ZBrush ZBrush Topology and Retopology

Question 1

What is 'ZRemesher' used for in ZBrush?

Accepted Answer

Automatic retopology that generates cleaner quad-based topology

Answer

ZRemesher automatically retopologizes a mesh to produce cleaner, evenly distributed quad polygons suitable for animation or further sculpting.

Question 2

What does the 'Target Polygons Count' slider in ZRemesher control?

Accepted Answer

The approximate polygon count of the remeshed output

Answer

The Target Polygons Count slider sets the desired polygon density (in thousands) for ZRemesher's output mesh.

Question 3

What do 'ZRemesher Guide Curves' allow you to do?

Accepted Answer

Direct edge flow in specific areas of the remeshed topology

Answer

Guide Curves drawn on the mesh tell ZRemesher to align edge flow along those paths, giving you control over topology direction.

Question 4

What is 'DynaMesh' primarily used for in ZBrush?

Accepted Answer

Dynamic retopology that redistributes polygons evenly during sculpting

Answer

DynaMesh continuously remeshes the surface to maintain uniform polygon density, great for early-stage sculpting without worrying about mesh quality.

Question 5

What is the keyboard/hotkey action to re-DynaMesh a mesh during sculpting?

Accepted Answer

Ctrl+drag on empty canvas

Answer

Ctrl+dragging on empty canvas space triggers DynaMesh to re-remesh the surface, clearing any stretched polygons.

ZBrush Practice Test