1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtQuick3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGLSECTION_H
#define QGLSECTION_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qglpainter.h"
#include "qlogicalvertex.h"
#include "qbox3d.h"
#include "qglnamespace.h"
#include <QtOpenGL/qgl.h>
#include <QtGui/qmatrix4x4.h>
QT_BEGIN_NAMESPACE
class QGLPainter;
class QGLBuilder;
class QGLSectionPrivate;
class QGeometryData;
class QGLSceneNode;
class Q_QT3D_EXPORT QGLSection : public QGeometryData
{
public:
QGLSection(QGLBuilder *d, QGL::Smoothing sm = QGL::Smooth);
~QGLSection();
void reserve(int amount);
void append(const QLogicalVertex &lv);
void append(const QLogicalVertex &a, const QLogicalVertex &b, const QLogicalVertex &c);
void appendSmooth(const QLogicalVertex &lv);
void appendSmooth(const QLogicalVertex &lv, int index);
void appendSmooth(const QLogicalVertex &a, const QLogicalVertex &b, const QLogicalVertex &c)
{
appendSmooth(a);
appendSmooth(b);
appendSmooth(c);
}
void appendFaceted(const QLogicalVertex &lv);
void appendFaceted(const QLogicalVertex &a, const QLogicalVertex &b, const QLogicalVertex &c)
{
appendFaceted(a);
appendFaceted(b);
appendFaceted(c);
}
inline QGL::Smoothing smoothing() const;
inline void setSmoothing(QGL::Smoothing s);
int mapThreshold() const;
void setMapThreshold(int);
QList<QGLSceneNode*> nodes() const;
void addNode(QGLSceneNode *node);
bool deleteNode(QGLSceneNode *node);
private:
Q_DISABLE_COPY(QGLSection);
friend class QGLBuilder;
int appendOne(const QLogicalVertex &vertex);
QGL::Smoothing m_smoothing;
QGLSectionPrivate *d;
};
inline QGL::Smoothing QGLSection::smoothing() const
{
return m_smoothing;
}
inline void QGLSection::setSmoothing(QGL::Smoothing s)
{
m_smoothing = s;
}
#ifndef QT_NO_DEBUG_STREAM
QDebug operator<<(QDebug dbg, const QGLSection §ion);
#endif
QT_END_NAMESPACE
#endif // QGLSECTION_H
|
