_Device, 1);
m_CB_Object = new ConstantBuffer <CB_Object>(m_Device, 2);
BuildPrimitives();
// Allocate texture
// m_Tex_TempTarget = new Texture2D( m_Device, panelOutput.Width, panelOutput.Height, 2, 1, PIXEL_FORMAT.RGBA8_UNORM_sRGB, false, false, null );
m_Tex_TempTarget = new Texture2D(m_Device, panelOutput.Width, panelOutput.Height, 2, 1, PIXEL_FORMAT.RGBA16_FLOAT, false, false, null);
// Allocate several 3D textures for depth-stencil reduction
m_Tex_TempDepthAccumulatorRG = new Texture3D(m_Device, VOXELS_COUNT, VOXELS_COUNT, VOXELS_COUNT, 1, PIXEL_FORMAT.R32_UINT, false, true, null);
m_Tex_TempDepthAccumulatorBA = new Texture3D(m_Device, VOXELS_COUNT, VOXELS_COUNT, VOXELS_COUNT, 1, PIXEL_FORMAT.R32_UINT, false, true, null);
m_Tex_SplatDepthStencil[0] = new Texture3D(m_Device, VOXELS_COUNT, VOXELS_COUNT, VOXELS_COUNT, 1, PIXEL_FORMAT.RGBA8_UNORM, false, true, null);
m_Tex_SplatDepthStencil[1] = new Texture3D(m_Device, VOXELS_COUNT, VOXELS_COUNT, VOXELS_COUNT, 1, PIXEL_FORMAT.RGBA8_UNORM, false, true, null);
m_Tex_DistanceField[0] = new Texture3D(m_Device, VOXELS_COUNT, VOXELS_COUNT, VOXELS_COUNT, 6, PIXEL_FORMAT.R16_FLOAT, false, true, null);
m_Tex_DistanceField[1] = new Texture3D(m_Device, VOXELS_COUNT, VOXELS_COUNT, VOXELS_COUNT, 6, PIXEL_FORMAT.R16_FLOAT, false, true, null);
m_Device.Clear(m_Tex_SplatDepthStencil[0], float4.Zero);
m_Device.Clear(m_Tex_SplatDepthStencil[1], float4.Zero);
// Setup camera
m_Camera.CreatePerspectiveCamera((float)(60.0 * Math.PI / 180.0), (float)panelOutput.Width / panelOutput.Height, 0.01f, 100.0f);
m_Manipulator.Attach(panelOutput, m_Camera);
m_Manipulator.InitializeCamera(new float3(0, 1, 4), new float3(0, 1, 0), float3.UnitY);
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try {
m_Device.Init(panelOutput.Handle, false, true);
} catch (Exception _e) {
m_Device = null;
MessageBox("Failed to initialize DX device!\n\n" + _e.Message, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
m_CB_Main = new ConstantBuffer <CB_Main>(m_Device, 0);
m_CB_Camera = new ConstantBuffer <CB_Camera>(m_Device, 1);
m_CB_AutoExposure = new ConstantBuffer <CB_AutoExposure>(m_Device, 10);
m_CB_ToneMapping = new ConstantBuffer <CB_ToneMapping>(m_Device, 10);
try {
#if DEBUG
m_Shader_RenderHDR = new Shader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/RenderCubeMap.hlsl")), VERTEX_FORMAT.Pt4, "VS", null, "PS", null);
m_Shader_ComputeTallHistogram = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/AutoExposure/ComputeTallHistogram.hlsl")), "CS", null);
m_Shader_FinalizeHistogram = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/AutoExposure/FinalizeHistogram.hlsl")), "CS", null);
m_Shader_ComputeAutoExposure = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/AutoExposure/ComputeAutoExposure.hlsl")), "CS", null);
m_Shader_ToneMapping = new Shader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/ToneMapping.hlsl")), VERTEX_FORMAT.Pt4, "VS", null, "PS", null);
#else
m_Shader_RenderHDR = Shader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/RenderCubeMap.hlsl"), VERTEX_FORMAT.Pt4, "VS", null, "PS");
m_Shader_ComputeTallHistogram = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/AutoExposure/ComputeTallHistogram.hlsl"), "CS");
m_Shader_FinalizeHistogram = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/AutoExposure/FinalizeHistogram.hlsl"), "CS");
m_Shader_ComputeAutoExposure = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/AutoExposure/ComputeAutoExposure.hlsl"), "CS");
