LunaSysMgr
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Pages
demogoggles2.h
Go to the documentation of this file.
1 /* @@@LICENSE
2 *
3 * Copyright (c) 2011-2012 Hewlett-Packard Development Company, L.P.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 * LICENSE@@@ */
18 
19 
20 
21 
22 #ifndef DEMOGOGGLES2_H_
23 #define DEMOGOGGLES2_H_
24 
25 #include "thingpaintable.h"
26 #include <QPointer>
27 #include <QGLShaderProgram>
28 
29 class PixmapObject;
31 {
32  Q_OBJECT
33 
34 public:
35  DemoGoggles2(const QRectF& geometry,PixmapObject * p_backgroundPmo,const QRectF& viewRect);
36  virtual ~DemoGoggles2();
37 
38  virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option=0,QWidget *widget=0);
39  virtual void paintOffscreen(QPainter *painter);
40 
41  virtual void updateBackground(PixmapObject * p_newBgPmo,const QRectF& viewRect);
42  virtual void activate();
43  virtual void deactivate();
44 
45 protected:
46 
47  QPointer<PixmapObject> m_qp_backgroundPmo;
49  QGLShaderProgram m_glShader;
50 };
51 
52 #endif /* DEMOGOGGLES2_H_ */