| 1 | // Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QT3DANIMATION_ANIMATION_KEYFRAME_P_H |
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| 5 | #define QT3DANIMATION_ANIMATION_KEYFRAME_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists for the convenience |
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| 12 | // of other Qt classes. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <Qt3DAnimation/qkeyframe.h> |
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| 19 | #include <QtGui/qvector2d.h> |
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| 20 | #include <private/qglobal_p.h> |
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| 21 | |
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| 22 | QT_BEGIN_NAMESPACE |
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| 23 | |
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| 24 | namespace Qt3DAnimation { |
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| 25 | namespace Animation { |
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| 26 | |
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| 27 | struct Keyframe |
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| 28 | { |
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| 29 | inline bool operator==(const Keyframe &rhs) const |
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| 30 | { |
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| 31 | return value == rhs.value |
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| 32 | && leftControlPoint == rhs.leftControlPoint |
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| 33 | && rightControlPoint == rhs.rightControlPoint |
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| 34 | && interpolation == rhs.interpolation; |
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| 35 | } |
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| 36 | |
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| 37 | float value; // Value (time is stored separately in FCurve) |
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| 38 | QVector2D leftControlPoint; // Bezier control point (time, value) |
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| 39 | QVector2D rightControlPoint; // Bezier control point (time, value) |
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| 40 | QKeyFrame::InterpolationType interpolation; // Method to use for evaluation between this Keyframe and the next |
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| 41 | }; |
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| 42 | |
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| 43 | } // namespace Animation |
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| 44 | } // namespace Qt3DAnimation |
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| 45 | |
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| 46 | QT_END_NAMESPACE |
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| 47 | |
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| 48 | #endif // QT3DANIMATION_ANIMATION_KEYFRAME_P_H |
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| 49 | |
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