diff options
Diffstat (limited to 'src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp')
| -rw-r--r-- | src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp | 926 |
1 files changed, 636 insertions, 290 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp index e38b61709f..e951e13408 100644 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Blit11.cpp @@ -10,10 +10,11 @@ #include <float.h> +#include "libANGLE/formatutils.h" #include "libANGLE/renderer/d3d/d3d11/Renderer11.h" #include "libANGLE/renderer/d3d/d3d11/renderer11_utils.h" #include "libANGLE/renderer/d3d/d3d11/formatutils11.h" -#include "libANGLE/formatutils.h" +#include "third_party/trace_event/trace_event.h" #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/passthrough2d11vs.h" #include "libANGLE/renderer/d3d/d3d11/shaders/compiled/passthroughdepth2d11ps.h" @@ -62,7 +63,10 @@ namespace rx { -static DXGI_FORMAT GetTextureFormat(ID3D11Resource *resource) +namespace +{ + +DXGI_FORMAT GetTextureFormat(ID3D11Resource *resource) { ID3D11Texture2D *texture = d3d11::DynamicCastComObject<ID3D11Texture2D>(resource); if (!texture) @@ -78,9 +82,9 @@ static DXGI_FORMAT GetTextureFormat(ID3D11Resource *resource) return desc.Format; } -static ID3D11Resource *CreateStagingTexture(ID3D11Device *device, ID3D11DeviceContext *context, - ID3D11Resource *source, unsigned int subresource, - const gl::Extents &size, unsigned int cpuAccessFlags) +ID3D11Resource *CreateStagingTexture(ID3D11Device *device, ID3D11DeviceContext *context, + ID3D11Resource *source, unsigned int subresource, + const gl::Extents &size, unsigned int cpuAccessFlags) { D3D11_TEXTURE2D_DESC stagingDesc; stagingDesc.Width = size.width; @@ -95,23 +99,23 @@ static ID3D11Resource *CreateStagingTexture(ID3D11Device *device, ID3D11DeviceCo stagingDesc.MiscFlags = 0; stagingDesc.BindFlags = 0; - ID3D11Texture2D *stagingTexture = NULL; - HRESULT result = device->CreateTexture2D(&stagingDesc, NULL, &stagingTexture); + ID3D11Texture2D *stagingTexture = nullptr; + HRESULT result = device->CreateTexture2D(&stagingDesc, nullptr, &stagingTexture); if (FAILED(result)) { ERR("Failed to create staging texture for depth stencil blit. HRESULT: 0x%X.", result); - return NULL; + return nullptr; } - context->CopySubresourceRegion(stagingTexture, 0, 0, 0, 0, source, subresource, NULL); + context->CopySubresourceRegion(stagingTexture, 0, 0, 0, 0, source, subresource, nullptr); return stagingTexture; } -inline static void GenerateVertexCoords(const gl::Box &sourceArea, const gl::Extents &sourceSize, - const gl::Box &destArea, const gl::Extents &destSize, - float *x1, float *y1, float *x2, float *y2, - float *u1, float *v1, float *u2, float *v2) +inline void GenerateVertexCoords(const gl::Box &sourceArea, const gl::Extents &sourceSize, + const gl::Box &destArea, const gl::Extents &destSize, + float *x1, float *y1, float *x2, float *y2, + float *u1, float *v1, float *u2, float *v2) { *x1 = (destArea.x / float(destSize.width)) * 2.0f - 1.0f; *y1 = ((destSize.height - destArea.y - destArea.height) / float(destSize.height)) * 2.0f - 1.0f; @@ -124,10 +128,10 @@ inline static void GenerateVertexCoords(const gl::Box &sourceArea, const gl::Ext *v2 = (sourceArea.y + sourceArea.height) / float(sourceSize.height); } -static void Write2DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize, - const gl::Box &destArea, const gl::Extents &destSize, - void *outVertices, unsigned int *outStride, unsigned int *outVertexCount, - D3D11_PRIMITIVE_TOPOLOGY *outTopology) +void Write2DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize, + const gl::Box &destArea, const gl::Extents &destSize, + void *outVertices, unsigned int *outStride, unsigned int *outVertexCount, + D3D11_PRIMITIVE_TOPOLOGY *outTopology) { float x1, y1, x2, y2, u1, v1, u2, v2; GenerateVertexCoords(sourceArea, sourceSize, destArea, destSize, &x1, &y1, &x2, &y2, &u1, &v1, &u2, &v2); @@ -144,10 +148,10 @@ static void Write2DVertices(const gl::Box &sourceArea, const gl::Extents &source *outTopology = D3D_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP; } -static void Write3DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize, - const gl::Box &destArea, const gl::Extents &destSize, - void *outVertices, unsigned int *outStride, unsigned int *outVertexCount, - D3D11_PRIMITIVE_TOPOLOGY *outTopology) +void Write3DVertices(const gl::Box &sourceArea, const gl::Extents &sourceSize, + const gl::Box &destArea, const gl::Extents &destSize, + void *outVertices, unsigned int *outStride, unsigned int *outVertexCount, + D3D11_PRIMITIVE_TOPOLOGY *outTopology) { ASSERT(sourceSize.depth > 0 && destSize.depth > 0); @@ -174,28 +178,132 @@ static void Write3DVertices(const gl::Box &sourceArea, const gl::Extents &source *outTopology = D3D_PRIMITIVE_TOPOLOGY_TRIANGLELIST; } +inline unsigned int GetSwizzleIndex(GLenum swizzle) +{ + unsigned int colorIndex = 0; + + switch (swizzle) + { + case GL_RED: colorIndex = 0; break; + case GL_GREEN: colorIndex = 1; break; + case GL_BLUE: colorIndex = 2; break; + case GL_ALPHA: colorIndex = 3; break; + case GL_ZERO: colorIndex = 4; break; + case GL_ONE: colorIndex = 5; break; + default: UNREACHABLE(); break; + } + + return colorIndex; +} + +D3D11_BLEND_DESC GetAlphaMaskBlendStateDesc() +{ + D3D11_BLEND_DESC desc; + memset(&desc, 0, sizeof(desc)); + desc.RenderTarget[0].BlendEnable = TRUE; + desc.RenderTarget[0].SrcBlend = D3D11_BLEND_ONE; + desc.RenderTarget[0].DestBlend = D3D11_BLEND_ZERO; + desc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD; + desc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_ZERO; + desc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_ZERO; + desc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD; + desc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_RED | + D3D11_COLOR_WRITE_ENABLE_GREEN | + D3D11_COLOR_WRITE_ENABLE_BLUE; + return desc; +} + +D3D11_INPUT_ELEMENT_DESC quad2DLayout[] = +{ + { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 }, + { "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 8, D3D11_INPUT_PER_VERTEX_DATA, 0 }, +}; + +D3D11_INPUT_ELEMENT_DESC quad3DLayout[] = +{ + { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 }, + { "LAYER", 0, DXGI_FORMAT_R32_UINT, 0, 8, D3D11_INPUT_PER_VERTEX_DATA, 0 }, + { "TEXCOORD", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 }, +}; + +} // namespace + Blit11::Blit11(Renderer11 *renderer) - : mRenderer(renderer), mBlitShaderMap(compareBlitParameters), mSwizzleShaderMap(compareSwizzleParameters), - mVertexBuffer(NULL), mPointSampler(NULL), mLinearSampler(NULL), mScissorEnabledRasterizerState(NULL), - mScissorDisabledRasterizerState(NULL), mDepthStencilState(NULL), - mQuad2DIL(NULL), mQuad2DVS(NULL), mDepthPS(NULL), - mQuad3DIL(NULL), mQuad3DVS(NULL), mQuad3DGS(NULL), - mSwizzleCB(NULL) + : mRenderer(renderer), + mResourcesInitialized(false), + mVertexBuffer(nullptr), + mPointSampler(nullptr), + mLinearSampler(nullptr), + mScissorEnabledRasterizerState(nullptr), + mScissorDisabledRasterizerState(nullptr), + mDepthStencilState(nullptr), + mQuad2DIL(quad2DLayout, + ArraySize(quad2DLayout), + g_VS_Passthrough2D, + ArraySize(g_VS_Passthrough2D), + "Blit11 2D input layout"), + mQuad2DVS(g_VS_Passthrough2D, ArraySize(g_VS_Passthrough2D), "Blit11 2D vertex shader"), + mDepthPS(g_PS_PassthroughDepth2D, + ArraySize(g_PS_PassthroughDepth2D), + "Blit11 2D depth pixel shader"), + mQuad3DIL(quad3DLayout, + ArraySize(quad3DLayout), + g_VS_Passthrough3D, + ArraySize(g_VS_Passthrough3D), + "Blit11 3D input layout"), + mQuad3DVS(g_VS_Passthrough3D, ArraySize(g_VS_Passthrough3D), "Blit11 3D vertex shader"), + mQuad3DGS(g_GS_Passthrough3D, ArraySize(g_GS_Passthrough3D), "Blit11 3D geometry shader"), + mAlphaMaskBlendState(GetAlphaMaskBlendStateDesc(), "Blit11 Alpha Mask Blend"), + mSwizzleCB(nullptr) +{ +} + +Blit11::~Blit11() +{ + freeResources(); + + mQuad2DIL.release(); + mQuad2DVS.release(); + mDepthPS.release(); + + mQuad3DIL.release(); + mQuad3DVS.release(); + mQuad3DGS.release(); + + clearShaderMap(); +} + +gl::Error Blit11::initResources() { + if (mResourcesInitialized) + { + return gl::Error(GL_NO_ERROR); + } + + TRACE_EVENT0("gpu.angle", "Blit11::initResources"); + HRESULT result; ID3D11Device *device = mRenderer->getDevice(); D3D11_BUFFER_DESC vbDesc; - vbDesc.ByteWidth = std::max(sizeof(d3d11::PositionLayerTexCoord3DVertex), sizeof(d3d11::PositionTexCoordVertex)) * - 6 * renderer->getRendererCaps().max3DTextureSize; + vbDesc.ByteWidth = + static_cast<unsigned int>(std::max(sizeof(d3d11::PositionLayerTexCoord3DVertex), + sizeof(d3d11::PositionTexCoordVertex)) * + 6 * mRenderer->getRendererCaps().max3DTextureSize); vbDesc.Usage = D3D11_USAGE_DYNAMIC; vbDesc.BindFlags = D3D11_BIND_VERTEX_BUFFER; vbDesc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE; vbDesc.MiscFlags = 0; vbDesc.StructureByteStride = 0; - result = device->CreateBuffer(&vbDesc, NULL, &mVertexBuffer); + result = device->CreateBuffer(&vbDesc, nullptr, &mVertexBuffer); ASSERT(SUCCEEDED(result)); + if (FAILED(result)) + { + freeResources(); + return gl::Error(GL_OUT_OF_MEMORY, "Failed to create blit vertex buffer, HRESULT: 0x%X", + result); + } d3d11::SetDebugName(mVertexBuffer, "Blit11 vertex buffer"); D3D11_SAMPLER_DESC pointSamplerDesc; @@ -215,6 +323,12 @@ Blit11::Blit11(Renderer11 *renderer) result = device->CreateSamplerState(&pointSamplerDesc, &mPointSampler); ASSERT(SUCCEEDED(result)); + if (FAILED(result)) + { + freeResources(); + return gl::Error(GL_OUT_OF_MEMORY, + "Failed to create blit point sampler state, HRESULT: 0x%X", result); + } d3d11::SetDebugName(mPointSampler, "Blit11 point sampler"); D3D11_SAMPLER_DESC linearSamplerDesc; @@ -234,6 +348,12 @@ Blit11::Blit11(Renderer11 *renderer) result = device->CreateSamplerState(&linearSamplerDesc, &mLinearSampler); ASSERT(SUCCEEDED(result)); + if (FAILED(result)) + { + freeResources(); + return gl::Error(GL_OUT_OF_MEMORY, + "Failed to create blit linear sampler state, HRESULT: 0x%X", result); + } d3d11::SetDebugName(mLinearSampler, "Blit11 linear sampler"); // Use a rasterizer state that will not cull so that inverted quads will not be culled @@ -251,11 +371,25 @@ Blit11::Blit11(Renderer11 *renderer) rasterDesc.ScissorEnable = TRUE; result = device->CreateRasterizerState(&rasterDesc, &mScissorEnabledRasterizerState); ASSERT(SUCCEEDED(result)); + if (FAILED(result)) + { + freeResources(); + return gl::Error(GL_OUT_OF_MEMORY, + "Failed to create blit scissoring rasterizer state, HRESULT: 0x%X", + result); + } d3d11::SetDebugName(mScissorEnabledRasterizerState, "Blit11 scissoring rasterizer state"); rasterDesc.ScissorEnable = FALSE; result = device->CreateRasterizerState(&rasterDesc, &mScissorDisabledRasterizerState); ASSERT(SUCCEEDED(result)); + if (FAILED(result)) + { + freeResources(); + return gl::Error(GL_OUT_OF_MEMORY, + "Failed to create blit no scissoring rasterizer state, HRESULT: 0x%X", + result); + } d3d11::SetDebugName(mScissorDisabledRasterizerState, "Blit11 no scissoring rasterizer state"); D3D11_DEPTH_STENCIL_DESC depthStencilDesc; @@ -276,49 +410,13 @@ Blit11::Blit11(Renderer11 *renderer) result = device->CreateDepthStencilState(&depthStencilDesc, &mDepthStencilState); ASSERT(SUCCEEDED(result)); - d3d11::SetDebugName(mDepthStencilState, "Blit11 depth stencil state"); - - D3D11_INPUT_ELEMENT_DESC quad2DLayout[] = - { - { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 }, - { "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 8, D3D11_INPUT_PER_VERTEX_DATA, 0 }, - }; - - result = device->CreateInputLayout(quad2DLayout, ArraySize(quad2DLayout), g_VS_Passthrough2D, ArraySize(g_VS_Passthrough2D), &mQuad2DIL); - ASSERT(SUCCEEDED(result)); - d3d11::SetDebugName(mQuad2DIL, "Blit11 2D input layout"); - - result = device->CreateVertexShader(g_VS_Passthrough2D, ArraySize(g_VS_Passthrough2D), NULL, &mQuad2DVS); - ASSERT(SUCCEEDED(result)); - d3d11::SetDebugName(mQuad2DVS, "Blit11 2D vertex shader"); - - if (renderer->isES3Capable()) + if (FAILED(result)) { - result = device->CreatePixelShader(g_PS_PassthroughDepth2D, ArraySize(g_PS_PassthroughDepth2D), NULL, &mDepthPS); - ASSERT(SUCCEEDED(result)); - d3d11::SetDebugName(mDepthPS, "Blit11 2D depth pixel shader"); - - D3D11_INPUT_ELEMENT_DESC quad3DLayout[] = - { - { "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 }, - { "LAYER", 0, DXGI_FORMAT_R32_UINT, 0, 8, D3D11_INPUT_PER_VERTEX_DATA, 0 }, - { "TEXCOORD", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 }, - }; - - result = device->CreateInputLayout(quad3DLayout, ArraySize(quad3DLayout), g_VS_Passthrough3D, ArraySize(g_VS_Passthrough3D), &mQuad3DIL); - ASSERT(SUCCEEDED(result)); - d3d11::SetDebugName(mQuad3DIL, "Blit11 3D input layout"); - - result = device->CreateVertexShader(g_VS_Passthrough3D, ArraySize(g_VS_Passthrough3D), NULL, &mQuad3DVS); - ASSERT(SUCCEEDED(result)); - d3d11::SetDebugName(mQuad3DVS, "Blit11 3D vertex shader"); - - result = device->CreateGeometryShader(g_GS_Passthrough3D, ArraySize(g_GS_Passthrough3D), NULL, &mQuad3DGS); - ASSERT(SUCCEEDED(result)); - d3d11::SetDebugName(mQuad3DGS, "Renderer11 copy 3D texture geometry shader"); + freeResources(); + return gl::Error(GL_OUT_OF_MEMORY, + "Failed to create blit depth stencil state, HRESULT: 0x%X", result); } - - buildShaderMap(); + d3d11::SetDebugName(mDepthStencilState, "Blit11 depth stencil state"); D3D11_BUFFER_DESC swizzleBufferDesc; swizzleBufferDesc.ByteWidth = sizeof(unsigned int) * 4; @@ -328,12 +426,22 @@ Blit11::Blit11(Renderer11 *renderer) swizzleBufferDesc.MiscFlags = 0; swizzleBufferDesc.StructureByteStride = 0; - result = device->CreateBuffer(&swizzleBufferDesc, NULL, &mSwizzleCB); + result = device->CreateBuffer(&swizzleBufferDesc, nullptr, &mSwizzleCB); ASSERT(SUCCEEDED(result)); + if (FAILED(result)) + { + freeResources(); + return gl::Error(GL_OUT_OF_MEMORY, "Failed to create blit swizzle buffer, HRESULT: 0x%X", + result); + } d3d11::SetDebugName(mSwizzleCB, "Blit11 swizzle constant buffer"); + + mResourcesInitialized = true; + + return gl::Error(GL_NO_ERROR); } -Blit11::~Blit11() +void Blit11::freeResources() { SafeRelease(mVertexBuffer); SafeRelease(mPointSampler); @@ -341,41 +449,176 @@ Blit11::~Blit11() SafeRelease(mScissorEnabledRasterizerState); SafeRelease(mScissorDisabledRasterizerState); SafeRelease(mDepthStencilState); + SafeRelease(mSwizzleCB); - SafeRelease(mQuad2DIL); - SafeRelease(mQuad2DVS); - SafeRelease(mDepthPS); - - SafeRelease(mQuad3DIL); - SafeRelease(mQuad3DVS); - SafeRelease(mQuad3DGS); + mResourcesInitialized = false; +} - SafeRelease(mSwizzleCB); +// static +Blit11::BlitShaderType Blit11::GetBlitShaderType(GLenum destinationFormat, bool isSigned, ShaderDimension dimension) +{ + if (dimension == SHADER_3D) + { + if (isSigned) + { + switch (destinationFormat) + { + case GL_RGBA_INTEGER: return BLITSHADER_3D_RGBAI; + case GL_RGB_INTEGER: return BLITSHADER_3D_RGBI; + case GL_RG_INTEGER: return BLITSHADER_3D_RGI; + case GL_RED_INTEGER: return BLITSHADER_3D_RI; + default: + UNREACHABLE(); + return BLITSHADER_INVALID; + } + } + else + { + switch (destinationFormat) + { + case GL_RGBA: return BLITSHADER_3D_RGBAF; + case GL_RGBA_INTEGER: return BLITSHADER_3D_RGBAUI; + case GL_BGRA_EXT: return BLITSHADER_3D_BGRAF; + case GL_RGB: return BLITSHADER_3D_RGBF; + case GL_RGB_INTEGER: return BLITSHADER_3D_RGBUI; + case GL_RG: return BLITSHADER_3D_RGF; + case GL_RG_INTEGER: return BLITSHADER_3D_RGUI; + case GL_RED: return BLITSHADER_3D_RF; + case GL_RED_INTEGER: return BLITSHADER_3D_RUI; + case GL_ALPHA: return BLITSHADER_3D_ALPHA; + case GL_LUMINANCE: return BLITSHADER_3D_LUMA; + case GL_LUMINANCE_ALPHA: return BLITSHADER_3D_LUMAALPHA; + default: + UNREACHABLE(); + return BLITSHADER_INVALID; + } + } + } + else if (isSigned) + { + switch (destinationFormat) + { + case GL_RGBA_INTEGER: return BLITSHADER_2D_RGBAI; + case GL_RGB_INTEGER: return BLITSHADER_2D_RGBI; + case GL_RG_INTEGER: return BLITSHADER_2D_RGI; + case GL_RED_INTEGER: return BLITSHADER_2D_RI; + default: + UNREACHABLE(); + return BLITSHADER_INVALID; + } + } + else + { + switch (destinationFormat) + { + case GL_RGBA: return BLITSHADER_2D_RGBAF; + case GL_RGBA_INTEGER: return BLITSHADER_2D_RGBAUI; + case GL_BGRA_EXT: return BLITSHADER_2D_BGRAF; + case GL_RGB: return BLITSHADER_2D_RGBF; + case GL_RGB_INTEGER: return BLITSHADER_2D_RGBUI; + case GL_RG: return BLITSHADER_2D_RGF; + case GL_RG_INTEGER: return BLITSHADER_2D_RGUI; + case GL_RED: return BLITSHADER_2D_RF; + case GL_RED_INTEGER: return BLITSHADER_2D_RUI; + case GL_ALPHA: return BLITSHADER_2D_ALPHA; + case GL_LUMINANCE: return BLITSHADER_2D_LUMA; + case GL_LUMINANCE_ALPHA: return BLITSHADER_2D_LUMAALPHA; + default: + UNREACHABLE(); + return BLITSHADER_INVALID; + } + } +} - clearShaderMap(); +// static +Blit11::SwizzleShaderType Blit11::GetSwizzleShaderType(GLenum type, D3D11_SRV_DIMENSION dimensionality) +{ + switch (dimensionality) + { + case D3D11_SRV_DIMENSION_TEXTURE2D: + switch (type) + { + case GL_FLOAT: return SWIZZLESHADER_2D_FLOAT; + case GL_UNSIGNED_INT: return SWIZZLESHADER_2D_UINT; + case GL_INT: return SWIZZLESHADER_2D_INT; + default: + UNREACHABLE(); + return SWIZZLESHADER_INVALID; + } + case D3D11_SRV_DIMENSION_TEXTURECUBE: + switch (type) + { + case GL_FLOAT: return SWIZZLESHADER_CUBE_FLOAT; + case GL_UNSIGNED_INT: return SWIZZLESHADER_CUBE_UINT; + case GL_INT: return SWIZZLESHADER_CUBE_INT; + default: + UNREACHABLE(); + return SWIZZLESHADER_INVALID; + } + case D3D11_SRV_DIMENSION_TEXTURE3D: + switch (type) + { + case GL_FLOAT: return SWIZZLESHADER_3D_FLOAT; + case GL_UNSIGNED_INT: return SWIZZLESHADER_3D_UINT; + case GL_INT: return SWIZZLESHADER_3D_INT; + default: + UNREACHABLE(); + return SWIZZLESHADER_INVALID; + } + case D3D11_SRV_DIMENSION_TEXTURE2DARRAY: + switch (type) + { + case GL_FLOAT: return SWIZZLESHADER_ARRAY_FLOAT; + case GL_UNSIGNED_INT: return SWIZZLESHADER_ARRAY_UINT; + case GL_INT: return SWIZZLESHADER_ARRAY_INT; + default: + UNREACHABLE(); + return SWIZZLESHADER_INVALID; + } + default: + UNREACHABLE(); + return SWIZZLESHADER_INVALID; + } } -static inline unsigned int GetSwizzleIndex(GLenum swizzle) +Blit11::ShaderSupport Blit11::getShaderSupport(const Shader &shader) { - unsigned int colorIndex = 0; + ID3D11Device *device = mRenderer->getDevice(); + ShaderSupport support; - switch (swizzle) + if (shader.dimension == SHADER_2D) { - case GL_RED: colorIndex = 0; break; - case GL_GREEN: colorIndex = 1; break; - case GL_BLUE: colorIndex = 2; break; - case GL_ALPHA: colorIndex = 3; break; - case GL_ZERO: colorIndex = 4; break; - case GL_ONE: colorIndex = 5; break; - default: UNREACHABLE(); break; + support.inputLayout = mQuad2DIL.resolve(device); + support.vertexShader = mQuad2DVS.resolve(device); + support.geometryShader = nullptr; + support.vertexWriteFunction = Write2DVertices; + } + else + { + ASSERT(shader.dimension == SHADER_3D); + support.inputLayout = mQuad3DIL.resolve(device); + support.vertexShader = mQuad3DVS.resolve(device); + support.geometryShader = mQuad3DGS.resolve(device); + support.vertexWriteFunction = Write3DVertices; } - return colorIndex; + return support; } -gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderTargetView *dest, const gl::Extents &size, - GLenum swizzleRed, GLenum swizzleGreen, GLenum swizzleBlue, GLenum swizzleAlpha) +gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, + ID3D11RenderTargetView *dest, + const gl::Extents &size, + GLenum swizzleRed, + GLenum swizzleGreen, + GLenum swizzleBlue, + GLenum swizzleAlpha) { + gl::Error