man SoSFRotation () - field containing a rotation
NAME
SoSFRotation - field containing a rotation
INHERITS FROM
SoField > SoSField > SoSFRotation
SYNOPSIS
#include <Inventor/fields/SoSFRotation.h>
Methods from class SoSFRotation:
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getValue(const SbVec3f &axis, float &angle) const
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setValue(float q0, float q1, float q2, float q3)
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setValue(float q[4])
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setValue(const SbVec3f &axis, float angle)
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getClassTypeId()
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getTypeId() const
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getValue() const
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operator =(const SbRotation & newValue)
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setValue(const SbRotation & newValue)
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operator ==(const SoSFRotation &f) const
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operator !=(const SoSFRotation &f) const
Methods from class SoField:
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setIgnored(SbBool ignore)
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isIgnored() const
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isDefault() const
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isOfType(SoType type) const
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set(const char *valueString)
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get(SbString &valueString)
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touch()
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connectFrom(SoField *fromField)
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connectFrom(SoEngineOutput *fromEngine)
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disconnect()
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isConnected() const
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isConnectedFromField() const
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getConnectedField(SoField *&writingField) const
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isConnectedFromEngine() const
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getConnectedEngine(SoEngineOutput *&engineOutput) const
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enableConnection(SbBool flag)
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isConnectionEnabled() const
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getForwardConnections(SoFieldList &list) const
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getContainer() const
DESCRIPTION
A field containing a single SbRotation (an arbitrary rotation). SoSFRotations are written to file as four floating point values separated by whitespace. The 4 values represent an axis of rotation followed by the amount of right-handed rotation about that axis, in radians. For example, a 180 degree rotation about the Y axis is:
0 1 0 3.14159265
METHODS
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getValue(const SbVec3f &axis, float &angle) const
Gets the value of the field as an axis/angle.
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setValue(float q0, float q1, float q2, float q3)
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setValue(float q[4])
Set the field to the given quaternion.
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setValue(const SbVec3f &axis, float angle)
Set the field to the rotation given by axis/angle.
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getClassTypeId()
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getTypeId() const
Returns the type for this class or a particular object of this class.
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getValue() const
Returns this field's value.
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operator =(const SbRotation & newValue)
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setValue(const SbRotation & newValue)
Sets this field to newValue.
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operator ==(const SoSFRotation &f) const
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operator !=(const SoSFRotation &f) const
Returns TRUE if f is of the same type and has the same value as this field.
SEE ALSO
SbRotation, SoField, SoSField, SoMFRotation