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#include <QtTest/QtTest>
31
32#include <QtDataVisualization/QCustom3DVolume>
33
34using namespace QtDataVisualization;
35
36class tst_custom: public QObject
37{
38 Q_OBJECT
39
40private slots:
41 void initTestCase();
42 void cleanupTestCase();
43 void init();
44 void cleanup();
45
46 void construct();
47
48 void initialProperties();
49 void initializeProperties();
50 void invalidProperties();
51
52private:
53 QCustom3DVolume *m_custom;
54};
55
56void tst_custom::initTestCase()
57{
58}
59
60void tst_custom::cleanupTestCase()
61{
62}
63
64void tst_custom::init()
65{
66 m_custom = new QCustom3DVolume();
67}
68
69void tst_custom::cleanup()
70{
71 delete m_custom;
72}
73
74void tst_custom::construct()
75{
76 QCustom3DVolume *custom = new QCustom3DVolume();
77 QVERIFY(custom);
78 delete custom;
79
80 QVector<uchar> *tdata = new QVector<uchar>(1000);
81
82 QVector<QRgb> table;
83 table << QRgb(0xff00ff) << QRgb(0x00ff00);
84
85 custom = new QCustom3DVolume(QVector3D(1.0, 1.0, 1.0), QVector3D(1.0, 1.0, 1.0),
86 QQuaternion(1.0, 1.0, 10.0, 100.0), 10, 10, 10,
87 tdata, QImage::Format_ARGB32, table);
88 QVERIFY(custom);
89 QCOMPARE(custom->alphaMultiplier(), 1.0f);
90 QCOMPARE(custom->drawSliceFrames(), false);
91 QCOMPARE(custom->drawSliceFrames(), false);
92 QCOMPARE(custom->preserveOpacity(), true);
93 QCOMPARE(custom->sliceFrameColor(), QColor(Qt::black));
94 QCOMPARE(custom->sliceFrameGaps(), QVector3D(0.01f, 0.01f, 0.01f));
95 QCOMPARE(custom->sliceFrameThicknesses(), QVector3D(0.01f, 0.01f, 0.01f));
96 QCOMPARE(custom->sliceFrameWidths(), QVector3D(0.01f, 0.01f, 0.01f));
97 QCOMPARE(custom->sliceIndexX(), -1);
98 QCOMPARE(custom->sliceIndexY(), -1);
99 QCOMPARE(custom->sliceIndexZ(), -1);
100 QCOMPARE(custom->useHighDefShader(), true);
101 QCOMPARE(custom->textureData()->length(), 1000);
102 QCOMPARE(custom->textureDataWidth(), 40);
103 QCOMPARE(custom->textureFormat(), QImage::Format_ARGB32);
104 QCOMPARE(custom->textureHeight(), 10);
105 QCOMPARE(custom->textureWidth(), 10);
106 QCOMPARE(custom->textureDepth(), 10);
107 QCOMPARE(custom->meshFile(), QString(":/defaultMeshes/barFull"));
108 QCOMPARE(custom->position(), QVector3D(1.0, 1.0, 1.0));
109 QCOMPARE(custom->isPositionAbsolute(), false);
110 QCOMPARE(custom->rotation(), QQuaternion(1.0, 1.0, 10.0, 100.0));
111 QCOMPARE(custom->scaling(), QVector3D(1.0, 1.0, 1.0));
112 QCOMPARE(custom->isScalingAbsolute(), true);
113 QCOMPARE(custom->isShadowCasting(), false);
114 QCOMPARE(custom->textureFile(), QString());
115 QCOMPARE(custom->isVisible(), true);
116 delete custom;
117}
118
119void tst_custom::initialProperties()
120{
121 QVERIFY(m_custom);
122
123 QCOMPARE(m_custom->alphaMultiplier(), 1.0f);
124 QCOMPARE(m_custom->drawSliceFrames(), false);
125 QCOMPARE(m_custom->drawSliceFrames(), false);
126 QCOMPARE(m_custom->preserveOpacity(), true);
127 QCOMPARE(m_custom->sliceFrameColor(), QColor(Qt::black));
128 QCOMPARE(m_custom->sliceFrameGaps(), QVector3D(0.01f, 0.01f, 0.01f));
129 QCOMPARE(m_custom->sliceFrameThicknesses(), QVector3D(0.01f, 0.01f, 0.01f));
130 QCOMPARE(m_custom->sliceFrameWidths(), QVector3D(0.01f, 0.01f, 0.01f));
131 QCOMPARE(m_custom->sliceIndexX(), -1);
132 QCOMPARE(m_custom->sliceIndexY(), -1);
133 QCOMPARE(m_custom->sliceIndexZ(), -1);
134 QCOMPARE(m_custom->useHighDefShader(), true);
135
136 // Common (from QCustom3DVolume)