error = initResources(); + if (error.isError()) + { + return error; + } + HRESULT result; ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext(); @@ -404,19 +647,13 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT break; } - SwizzleParameters parameters = { 0 }; - parameters.mDestinationType = shaderType; - parameters.mViewDimension = sourceSRVDesc.ViewDimension; - - SwizzleShaderMap::const_iterator i = mSwizzleShaderMap.find(parameters); - if (i == mSwizzleShaderMap.end()) + const Shader *shader = nullptr; + error = getSwizzleShader(shaderType, sourceSRVDesc.ViewDimension, &shader); + if (error.isError()) { - UNREACHABLE(); - return gl::Error(GL_INVALID_OPERATION, "Internal error, missing swizzle shader."); + return error; } - const Shader &shader = i->second; - // Set vertices D3D11_MAPPED_SUBRESOURCE mappedResource; result = deviceContext->Map(mVertexBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource); @@ -425,13 +662,15 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT return gl::Error(GL_OUT_OF_MEMORY, "Failed to map internal vertex buffer for swizzle, HRESULT: 0x%X.", result); } + const ShaderSupport &support = getShaderSupport(*shader); + UINT stride = 0; UINT startIdx = 0; UINT drawCount = 0; D3D11_PRIMITIVE_TOPOLOGY topology; gl::Box area(0, 0, 0, size.width, size.height, size.depth); - shader.mVertexWriteFunction(area, size, area, size, mappedResource.pData, &stride, &drawCount, &topology); + support.vertexWriteFunction(area, size, area, size, mappedResource.pData, &stride, &drawCount, &topology); deviceContext->Unmap(mVertexBuffer, 0); @@ -457,20 +696,21 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT deviceContext->PSSetConstantBuffers(0, 1, &mSwizzleCB); // Apply state - deviceContext->OMSetBlendState(NULL, NULL, 0xFFFFFFF); - deviceContext->OMSetDepthStencilState(NULL, 0xFFFFFFFF); + deviceContext->OMSetBlendState(nullptr, nullptr, 0xFFFFFFF); + deviceContext->OMSetDepthStencilState(nullptr, 0xFFFFFFFF); deviceContext->RSSetState(mScissorDisabledRasterizerState); // Apply shaders - deviceContext->IASetInputLayout(shader.mInputLayout); + deviceContext->IASetInputLayout(support.inputLayout); deviceContext->IASetPrimitiveTopology(topology); - deviceContext->VSSetShader(shader.mVertexShader, NULL, 0); + deviceContext->VSSetShader(support.vertexShader, nullptr, 0); - deviceContext->PSSetShader(shader.mPixelShader, NULL, 0); - deviceContext->GSSetShader(shader.mGeometryShader, NULL, 0); + deviceContext->PSSetShader(shader->pixelShader, nullptr, 0); + deviceContext->GSSetShader(support.geometryShader, nullptr, 0); // Unset the currently bound shader resource to avoid conflicts - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL); + auto stateManager = mRenderer->getStateManager(); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr); // Apply render target mRenderer->setOneTimeRenderTarget(dest); @@ -479,14 +719,14 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT D3D11_VIEWPORT viewport; viewport.TopLeftX = 0; viewport.TopLeftY = 0; - viewport.Width = size.width; - viewport.Height = size.height; + viewport.Width = static_cast<FLOAT>(size.width); + viewport.Height = static_cast<FLOAT>(size.height); viewport.MinDepth = 0.0f; viewport.MaxDepth = 1.0f; deviceContext->RSSetViewports(1, &viewport); // Apply textures - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, source); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, source); // Apply samplers deviceContext->PSSetSamplers(0, 1, &mPointSampler); @@ -495,12 +735,12 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT deviceContext->Draw(drawCount, 0); // Unbind textures and render targets and vertex buffer - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr); mRenderer->unapplyRenderTargets(); UINT zero = 0; - ID3D11Buffer *const nullBuffer = NULL; + ID3D11Buffer *const nullBuffer = nullptr; deviceContext->IASetVertexBuffers(0, 1, &nullBuffer, &zero, &zero); mRenderer->markAllStateDirty(); @@ -508,10 +748,23 @@ gl::Error Blit11::swizzleTexture(ID3D11ShaderResourceView *source, ID3D11RenderT return gl::Error(GL_NO_ERROR); } -gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &sourceArea, const gl::Extents &sourceSize, - ID3D11RenderTargetView *dest, const gl::Box &destArea, const gl::Extents &destSize, - const gl::Rectangle *scissor, GLenum destFormat, GLenum filter) +gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, + const gl::Box &sourceArea, + const gl::Extents &sourceSize, + ID3D11RenderTargetView *dest, + const gl::Box &destArea, + const gl::Extents &destSize, + const gl::Rectangle *scissor, + GLenum destFormat, + GLenum filter, + bool maskOffAlpha) { + gl::Error error = initResources(); + if (error.isError()) + { + return error; + } + HRESULT result; ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext(); @@ -523,19 +776,17 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(sourceSRVDesc.Format); const gl::InternalFormat &internalFormatInfo = gl::GetInternalFormatInfo(dxgiFormatInfo.internalFormat); - BlitParameters parameters = { 0 }; - parameters.mDestinationFormat = destFormat; - parameters.mSignedInteger = (internalFormatInfo.componentType == GL_INT); - parameters.m3DBlit = sourceSRVDesc.ViewDimension == D3D11_SRV_DIMENSION_TEXTURE3D; + bool isSigned = (internalFormatInfo.componentType == GL_INT); + ShaderDimension dimension = (sourceSRVDesc.ViewDimension == D3D11_SRV_DIMENSION_TEXTURE3D) ? SHADER_3D : SHADER_2D; - BlitShaderMap::const_iterator i = mBlitShaderMap.find(parameters); - if (i == mBlitShaderMap.end()) + const Shader *shader = nullptr; + error = getBlitShader(destFormat, isSigned, dimension, &shader); + if (error.isError()) { - UNREACHABLE(); - return gl::Error(GL_OUT_OF_MEMORY, "Could not find appropriate shader for internal texture blit."); + return error; } - const Shader& shader = i->second; + const ShaderSupport &support = getShaderSupport(*shader); // Set vertices D3D11_MAPPED_SUBRESOURCE mappedResource; @@ -550,7 +801,7 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s UINT drawCount = 0; D3D11_PRIMITIVE_TOPOLOGY topology; - shader.mVertexWriteFunction(sourceArea, sourceSize, destArea, destSize, mappedResource.pData, + support.vertexWriteFunction(sourceArea, sourceSize, destArea, destSize, mappedResource.pData, &stride, &drawCount, &topology); deviceContext->Unmap(mVertexBuffer, 0); @@ -559,8 +810,17 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s deviceContext->IASetVertexBuffers(0, 