CoCreate CAD - CAD Supported IGES entities

CoCreate OneSpace Designer Modeling

data exchange with other CAD applications:

Supported IGES entities

Entity kind	Description	Entity No.
Curves	Circular arc	100
	Composite Curve	102
	Copious Data	106, Form 1,2,11,12
	Line	110
	Rational B-Spline Curve	126
Surfaces:	Plane	108
	Ruled Surface	118
	Surface of Revolution	120
	Tabulated Cylinder	122
	Rational B-Spline Surface	128
Trimming Entities:	Curve on Parametric Surface	142
	Trimmed Parametric Surface	144
	Boundary	141
	Bounded Surface	143
Structure Entities:	Transformation Matrix	124
	Subfigure Definition	308
	Singular Subfigure	408

Note:

Composite Curves (#102)
must not be used as generating elements (i.e. for surfaces of revolution)
Untrimmed surfaces

were not supported until OSDM version 5.1.

Since OSDM 5.1 they of course still don't match the rest of the model,
but can be accessed as single faces (and curves supposed to trim)
grouped in separate assembies.

Assembly structures for WIREframe "parts" are not supported neither.

For details on parameter settings please refer to:

Recommended IGES Settings for various CAD systems
Recommended STEP Settings for various CAD systems