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buildingSMART / IFC4.3.x-development

Repository to collect updates to the IFC4.3 Specification
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Empty material style templates #487

Open aothms opened 2 years ago

aothms commented 2 years ago

The following templates are all empty (in current and older versions of the spec)

Material Styles http://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/concepts/Partial_Templates/Material_Styles/content.html Material Surface Style http://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/concepts/Partial_Templates/Material_Styles/Material_Surface_Style/content.html Material Surface Color Style http://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/concepts/Partial_Templates/Material_Styles/Material_Surface_Style/Material_Surface_Color_Style/content.html

ifcquery commented 2 years ago

Maybe this is connected:

In https://standards.buildingsmart.org/IFC/RELEASE/IFC4_3/lexical/IfcStyledItem.htm a data type "IfcStyleAssignmentSelect" is mentioned to assign styles. But it does not exist in the schema IFC4X3 final.

Has IFCPRESENTATIONSTYLEASSIGNMENT been forgotten to add in IFC4X3?

aothms commented 2 years ago

@ifcquery I don't think it's related, but it is an issue I was not aware of, so thanks for bringing it up.

It's a change made between RC2 and RC3

afbeelding

https://standards.buildingsmart.org/IFC/DEV/IFC4_3/RC4-voting/HTML/link/ifcstyleditem.htm

@ccast1 @TLiebich @Moult Do we have this change on the radar?