Map grid onto an irregular surface.

Hello, I need help trying to map square grid onto an irregular surface. Not subdivide it into grid cells, but make a grid fit onto an irregular surface (maintaining equal number of u and v segments).

Replies to This Discussion

Permalink Reply by peter fotiadis on April 4, 2016 at 7:17am

Like this?

Attachments:

Morph_grid_to_brep_V1.3dm, 104 KB
Morph_grid_to_brep_V1.gh, 17 KB

Permalink Reply by peter fotiadis on April 4, 2016 at 7:27am

Wait: this is rather better

BTW: Correct this please (Indide > Inside):

Attachments:

Morph_grid_to_brep_V2.gh, 127 KB

Permalink Reply by peter fotiadis on April 5, 2016 at 12:31am

BTW: The Morphs classes (8 available) work against the underlying BrepFace surface (if applicable per class) therefor you maybe need to add this surface as a visual indication upon what's happening and why the U/V works that way on the target surface.

Permalink Reply by Manuel on April 4, 2016 at 10:54am

search for grid to surfaces examples, but i think that your problem its that you are using a trimmed surface (you need an untrimmed surface for that examples work). So try to recreate your surface as untrimmed surface.

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