kc3-lang/angle/src/libANGLE/renderer/d3d/copyimage.inl

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• Author : Geoff Lang
  Date : 2015-01-05 14:49:56
  Hash : 59c4debe
  Message : Move copyimage to the D3D folder. BUG=angle:681 Change-Id: I2ce237281cc75fdae11b5ddb4eca52058c395e7a Reviewed-on: https://chromium-review.googlesource.com/238475 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>

• src/libANGLE/renderer/d3d/copyimage.inl

• //
  // Copyright (c) 2014 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.
  //
  
  // copyimage.inl: Defines image copying functions
  
  namespace rx
  {
  
  template <typename sourceType, typename colorDataType>
  inline void ReadColor(const uint8_t *source, uint8_t *dest)
  {
      sourceType::readColor(reinterpret_cast<gl::Color<colorDataType>*>(dest), reinterpret_cast<const sourceType*>(source));
  }
  
  template <typename destType, typename colorDataType>
  inline void WriteColor(const uint8_t *source, uint8_t *dest)
  {
      destType::writeColor(reinterpret_cast<destType*>(dest), reinterpret_cast<const gl::Color<colorDataType>*>(source));
  }
  
  template <typename sourceType, typename destType, typename colorDataType>
  inline void CopyPixel(const uint8_t *source, uint8_t *dest)
  {
      colorDataType temp;
      ReadColor<sourceType, colorDataType>(source, &temp);
      WriteColor<destType, colorDataType>(&temp, dest);
  }
  
  }