Obj2Ifc

A basic converter to transform one or more Wavefront OBJ sources to an IFC model.

Usage

Obj2Ifc.exe -objfiles inputmodel.obj -ifcFile output.ifc

Multiple obj files can be provided as inputs to a single IFC.

Run Obj2Ifc.exe --help for more options

Units

Values implemented for the Units option are:

• Meters
• MilliMeters

Obj2Ifc.exe -objfiles inputmodel.obj -ifcFile output.ifc -u MilliMeters

To do

To sort out:

• Correct coordinate systems
• World coordinate placement
• Units
  • Meters and millimeters
• Honour textures where applicable
• OBJ Groups
• Ifc Geometries other than TriangulatedFaceSet (for Ifc2x3)