Instance Property

maximumTime

The timestamp for the last timed data sample in the transform component.

Required.

Declaration

@property(nonatomic, readonly) NSTimeInterval maximumTime;

Discussion

Timed data is clamped to the minimum and maximum times. If you request transform data for a time sample after the maximum time, Model I/O returns the transform at the maximum time.

If the transform component does not contain timed information, this property’s value is zero.

See Also

Working with Animated Transforms

minimumTime

The timestamp for the first timed data sample in the transform component.

Required.

- localTransformAtTime:

Returns the local transform matrix as of the specified time sample.

- setLocalTransform:forTime:

Sets a new local transform matrix for the specified time sample.