path_iterator.h

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// Copyright 2023 Google LLC
//
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#ifndef THIRD_PARTY_VELLO_INCLUDE_VELLO_CPP_PATH_ITERATOR_H_
#define THIRD_PARTY_VELLO_INCLUDE_VELLO_CPP_PATH_ITERATOR_H_
 
namespace vello_cpp {
 
struct PathElement;
 
class PathIterator {
public:
    virtual ~PathIterator() = default;
 
    virtual bool next_element(PathElement* out_elem) = 0;
};
 
}  // namespace vello_cpp
 
#endif  // THIRD_PARTY_VELLO_INCLUDE_VELLO_CPP_PATH_ITERATOR_H_