I’m still new to dynamo and visual programming in general. I have this problem than I can’t seem to find a solution for so kindly help me out.
I’m trying to use Surface.PointAtParameter node to draw a grid of points on a wall surface selected from a Revit file. however, the grid of points seem to be passing by the wall openings as well which is something I don’t want.
I thought this was maybe a problem with importing surfaces from Revit models so I tried something else, which was creating a surface.bypatch from a circle, then trying to draw again surface.pointatparamter, I get a grid of points out of the extent of the circle !
I confused or maybe I’m missing something, I checked www.dynamoprimer.com and one of the tutorials shows a surface where only the drawn grid points lay on the surface itself and within its extents and not outside as well.