Character Modeling Basic Character Modeling 3D Shapes 3

Question 1

What does 'topology' refer to in character modeling?

Accepted Answer

The arrangement and flow of edges and faces

Answer

Topology is how the polygons, edges, and faces are arranged across the surface.

Question 2

When converting blocked primitives into a usable character, why is quad topology preferred over triangles?

Accepted Answer

Quads deform more predictably and subdivide cleanly

Answer

Quads subdivide and deform predictably, which matters for animation.

Question 3

Where should edge loops be concentrated on a character for good deformation?

Accepted Answer

Around joints such as elbows and knees

Answer

Extra edge loops at joints allow clean bending during animation.

Question 4

What is the purpose of merging or 'joining' primitives after a blockout?

Accepted Answer

To create a single continuous mesh for unified detailing

Answer

Merging produces a single watertight mesh that can be detailed and rigged as one piece.

Question 5

A 'pole' in topology is a vertex where how many edges meet?

Accepted Answer

A number other than four (e.g., three or five)

Answer

A pole is a vertex connecting a non-four number of edges and can cause shading or deformation issues.

Character Modeling Practice Test