m_Shader_ToneMapping = Shader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("Shaders/ToneMapping.hlsl"), VERTEX_FORMAT.Pt4, "VS", null, "PS");
#endif
} catch (Exception _e) {
MessageBox("Shader failed to compile!\n\n" + _e.Message, MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_RenderHDR = null;
m_Shader_ComputeTallHistogram = null;
m_Shader_FinalizeHistogram = null;
m_Shader_ComputeAutoExposure = null;
m_Shader_ToneMapping = null;
}
// Create the HDR buffer
m_Tex_HDR = new Texture2D(m_Device, panelOutput.Width, panelOutput.Height, 1, 1, PIXEL_FORMAT.RGBA32_FLOAT, false, false, null);
// Create the histogram & auto-exposure buffers
int tallHistogramHeight = (panelOutput.Height + 3) >> 2;
m_Tex_TallHistogram = new Texture2D(m_Device, 128, tallHistogramHeight, 1, 1, PIXEL_FORMAT.R32_UINT, false, true, null);
m_Tex_Histogram = new Texture2D(m_Device, 128, 1, 1, 1, PIXEL_FORMAT.R32_UINT, false, true, null);
m_Buffer_AutoExposureSource = new StructuredBuffer <autoExposure_t>(m_Device, 1, true);
m_Buffer_AutoExposureSource.m[0].EngineLuminanceFactor = 1.0f;
m_Buffer_AutoExposureSource.m[0].TargetLuminance = 1.0f;
m_Buffer_AutoExposureSource.m[0].MinLuminanceLDR = 0.0f;
m_Buffer_AutoExposureSource.m[0].MaxLuminanceLDR = 1.0f;
m_Buffer_AutoExposureSource.m[0].MiddleGreyLuminanceLDR = 1.0f;
m_Buffer_AutoExposureSource.m[0].EV = 0.0f;
m_Buffer_AutoExposureSource.m[0].Fstop = 0.0f;
m_Buffer_AutoExposureSource.m[0].PeakHistogramValue = 0;
m_Buffer_AutoExposureSource.Write();
m_Buffer_AutoExposureTarget = new StructuredBuffer <autoExposure_t>(m_Device, 1, true);
// Load cube map
try {
m_Tex_CubeMap = LoadCubeMap(new System.IO.FileInfo("garage4_hd.dds"));
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\hdrcube6.dds" ) );
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\dust_return\pr_obe_28_cube_BC6H_UF16.bimage" ) ); // Tunnel
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\dust_return\pr_obe_89_cube_BC6H_UF16.bimage" ) ); // Large sky
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\dust_return\pr_obe_115_cube_BC6H_UF16.bimage" ) ); // Indoor
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\dust_return\pr_obe_123_cube_BC6H_UF16.bimage" ) ); // Under the arch
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\dust_return\pr_obe_189_cube_BC6H_UF16.bimage" ) ); // Indoor viewing out (vista)
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\dust_return\pr_obe_246_cube_BC6H_UF16.bimage" ) ); // Nice! Statue's feet
// m_Tex_CubeMap = LoadCubeMap( new System.IO.FileInfo( @"..\..\..\Arkane\CubeMaps\dust_return\pr_obe_248_cube_BC6H_UF16.bimage" ) ); // Nice! In a corner with lot of sky
} catch (Exception) {
}
// Setup camera
m_Camera.CreatePerspectiveCamera((float)(90.0 * Math.PI / 180.0), (float)panelOutput.Width / panelOutput.Height, 0.01f, 100.0f);
m_Manipulator.Attach(panelOutput, m_Camera);
m_Manipulator.InitializeCamera(new float3(0, 0, 1), new float3(0, 0, 0), float3.UnitY);
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try {
m_Device.Init(panelOutput.Handle, false, true);
} catch (Exception _e) {
m_Device = null;
MessageBox.Show("Failed to initialize DX device!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try {
m_Shader_RenderScene = new Shader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/RenderScene.hlsl")), VERTEX_FORMAT.P3N3G3B3T2, "VS", null, "PS", null);
} catch (Exception _e) {
MessageBox.Show("Shader \"RenderScene\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_RenderScene = null;
}
try {
m_Shader_PostProcess = new Shader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/PostProcess.hlsl")), VERTEX_FORMAT.Pt4, "VS", null, "PS", null);
