5.0

using image files will use this string as the base for relative paths. (This corresponds to the

MicroGDS Renderer Textures preference.)

5. Check the box Define Presenter Materials if you wish MicroGDS material-styles to be defined as

JetStream Presenter materials.

6. Click OK to set these options or Cancel to exit the dialog without setting them.

7.1.10. IGES Files

JetStream Roamer uses the Open CASCADE libraries to read and tessellate .igs and .iges files up to and

including IGES 5.3.

Supported Entities

• Groups.

• Colors.

• Planes.

• Parametric spline, ruled, B-spline, offset, bounded, trimmed and plane surfaces and surfaces of

revolution.

• Tabulated cylinders.

• Solids and manifold solids.

• Shells.

• Faces.

Unsupported Entities

• Points.

• Lines.

• Circular or conic arcs.

• Compsite, parametric spline, B-spline, or offset curves.

• Boundaries.

• Attributes.

IGES File Reader Options

Setting the IGES file reader options

Converting Files