1, &mVertexBuffer, &stride, &startIdx); // Apply state - deviceContext->OMSetBlendState(NULL, NULL, 0xFFFFFFF); - deviceContext->OMSetDepthStencilState(NULL, 0xFFFFFFFF); + if (maskOffAlpha) + { + ID3D11BlendState *blendState = mAlphaMaskBlendState.resolve(mRenderer->getDevice()); + ASSERT(blendState); + deviceContext->OMSetBlendState(blendState, nullptr, 0xFFFFFFF); + } + else + { + deviceContext->OMSetBlendState(nullptr, nullptr, 0xFFFFFFF); + } + deviceContext->OMSetDepthStencilState(nullptr, 0xFFFFFFFF); if (scissor) { @@ -579,15 +839,16 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s } // Apply shaders - deviceContext->IASetInputLayout(shader.mInputLayout); + deviceContext->IASetInputLayout(support.inputLayout); deviceContext->IASetPrimitiveTopology(topology); - deviceContext->VSSetShader(shader.mVertexShader, NULL, 0); + deviceContext->VSSetShader(support.vertexShader, nullptr, 0); - deviceContext->PSSetShader(shader.mPixelShader, NULL, 0); - deviceContext->GSSetShader(shader.mGeometryShader, NULL, 0); + deviceContext->PSSetShader(shader->pixelShader, nullptr, 0); + deviceContext->GSSetShader(support.geometryShader, nullptr, 0); // Unset the currently bound shader resource to avoid conflicts - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL); + auto stateManager = mRenderer->getStateManager(); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr); // Apply render target mRenderer->setOneTimeRenderTarget(dest); @@ -596,17 +857,17 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s D3D11_VIEWPORT viewport; viewport.TopLeftX = 0; viewport.TopLeftY = 0; - viewport.Width = destSize.width; - viewport.Height = destSize.height; + viewport.Width = static_cast<FLOAT>(destSize.width); + viewport.Height = static_cast<FLOAT>(destSize.height); viewport.MinDepth = 0.0f; viewport.MaxDepth = 1.0f; deviceContext->RSSetViewports(1, &viewport); // Apply textures - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, source); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, source); // Apply samplers - ID3D11SamplerState *sampler = NULL; + ID3D11SamplerState *sampler = nullptr; switch (filter) { case GL_NEAREST: sampler = mPointSampler; break; @@ -622,12 +883,12 @@ gl::Error Blit11::copyTexture(ID3D11ShaderResourceView *source, const gl::Box &s deviceContext->Draw(drawCount, 0); // Unbind textures and render targets and vertex buffer - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr); mRenderer->unapplyRenderTargets(); UINT zero = 0; - ID3D11Buffer *const nullBuffer = NULL; + ID3D11Buffer *const nullBuffer = nullptr; deviceContext->IASetVertexBuffers(0, 1, &nullBuffer, &zero, &zero); mRenderer->markAllStateDirty(); @@ -648,6 +909,12 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou ID3D11DepthStencilView *dest, const gl::Box &destArea, const gl::Extents &destSize, const gl::Rectangle *scissor) { + gl::Error error = initResources(); + if (error.isError()) + { + return error; + } + HRESULT result; ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext(); @@ -673,7 +940,7 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou deviceContext->IASetVertexBuffers(0, 1, &mVertexBuffer, &stride, &startIdx); // Apply state - deviceContext->OMSetBlendState(NULL, NULL, 0xFFFFFFF); + deviceContext->OMSetBlendState(nullptr, nullptr, 0xFFFFFFF); deviceContext->OMSetDepthStencilState(mDepthStencilState, 0xFFFFFFFF); if (scissor) @@ -692,32 +959,40 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou deviceContext->RSSetState(mScissorDisabledRasterizerState); } + ID3D11Device *device = mRenderer->getDevice(); + ID3D11VertexShader *quad2DVS = mQuad2DVS.resolve(device); + if (quad2DVS == nullptr) + { + return gl::Error(GL_INVALID_OPERATION, "Error compiling internal 2D blit vertex shader"); + } + // Apply shaders - deviceContext->IASetInputLayout(mQuad2DIL); + deviceContext->IASetInputLayout(mQuad2DIL.resolve(device)); deviceContext->IASetPrimitiveTopology(topology); - deviceContext->VSSetShader(mQuad2DVS, NULL, 0); + deviceContext->VSSetShader(quad2DVS, nullptr, 0); - deviceContext->PSSetShader(mDepthPS, NULL, 0); - deviceContext->GSSetShader(NULL, NULL, 0); + deviceContext->PSSetShader(mDepthPS.resolve(device), nullptr, 0); + deviceContext->GSSetShader(nullptr, nullptr, 0); // Unset the currently bound shader resource to avoid conflicts - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL); + auto stateManager = mRenderer->getStateManager(); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr); // Apply render target - deviceContext->OMSetRenderTargets(0, NULL, dest); + deviceContext->OMSetRenderTargets(0, nullptr, dest); // Set the viewport D3D11_VIEWPORT viewport; viewport.TopLeftX = 0; viewport.TopLeftY = 0; - viewport.Width = destSize.width; - viewport.Height = destSize.height; + viewport.Width = static_cast<FLOAT>(destSize.width); + viewport.Height = static_cast<FLOAT>(destSize.height); viewport.MinDepth = 0.0f; viewport.MaxDepth = 1.0f; deviceContext->RSSetViewports(1, &viewport); // Apply textures - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, source); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, source); // Apply samplers deviceContext->PSSetSamplers(0, 1, &mPointSampler); @@ -726,12 +1001,12 @@ gl::Error Blit11::copyDepth(ID3D11ShaderResourceView *source, const gl::Box &sou deviceContext->Draw(drawCount, 0); // Unbind textures and render targets and vertex buffer - mRenderer->setShaderResource(gl::SAMPLER_PIXEL, 0, NULL); + stateManager->setShaderResource(gl::SAMPLER_PIXEL, 0, nullptr); mRenderer->unapplyRenderTargets(); UINT zero = 0; - ID3D11Buffer *const nullBuffer = NULL; + ID3D11Buffer *const nullBuffer = nullptr; deviceContext->IASetVertexBuffers(0, 1, &nullBuffer, &zero, &zero); mRenderer->markAllStateDirty(); @@ -752,6 +1027,12 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu ID3D11Resource *dest, unsigned int destSubresource, const gl::Box &destArea, const gl::Extents &destSize, const gl::Rectangle *scissor, bool stencilOnly) { + gl::Error error = initResources(); + if (error.isError()) + { + return error; + } + ID3D11Device *device = mRenderer->getDevice(); ID3D11DeviceContext *deviceContext = mRenderer->getDeviceContext(); @@ -826,7 +1107,7 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu float yPerc = static_cast<float>(y - destArea.y) / (destArea.height - 1); // Interpolate using the original source rectangle to determine which row to sample from while clamping to the edges - unsigned int readRow = gl::clamp(sourceArea.y + floor(yPerc * (sourceArea.height - 1) + 0.5f), 0, sourceSize.height - 1); + unsigned int readRow = static_cast<unsigned int>(gl::clamp(sourceArea.y + floor(yPerc * (sourceArea.height - 1) + 0.5f), 0, sourceSize.height - 1)); unsigned int writeRow = y; if (wholeRowCopy) @@ -848,7 +1129,7 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu float xPerc = static_cast<float>(x - destArea.x) / (destArea.width - 1); // Interpolate the original source rectangle to determine which column to sample from while clamping to the edges - unsigned int readColumn = gl::clamp(sourceArea.x + floor(xPerc * (sourceArea.width - 1) + 0.5f), 0, sourceSize.width - 1); + unsigned int readColumn = static_cast<unsigned int>(gl::clamp(sourceArea.x + floor(xPerc * (sourceArea.width - 1) + 0.5f), 0, sourceSize.width - 1)); unsigned int writeColumn = x; void *sourcePixel = reinterpret_cast<char*>(sourceMapping.pData) + @@ -868,14 +1149,14 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu // HACK: Use ID3D11DevicContext::UpdateSubresource which causes an extra copy compared to ID3D11DevicContext::CopySubresourceRegion // according to MSDN. - deviceContext->UpdateSubresource(dest, destSubresource, NULL, destMapping.pData, destMapping.RowPitch, destMapping.DepthPitch); + deviceContext->UpdateSubresource(dest, destSubresource, nullptr, destMapping.pData, destMapping.RowPitch, destMapping.DepthPitch); deviceContext->Unmap(sourceStaging, 0); deviceContext->Unmap(destStaging, 0); // TODO: Determine why this call to ID3D11DevicContext::CopySubresourceRegion causes a TDR timeout on some // systems when called repeatedly. - // deviceContext->CopySubresourceRegion(dest, destSubresource, 0, 0, 0, destStaging, 0, NULL); + // deviceContext->CopySubresourceRegion(dest, destSubresource, 0, 0, 0, destStaging, 0, nullptr); SafeRelease(sourceStaging); SafeRelease(destStaging); @@ -883,177 +1164,242 @@ gl::Error Blit11::copyDepthStencil(ID3D11Resource *source, unsigned int sourceSu return gl::Error(GL_NO_ERROR); } -bool Blit11::compareBlitParameters(const Blit11::BlitParameters &a, const Blit11::BlitParameters &b) +void Blit11::addBlitShaderToMap(BlitShaderType blitShaderType, ShaderDimension dimension, ID3D11PixelShader *ps) { - return memcmp(&a, &b, sizeof(Blit11::BlitParameters)) < 0; -} + ASSERT(mBlitShaderMap.find(blitShaderType) == mBlitShaderMap.end()); + ASSERT(ps); -bool Blit11::compareSwizzleParameters(const SwizzleParameters &a, const SwizzleParameters &b) -{ - return memcmp(&a, &b, sizeof(Blit11::SwizzleParameters)) < 0; + Shader shader; + shader.dimension = dimension; + shader.pixelShader = ps; + + mBlitShaderMap[blitShaderType] = shader; } -void Blit11::add2DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps) +void Blit11::addSwizzleShaderToMap(SwizzleShaderType swizzleShaderType, ShaderDimension dimension, ID3D11PixelShader *ps) { - BlitParameters params = { 0 }; - params.mDestinationFormat = destFormat; - params.mSignedInteger = signedInteger; - params.m3DBlit = false; - - ASSERT(mBlitShaderMap.find(params) == mBlitShaderMap.end()); + ASSERT(mSwizzleShaderMap.find(swizzleShaderType) == mSwizzleShaderMap.end()); ASSERT(ps); Shader shader; - shader.mVertexWriteFunction = Write2DVertices; - shader.mInputLayout = mQuad2DIL; - shader.mVertexShader = mQuad2DVS; - shader.mGeometryShader = NULL; - shader.mPixelShader = ps; + shader.dimension = dimension; + shader.pixelShader = ps; - mBlitShaderMap[params] = shader; + mSwizzleShaderMap[swizzleShaderType] = shader; } -void Blit11::add3DBlitShaderToMap(GLenum destFormat, bool signedInteger, ID3D11PixelShader *ps) +void Blit11::clearShaderMap() { - BlitParameters params = { 0 }; - params.mDestinationFormat = destFormat; - params.mSignedInteger = signedInteger; - params.m3DBlit = true; - - ASSERT(mBlitShaderMap.find(params) == mBlitShaderMap.end()); - ASSERT(ps); - - Shader shader; - shader.mVertexWriteFunction = Write3DVertices; - shader.mInputLayout = mQuad3DIL; - shader.mVertexShader = mQuad3DVS; - shader.mGeometryShader = mQuad3DGS; - shader.mPixelShader = ps; + for (auto &blitShader : mBlitShaderMap) + { + SafeRelease(blitShader.second.pixelShader); + } + mBlitShaderMap.clear(); - mBlitShaderMap[params] = shader; + for (auto &swizzleShader : mSwizzleShaderMap) + { + SafeRelease(swizzleShader.second.pixelShader); + } + mSwizzleShaderMap.clear(); } -void Blit11::addSwizzleShaderToMap(GLenum destType, D3D11_SRV_DIMENSION viewDimension, ID3D11PixelShader *ps) +gl::Error Blit11::getBlitShader(GLenum destFormat, bool isSigned, ShaderDimension dimension, const Shader **shader) { - SwizzleParameters params = { 0 }; - params.mDestinationType = destType; - params.mViewDimension = viewDimension; + BlitShaderType blitShaderType = GetBlitShaderType(destFormat, isSigned, dimension); - ASSERT(mSwizzleShaderMap.find(params) == mSwizzleShaderMap.end()); - ASSERT(ps); + if (blitShaderType == BLITSHADER_INVALID) + { + return gl::Error(GL_INVALID_OPERATION, "Internal blit shader type mismatch"); + } - Shader shader; - switch (viewDimension) + auto blitShaderIt = mBlitShaderMap.find(blitShaderType); + if (blitShaderIt != mBlitShaderMap.end()) { - case D3D_SRV_DIMENSION_TEXTURE2D: - shader.mVertexWriteFunction = Write2DVertices; - shader.mInputLayout = mQuad2DIL; - shader.mVertexShader = mQuad2DVS; - shader.mGeometryShader = NULL; - break; + *shader = &blitShaderIt->second; + return gl::Error(GL_NO_ERROR); + } - case D3D_SRV_DIMENSION_TEXTURE3D: - case D3D_SRV_DIMENSION_TEXTURE2DARRAY: - case D3D_SRV_DIMENSION_TEXTURECUBE: - shader.mVertexWriteFunction = Write3DVertices; - shader.mInputLayout = mQuad3DIL; - shader.mVertexShader = mQuad3DVS; - shader.mGeometryShader = mQuad3DGS; - break; + ASSERT(dimension == SHADER_2D || mRenderer->isES3Capable()); + ID3D11Device *device = mRenderer->getDevice(); + + switch (blitShaderType) + { + case BLITSHADER_2D_RGBAF: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D RGBA pixel shader")); + break; + case BLITSHADER_2D_BGRAF: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D BGRA pixel shader")); + break; + case BLITSHADER_2D_RGBF: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGB2D, "Blit11 2D RGB pixel shader")); + break; + case BLITSHADER_2D_RGF: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRG2D, "Blit11 2D RG pixel shader")); + break; + case BLITSHADER_2D_RF: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughR2D, "Blit11 2D R pixel shader")); + break; + case BLITSHADER_2D_ALPHA: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D