137 QCOMPARE(m_custom->meshFile(), QString(":/defaultMeshes/barFull"));
138 QCOMPARE(m_custom->position(), QVector3D());
139 QCOMPARE(m_custom->isPositionAbsolute(), false);
140 QCOMPARE(m_custom->rotation(), QQuaternion());
141 QCOMPARE(m_custom->scaling(), QVector3D(0.1f, 0.1f, 0.1f));
142 QCOMPARE(m_custom->isScalingAbsolute(), true);
143 QCOMPARE(m_custom->isShadowCasting(), true);
144 QCOMPARE(m_custom->textureFile(), QString());
145 QCOMPARE(m_custom->isVisible(), true);
146}
147
148void tst_custom::initializeProperties()
149{
150 QVERIFY(m_custom);
151
152 m_custom->setAlphaMultiplier(0.1f);
153 m_custom->setDrawSliceFrames(true);
154 m_custom->setDrawSliceFrames(true);
155 m_custom->setPreserveOpacity(false);
156 m_custom->setSliceFrameColor(QColor(Qt::red));
157 m_custom->setSliceFrameGaps(QVector3D(2.0f, 2.0f, 2.0f));
158 m_custom->setSliceFrameThicknesses(QVector3D(2.0f, 2.0f, 2.0f));
159 m_custom->setSliceFrameWidths(QVector3D(2.0f, 2.0f, 2.0f));
160 m_custom->setSliceIndexX(0);
161 m_custom->setSliceIndexY(0);
162 m_custom->setSliceIndexZ(0);
163 m_custom->setUseHighDefShader(false);
164
165 QCOMPARE(m_custom->alphaMultiplier(), 0.1f);
166 QCOMPARE(m_custom->drawSliceFrames(), true);
167 QCOMPARE(m_custom->drawSliceFrames(), true);
168 QCOMPARE(m_custom->preserveOpacity(), false);
169 QCOMPARE(m_custom->sliceFrameColor(), QColor(Qt::red));
170 QCOMPARE(m_custom->sliceFrameGaps(), QVector3D(2.0f, 2.0f, 2.0f));
171 QCOMPARE(m_custom->sliceFrameThicknesses(), QVector3D(2.0f, 2.0f, 2.0f));
172 QCOMPARE(m_custom->sliceFrameWidths(), QVector3D(2.0f, 2.0f, 2.0f));
173 QCOMPARE(m_custom->sliceIndexX(), 0);
174 QCOMPARE(m_custom->sliceIndexY(), 0);
175 QCOMPARE(m_custom->sliceIndexZ(), 0);
176 QCOMPARE(m_custom->useHighDefShader(), false);
177
178 // Common (from QCustom3DVolume)
179 m_custom->setPosition(QVector3D(1.0, 1.0, 1.0));
180 m_custom->setPositionAbsolute(true);
181 m_custom->setRotation(QQuaternion(1.0, 1.0, 10.0, 100.0));
182 m_custom->setScaling(QVector3D(1.0, 1.0, 1.0));
183 m_custom->setScalingAbsolute(false);
184 m_custom->setShadowCasting(false);
185 m_custom->setVisible(false);
186
187 QCOMPARE(m_custom->position(), QVector3D(1.0, 1.0, 1.0));
188 QCOMPARE(m_custom->isPositionAbsolute(), true);
189 QCOMPARE(m_custom->rotation(), QQuaternion(1.0, 1.0, 10.0, 100.0));
190 QCOMPARE(m_custom->scaling(), QVector3D(1.0, 1.0, 1.0));
191 QCOMPARE(m_custom->isScalingAbsolute(), false);
192 QCOMPARE(m_custom->isShadowCasting(), false);
193 QCOMPARE(m_custom->isVisible(), false);
194}
195
196void tst_custom::invalidProperties()
197{
198 m_custom->setAlphaMultiplier(-1.0f);
199 QCOMPARE(m_custom->alphaMultiplier(), 1.0f);
200
201 m_custom->setSliceFrameGaps(QVector3D(-0.1f, -0.1f, -0.1f));
202 QCOMPARE(m_custom->sliceFrameGaps(), QVector3D(0.01f, 0.01f, 0.01f));
203
204 m_custom->setSliceFrameThicknesses(QVector3D(-0.1f, -0.1f, -0.1f));
205 QCOMPARE(m_custom->sliceFrameThicknesses(), QVector3D(0.01f, 0.01f, 0.01f));
206
207 m_custom->setSliceFrameWidths(QVector3D(-0.1f, -0.1f, -0.1f));
208 QCOMPARE(m_custom->sliceFrameWidths(), QVector3D(0.01f, 0.01f, 0.01f));
209
210 m_custom->setTextureFormat(QImage::Format_ARGB8555_Premultiplied);
211 QCOMPARE(m_custom->textureFormat(), QImage::Format_ARGB32);
212}
213
214QTEST_MAIN(tst_custom)
215#include "tst_custom.moc"
216

source code of qtdatavis3d/tests/auto/cpptest/q3dcustom-volume/tst_custom.cpp