java.lang.Object
io.qt.core.QtMath
File provides various math functions
Java wrapper for Qt's namespace QtMath
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Method Summary
Modifier and TypeMethodDescriptionstatic double
qAcos
(double v) See qAcos(qreal)static double
qAsin
(double v) See qAsin(qreal)static double
qAtan
(double v) See qAtan(qreal)static double
qAtan2
(double y, double x) static int
qCeil
(double v) See qCeil(qreal)static double
qCos
(double v) See qCos(qreal)static double
qDegreesToRadians
(double degrees) static float
qDegreesToRadians
(float degrees) static double
qExp
(double v) See qExp(qreal)static double
qFabs
(double v) See qFabs(qreal)static double
qFastCos
(double x) static double
qFastSin
(double x) static int
qFloor
(double v) See qFloor(qreal)static double
qLn
(double v) See qLn(qreal)static int
qNextPowerOfTwo
(int v) static long
qNextPowerOfTwo
(long v) static double
qPow
(double x, double y) static double
qRadiansToDegrees
(double radians) static float
qRadiansToDegrees
(float radians) static double
qSin
(double v) See qSin(qreal)static double
qSqrt
(double v) See qSqrt(qreal)static double
qTan
(double v) See qTan(qreal)
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Method Details
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qAcos
public static double qAcos(double v) See qAcos(qreal)
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qAsin
public static double qAsin(double v) See qAsin(qreal)
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qAtan
public static double qAtan(double v) See qAtan(qreal)
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qAtan2
public static double qAtan2(double y, double x) -
qCeil
public static int qCeil(double v) See qCeil(qreal)
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qCos
public static double qCos(double v) See qCos(qreal)
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qDegreesToRadians
public static double qDegreesToRadians(double degrees) -
qDegreesToRadians
public static float qDegreesToRadians(float degrees) -
qExp
public static double qExp(double v) See qExp(qreal)
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qFabs
public static double qFabs(double v) See qFabs(qreal)
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qFastCos
public static double qFastCos(double x) -
qFastSin
public static double qFastSin(double x) -
qFloor
public static int qFloor(double v) See qFloor(qreal)
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qLn
public static double qLn(double v) See qLn(qreal)
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qNextPowerOfTwo
public static int qNextPowerOfTwo(int v) -
qNextPowerOfTwo
public static long qNextPowerOfTwo(long v) -
qPow
public static double qPow(double x, double y) -
qRadiansToDegrees
public static double qRadiansToDegrees(double radians) -
qRadiansToDegrees
public static float qRadiansToDegrees(float radians) -
qSin
public static double qSin(double v) See qSin(qreal)
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qSqrt
public static double qSqrt(double v) See qSqrt(qreal)
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qTan
public static double qTan(double v) See qTan(qreal)
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