Using the Sandcastle App in my browser
I past the script (at the bottom) and hit "run"
The result is a cone and a plane (actually a 'thin' cube) and a cylinder
What I want to do is remove 1/2 of the "red cone" behind the "blue plane" and put a hole or remove the intersection in the red cone where the "green cylinder" is. Once I do this I do not want to display the "blue plane" or the "green cylinder" - I only want to see the half cone with a hole.
How can I do this in Cesium, if so can I do it via intersections of primative, or do I have to give up using a cylinder in order to do this and work at a much lower level ?