Modifier Shrinkwrap Mode Items

ON_SURFACE

On Surface.

The point is constrained to the surface of the target object, with distance offset towards the original point location.

INSIDE

Inside.

The point is constrained to be inside the target object.

OUTSIDE

Outside.

The point is constrained to be outside the target object.

OUTSIDE_SURFACE

Outside Surface.

The point is constrained to the surface of the target object, with distance offset always to the outside, towards or away from the original location.

ABOVE_SURFACE

Above Surface.

The point is constrained to the surface of the target object, with distance offset applied exactly along the target normal.