Grasshopper

algorithmic modeling for Rhino

Display dimension with C#

I know how to bake dimensions like this

LinearDimension dim = new LinearDimension(...);

doc.Objects.AddLinearDimension(dim);

But is there a way to display a preview of the dimensions with C# like with the Grasshopper dimension components?

I know that only the geometry that is assigned to an output of a script component is displayed, but if I assign to an output a dimension it doesn't display.

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Replies to This Discussion

Permalink Reply by David Rutten on November 12, 2017 at 10:36am

Hi Adrian,

unfortunately the dimensions I draw are completely custom classes (non-public) that have been defined inside a GHA, not the core DLL. So no, you can't. I'll have to make them easily accessible in the next version but for now you're out of luck.

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