kc3-lang/angle/src/libANGLE/renderer/vulkan/vk_internal_shaders_autogen.h

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• Hash : 82219d28
  Author :
  Date : 2019-11-26T10:17:11
  

  Vulkan: fix alpha values in convert vertex shader
  
  When reading vertex attributes, GLES requires the y and z components to
  be filled with 0 if missing, and the alpha channel to be filled with 1.0
  for float types and 1 for integer types.
  
  At the same time, this change reduces the number of variations in this
  shader.
  
  Bug: angleproject:3192
  Change-Id: I1bdf491952c296962fa9160f2d29d415eb3d570d
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1936708
  Reviewed-by: Jaedon Lee <jaedon1.lee@samsung.com>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  

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• src/libANGLE/renderer/vulkan/vk_internal_shaders_autogen.h

• // GENERATED FILE - DO NOT EDIT.
  // Generated by gen_vk_internal_shaders.py using data from shaders/src/*
  //
  // Copyright 2019 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // vk_internal_shaders_autogen.h:
  //   Pre-generated shader library for the ANGLE Vulkan back-end.
  
  #ifndef LIBANGLE_RENDERER_VULKAN_VK_INTERNAL_SHADERS_AUTOGEN_H_
  #define LIBANGLE_RENDERER_VULKAN_VK_INTERNAL_SHADERS_AUTOGEN_H_
  
  #include "libANGLE/renderer/vulkan/vk_utils.h"
  
  namespace rx
  {
  namespace vk
  {
  namespace InternalShader
  {
  namespace BlitResolve_frag
  {
  enum flags
  {
      kSrcIsArray = 0x00000001,
      kIsResolve  = 0x00000002,
  };
  enum Blit
  {
      kBlitColorFloat   = 0x00000000,
      kBlitColorInt     = 0x00000004,
      kBlitColorUint    = 0x00000008,
      kBlitDepth        = 0x0000000C,
      kBlitStencil      = 0x00000010,
      kBlitDepthStencil = 0x00000014,
  };
  constexpr size_t kArrayLen = 0x00000018;
  }  // namespace BlitResolve_frag
  
  namespace BlitResolveStencilNoExport_comp
  {
  enum flags
  {
      kSrcIsArray = 0x00000001,
      kIsResolve  = 0x00000002,
  };
  constexpr size_t kArrayLen = 0x00000004;
  }  // namespace BlitResolveStencilNoExport_comp
  
  namespace BufferUtils_comp
  {
  enum flags
  {
      kIsAligned = 0x00000001,
  };
  enum Function
  {
      kIsClear = 0x00000000,
      kIsCopy  = 0x00000002,
  };
  enum Format
  {
      kIsFloat = 0x00000000,
      kIsSint  = 0x00000004,
      kIsUint  = 0x00000008,
  };
  constexpr size_t kArrayLen = 0x0000000C;
  }  // namespace BufferUtils_comp
  
  namespace ConvertIndex_comp
  {
  enum flags
  {
      kIsPrimitiveRestartEnabled = 0x00000001,
      kIsIndirect                = 0x00000002,
  };
  constexpr size_t kArrayLen = 0x00000004;
  }  // namespace ConvertIndex_comp
  
  namespace ConvertIndexIndirectLineLoop_comp
  {
  enum flags
  {
      kIs32Bit = 0x00000001,
  };
  constexpr size_t kArrayLen = 0x00000002;
  }  // namespace ConvertIndexIndirectLineLoop_comp
  
  namespace ConvertIndirectLineLoop_comp
  {
  constexpr size_t kArrayLen = 0x00000001;
  }  // namespace ConvertIndirectLineLoop_comp
  
  namespace ConvertVertex_comp
  {
  enum Conversion
  {
      kSintToSint          = 0x00000000,
      kUintToUint          = 0x00000001,
      kSintToFloat         = 0x00000002,
      kUintToFloat         = 0x00000003,
      kSnormToFloat        = 0x00000004,
      kUnormToFloat        = 0x00000005,
      kFixedToFloat        = 0x00000006,
      kFloatToFloat        = 0x00000007,
      kA2BGR10SintToSint   = 0x00000008,
      kA2BGR10UintToUint   = 0x00000009,
      kA2BGR10SintToFloat  = 0x0000000A,
      kA2BGR10UintToFloat  = 0x0000000B,
      kA2BGR10SnormToFloat = 0x0000000C,
      kRGB10A2SintToFloat  = 0x0000000D,
      kRGB10A2UintToFloat  = 0x0000000E,
      kRGB10A2SnormToFloat = 0x0000000F,
      kRGB10A2UnormToFloat = 0x00000010,
  };
  constexpr size_t kArrayLen = 0x00000011;
  }  // namespace ConvertVertex_comp
  
  namespace FullScreenQuad_vert
  {
  constexpr size_t kArrayLen = 0x00000001;
  }  // namespace FullScreenQuad_vert
  
