[page:TargetConstraint] →

[name]

A constraint which makes the constrained object track the target and also locks on of the object's axes.

Constraints are used to set up various relations between objects by affecting their position, rotation and scale. Can be used with the [page:Object3D.constraints Object3D.constraints] property.

Constructor

[name]([page:Object3D target])

Properties

See the base [page:TargetConstraint] class for common properties.

[property:Boolean isLockedTrackConstraint]

Used to check whether this or derived classes are locked track constraints. Default is *true*.

[property:String lockAxis]

The axis of the constrained object that is locked. Can be one of the "X", "Y", "Z". Default is "Y".

[property:String trackAxis]

The axis of the constrained object that tracks the target. Can be one of the "X", "-X", "Y", "-Y", "Z", "-Z". Default is "X".

[property:String type]

The constraint's type. Equals to "LockedTrackConstraint".

Methods

See the base [page:TargetConstraint] class for common methods.