| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | #include <QtGui/qtguiglobal.h> |
| 4 | |
| 5 | #include <QtCore/qvariantanimation.h> |
| 6 | #include <private/qvariantanimation_p.h> |
| 7 | #include <QtGui/qcolor.h> |
| 8 | #include <QtGui/qvector2d.h> |
| 9 | #include <QtGui/qvector3d.h> |
| 10 | #include <QtGui/qvector4d.h> |
| 11 | #include <QtGui/qquaternion.h> |
| 12 | |
| 13 | QT_BEGIN_NAMESPACE |
| 14 | |
| 15 | template<> Q_INLINE_TEMPLATE QColor _q_interpolate(const QColor &f,const QColor &t, qreal progress) |
| 16 | { |
| 17 | return QColor(qBound(min: 0,val: _q_interpolate(f: f.red(), t: t.red(), progress),max: 255), |
| 18 | qBound(min: 0,val: _q_interpolate(f: f.green(), t: t.green(), progress),max: 255), |
| 19 | qBound(min: 0,val: _q_interpolate(f: f.blue(), t: t.blue(), progress),max: 255), |
| 20 | qBound(min: 0,val: _q_interpolate(f: f.alpha(), t: t.alpha(), progress),max: 255)); |
| 21 | } |
| 22 | |
| 23 | template<> Q_INLINE_TEMPLATE QQuaternion _q_interpolate(const QQuaternion &f,const QQuaternion &t, qreal progress) |
| 24 | { |
| 25 | return QQuaternion::slerp(q1: f, q2: t, t: progress); |
| 26 | } |
| 27 | |
| 28 | void qRegisterGuiGetInterpolator() |
| 29 | { |
| 30 | qRegisterAnimationInterpolator<QColor>(func: _q_interpolateVariant<QColor>); |
| 31 | qRegisterAnimationInterpolator<QVector2D>(func: _q_interpolateVariant<QVector2D>); |
| 32 | qRegisterAnimationInterpolator<QVector3D>(func: _q_interpolateVariant<QVector3D>); |
| 33 | qRegisterAnimationInterpolator<QVector4D>(func: _q_interpolateVariant<QVector4D>); |
| 34 | qRegisterAnimationInterpolator<QQuaternion>(func: _q_interpolateVariant<QQuaternion>); |
| 35 | } |
| 36 | Q_CONSTRUCTOR_FUNCTION(qRegisterGuiGetInterpolator) |
| 37 | |
| 38 | static void qUnregisterGuiGetInterpolator() |
| 39 | { |
| 40 | // casts required by Sun CC 5.5 |
| 41 | qRegisterAnimationInterpolator<QColor>( |
| 42 | func: (QVariant (*)(const QColor &, const QColor &, qreal))nullptr); |
| 43 | qRegisterAnimationInterpolator<QVector2D>( |
| 44 | func: (QVariant (*)(const QVector2D &, const QVector2D &, qreal))nullptr); |
| 45 | qRegisterAnimationInterpolator<QVector3D>( |
| 46 | func: (QVariant (*)(const QVector3D &, const QVector3D &, qreal))nullptr); |
| 47 | qRegisterAnimationInterpolator<QVector4D>( |
| 48 | func: (QVariant (*)(const QVector4D &, const QVector4D &, qreal))nullptr); |
| 49 | qRegisterAnimationInterpolator<QQuaternion>( |
| 50 | func: (QVariant (*)(const QQuaternion &, const QQuaternion &, qreal))nullptr); |
| 51 | } |
| 52 | Q_DESTRUCTOR_FUNCTION(qUnregisterGuiGetInterpolator) |
| 53 | |
| 54 | QT_END_NAMESPACE |
| 55 | |