kc3-lang/angle/src/libANGLE/renderer/d3d/d3d9/formatutils9.h

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• Hash : 4d3a0f60
  Author :
  Date : 2020-09-11T12:36:05
  

  GN: Componentize D3D format tables.
  
  These tables are used by both the GL and D3D11 back-ends. Also moves
  them to renderer_utils to be in a shared place.
  
  Bug: angleproject:3943
  Change-Id: I1f5d79842396a87e795547fa03c6855d6f9c5e9a
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2405805
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libANGLE/renderer/d3d/d3d9/formatutils9.h

• //
  // Copyright 2013 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.
  //
  
  // formatutils9.h: Queries for GL image formats and their translations to D3D9
  // formats.
  
  #ifndef LIBANGLE_RENDERER_D3D_D3D9_FORMATUTILS9_H_
  #define LIBANGLE_RENDERER_D3D_D3D9_FORMATUTILS9_H_
  
  #include <map>
  
  #include "common/platform.h"
  #include "libANGLE/angletypes.h"
  #include "libANGLE/formatutils.h"
  #include "libANGLE/renderer/Format.h"
  #include "libANGLE/renderer/copyvertex.h"
  #include "libANGLE/renderer/d3d/formatutilsD3D.h"
  #include "libANGLE/renderer/d3d_format.h"
  #include "libANGLE/renderer/renderer_utils.h"
  
  namespace rx
  {
  
  class Renderer9;
  
  namespace d3d9
  {
  
  struct VertexFormat
  {
      VertexFormat();
  
      VertexConversionType conversionType;
      size_t outputElementSize;
      VertexCopyFunction copyFunction;
      D3DDECLTYPE nativeFormat;
      GLenum componentType;
  };
  const VertexFormat &GetVertexFormatInfo(DWORD supportedDeclTypes, angle::FormatID vertexFormatID);
  
  struct TextureFormat
  {
      TextureFormat();
  
      D3DFORMAT texFormat;
      D3DFORMAT renderFormat;
  
      InitializeTextureDataFunction dataInitializerFunction;
  
      LoadImageFunction loadFunction;
  };
  const TextureFormat &GetTextureFormatInfo(GLenum internalFormat);
  }  // namespace d3d9
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_D3D_D3D9_FORMATUTILS9_H_
  

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