Rigidbody Constraint Type Items

FIXED:

Fixed.

Glue rigid bodies together.

POINT:

Point.

Constrain rigid bodies to move around common pivot point.

HINGE:

Hinge.

Restrict rigid body rotation to one axis.

SLIDER:

Slider.

Restrict rigid body translation to one axis.

PISTON:

Piston.

Restrict rigid body translation and rotation to one axis.

GENERIC:

Generic.

Restrict translation and rotation to specified axes.

GENERIC_SPRING:

Generic Spring.

Restrict translation and rotation to specified axes with springs.

MOTOR:

Motor.

Drive rigid body around or along an axis.