1 | // Copyright (C) 2023 The Qt Company Ltd. |
---|---|
2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
3 | |
4 | #ifndef QHEIGHTMAPSURFACEDATAPROXY_H |
5 | #define QHEIGHTMAPSURFACEDATAPROXY_H |
6 | |
7 | #include <QtGraphs/qsurfacedataproxy.h> |
8 | #include <QtGui/QImage> |
9 | #include <QtCore/QString> |
10 | |
11 | QT_BEGIN_NAMESPACE |
12 | |
13 | class QHeightMapSurfaceDataProxyPrivate; |
14 | |
15 | class Q_GRAPHS_EXPORT QHeightMapSurfaceDataProxy : public QSurfaceDataProxy |
16 | { |
17 | Q_OBJECT |
18 | Q_DECLARE_PRIVATE(QHeightMapSurfaceDataProxy) |
19 | Q_PROPERTY(QImage heightMap READ heightMap WRITE setHeightMap NOTIFY heightMapChanged) |
20 | Q_PROPERTY(QString heightMapFile READ heightMapFile WRITE setHeightMapFile NOTIFY heightMapFileChanged) |
21 | Q_PROPERTY(float minXValue READ minXValue WRITE setMinXValue NOTIFY minXValueChanged) |
22 | Q_PROPERTY(float maxXValue READ maxXValue WRITE setMaxXValue NOTIFY maxXValueChanged) |
23 | Q_PROPERTY(float minZValue READ minZValue WRITE setMinZValue NOTIFY minZValueChanged) |
24 | Q_PROPERTY(float maxZValue READ maxZValue WRITE setMaxZValue NOTIFY maxZValueChanged) |
25 | Q_PROPERTY(float minYValue READ minYValue WRITE setMinYValue NOTIFY minYValueChanged) |
26 | Q_PROPERTY(float maxYValue READ maxYValue WRITE setMaxYValue NOTIFY maxYValueChanged) |
27 | Q_PROPERTY(bool autoScaleY READ autoScaleY WRITE setAutoScaleY NOTIFY autoScaleYChanged) |
28 | |
29 | public: |
30 | explicit QHeightMapSurfaceDataProxy(QObject *parent = nullptr); |
31 | explicit QHeightMapSurfaceDataProxy(const QImage &image, QObject *parent = nullptr); |
32 | explicit QHeightMapSurfaceDataProxy(const QString &filename, QObject *parent = nullptr); |
33 | virtual ~QHeightMapSurfaceDataProxy(); |
34 | |
35 | void setHeightMap(const QImage &image); |
36 | QImage heightMap() const; |
37 | void setHeightMapFile(const QString &filename); |
38 | QString heightMapFile() const; |
39 | |
40 | void setValueRanges(float minX, float maxX, float minZ, float maxZ); |
41 | void setMinXValue(float min); |
42 | float minXValue() const; |
43 | void setMaxXValue(float max); |
44 | float maxXValue() const; |
45 | void setMinZValue(float min); |
46 | float minZValue() const; |
47 | void setMaxZValue(float max); |
48 | float maxZValue() const; |
49 | void setMinYValue(float min); |
50 | float minYValue() const; |
51 | void setMaxYValue(float max); |
52 | float maxYValue() const; |
53 | void setAutoScaleY(bool enabled); |
54 | bool autoScaleY() const; |
55 | |
56 | Q_SIGNALS: |
57 | void heightMapChanged(const QImage &image); |
58 | void heightMapFileChanged(const QString &filename); |
59 | void minXValueChanged(float value); |
60 | void maxXValueChanged(float value); |
61 | void minZValueChanged(float value); |
62 | void maxZValueChanged(float value); |
63 | void minYValueChanged(float value); |
64 | void maxYValueChanged(float value); |
65 | void autoScaleYChanged(bool enabled); |
66 | |
67 | protected: |
68 | explicit QHeightMapSurfaceDataProxy(QHeightMapSurfaceDataProxyPrivate *d, QObject *parent = nullptr); |
69 | void handlePendingResolve(); |
70 | |
71 | private: |
72 | Q_DISABLE_COPY(QHeightMapSurfaceDataProxy) |
73 | }; |
74 | |
75 | QT_END_NAMESPACE |
76 | |
77 | #endif |
78 |