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XbimShapeInstance.Transformation places instance in world coordinates #471

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GVladislavG opened this issue Apr 2, 2024 · 1 comment
Open

XbimShapeInstance.Transformation places instance in world coordinates #471

GVladislavG opened this issue Apr 2, 2024 · 1 comment

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@GVladislavG
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Hello, team!

I use this transformation to get correct world coordinates of the instance
IfcSite.ObjectPlacement * XbimShapeInstance.Transformation
But there are some files where XbimShapeInstance.Transformation contains world coordinates.
And this multiplication is not needed.

How can I understand if I need to add IfcSite.ObjectPlacement transformation or not?

Thanks!
@martin1cerny
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CreateContext() has an optional argument to make all transformations global.

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@martin1cerny @GVladislavG