SelectabilityDB.h

#pragma once

#include "./Api.h"

#include "pxr/pxr.h"
#include "pxr/usd/usd/prim.h"
#include "pxr/usd/sdf/path.h"
#include <algorithm>

PXR_NAMESPACE_USING_DIRECTIVE

namespace AL {
namespace usdmaya {

class SelectabilityDB {
public:

  AL_USDMAYA_PUBLIC
  bool isPathUnselectable(const SdfPath& path) const;

  AL_USDMAYA_PUBLIC
  void addPathsAsUnselectable(const SdfPathVector& paths);

  AL_USDMAYA_PUBLIC
  void addPathAsUnselectable(const SdfPath& path);

  inline const SdfPathVector& getUnselectablePaths() const
     { return m_unselectablePaths; }

  AL_USDMAYA_PUBLIC
  void removePathsAsUnselectable(const SdfPathVector& paths);

  AL_USDMAYA_PUBLIC
  void removePathAsUnselectable(const SdfPath& path);

private:
  inline void sort(){std::sort(m_unselectablePaths.begin(), m_unselectablePaths.end());}
  bool addUnselectablePath(const SdfPath& path);
  bool removeUnselectablePath(const SdfPath& path);

private:
  SdfPathVector m_unselectablePaths;
};

//----------------------------------------------------------------------------------------------------------------------
} // usdmaya
} // AL
//----------------------------------------------------------------------------------------------------------------------