QGIS API Documentation  3.21.0-Master (5b68dc587e)
qgsterraintextureimage_p.h
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1 /***************************************************************************
2  qgsterraintextureimage_p.h
3  --------------------------------------
4  Date : July 2017
5  Copyright : (C) 2017 by Martin Dobias
6  Email : wonder dot sk at gmail dot com
7  ***************************************************************************
8  * *
9  * This program is free software; you can redistribute it and/or modify *
10  * it under the terms of the GNU General Public License as published by *
11  * the Free Software Foundation; either version 2 of the License, or *
12  * (at your option) any later version. *
13  * *
14  ***************************************************************************/
15 
16 #ifndef QGSTERRAINTEXTUREIMAGE_P_H
17 #define QGSTERRAINTEXTUREIMAGE_P_H
18 
20 
21 //
22 // W A R N I N G
23 // -------------
24 //
25 // This file is not part of the QGIS API. It exists purely as an
26 // implementation detail. This header file may change from version to
27 // version without notice, or even be removed.
28 //
29 
30 #define SIP_NO_FILE
31 
32 #include <Qt3DRender/QAbstractTextureImage>
33 
34 #include "qgsrectangle.h"
35 
36 class QgsTerrainTextureGenerator;
37 
46 class QgsTerrainTextureImage : public Qt3DRender::QAbstractTextureImage
47 {
48  Q_OBJECT
49  public:
51  QgsTerrainTextureImage( const QImage &image, const QgsRectangle &extent, const QString &debugText, Qt3DCore::QNode *parent = nullptr );
52 
53  Qt3DRender::QTextureImageDataGeneratorPtr dataGenerator() const override;
54 
56  void invalidate();
58  void setImage( const QImage &image );
60  QImage getImage() const { return mImage; }
61 
63  QgsRectangle imageExtent() const { return mExtent; }
65  QString imageDebugText() const { return mDebugText; }
66 
67  private:
68  QgsRectangle mExtent;
69  QString mDebugText;
70  QImage mImage;
71  int mVersion = 1;
72 };
73 
75 
76 #endif // QGSTERRAINTEXTUREIMAGE_P_H
A rectangle specified with double values.
Definition: qgsrectangle.h:42