Cast.h

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
namespace Freestyle {
 
namespace Cast {
template<class T, class U> U *cast(T *in)
{
  if (!in) {
    return nullptr;
  }
  return dynamic_cast<U *>(in);
}
}  // end of namespace Cast
 
} /* namespace Freestyle */