Topics in this section

• Delete objects
• Change the tangent direction at a blend point
• Change the direction type of a blend curve constraint
• Change the continuity at a blend point
• Change the degree or parameterization of a blend curve
• Insert additional edit points or isoparametric curves into a curve or surface
• Slice (section) a group of curves
• Change an object’s degree or number of spans
• Simplify objects
• Convert rational to non-rational geometry
• Reverse the direction of a curve or surface
• Change the orientation of surfaces
• Unify the orientation of a number of surfaces
• Make an object open or closed
• Automatically add spans to a curve with high curvature
• Convert a curve to uniform parameterization
• Convert surfaces to and from shells (stitch and unstitch)
• Use boolean operations on shells