| 1 | // Copyright (C) 2024 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QCOLORUTIL_P_H |
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| 5 | #define QCOLORUTIL_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 purely as an |
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| 12 | // implementation detail. 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 <QtCore/qtconfigmacros.h> |
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| 19 | |
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| 20 | QT_BEGIN_NAMESPACE |
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| 21 | |
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| 22 | class QColor; |
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| 23 | |
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| 24 | // Considers two colors equal if their YUV components are |
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| 25 | // pointing in the same direction and have similar luma (Y) |
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| 26 | bool fuzzyCompare(const QColor &lhs, const QColor &rhs, float tol = 1e-2f); |
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| 27 | |
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| 28 | QT_END_NAMESPACE |
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| 29 | |
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| 30 | #endif |
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| 31 | |
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