draco/mesh/edgebreaker_observer.h
2016-12-12 16:39:06 -08:00

35 lines
1.1 KiB
C++

// Copyright 2016 The Draco Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#ifndef DRACO_MESH_EDGEBREAKER_OBSERVER_H_
#define DRACO_MESH_EDGEBREAKER_OBSERVER_H_
namespace draco {
// A default implementation of the observer that can be used inside of the
// EdgeBreakerTraverser (edgebreaker_traverser.h). The default implementation
// results in no-op for all calls.
class EdgeBreakerObserver {
public:
inline void OnSymbolC(){};
inline void OnSymbolL(){};
inline void OnSymbolR(){};
inline void OnSymbolS(){};
inline void OnSymbolE(){};
};
} // namespace draco
#endif // DRACO_MESH_EDGEBREAKER_OBSERVER_H_