GridLines.hh
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1/*
2 * Copyright (C) 2012 Open Source Robotics Foundation
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *
16*/
17
18#ifndef _GAZEBO_GUI_GRID_LINES_HH_
19#define _GAZEBO_GUI_GRID_LINES_HH_
20
21#include <memory>
22
23#include "gazebo/gui/qt.h"
24#include "gazebo/util/system.hh"
25
26namespace gazebo
27{
28 namespace gui
29 {
30 class GridLinesPrivate;
31
34
37 class GZ_GUI_VISIBLE GridLines : public QGraphicsItem
38 {
42 public: GridLines(int _width, int _height);
43
45 public: ~GridLines();
46
50 public : void SetSize(int _width, int _height);
51
54 private: virtual QRectF boundingRect() const;
55
60 private: virtual void paint(QPainter *_painter,
61 const QStyleOptionGraphicsItem *_option, QWidget *_widget);
62
65 private: virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *_event);
66
69 private: virtual void mousePressEvent(QGraphicsSceneMouseEvent *_event);
70
73 private: std::unique_ptr<GridLinesPrivate> dataPtr;
74 };
76 }
77}
78#endif
gui
Definition KeyEventHandler.hh:29
2D grid lines.
Definition GridLines.hh:38
~GridLines()
Destructor.
void SetSize(int _width, int _height)
GridLines(int _width, int _height)
Constructor.
Forward declarations for the common classes.
Definition Animation.hh:27