FOR FIGURE 3.50, GIVE THE CSG REPRESENTATION IN THE FORM OF A CSG T...

1. For Figure 3.50, give the CSG representation in the form of a CSG tree using the

two basic primitives of a cylinder and a block with their local coordinates as

shown. The origin of the world coordinates should be taken at the base of the

cylindrical hole as shown. Any translations or rotations required must be clearly

shown in the CSG tree.

R. Does the point

P(6,0,3)

lie in the object? Clearly show all necessary calculations

using the

esc

tree to make conclusions.

b. After having marked all the vertices, determine how many edges and faces the

object had.

Co

eSG

representationis not unique. Prove this statementby creating anotherCSG lree

for the above object. Use different-sizedshapes. (Cylindersmay be the same size.)