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

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• Author : Jamie Madill
  Date : 2018-05-24 19:52:15
  Hash : 493f9571
  Message : Add PrimitiveMode packed GLenum. Bug: angleproject:2574 Change-Id: I3d7bd7ca0d69a364a611dc04799ea34906fc4a6c Reviewed-on: https://chromium-review.googlesource.com/1067114 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

• src/libANGLE/renderer/TransformFeedbackImpl.h

• //
  // Copyright 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.
  //
  
  // TransformFeedbackImpl.h: Defines the abstract rx::TransformFeedbackImpl class.
  
  #ifndef LIBANGLE_RENDERER_TRANSFORMFEEDBACKIMPL_H_
  #define LIBANGLE_RENDERER_TRANSFORMFEEDBACKIMPL_H_
  
  #include "common/angleutils.h"
  #include "libANGLE/TransformFeedback.h"
  
  namespace rx
  {
  
  class TransformFeedbackImpl : angle::NonCopyable
  {
    public:
      TransformFeedbackImpl(const gl::TransformFeedbackState &state) : mState(state) {}
      virtual ~TransformFeedbackImpl() {}
  
      virtual void begin(gl::PrimitiveMode primitiveMode) = 0;
      virtual void end()                                  = 0;
      virtual void pause()                                = 0;
      virtual void resume()                               = 0;
  
      virtual void bindGenericBuffer(const gl::BindingPointer<gl::Buffer> &binding)       = 0;
      virtual void bindIndexedBuffer(size_t index,
                                     const gl::OffsetBindingPointer<gl::Buffer> &binding) = 0;
  
    protected:
      const gl::TransformFeedbackState &mState;
  };
  }
  
  #endif  // LIBANGLE_RENDERER_TRANSFORMFEEDBACKIMPL_H_