3D Model Utilities: Optimize + Convert

Optimize 3D models (performance)

WorldEngen includes built‑in tools for optimizing models (decimation), useful for:

• VR / XR
• mobile
• real‑time engines

How:

• Right‑click a 3D model
• Choose Optimize 3D model

Tip: For advanced pipelines, you may also use external tools (e.g., dedicated optimization software or engine LOD systems).

Convert between 3D file formats

WorldEngen supports direct conversion between common formats.

Supported formats include:

• .glb, .fbx, .obj
• .usd, .usdz, .usda, .usdc
• .ply, .stl, .blend

Convert via chat:

Convert the model @path/to/model.glb to .fbx

Or:

Convert this to .usd

Note: Some conversions may cause data loss depending on format compatibility (example: .glb → .stl).