  namespace ImageClear_frag
  {
  enum AttachmentIndex
  {
      kAttachment0 = 0x00000000,
      kAttachment1 = 0x00000001,
      kAttachment2 = 0x00000002,
      kAttachment3 = 0x00000003,
      kAttachment4 = 0x00000004,
      kAttachment5 = 0x00000005,
      kAttachment6 = 0x00000006,
      kAttachment7 = 0x00000007,
  };
  enum Format
  {
      kIsFloat = 0x00000000,
      kIsSint  = 0x00000008,
      kIsUint  = 0x00000010,
  };
  constexpr size_t kArrayLen = 0x00000018;
  }  // namespace ImageClear_frag
  
  namespace ImageCopy_frag
  {
  enum flags
  {
      kSrcIsArray = 0x00000001,
  };
  enum SrcFormat
  {
      kSrcIsFloat = 0x00000000,
      kSrcIsSint  = 0x00000002,
      kSrcIsUint  = 0x00000004,
  };
  enum DestFormat
  {
      kDestIsFloat = 0x00000000,
      kDestIsSint  = 0x00000008,
      kDestIsUint  = 0x00000010,
  };
  constexpr size_t kArrayLen = 0x00000016;
  }  // namespace ImageCopy_frag
  
  namespace OverlayCull_comp
  {
  enum SubgroupSize
  {
      kIs8x4 = 0x00000000,
      kIs8x8 = 0x00000001,
  };
  enum SubgroupOp
  {
      kSupportsBallot     = 0x00000000,
      kSupportsArithmetic = 0x00000002,
      kSupportsNone       = 0x00000004,
  };
  constexpr size_t kArrayLen = 0x00000006;
  }  // namespace OverlayCull_comp
  
  namespace OverlayDraw_comp
  {
  enum SubgroupSize
  {
      kIs8x4 = 0x00000000,
      kIs8x8 = 0x00000001,
  };
  constexpr size_t kArrayLen = 0x00000002;
  }  // namespace OverlayDraw_comp
  
  }  // namespace InternalShader
  
  class ShaderLibrary final : angle::NonCopyable
  {
    public:
      ShaderLibrary();
      ~ShaderLibrary();
  
      void destroy(VkDevice device);
  
      angle::Result getBlitResolve_frag(Context *context,
                                        uint32_t shaderFlags,
                                        RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getBlitResolveStencilNoExport_comp(Context *context,
                                                       uint32_t shaderFlags,
                                                       RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getBufferUtils_comp(Context *context,
                                        uint32_t shaderFlags,
                                        RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getConvertIndex_comp(Context *context,
                                         uint32_t shaderFlags,
                                         RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getConvertIndexIndirectLineLoop_comp(Context *context,
                                                         uint32_t shaderFlags,
                                                         RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getConvertIndirectLineLoop_comp(Context *context,
                                                    uint32_t shaderFlags,
                                                    RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getConvertVertex_comp(Context *context,
                                          uint32_t shaderFlags,
                                          RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getFullScreenQuad_vert(Context *context,
                                           uint32_t shaderFlags,
                                           RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getImageClear_frag(Context *context,
                                       uint32_t shaderFlags,
                                       RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getImageCopy_frag(Context *context,
                                      uint32_t shaderFlags,
                                      RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getOverlayCull_comp(Context *context,
                                        uint32_t shaderFlags,
                                        RefCounted<ShaderAndSerial> **shaderOut);
      angle::Result getOverlayDraw_comp(Context *context,
                                        uint32_t shaderFlags,
                                        RefCounted<ShaderAndSerial> **shaderOut);
  
    private:
      RefCounted<ShaderAndSerial>
          mBlitResolve_frag_shaders[InternalShader::BlitResolve_frag::kArrayLen];
      RefCounted<ShaderAndSerial> mBlitResolveStencilNoExport_comp_shaders
          [InternalShader::BlitResolveStencilNoExport_comp::kArrayLen];
      RefCounted<ShaderAndSerial>
          mBufferUtils_comp_shaders[InternalShader::BufferUtils_comp::kArrayLen];
      RefCounted<ShaderAndSerial>
          mConvertIndex_comp_shaders[InternalShader::ConvertIndex_comp::kArrayLen];
      RefCounted<ShaderAndSerial> mConvertIndexIndirectLineLoop_comp_shaders
          [InternalShader::ConvertIndexIndirectLineLoop_comp::kArrayLen];
      RefCounted<ShaderAndSerial> mConvertIndirectLineLoop_comp_shaders
          [InternalShader::ConvertIndirectLineLoop_comp::kArrayLen];
      RefCounted<ShaderAndSerial>
          mConvertVertex_comp_shaders[InternalShader::ConvertVertex_comp::kArrayLen];
      RefCounted<ShaderAndSerial>
          mFullScreenQuad_vert_shaders[InternalShader::FullScreenQuad_vert::kArrayLen];
      RefCounted<ShaderAndSerial>
          mImageClear_frag_shaders[InternalShader::ImageClear_frag::kArrayLen];
      RefCounted<ShaderAndSerial> mImageCopy_frag_shaders[InternalShader::ImageCopy_frag::kArrayLen];
      RefCounted<ShaderAndSerial>
          mOverlayCull_comp_shaders[InternalShader::OverlayCull_comp::kArrayLen];
      RefCounted<ShaderAndSerial>
          mOverlayDraw_comp_shaders[InternalShader::OverlayDraw_comp::kArrayLen];
  };
  }  // namespace vk
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_VK_INTERNAL_SHADERS_AUTOGEN_H_
  

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