geometry-blender-mesh-debug

Analyze GLB terrain meshes in Blender for topology, UVs, and vertex colors.

Updated Apr 21, 2026
One-click install
npx skills add https://github.com/gregoryraymond/claude-agents-and-skills --skill geometry-blender-mesh-debug
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: geometry-blender-mesh-debug
Source: https://github.com/gregoryraymond/claude-agents-and-skills/tree/main/skills/geometry-blender-mesh-debug
Command: npx skills add https://github.com/gregoryraymond/claude-agents-and-skills --skill geometry-blender-mesh-debug

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires numpy.

What problem does it solve?

This guide provides a scalable approach to debugging large terrain and coastline meshes in Blender, enabling headless analysis of geometry health, vertex colors, UV layouts, and topology without manual inspection.

Core Features & Use Cases

  • Headless loading and analysis of GLB terrain meshes
  • Vertex color, UV, and topology inspection
  • Automated reports on mesh health and possible issues for QA and asset pipelines
  • Useful for comparing LODs and validating coastal geometry

Quick Start

Run Blender headless with the included scripts to scan a GLB file and output a structured mesh health report.

Frequently Asked Questions about geometry-blender-mesh-debug

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I analyze a large GLB terrain mesh in Blender without opening the GUI?

You can analyze GLB terrain meshes in Blender using headless Python scripts to automatically inspect topology, vertex colors, UV bounds, and geometry health without manual GUI interaction. This Skill automates that exact headless mesh debugging workflow for large terrain assets.

Can I check the topology and geometry health of a coastline mesh with millions of vertices?

Yes, this Skill performs automated mesh health checks and topology inspection specifically for large coastline models with millions of vertices. It computes metrics, bounding boxes, and color statistics to validate coastal geometry efficiently.

How do I generate an automated QA report for Blender terrain UVs and vertex colors?

Generating an automated QA report for terrain UVs and vertex colors is done by running Blender headless with Python and optional numpy scripts. The process outputs structured mesh health reports highlighting possible issues for asset validation.

Do I need numpy to inspect terrain mesh topology and bounding boxes in Blender?

Numpy is an optional dependency used to compute counts, bounding boxes, color statistics, and topology metrics for terrain meshes. Blender and Python scripting are required, while numpy-based scripts enhance the automated analysis calculations.

What is the best way to validate LODs for coastline geometry in Blender?

The best way to validate LODs for coastline geometry is through headless Blender analysis that compares mesh health, topology, and UV layouts across different LOD levels. This provides scalable, automated quality control for coastal terrain assets.

Why does my automated GLB terrain mesh inspection fail on large coastline assets?

Automated GLB terrain mesh inspection on large coastline assets may face limitations if Blender is not configured for headless execution or if optional numpy scripts are missing for computing topology metrics on millions of vertices. Ensure proper environment setup.