How to color a surface on Dynamo

Hello everyone,
I made an isovist script but the surface output is white, thus blends in with the color of the background.
I want to change the color of the isovist so its more outstanding.

Which node should I use for it? I’ve been googling but no good.
Also is there a way where you can show your point (established from Point.ByCoordinates) clearly / visibly? I notated with a red pen on the image.

I didn’t upload the dynamo script since they seemed simple questions but let me know if you need more information from my end.


Hi @mrkpkimEMSRM,

Use the GeometryColor.ByGeometryColor node with a Color Palette node after the Surface.ByPatch node.
Right click on the nodes which create the geometry prior to the GeometryColor.ByGeometryColor node and disable the preview for them.

You could add a “gizmo” by creating a coordinate system. (CoordinateSystem.ByOrigin node)


thank you very much it worked!