buildingSMART / IFC4.x-IF

IFC4.x Implementers Forum
28 stars 33 forks source link

IfcShapeRepresentationTypes contains deprecated items #134

Closed peterrdf closed 7 months ago

peterrdf commented 7 months ago

Problem https://standards.buildingsmart.org/IFC/RELEASE/IFC4_3/HTML/lexical/IfcShapeRepresentationTypes.htm RepType 'PointCloud' is deprecated but still used in the schema

Solution(s) Fix in IFC4.4

Require schema changes?

Require documentation changes?

Rule required Need for a formal rule? Describe it

A clear and concise description of the rule

Additional context Add any other context or screenshots about the feature request here.

aothms commented 7 months ago

Just a quick note that this was on purpose. The deprecation must not trigger a schema error, so it had to stay defined in the function. With 4.3 we had quite some discussions on compatibility and the significance of minor vs major version increases. This is a good example of the tension between compatibility and a clean interoperable standard.

peterrdf commented 7 months ago

perfect for me! Thanks @aothms for your superfast and clear answer as always

I will close the issue