kc3-lang/angle/src/libANGLE/Query.cpp

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• Author : Ian Ewell
  Date : 2016-01-22 16:09:42
  Hash : 3ffd78bc
  Message : Add initial support for EXT_disjoint_timer_query. Basic timer queries are supported and tested in the OpenGL backend but are not enabled by default. A good portion of the existing query code was also refactored for improved validation - specifically for validating that the appropriate extensions are available. BUG=angleproject:1265 Change-Id: Iebae994cd7a8d3ed3e9fc3776fe2f3d99caa9237 Reviewed-on: https://chromium-review.googlesource.com/323450 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tryjob-Request: Ian Ewell <ewell@google.com> Tested-by: Ian Ewell <ewell@google.com>

• src/libANGLE/Query.cpp

• //
  // Copyright (c) 2012 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.
  //
  
  // Query.cpp: Implements the gl::Query class
  
  #include "libANGLE/Query.h"
  #include "libANGLE/renderer/QueryImpl.h"
  
  namespace gl
  {
  Query::Query(rx::QueryImpl *impl, GLuint id) : RefCountObject(id), mQuery(impl), mLabel()
  {
  }
  
  Query::~Query()
  {
      SafeDelete(mQuery);
  }
  
  void Query::setLabel(const std::string &label)
  {
      mLabel = label;
  }
  
  const std::string &Query::getLabel() const
  {
      return mLabel;
  }
  
  Error Query::begin()
  {
      return mQuery->begin();
  }
  
  Error Query::end()
  {
      return mQuery->end();
  }
  
  Error Query::queryCounter()
  {
      return mQuery->queryCounter();
  }
  
  Error Query::getResult(GLint *params)
  {
      return mQuery->getResult(params);
  }
  
  Error Query::getResult(GLuint *params)
  {
      return mQuery->getResult(params);
  }
  
  Error Query::getResult(GLint64 *params)
  {
      return mQuery->getResult(params);
  }
  
  Error Query::getResult(GLuint64 *params)
  {
      return mQuery->getResult(params);
  }
  
  Error Query::isResultAvailable(bool *available)
  {
      return mQuery->isResultAvailable(available);
  }
  
  GLenum Query::getType() const
  {
      return mQuery->getType();
  }
  
  rx::QueryImpl *Query::getImplementation()
  {
      return mQuery;
  }
  
  const rx::QueryImpl *Query::getImplementation() const
  {
      return mQuery;
  }
  }