1 | /**************************************************************************** |
2 | ** |
3 | ** Copyright (C) 2016 The Qt Company Ltd. |
4 | ** Contact: https://www.qt.io/licensing/ |
5 | ** |
6 | ** This file is part of the Qt Data Visualization module of the Qt Toolkit. |
7 | ** |
8 | ** $QT_BEGIN_LICENSE:GPL$ |
9 | ** Commercial License Usage |
10 | ** Licensees holding valid commercial Qt licenses may use this file in |
11 | ** accordance with the commercial license agreement provided with the |
12 | ** Software or, alternatively, in accordance with the terms contained in |
13 | ** a written agreement between you and The Qt Company. For licensing terms |
14 | ** and conditions see https://www.qt.io/terms-conditions. For further |
15 | ** information use the contact form at https://www.qt.io/contact-us. |
16 | ** |
17 | ** GNU General Public License Usage |
18 | ** Alternatively, this file may be used under the terms of the GNU |
19 | ** General Public License version 3 or (at your option) any later version |
20 | ** approved by the KDE Free Qt Foundation. The licenses are as published by |
21 | ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
22 | ** included in the packaging of this file. Please review the following |
23 | ** information to ensure the GNU General Public License requirements will |
24 | ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
25 | ** |
26 | ** $QT_END_LICENSE$ |
27 | ** |
28 | ****************************************************************************/ |
29 | |
30 | // |
31 | // W A R N I N G |
32 | // ------------- |
33 | // |
34 | // This file is not part of the QtDataVisualization API. It exists purely as an |
35 | // implementation detail. This header file may change from version to |
36 | // version without notice, or even be removed. |
37 | // |
38 | // We mean it. |
39 | |
40 | #ifndef QCUSTOM3DITEM_P_H |
41 | #define QCUSTOM3DITEM_P_H |
42 | |
43 | #include "datavisualizationglobal_p.h" |
44 | #include "qcustom3ditem.h" |
45 | |
46 | QT_BEGIN_NAMESPACE_DATAVISUALIZATION |
47 | |
48 | struct QCustomItemDirtyBitField { |
49 | bool textureDirty : 1; |
50 | bool meshDirty : 1; |
51 | bool positionDirty : 1; |
52 | bool scalingDirty : 1; |
53 | bool rotationDirty : 1; |
54 | bool visibleDirty : 1; |
55 | bool shadowCastingDirty : 1; |
56 | |
57 | QCustomItemDirtyBitField() |
58 | : textureDirty(false), |
59 | meshDirty(false), |
60 | positionDirty(false), |
61 | scalingDirty(false), |
62 | rotationDirty(false), |
63 | visibleDirty(false), |
64 | shadowCastingDirty(false) |
65 | { |
66 | } |
67 | }; |
68 | |
69 | class QCustom3DItemPrivate : public QObject |
70 | { |
71 | Q_OBJECT |
72 | public: |
73 | QCustom3DItemPrivate(QCustom3DItem *q); |
74 | QCustom3DItemPrivate(QCustom3DItem *q, const QString &meshFile, const QVector3D &position, |
75 | const QVector3D &scaling, const QQuaternion &rotation); |
76 | virtual ~QCustom3DItemPrivate(); |
77 | |
78 | QImage textureImage(); |
79 | void clearTextureImage(); |
80 | void resetDirtyBits(); |
81 | |
82 | public: |
83 | QCustom3DItem *q_ptr; |
84 | QImage m_textureImage; |
85 | QString m_textureFile; |
86 | QString m_meshFile; |
87 | QVector3D m_position; |
88 | bool m_positionAbsolute; |
89 | QVector3D m_scaling; |
90 | bool m_scalingAbsolute; |
91 | QQuaternion m_rotation; |
92 | bool m_visible; |
93 | bool m_shadowCasting; |
94 | |
95 | bool m_isLabelItem; |
96 | bool m_isVolumeItem; |
97 | |
98 | QCustomItemDirtyBitField m_dirtyBits; |
99 | |
100 | Q_SIGNALS: |
101 | void needUpdate(); |
102 | |
103 | private: |
104 | QCustom3DItemPrivate(QCustom3DItemPrivate *d); |
105 | |
106 | friend class QCustom3DItem; |
107 | }; |
108 | |
109 | QT_END_NAMESPACE_DATAVISUALIZATION |
110 | |
111 | #endif |
112 | |