Cinema 4D Program Documentation Reference Cinema 4D Basic Features Spline Menu
Function available in CINEMA 4D Prime, Visualize, Broadcast, Studio & BodyPaint 3D

Chamfer

Options Tool

Chamfer

Chamfer is an interactive tool. This means you control the tool directly with the mouse; select the tool then drag left or right within the viewport. Chamfer converts each selected point to two points with soft interpolation between them. Using this you can, for example, round the corners of a square by chamfering the points once or even several times.

Only the selected points are chamfered. If no points are selected, all connected points of a spline are chamfered. For an open spline, the start and end points will not be included in the chamfer. If a point possesses tangents then these will be set to zero before chamfering.