kc3-lang/angle/src/libANGLE/renderer/d3d/SwapChainD3D.cpp

Branch : - branch - main - tag -

• Show log

  Commit

• Author : Geoff Lang
  Date : 2015-12-08 11:48:51
  Hash : 2018c0ba
  Message : Add a EGL_ANGLE_d3d_texture_client_buffer extension. Allows creation of pbuffers from D3D texture objects. BUG=540829 BUG=angleproject:1144 Change-Id: If8ea717ef011608cd01357c217837133d726d3ea Reviewed-on: https://chromium-review.googlesource.com/316804 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>

• src/libANGLE/renderer/d3d/SwapChainD3D.cpp

• //
  // Copyright (c) 2016 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.
  //
  
  // SwapChainD3D.cpp: Defines a back-end specific class that hides the details of the
  // implementation-specific swapchain.
  
  #include "libANGLE/renderer/d3d/SwapChainD3D.h"
  
  namespace rx
  {
  
  SwapChainD3D::SwapChainD3D(HANDLE shareHandle,
                             IUnknown *d3dTexture,
                             GLenum backBufferFormat,
                             GLenum depthBufferFormat)
      : mOffscreenRenderTargetFormat(backBufferFormat),
        mDepthBufferFormat(depthBufferFormat),
        mShareHandle(shareHandle),
        mD3DTexture(d3dTexture)
  {
      if (mD3DTexture)
      {
          mD3DTexture->AddRef();
      }
  }
  
  SwapChainD3D::~SwapChainD3D()
  {
      SafeRelease(mD3DTexture);
  }
  }  // namespace rx