kc3-lang/angle/src/libANGLE/renderer/QueryImpl.h

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• Author : Jamie Madill
  Date : 2018-07-25 10:53:56
  Hash : 5188a274
  Message : Pass Context to Query Impl methods. The Context needed for the error refactor and Vulkan implementation. Bug: angleproject:2738 Change-Id: Id816b61ebf342c953a320ab29b6386e356dc64e8 Reviewed-on: https://chromium-review.googlesource.com/1150092 Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>

• src/libANGLE/renderer/QueryImpl.h

• //
  // Copyright (c) 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.
  //
  
  // QueryImpl.h: Defines the abstract rx::QueryImpl class.
  
  #ifndef LIBANGLE_RENDERER_QUERYIMPL_H_
  #define LIBANGLE_RENDERER_QUERYIMPL_H_
  
  #include "common/PackedEnums.h"
  #include "common/angleutils.h"
  #include "libANGLE/Error.h"
  
  namespace gl
  {
  class Context;
  }  // namespace gl
  
  namespace rx
  {
  class QueryImpl : angle::NonCopyable
  {
    public:
      explicit QueryImpl(gl::QueryType type) : mType(type) {}
      virtual ~QueryImpl() {}
  
      virtual gl::Error begin(const gl::Context *context)                              = 0;
      virtual gl::Error end(const gl::Context *context)                                = 0;
      virtual gl::Error queryCounter(const gl::Context *context)                       = 0;
      virtual gl::Error getResult(const gl::Context *context, GLint *params)           = 0;
      virtual gl::Error getResult(const gl::Context *context, GLuint *params)          = 0;
      virtual gl::Error getResult(const gl::Context *context, GLint64 *params)         = 0;
      virtual gl::Error getResult(const gl::Context *context, GLuint64 *params)        = 0;
      virtual gl::Error isResultAvailable(const gl::Context *context, bool *available) = 0;
  
      gl::QueryType getType() const { return mType; }
  
    private:
      gl::QueryType mType;
  };
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_QUERYIMPL_H_