is
- Create returns mutable PlaneAspect from Prs3d;
+ Create returns PlaneAspect from Prs3d;
---Purpose: Constructs an empty framework for the display of planes.
- EdgesAspect(me) returns mutable LineAspect from Prs3d;
+ EdgesAspect(me) returns LineAspect from Prs3d;
---Purpose: Returns the attributes of displayed edges involved in the presentation of planes.
- IsoAspect(me) returns mutable LineAspect from Prs3d;
+ IsoAspect(me) returns LineAspect from Prs3d;
---Purpose: Returns the attributes of displayed isoparameters involved in the presentation of planes.
- ArrowAspect(me) returns mutable LineAspect from Prs3d;
+ ArrowAspect(me) returns LineAspect from Prs3d;
---Purpose: Returns the settings for displaying an arrow.
SetArrowsLength(me:mutable; L : Length from Quantity);