Supported File Formats

3D Formats

Type	Importable	Exportable	Notes
HSF			HOOPS Stream File
OBJ			The following are not supported with OBJ export: Line patterns; marker symbols; texture matrices; shells with holes defined by negative face list values; face-level, edge-level, and vertex-level colors (but geometry-level color is supported).
STL
PTS/PTX/XYZ			Point cloud

In addition to the above file formats, a variety of other formats are supported through our integrations with:

• RealDWG

• SketchUp

• Parasolid

• HOOPS Exchange

• HOOPS Publish

2D Formats

Type	Importable	Exportable
PostScript
2D PDF

Image Formats

Type	Importable	Exportable	Notes
DXT1
DXT3
DXT5
JPG
PNG
TGA
RGB			Three unsigned bytes per pixel in red, green, blue order
RGBA			Four unsigned bytes per pixel in red, green, blue, alpha order
ARGB			Four unsigned bytes per pixel in alpha, red, green, blue order
Grayscale			One unsigned byte per pixel
Mapped8			One unsigned byte per pixel, values are indices into the local material palette

= supported

= partially supported

= unsupported