QQuaternion Class Reference

[com.trolltech.qt.gui package]

Constructor

• void QQuaternion()
• void QQuaternion(QVector4D vector)
• void QQuaternion(float scalar, QVector3D vector)
• void QQuaternion(float scalar, float xpos, float ypos, float zpos)

Constructor Properties

• prototype: The QQuaternion prototype object
• QQuaternion fromAxisAndAngle(QVector3D axis, float angle)
• QQuaternion nlerp(QQuaternion q1, QQuaternion q2, float t)
• QQuaternion slerp(QQuaternion q1, QQuaternion q2, float t)

Prototype Object Properties

• QQuaternion conjugate()
• bool isIdentity()
• bool isNull()
• float length()
• float lengthSquared()
• void normalize()
• QQuaternion normalized()
• QQuaternion operator_add_assign(QQuaternion quaternion)
• QQuaternion operator_divide_assign(float divisor)
• bool operator_equal(QQuaternion q2)
• QQuaternion operator_multiply_assign(QQuaternion quaternion)
• QQuaternion operator_subtract_assign(QQuaternion quaternion)
• QVector3D rotatedVector(QVector3D vector)
• float scalar()
• void setScalar(float scalar)
• void setVector(QVector3D vector)
• void setX(float x)
• void setY(float y)
• void setZ(float z)
• QVector4D toVector4D()
• QVector3D vector()
• float x()
• float y()
• float z()

Instance Properties

QQuaternion objects have no special properties beyond those inherited from the QQuaternion prototype object.