1// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#include "qextrudedtextmesh.h"
5#include "qextrudedtextgeometry.h"
6
7QT_BEGIN_NAMESPACE
8
9namespace Qt3DExtras {
10
11/*!
12 * \qmltype ExtrudedTextMesh
13 * \nativetype Qt3DExtras::QExtrudedTextMesh
14 * \inqmlmodule Qt3D.Extras
15 * \brief A 3D extruded Text mesh.
16 *
17 * The origin of the mesh is the rear left end of the text's baseline.
18 */
19
20/*!
21 * \qmlproperty string Qt3D.Extras::ExtrudedTextMesh::text
22 *
23 * Holds the text used for the mesh.
24 */
25
26/*!
27 * \qmlproperty font Qt3D.Extras::ExtrudedTextMesh::font
28 *
29 * Holds the font of the text.
30
31 * The mesh geometry is normalized by the font's pointSize, so a larger pointSize
32 * will result in smoother, rather than larger, text. pixelSize should not
33 * be used.
34 */
35
36/*!
37 * \qmlproperty real Qt3D.Extras::ExtrudedTextMesh::depth
38 *
39 * Holds the extrusion depth of the text.
40 */
41
42/*!
43 * \class Qt3DExtras::QExtrudedTextMesh
44 * \inheaderfile Qt3DExtras/QExtrudedTextMesh
45 * \inmodule Qt3DExtras
46 *
47 * \inherits Qt3DRender::QGeometryRenderer
48 *
49 * \brief A 3D extruded Text mesh.
50 *
51 * The origin of the mesh is the rear left end of the text's baseline.
52 */
53
54/*!
55 * Constructs a new QText3DMesh with \a parent.
56 */
57QExtrudedTextMesh::QExtrudedTextMesh(Qt3DCore::QNode *parent)
58 : QGeometryRenderer(parent)
59{
60 QExtrudedTextGeometry *geometry = new QExtrudedTextGeometry();
61 QObject::connect(sender: geometry, signal: &QExtrudedTextGeometry::depthChanged, context: this, slot: &QExtrudedTextMesh::depthChanged);
62 QObject::connect(sender: geometry, signal: &QExtrudedTextGeometry::textChanged, context: this, slot: &QExtrudedTextMesh::textChanged);
63 QObject::connect(sender: geometry, signal: &QExtrudedTextGeometry::fontChanged, context: this, slot: &QExtrudedTextMesh::fontChanged);
64 QGeometryRenderer::setGeometry(geometry);
65}
66
67/*! \internal */
68QExtrudedTextMesh::~QExtrudedTextMesh()
69{}
70
71void QExtrudedTextMesh::setText(const QString &text)
72{
73 static_cast<QExtrudedTextGeometry*>(geometry())->setText(text);
74}
75
76void QExtrudedTextMesh::setFont(const QFont &font)
77{
78 static_cast<QExtrudedTextGeometry*>(geometry())->setFont(font);
79}
80
81void QExtrudedTextMesh::setDepth(float depth)
82{
83 static_cast<QExtrudedTextGeometry*>(geometry())->setDepth(depth);
84}
85
86/*!
87 * \property Qt3DExtras::QExtrudedTextMesh::text
88 *
89 * Holds the text used for the mesh.
90 */
91QString QExtrudedTextMesh::text() const
92{
93 return static_cast<QExtrudedTextGeometry*>(geometry())->text();
94}
95
96/*!
97 * \property Qt3DExtras::QExtrudedTextMesh::font
98 *
99 * Holds the font of the text.
100 *
101 * The mesh geometry is normalized by the font's pointSize, so a larger pointSize
102 * will result in smoother, rather than larger, text. pixelSize should not
103 * be used.
104 */
105QFont QExtrudedTextMesh::font() const
106{
107 return static_cast<QExtrudedTextGeometry*>(geometry())->font();
108}
109
110/*!
111 * \property Qt3DExtras::QExtrudedTextMesh::depth
112 *
113 * Holds the extrusion depth of the text.
114 */
115float QExtrudedTextMesh::depth() const
116{
117 return static_cast<QExtrudedTextGeometry*>(geometry())->extrusionLength();
118}
119
120} // namespace Qt3DExtras
121
122QT_END_NAMESPACE
123
124#include "moc_qextrudedtextmesh.cpp"
125

source code of qt3d/src/extras/3dtext/qextrudedtextmesh.cpp