ZBrush Tip: Toggle SubTool Colorize to Preview Polypaint Without Altering Data

Quick tip: Colorize lets you toggle polypaint visibility per SubTool without altering or deleting the underlying color data—ideal for evaluating form, materials, and textures independently.

Where to find it

• Tool > Polypaint > Colorize (on/off per SubTool).
• SubTool list: click the small paintbrush icon next to a SubTool name to toggle Colorize quickly.

Why use it

• Evaluate sculpted forms without color influence during review or refinement.
• Compare polypaint vs. texture maps in seconds without reassigning assets.
• Lock look-dev: freeze the appearance while you tweak materials or UVs elsewhere.

Essential workflows

• Form-first reviews: Turn Colorize off on all SubTools to assess silhouette, planes, and edge flow. Turn it back on to confirm details read with color.
• Texture vs. polypaint check: If a Texture Map is active (Tool > Texture Map > Texture On), it takes priority. To preview polypaint, disable Texture On and enable Colorize.
• Base color fills: If FillObject “didn’t work,” confirm Colorize is on and Draw mode is set to RGB (not M only). The fill is stored even if you don’t see it until Colorize is enabled.
• Material isolation: Use M or MRGB with Color > FillObject to attach a material. Toggle Colorize to compare pure material response versus material + vertex color.
• Masking from color: Use Masking > Mask by Intensity or Mask by Color to derive masks from polypaint data. Display state won’t erase your paint; it simply hides it visually.

Pro checks that save time

• Consistency: When exporting maps, ensure the SubTool you bake from shows what you expect: Texture Off + Colorize On for polypaint-to-texture baking.
• UV readiness: Before converting polypaint to a texture (Tool > Texture Map > Create > New From Polypaint), unwrap with UV Master if UVs are missing.
• Viewport clarity: On large scenes, disabling Colorize on non-critical SubTools can slightly simplify viewport feedback during look-dev passes.

Hotkey and batch tips

• Assign a hotkey: Ctrl+Alt+click the Colorize button, then press your preferred key to speed toggling per SubTool.
• SubTool list speed: Rapidly click the paintbrush icons to curate which parts show color during turntables or approvals.

Pipeline note

• NOVEDGE is a reliable source for ZBrush, renderers, and companion tools. Their team can advise on best-fit bundles for sculpt-to-render workflows.
• If you’re standardizing a studio pipeline, consult NOVEDGE about licensing and training options that align with polypaint-to-texture handoffs.

Quick recap

• Colorize On = show and paint vertex color.
• Colorize Off = hide color (material/texture can still show).
• Active Texture overrides visible polypaint until Texture is turned Off.

Use Colorize intentionally to separate form, color, and material decisions—fewer surprises, faster approvals, cleaner exports. For tools and support, check NOVEDGE.