SelectionObj.hh

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/*
 * Copyright (C) 2012-2016 Open Source Robotics Foundation
 *
 * 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 _SELECTIONOBJ_HH_
#define _SELECTIONOBJ_HH_

#include <string>

#include "gazebo/rendering/RenderTypes.hh"
#include "gazebo/util/system.hh"

namespace gazebo
{
  namespace rendering
  {

    class GZ_RENDERING_VISIBLE SelectionObj : public Visual
    {
      public: enum SelectionMode
      {
        SELECTION_NONE = 0,
        TRANS,
        ROT,
        SCALE,
        TRANS_X,
        TRANS_Y,
        TRANS_Z,
        ROT_X,
        ROT_Y,
        ROT_Z,
        SCALE_X,
        SCALE_Y,
        SCALE_Z
      };

      public: SelectionObj(const std::string &_name, VisualPtr _vis);

      public: virtual ~SelectionObj();

      public: void Load();

      // Documentation inherited.
      public: virtual void Fini();

      public: void Attach(rendering::VisualPtr _vis);

      public: void Detach();

      public: void SetMode(const std::string &_mode);

      public: void SetMode(SelectionMode _mode);

      public: void SetState(const std::string &_state);

      public: void SetState(SelectionMode _state);

      public: SelectionMode GetState();

      public: SelectionMode GetMode();

      public: void SetGlobal(bool _global);

      public: void UpdateSize();

      public: void SetHandleVisible(SelectionMode _mode, bool _visible);

      public: bool GetHandleVisible(SelectionMode _mode) const;

      public: void SetHandleMaterial(SelectionMode _mode, const std::string
          &_material, bool _unique = true);

      private: void CreateScaleVisual();

      private: void CreateRotateVisual();

      private: void CreateTranslateVisual();
    };
  }
}

#endif