device_context_glsl_transform_feedback.h

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// Copyright 2020 Blender Foundation. All rights reserved.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// Author: Sergey Sharybin
 
#ifndef OPENSUBDIV_DEVICE_CONTEXT_GLSL_TRANSFORM_FEEDBACK_H_
#define OPENSUBDIV_DEVICE_CONTEXT_GLSL_TRANSFORM_FEEDBACK_H_
 
namespace blender {
namespace opensubdiv {
 
class GLSLTransformFeedbackDeviceContext {
 public:
  // Stateless check to see whether GLSL transform feedback functionality is
  // available on this platform.
  static bool isSupported();
 
  GLSLTransformFeedbackDeviceContext();
  ~GLSLTransformFeedbackDeviceContext();
};
 
}  // namespace opensubdiv
}  // namespace blender
 
#endif  // _OPENSUBDIV_DEVICE_CONTEXT_GLSL_TRANSFORM_FEEDBACK_H_