Program Listing for File arrow.hpp

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/*
 * Copyright (c) 2008, Willow Garage, Inc.
 * Copyright (c) 2017, Open Source Robotics Foundation, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include <OgreVector3.h>

#include "object.hpp"
#include "rviz_rendering/visibility_control.hpp"

#ifndef RVIZ_RENDERING__OBJECTS__ARROW_HPP_
#define RVIZ_RENDERING__OBJECTS__ARROW_HPP_

namespace Ogre
{
class SceneManager;
class SceneNode;
class Quaternion;
class ColourValue;
class Any;
}

namespace rviz_rendering
{
class Shape;

class RVIZ_RENDERING_PUBLIC Arrow : public Object
{
public:
  Arrow(
    Ogre::SceneManager * scene_manager, Ogre::SceneNode * parent_node = 0,
    float shaft_length = 1.0f, float shaft_diameter = 0.1f,
    float head_length = 0.3f, float head_diameter = 0.2f);
  virtual ~Arrow();

  void set(float shaft_length, float shaft_diameter, float head_length, float head_diameter);

  virtual void setColor(float r, float g, float b, float a);
  void setColor(const Ogre::ColourValue & color);

  void setHeadColor(float r, float g, float b, float a = 1.0f);
  void setHeadColor(const Ogre::ColourValue & color);
  void setShaftColor(float r, float g, float b, float a = 1.0f);
  void setShaftColor(const Ogre::ColourValue & color);

  virtual void setOrientation(const Ogre::Quaternion & orientation);

  virtual void setPosition(const Ogre::Vector3 & position);

  void setDirection(const Ogre::Vector3 & direction);

  virtual void setScale(const Ogre::Vector3 & scale);
  virtual const Ogre::Vector3 & getPosition();
  virtual const Ogre::Quaternion & getOrientation();

  Ogre::SceneNode * getSceneNode() {return scene_node_;}

  void setUserData(const Ogre::Any & data);

  Shape * getShaft() {return shaft_;}
  Shape * getHead() {return head_;}

private:
  Ogre::SceneNode * scene_node_;

  Shape * shaft_;
  Shape * head_;
};

}  // namespace rviz_rendering

#endif  // RVIZ_RENDERING__OBJECTS__ARROW_HPP_