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SoTrackFollowerrollAngle Property

Roll angle during the turn at a control point.

Namespace: OIV.Inventor.Engines
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 2024.2.1.0 (10.16.1.0)
Syntax
public SoMFFloat rollAngle { get; }

Property Value

Type: SoMFFloat
Remarks

The roll angle inclines the track inside the turn. If the specified roll angle is negative, the track is inclined outside the turn.

If rollAngle is zero for a control point (the default), the animated object will rotate around a vector perpendicular to the plane defined by the preceding and following segments of the track. This is typically the desired behavior, for example, when animating a vehicle on the ground. However rollAngle allows a more realistic animation of a flying vehicle.

If there are fewer rollAngle values than control points, the value of the last rollAngle is used for the remaining control points.

See Also