alpha pixel shader")); + break; + case BLITSHADER_2D_LUMA: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughLum2D, "Blit11 2D lum pixel shader")); + break; + case BLITSHADER_2D_LUMAALPHA: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha2D, "Blit11 2D luminance alpha pixel shader")); + break; + case BLITSHADER_2D_RGBAUI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2DUI, "Blit11 2D RGBA UI pixel shader")); + break; + case BLITSHADER_2D_RGBAI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGBA2DI, "Blit11 2D RGBA I pixel shader")); + break; + case BLITSHADER_2D_RGBUI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGB2DUI, "Blit11 2D RGB UI pixel shader")); + break; + case BLITSHADER_2D_RGBI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRGB2DI, "Blit11 2D RGB I pixel shader")); + break; + case BLITSHADER_2D_RGUI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRG2DUI, "Blit11 2D RG UI pixel shader")); + break; + case BLITSHADER_2D_RGI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughRG2DI, "Blit11 2D RG I pixel shader")); + break; + case BLITSHADER_2D_RUI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughR2DUI, "Blit11 2D R UI pixel shader")); + break; + case BLITSHADER_2D_RI: + addBlitShaderToMap(blitShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_PassthroughR2DI, "Blit11 2D R I pixel shader")); + break; + case BLITSHADER_3D_RGBAF: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D RGBA pixel shader")); + break; + case BLITSHADER_3D_RGBAUI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3DUI, "Blit11 3D UI RGBA pixel shader")); + break; + case BLITSHADER_3D_RGBAI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3DI, "Blit11 3D I RGBA pixel shader")); + break; + case BLITSHADER_3D_BGRAF: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D BGRA pixel shader")); + break; + case BLITSHADER_3D_RGBF: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGB3D, "Blit11 3D RGB pixel shader")); + break; + case BLITSHADER_3D_RGBUI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGB3DUI, "Blit11 3D RGB UI pixel shader")); + break; + case BLITSHADER_3D_RGBI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGB3DI, "Blit11 3D RGB I pixel shader")); + break; + case BLITSHADER_3D_RGF: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRG3D, "Blit11 3D RG pixel shader")); + break; + case BLITSHADER_3D_RGUI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRG3DUI, "Blit11 3D RG UI pixel shader")); + break; + case BLITSHADER_3D_RGI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRG3DI, "Blit11 3D RG I pixel shader")); + break; + case BLITSHADER_3D_RF: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughR3D, "Blit11 3D R pixel shader")); + break; + case BLITSHADER_3D_RUI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughR3DUI, "Blit11 3D R UI pixel shader")); + break; + case BLITSHADER_3D_RI: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughR3DI, "Blit11 3D R I pixel shader")); + break; + case BLITSHADER_3D_ALPHA: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D alpha pixel shader")); + break; + case BLITSHADER_3D_LUMA: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughLum3D, "Blit11 3D luminance pixel shader")); + break; + case BLITSHADER_3D_LUMAALPHA: + addBlitShaderToMap(blitShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha3D, "Blit11 3D luminance alpha pixel shader")); + break; default: UNREACHABLE(); - break; + return gl::Error(GL_INVALID_OPERATION, "Internal error"); } - shader.mPixelShader = ps; - mSwizzleShaderMap[params] = shader; + blitShaderIt = mBlitShaderMap.find(blitShaderType); + ASSERT(blitShaderIt != mBlitShaderMap.end()); + *shader = &blitShaderIt->second; + return gl::Error(GL_NO_ERROR); } -void Blit11::buildShaderMap() +gl::Error Blit11::getSwizzleShader(GLenum type, D3D11_SRV_DIMENSION viewDimension, const Shader **shader) { - ID3D11Device *device = mRenderer->getDevice(); + SwizzleShaderType swizzleShaderType = GetSwizzleShaderType(type, viewDimension); - // 2D shaders (OpenGL ES 2+) - add2DBlitShaderToMap(GL_RGBA, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D RGBA pixel shader" )); - add2DBlitShaderToMap(GL_BGRA_EXT, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D BGRA pixel shader" )); - add2DBlitShaderToMap(GL_RGB, false, d3d11::CompilePS(device, g_PS_PassthroughRGB2D, "Blit11 2D RGB pixel shader" )); - add2DBlitShaderToMap(GL_RG, false, d3d11::CompilePS(device, g_PS_PassthroughRG2D, "Blit11 2D RG pixel shader" )); - add2DBlitShaderToMap(GL_RED, false, d3d11::CompilePS(device, g_PS_PassthroughR2D, "Blit11 2D R pixel shader" )); - add2DBlitShaderToMap(GL_ALPHA, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2D, "Blit11 2D alpha pixel shader" )); - add2DBlitShaderToMap(GL_LUMINANCE, false, d3d11::CompilePS(device, g_PS_PassthroughLum2D, "Blit11 2D lum pixel shader" )); - add2DBlitShaderToMap(GL_LUMINANCE_ALPHA, false, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha2D, "Blit11 2D luminance alpha pixel shader")); - - // 2D shaders (OpenGL ES 3+) - if (mRenderer->isES3Capable()) + if (swizzleShaderType == SWIZZLESHADER_INVALID) { - add2DBlitShaderToMap(GL_RGBA_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA2DUI, "Blit11 2D RGBA UI pixel shader" )); - add2DBlitShaderToMap(GL_RGBA_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughRGBA2DI, "Blit11 2D RGBA I pixel shader" )); - add2DBlitShaderToMap(GL_RGB_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughRGB2DUI, "Blit11 2D RGB UI pixel shader" )); - add2DBlitShaderToMap(GL_RGB_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughRGB2DI, "Blit11 2D RGB I pixel shader" )); - add2DBlitShaderToMap(GL_RG_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughRG2DUI, "Blit11 2D RG UI pixel shader" )); - add2DBlitShaderToMap(GL_RG_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughRG2DI, "Blit11 2D RG I pixel shader" )); - add2DBlitShaderToMap(GL_RED_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughR2DUI, "Blit11 2D R UI pixel shader" )); - add2DBlitShaderToMap(GL_RED_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughR2DI, "Blit11 2D R I pixel shader" )); + return gl::Error(GL_INVALID_OPERATION, "Swizzle shader type not found"); } - // 3D shaders (OpenGL ES 3+) - if (mRenderer->isES3Capable()) + auto swizzleShaderIt = mSwizzleShaderMap.find(swizzleShaderType); + if (swizzleShaderIt != mSwizzleShaderMap.end()) { - add3DBlitShaderToMap(GL_RGBA, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D