MouseEvent.hh

/*
 * Copyright 2011 Nate Koenig & Andrew Howard
 *
 * 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 MOUSEEVENT_HH
#define MOUSEEVENT_HH

#include "math/Vector2i.hh"

namespace gazebo
{
  namespace common
  {

    class MouseEvent
    {
      public: enum Buttons {NO_BUTTON = 0x0, LEFT = 0x1, MIDDLE = 0x2, RIGHT = 0x4};
      public: enum EventType {NO_EVENT, MOVE, PRESS, RELEASE, SCROLL};

      public: MouseEvent()
              : pos(0,0), prevPos(0,0), pressPos(0,0), scroll(0,0),
                moveScale(0.01),dragging(false), type(NO_EVENT), buttons(NO_BUTTON) 
              {}

      public: math::Vector2i pos; 
      public: math::Vector2i prevPos;
      public: math::Vector2i pressPos; 
      public: math::Vector2i scroll; 

      public: float moveScale;
      public: bool dragging;

      public: EventType type;

      // The button which caused the event
      public: unsigned int button;

      public: unsigned int buttons;

      public: bool shift;
      public: bool control;
    };
  }
}
#endif