PatchHandle.h

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/* Copyright (c) 2014-2015 "Omnidome" by cr8tr
 * Dome Mapping Projection Software (http://omnido.me).
 * Omnidome was created by Michael Winkelmann aka Wilston Oreo (@WilstonOreo)
 *
 * This file is part of Omnidome.
 *
 * Omnidome is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */


#ifndef OMNI_PATCH_PATCHHANDLE_H_
#define OMNI_PATCH_PATCHHANDLE_H_

#include <QPointF>

namespace omni {
  namespace patch {
    /// Handle for single patch
    class PatchHandle {
    public:
      PatchHandle();
      virtual ~PatchHandle() {}

      /// Position
      QPointF pos() const;

      /// Set new position for handle
      void setPos(QPointF const&);

      /// Move patch handle
      void move(QPointF const& _delta);

      bool isSelected() const;
      void select(bool = true);

    private:
      bool isSelected_ = false;
      QPointF pos_;
    };
  }

  using patch::PatchHandle;
}

#endif /* OMNI_PATCH_PATCHHANDLE_H_ */