I have created 3D models of buildings and sidewalks in a city, and generated 1,000 points on the sidewalks. Using Mesh|Ray, I am trying to visualize whether each point is in shade or sunlight by color coding them. However, when I run the program, all the points are shown as red X marks, and they are not color coded. I would appreciate any guidance on how to fix this.
shadow.gh (40.1 KB)