} catch (Exception _e) {
MessageBox.Show("Shader \"PostProcess\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_PostProcess = null;
}
try {
// m_Shader_BuildDistanceField[0] = new ComputeShader( m_Device, new ShaderFile( new System.IO.FileInfo( "Shaders/BuildDistanceField.hlsl" ) ), "CS_X", null );
} catch (Exception _e) {
MessageBox.Show("Shader \"BuildDistanceField\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_PostProcess = null;
}
#if DEBUG && !BISOU
try {
m_Shader_SplatDepthStencil[0] = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/SplatDepthStencil.hlsl")), "CS0", null);
m_Shader_SplatDepthStencil[1] = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/SplatDepthStencil.hlsl")), "CS1", null);
m_Shader_SplatDepthStencil[2] = new ComputeShader(m_Device, new ShaderFile(new System.IO.FileInfo("Shaders/SplatDepthStencil.hlsl")), "CS2", null);
} catch (Exception _e) {
MessageBox.Show("Shader \"SplatDepthStencil\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_SplatDepthStencil[0] = null;
m_Shader_SplatDepthStencil[1] = null;
m_Shader_SplatDepthStencil[2] = null;
}
#else
try {
m_Shader_SplatDepthStencil[0] = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/SplatDepthStencil.fxbin"), "CS0");
m_Shader_SplatDepthStencil[1] = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/SplatDepthStencil.fxbin"), "CS1");
m_Shader_SplatDepthStencil[2] = ComputeShader.CreateFromBinaryBlob(m_Device, new System.IO.FileInfo("./Shaders/Binary/SplatDepthStencil.fxbin"), "CS2");
} catch (Exception _e) {
MessageBox.Show("Shader \"SplatDepthStencil\" failed to compile!\n\n" + _e.Message, "Distance Field Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
m_Shader_SplatDepthStencil[0] = null;
m_Shader_SplatDepthStencil[1] = null;
m_Shader_SplatDepthStencil[2] = null;
}
#endif
m_CB_Main = new ConstantBuffer <CB_Main>(m_Device, 0);
m_CB_Camera = new ConstantBuffer <CB_Camera>(m_Device, 1);
m_CB_Object = new ConstantBuffer <CB_Object>(m_Device, 2);
m_CB_DistanceField = new ConstantBuffer <CB_Distance>(m_Device, 2);
BuildPrimitives();
// Allocate texture
m_Tex_TempTarget = new Texture2D(m_Device, panelOutput.Width, panelOutput.Height, 1, 1, PIXEL_FORMAT.RGBA8_UNORM_sRGB, false, false, null);
// Allocate several 3D textures for depth-stencil reduction
int W = (panelOutput.Width + 7) & ~7;
int H = (panelOutput.Height + 7) & ~7;
int D = 1;
for (int depthLevel = 0; depthLevel < 3; depthLevel++)
{
// On every level, resolution is reduced by 2 and depth gets multiplied by 4
W >>= 1;
H >>= 1;
D <<= 2;
m_Tex_TempDepth3D[depthLevel] = new Texture3D(m_Device, W, H, D, 1, PIXEL_FORMAT.RGBA32_FLOAT, false, true, null);
}
m_Tex_TempDepth3D[3] = new Texture3D(m_Device, W, H, D, 1, PIXEL_FORMAT.RGBA32_FLOAT, false, true, null);
// int cellsCountX = (panelOutput.Width + 7) >> 3;
// int cellsCountY = (panelOutput.Height + 7) >> 3;
// int cellsCountZ = 64;
// m_Tex_DistanceField = new Texture3D( m_Device, cellsCountX, cellsCountY, cellsCountZ, 1, PIXEL_FORMAT.RGBA32_FLOAT, false, true, null ); // TODO: Use mips to smooth stuff up?
// m_Tex_DistanceField = new Texture3D( m_Device, W, H, D, 1, PIXEL_FORMAT.RGBA32_FLOAT, false, true, null ); // TODO: Use mips to smooth stuff up?
// Setup camera
m_Camera.CreatePerspectiveCamera((float)(60.0 * Math.PI / 180.0), (float)panelOutput.Width / panelOutput.Height, 0.01f, 100.0f);
m_Manipulator.Attach(panelOutput, m_Camera);
m_Manipulator.InitializeCamera(new float3(0, 1, 4), new float3(0, 1, 0), float3.UnitY);
}