WearCraft

WearCraft is a desktop tool for procedural wear generation on PBR texture sets.

Load a PBR set (albedo, normal, roughness, ao, height, metalness, edge), generate N unique wear variations, and export to game engines. The built-in 3D viewer shows the result in real time — the preview fully matches the baked result.

What's new in 1.1.1

• Geometry Limit — filter wear effects by surface normal direction. Choose sides only, top only, bottom only, or top + bottom. Fully consistent between preview and baked output. Works on sphere and loaded models (OBJ/FBX with proper UV).
• Procedural Scratches — fixed and improved. Density, length, thickness, waviness, branches, clusters. Depth slider now genuinely affects normal relief. Realistic mode adds a bright rim around each scratch.
• Localization — cleaned up ru / en / zh dictionaries. Better Chinese 3D terminology. Safer fallback if a key is missing.
• UI — collapsible parameter blocks (less clutter). Right-click in the 3D viewport no longer opens the browser menu. No more flicker when toggling map slots.

Previously in 1.1.0

• Decal — project any PNG/JPG image onto the model like a sticker. Position, scale, rotation, opacity, aspect ratio, tiling, and height-based bump (or use image brightness). Random position / rotation per variation. Real-time preview via GPU shader, exact match in baked output.
• HDR Environment — 5 lighting presets (Neutral / Warm / Cool / White / Night) with intensity slider 0–200% and optional HDR backdrop.
• UI Zoom — Ctrl+= / Ctrl+− / Ctrl+0. Steps from 75% to 200%. Saved between sessions.
• Streaks (procedural) — value_noise + fbm + vertical stretch. Reads as actual drips.
• Scratches — two modes: procedural (Bezier) and mask-based with real-time preview.
• "Generate" button moved to the viewport (top-right, accent pill).
• Variations block reworked — slider 1..50 plus input field.
• "Mask" block at the top of the panel now shown only for the Custom preset.

Features

• Presets: Custom mask, procedural scratches, streaks, spots, rust, decal
• Geometry Limit: Filter wear by surface normal — sides / top / bottom / top+bottom
• Decal: Image projection onto the model — position, scale, rotation, opacity, aspect ratio, tiling, height bump
• Masks: Own mask (single PNG) or library (folder-based, %APPDATA%)
• Positioning: Move, rotate, scale each spot. Tiling control per variation
• Generation: Parallel (rayon), N unique variations, each with own seed
• 3D Viewer: Sphere, cube, cylinder, torus, custom .obj / .gltf. HDRI environments, AgX tone mapping
• Export: Unreal Engine (ORM + DX normal), Unity (MetallicSmoothness, Built-in / URP), PNG / ZIP / OBJ
• i18n: Russian / English / Chinese
• Manual: Full HTML guide (RU / EN / ZH) with lightbox screenshots

Tech Stack

Tauri 2 · Svelte 5 · Three.js · Rust (image, noise, rand, rayon)

System Requirements

Minimum

• OS: Windows 10 / 11 (64-bit)
• Processor: Quad-core 2.0 GHz (Intel i5 / AMD Ryzen 5 or equivalent)
• Memory: 8 GB RAM
• Graphics: Integrated GPU (Intel UHD 620 / AMD Vega 8) or better
• DirectX: Version 11
• Storage: 2 GB available space

Recommended

• OS: Windows 11 (64-bit)
• Processor: Hexa-core 3.0 GHz (Intel i7 / AMD Ryzen 7 or equivalent)
• Memory: 16 GB RAM
• Graphics: NVIDIA GTX 1650 / AMD RX 5700 or better (for smooth 3D preview with 4K/8K textures)
• DirectX: Version 12
• Storage: 8 GB SSD

Notes on 4K / 8K textures

• 8 GB RAM — works with 4K textures. 8K textures possible, but memory will be tight during baking and 3D preview.
• 16 GB RAM — comfortable work with 4K and 8K textures. Smooth 3D preview with HDRI lighting, shadows, and AgX tone mapping.
• A single 4K PBR set uses roughly 256 MB VRAM; an 8K set uses roughly 1 GB VRAM. With multiple variations loaded, VRAM usage scales accordingly.
• The baked output size depends on your Preview Resolution setting (1024 / 2048 / 4096). 8K input textures are downsampled to the chosen resolution during baking.

Installation

Download the .exe installer and run it. Fully offline — no internet required.

The installer offers two modes:

• Per-user — installs to %LOCALAPPDATA%, no admin rights needed
• Per-machine — installs to Program Files, requires admin rights

Links

• GitHub: https://github.com/invisiblelevel/WearCraft
• Full user manual: included in the app (Info → Manual)

License

MIT — free for commercial use.

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Made by INV.LVL · 2026