Colors

In VoxelAI Studio, a voxel doesn’t store a raw color — it stores a material id. Each Model carries a small palette of materials, and every voxel points at one of them. Recolor a material and every voxel using it updates at once.

What a material is

Each material has an id, a name, a base color, and physically-based rendering (PBR) properties:

Property	Description
hex / color	The base color of the material.
roughness	How matte (1) vs glossy (0) the surface is.
metallic	How metallic the surface reads (0–1).
emissive	Whether the material glows.
emissiveIntensity	How strongly it glows.

These are the same fields returned by the /api/generate/roblox palette and stored in saved projects, so what you see in the editor matches what an integration receives.

The material palette / Materials listImage to be added

The palette for the selected model, with per-material color and PBR controls.

Working with the palette

The selected model’s materials appear in the Properties panel. From the Materials list you can:

• Pick a material to paint with.
• Right-click a swatch to copy its hex code, or select every voxel using that color at once.

Because the AI assigns materials as it builds, a generated model arrives with a sensible, named palette you can tweak rather than a flat block of one color.