Geometry

Create or use IFC geometry. IFC always describes products, so the shape information appears as a property of a product, often the only property.

• Make Geometry: Create an IFC building with a simple block shape in C++. Also makes GUIDs, owner history, units, and basic spatial structure.
• Mesh All Products: Create meshes for all geometry in a file, and then traverse each IfcProduct, find the IfcRepresentation associated with it, and print some details.

Product and Properties

IFC products have property sets and may be related in spatial structures.

• Hello Wall: Create a standard wall and attache property sets and quantities to it.
• Print Spatial: Recursively print the spatial structure defined in an IFC file, beginning with the IfcProject root.
• Print Wall Props: Find and print the properties associated with each IfcWall instance in an IFC file.