BT-MeshForge: Advanced Mesh Extraction & Editing Toolkit

Transform Your Workflow: The Ultimate In-Editor Mesh Editing Toolkit

Stop the endless, time-wasting cycle of exporting to Blender, Maya, or 3ds Max for simple mesh edits. BT-MeshForge (Advanced Mesh Extraction & Editing Toolkit) brings a comprehensive, mesh manipulation suite directly into the Unity editor.

Fix broken assets, customize 3D models or create entirely new props from existing scenes. This is the all-in-one solution for artists, designers, and programmers who demand precision and speed.

COMPATIBLE WITH Skinned Mesh,Bones and BoneWeight and BlendShape.

🎯 Core Editing & Extraction Suite

• Interactive Triangle Selection: Use a powerful, brush-based selection tool directly in the scene view.
• Advanced Selection Tools: Instantly Grow, Shrink, Invert, Select Linked geometry, or select By Material.
• One-Click Mesh Extraction: Extract any selected triangles into a new, fully functional GameObject in your scene.
• Precision Mesh Deletion: Delete any part of a mesh with pixel-perfect precision.

🧬 Advanced Mesh Processing

• Symmetry Matrix: A powerful, smart mirroring system. Select one half of a symmetrical model (like an arm or leg), and BT-MeshForge will extract and perfectly mirror it across the X, Y, or Z axis, welding it into a complete mesh.
• Smart Hole Filler: Intelligently analyzes and closes open holes in any mesh. Perfect for making extracted parts watertight or repairing broken models.
• Double-Sided Generation: Instantly clones any mesh and flips its normals, making it perfectly visible from both sides. Ideal for capes, flags, or foliage.

🛡️ Mesh Repair & Analysis Engine

• Removes Isolated (Orphan) Vertices.Auto-Repair Engine: A one-click solution to fix the most common mesh errors.
  Fixes Inverted Normals (inside-out faces).
  Removes Duplicate/Overlapping Faces.
  Fixes Non-Manifold Edges (bad topology).
• Mesh Health Analyzer: Generate a detailed Health Report for any mesh. It gives you a 0-100 Health Score based on manifold status, triangle quality, UV coverage, and normal consistency.
• Pro-Grade Smoother: Fix faceted, low-poly shading. The angle-based algorithm intelligently smooths normals while preserving your hard edges.
• Geometry Relaxation: Optionally relax the mesh geometry itself to create softer, more organic shapes.

🚀 Production-Ready Workflow

• Unified Editor UI: A single, clean, dockable window gives you access to all tools in one place.
• Safe & Non-Destructive: Full support for Unity's Undo (Ctrl+Z) on all destructive operations (Delete, Repair, Smooth, Add).
• Smart Validation System: The tool automatically checks your mesh for "Read/Write" permissions and other common issues, providing user-friendly suggestions.
• Full control over pivot placement (Source, Center, Bottom).Flexible Export Engine:Save new meshes as .asset (Unity native) or .obj (with .mtl materials).
  Automatically create prefabs from your new meshes.

📊 Performance & Optimization

• High-Poly Selection Core: Uses an advanced Spatial Hash grid to ensure fast, responsive brush selection even on meshes with millions of triangles.
• Asynchronous Drawing: The selection overlay is batched and rendered over multiple frames, preventing any editor lag or freezes on massive selections.
• GPU Optimization: Optionally optimize your new meshes on export for better vertex cache performance and faster rendering.

🎮 Universally Compatible

• Genre Agnostic: Perfect for any project, from stylized mobile games to realistic architectural visualization and FPS/RPG environments.
• Works With Any Mesh: Ideal for fixing marketplace assets, cleaning 3D scans, optimizing CAD models, or customizing your own sculpted characters.
• All Render Pipelines: Fully compatible with the Built-in, URP, and HDRP render pipelines.

What You Get

• Complete C# source code with detailed comments.
• Comprehensive documentation.
• Professional support for any questions or feature requests.
• Regular updates and new features.

🔗 See Also: Looking for Advanced mesh optimization and performance tools?

Check out BT - OptiMeshX for:

* Professional mesh simplification with up to 80% polygon reduction

* Automatic LOD generation systems

* MeshMatrix technology for intelligent mesh combining and draw call optimization

* Batch processing for production workflows

BT-MeshForge focuses on mesh editing, extraction, and repair while BT - OptiMeshX handles optimization and performance. Together, they form a complete mesh workflow solution.