With what we have got so far, we can construct the volume shown in the chapter introduction like this:
![](https://www.volume-gfx.com/wp-content/uploads/2018/05/CSG-Tree-300x185.png)
1. The construction of the CSG Tree
The CSG operations are:
- U: Union
- I: Intersection
- D: Difference
- S: Sphere
- C: Cube
- S: Sphere
With what we have got so far, we can construct the volume shown in the chapter introduction like this: The CSG operations are: U: Union I: Intersection D: Difference S:...