RGBA pixel shader" )); - add3DBlitShaderToMap(GL_RGBA_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3DUI, "Blit11 3D UI RGBA pixel shader" )); - add3DBlitShaderToMap(GL_RGBA_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughRGBA3DI, "Blit11 3D I RGBA pixel shader" )); - add3DBlitShaderToMap(GL_BGRA_EXT, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D BGRA pixel shader" )); - add3DBlitShaderToMap(GL_RGB, false, d3d11::CompilePS(device, g_PS_PassthroughRGB3D, "Blit11 3D RGB pixel shader" )); - add3DBlitShaderToMap(GL_RGB_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughRGB3DUI, "Blit11 3D RGB UI pixel shader" )); - add3DBlitShaderToMap(GL_RGB_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughRGB3DI, "Blit11 3D RGB I pixel shader" )); - add3DBlitShaderToMap(GL_RG, false, d3d11::CompilePS(device, g_PS_PassthroughRG3D, "Blit11 3D RG pixel shader" )); - add3DBlitShaderToMap(GL_RG_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughRG3DUI, "Blit11 3D RG UI pixel shader" )); - add3DBlitShaderToMap(GL_RG_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughRG3DI, "Blit11 3D RG I pixel shader" )); - add3DBlitShaderToMap(GL_RED, false, d3d11::CompilePS(device, g_PS_PassthroughR3D, "Blit11 3D R pixel shader" )); - add3DBlitShaderToMap(GL_RED_INTEGER, false, d3d11::CompilePS(device, g_PS_PassthroughR3DUI, "Blit11 3D R UI pixel shader" )); - add3DBlitShaderToMap(GL_RED_INTEGER, true, d3d11::CompilePS(device, g_PS_PassthroughR3DI, "Blit11 3D R I pixel shader" )); - add3DBlitShaderToMap(GL_ALPHA, false, d3d11::CompilePS(device, g_PS_PassthroughRGBA3D, "Blit11 3D alpha pixel shader" )); - add3DBlitShaderToMap(GL_LUMINANCE, false, d3d11::CompilePS(device, g_PS_PassthroughLum3D, "Blit11 3D luminance pixel shader" )); - add3DBlitShaderToMap(GL_LUMINANCE_ALPHA, false, d3d11::CompilePS(device, g_PS_PassthroughLumAlpha3D, "Blit11 3D luminance alpha pixel shader")); + *shader = &swizzleShaderIt->second; + return gl::Error(GL_NO_ERROR); } // Swizzling shaders (OpenGL ES 3+) - if (mRenderer->isES3Capable()) - { - addSwizzleShaderToMap(GL_FLOAT, D3D_SRV_DIMENSION_TEXTURE2D, d3d11::CompilePS(device, g_PS_SwizzleF2D, "Blit11 2D F swizzle pixel shader" )); - addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURE2D, d3d11::CompilePS(device, g_PS_SwizzleUI2D, "Blit11 2D UI swizzle pixel shader")); - addSwizzleShaderToMap(GL_INT, D3D_SRV_DIMENSION_TEXTURE2D, d3d11::CompilePS(device, g_PS_SwizzleI2D, "Blit11 2D I swizzle pixel shader" )); - - addSwizzleShaderToMap(GL_FLOAT, D3D_SRV_DIMENSION_TEXTURECUBE, d3d11::CompilePS(device, g_PS_SwizzleF2DArray, "Blit11 2D Cube F swizzle pixel shader" )); - addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURECUBE, d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Cube UI swizzle pixel shader")); - addSwizzleShaderToMap(GL_INT, D3D_SRV_DIMENSION_TEXTURECUBE, d3d11::CompilePS(device, g_PS_SwizzleI2DArray, "Blit11 2D Cube I swizzle pixel shader" )); + ASSERT(mRenderer->isES3Capable()); - addSwizzleShaderToMap(GL_FLOAT, D3D_SRV_DIMENSION_TEXTURE3D, d3d11::CompilePS(device, g_PS_SwizzleF3D, "Blit11 3D F swizzle pixel shader" )); - addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURE3D, d3d11::CompilePS(device, g_PS_SwizzleUI3D, "Blit11 3D UI swizzle pixel shader")); - addSwizzleShaderToMap(GL_INT, D3D_SRV_DIMENSION_TEXTURE3D, d3d11::CompilePS(device, g_PS_SwizzleI3D, "Blit11 3D I swizzle pixel shader" )); - - addSwizzleShaderToMap(GL_FLOAT, D3D_SRV_DIMENSION_TEXTURE2DARRAY, d3d11::CompilePS(device, g_PS_SwizzleF2DArray, "Blit11 2D Array F swizzle pixel shader" )); - addSwizzleShaderToMap(GL_UNSIGNED_INT, D3D_SRV_DIMENSION_TEXTURE2DARRAY, d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Array UI swizzle pixel shader")); - addSwizzleShaderToMap(GL_INT, D3D_SRV_DIMENSION_TEXTURE2DARRAY, d3d11::CompilePS(device, g_PS_SwizzleI2DArray, "Blit11 2D Array I swizzle pixel shader" )); - } -} + ID3D11Device *device = mRenderer->getDevice(); -void Blit11::clearShaderMap() -{ - for (BlitShaderMap::iterator i = mBlitShaderMap.begin(); i != mBlitShaderMap.end(); ++i) + switch (swizzleShaderType) { - Shader &shader = i->second; - SafeRelease(shader.mPixelShader); + case SWIZZLESHADER_2D_FLOAT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_SwizzleF2D, "Blit11 2D F swizzle pixel shader")); + break; + case SWIZZLESHADER_2D_UINT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_SwizzleUI2D, "Blit11 2D UI swizzle pixel shader")); + break; + case SWIZZLESHADER_2D_INT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_2D, d3d11::CompilePS(device, g_PS_SwizzleI2D, "Blit11 2D I swizzle pixel shader")); + break; + case SWIZZLESHADER_CUBE_FLOAT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleF2DArray, "Blit11 2D Cube F swizzle pixel shader")); + break; + case SWIZZLESHADER_CUBE_UINT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Cube UI swizzle pixel shader")); + break; + case SWIZZLESHADER_CUBE_INT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleI2DArray, "Blit11 2D Cube I swizzle pixel shader")); + break; + case SWIZZLESHADER_3D_FLOAT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleF3D, "Blit11 3D F swizzle pixel shader")); + break; + case SWIZZLESHADER_3D_UINT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleUI3D, "Blit11 3D UI swizzle pixel shader")); + break; + case SWIZZLESHADER_3D_INT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleI3D, "Blit11 3D I swizzle pixel shader")); + break; + case SWIZZLESHADER_ARRAY_FLOAT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleF2DArray, "Blit11 2D Array F swizzle pixel shader")); + break; + case SWIZZLESHADER_ARRAY_UINT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleUI2DArray, "Blit11 2D Array UI swizzle pixel shader")); + break; + case SWIZZLESHADER_ARRAY_INT: + addSwizzleShaderToMap(swizzleShaderType, SHADER_3D, d3d11::CompilePS(device, g_PS_SwizzleI2DArray, "Blit11 2D Array I swizzle pixel shader")); + break; + default: + UNREACHABLE(); + return gl::Error(GL_INVALID_OPERATION, "Internal error"); } - mBlitShaderMap.clear(); - for (SwizzleShaderMap::iterator i = mSwizzleShaderMap.begin(); i != mSwizzleShaderMap.end(); ++i) - { - Shader &shader = i->second; - SafeRelease(shader.mPixelShader); - } - mSwizzleShaderMap.clear(); + swizzleShaderIt = mSwizzleShaderMap.find(swizzleShaderType); + ASSERT(swizzleShaderIt != mSwizzleShaderMap.end()); + *shader = &swizzleShaderIt->second; + return gl::Error(GL_NO_ERROR); } } |