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qguivariantanimation.cpp

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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 QtGui module of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL$-
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 Lesser General Public License Usage-
18** Alternatively, this file may be used under the terms of the GNU Lesser-
19** General Public License version 3 as published by the Free Software-
20** Foundation and appearing in the file LICENSE.LGPL3 included in the-
21** packaging of this file. Please review the following information to-
22** ensure the GNU Lesser General Public License version 3 requirements-
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.-
24**-
25** GNU General Public License Usage-
26** Alternatively, this file may be used under the terms of the GNU-
27** General Public License version 2.0 or (at your option) the GNU General-
28** Public license version 3 or any later version approved by the KDE Free-
29** Qt Foundation. The licenses are as published by the Free Software-
30** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3-
31** included in the packaging of this file. Please review the following-
32** information to ensure the GNU General Public License requirements will-
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35**-
36** $QT_END_LICENSE$-
37**-
38****************************************************************************/-
39#include <QtCore/qvariantanimation.h>-
40#include <private/qvariantanimation_p.h>-
41-
42#ifndef QT_NO_ANIMATION-
43-
44#include <QtGui/qcolor.h>-
45#include <QtGui/qvector2d.h>-
46#include <QtGui/qvector3d.h>-
47#include <QtGui/qvector4d.h>-
48#include <QtGui/qquaternion.h>-
49-
50QT_BEGIN_NAMESPACE-
51-
52template<> Q_INLINE_TEMPLATE QColor _q_interpolate(const QColor &f,const QColor &t, qreal progress)-
53{-
54 return QColor(qBound(0,_q_interpolate(f.red(), t.red(), progress),255),
never executed: return QColor(qBound(0,_q_interpolate(f.red(), t.red(), progress),255), qBound(0,_q_interpolate(f.green(), t.green(), progress),255), qBound(0,_q_interpolate(f.blue(), t.blue(), progress),255), qBound(0,_q_interpolate(f.alpha(), t.alpha(), progress),255));
0
55 qBound(0,_q_interpolate(f.green(), t.green(), progress),255),
never executed: return QColor(qBound(0,_q_interpolate(f.red(), t.red(), progress),255), qBound(0,_q_interpolate(f.green(), t.green(), progress),255), qBound(0,_q_interpolate(f.blue(), t.blue(), progress),255), qBound(0,_q_interpolate(f.alpha(), t.alpha(), progress),255));
0
56 qBound(0,_q_interpolate(f.blue(), t.blue(), progress),255),
never executed: return QColor(qBound(0,_q_interpolate(f.red(), t.red(), progress),255), qBound(0,_q_interpolate(f.green(), t.green(), progress),255), qBound(0,_q_interpolate(f.blue(), t.blue(), progress),255), qBound(0,_q_interpolate(f.alpha(), t.alpha(), progress),255));
0
57 qBound(0,_q_interpolate(f.alpha(), t.alpha(), progress),255));
never executed: return QColor(qBound(0,_q_interpolate(f.red(), t.red(), progress),255), qBound(0,_q_interpolate(f.green(), t.green(), progress),255), qBound(0,_q_interpolate(f.blue(), t.blue(), progress),255), qBound(0,_q_interpolate(f.alpha(), t.alpha(), progress),255));
0
58}-
59-
60template<> Q_INLINE_TEMPLATE QQuaternion _q_interpolate(const QQuaternion &f,const QQuaternion &t, qreal progress)-
61{-
62 return QQuaternion::slerp(f, t, progress);
never executed: return QQuaternion::slerp(f, t, progress);
0
63}-
64-
65void qRegisterGuiGetInterpolator()-
66{-
67 qRegisterAnimationInterpolator<QColor>(_q_interpolateVariant<QColor>);-
68 qRegisterAnimationInterpolator<QVector2D>(_q_interpolateVariant<QVector2D>);-
69 qRegisterAnimationInterpolator<QVector3D>(_q_interpolateVariant<QVector3D>);-
70 qRegisterAnimationInterpolator<QVector4D>(_q_interpolateVariant<QVector4D>);-
71 qRegisterAnimationInterpolator<QQuaternion>(_q_interpolateVariant<QQuaternion>);-
72}
never executed: end of block
0
73Q_CONSTRUCTOR_FUNCTION(qRegisterGuiGetInterpolator)
never executed: end of block
0
74-
75static void qUnregisterGuiGetInterpolator()-
76{-
77 // casts required by Sun CC 5.5-
78 qRegisterAnimationInterpolator<QColor>(-
79 (QVariant (*)(const QColor &, const QColor &, qreal))0);-
80 qRegisterAnimationInterpolator<QVector2D>(-
81 (QVariant (*)(const QVector2D &, const QVector2D &, qreal))0);-
82 qRegisterAnimationInterpolator<QVector3D>(-
83 (QVariant (*)(const QVector3D &, const QVector3D &, qreal))0);-
84 qRegisterAnimationInterpolator<QVector4D>(-
85 (QVariant (*)(const QVector4D &, const QVector4D &, qreal))0);-
86 qRegisterAnimationInterpolator<QQuaternion>(-
87 (QVariant (*)(const QQuaternion &, const QQuaternion &, qreal))0);-
88}
never executed: end of block
0
89Q_DESTRUCTOR_FUNCTION(qUnregisterGuiGetInterpolator)
never executed: end of block
0
90-
91QT_END_NAMESPACE-
92-
93#endif //QT_NO_ANIMATION-
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