kc3-lang/angle/src/libANGLE/renderer/d3d_format.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_format.h

• //
  // Copyright 2020 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.
  //
  // d3d_format: Describes a D3D9 format. Used by the D3D9 and GL back-ends.
  
  #ifndef LIBANGLE_RENDERER_D3D_FORMAT_H_
  #define LIBANGLE_RENDERER_D3D_FORMAT_H_
  
  #include "libANGLE/renderer/Format.h"
  
  namespace rx
  {
  namespace d3d9
  {
  struct D3DFormat
  {
      D3DFormat();
      D3DFormat(GLuint pixelBytes,
                GLuint blockWidth,
                GLuint blockHeight,
                GLuint redBits,
                GLuint greenBits,
                GLuint blueBits,
                GLuint alphaBits,
                GLuint luminanceBits,
                GLuint depthBits,
                GLuint stencilBits,
                angle::FormatID formatID);
  
      const angle::Format &info() const { return angle::Format::Get(formatID); }
  
      GLuint pixelBytes;
      GLuint blockWidth;
      GLuint blockHeight;
  
      GLuint redBits;
      GLuint greenBits;
      GLuint blueBits;
      GLuint alphaBits;
      GLuint luminanceBits;
  
      GLuint depthBits;
      GLuint stencilBits;
  
      angle::FormatID formatID;
  };
  
  const D3DFormat &GetD3DFormatInfo(D3DFORMAT format);
  
  }  // namespace d3d9
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_D3D_FORMAT_H_
  

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