Add hosted element area to parameters in Revit. #3539
+35
−0
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description & motivation
Refers to Issue #3530
This change adds the Area of hosted elements within a host to a parameter. So far, no such parameter is available. This becomes especially important for windows and doors where the Area of removed elements can be essential. For instance, prefabricated timber elements are normally produced as a whole, and then these parts are removed, which is somewhat wasteful (even though they may be re-used).
Others will benefit from this change as such essential information is not yet available in Speckle.
Changes:
To-do before merge:
We chose to use the approach described in https://thebuildingcoder.typepad.com/blog/2015/03/ifcexportutils-methods-determine-door-and-window-area.html. However, this solution refers to the Revit.APIIFC.dll which is not part of the Revit Converters or Dynamo Converters, yet.
Validation of changes:
The contribution has been verified with several Revit models where windows and doors are added to walls.
Checklist: