Skip to main content

Changelog

History of completed features and improvements.

2026-02-03​

WebDAV Hierarchical Restructuring​

  • Models: organized by version subdirectories (/Models/{ModelName}/v{N}/)
  • TextureSets: separated into TextureTypes/ and Files/ subdirectories
  • Added read-only DbContext query pattern for optimized WebDAV data loading

2026-02-02​

Texture Channel Mapping Fixes​

  • Fixed frontend bug where changing channel mapping created duplicate textures instead of updating
  • Updated database constraint to enforce strict uniqueness for per-channel texture mapping (one type per channel per file)
  • Added migration to clean up existing duplicate texture mappings
  • Fixed Albedo persistence when switching to Split Channels in frontend
  • Resolves bug where files disappeared from UI when unmapped (implemented TextureType.SplitChannel placeholder)
  • Fixed bug where channel mapping was incorrectly inferred from other channels
  • Hidden internal "SplitChannel" type from UI lists and WebDAV folders
  • Deduplicated file listings in WebDAV
  • Implemented on-the-fly channel extraction for WebDAV (opening single channel file now serves extracted channel properly)

2026-01-07​

Blender Addon: Selective Upload & Channel Packing​

  • Implemented selective texture upload - only uploads modified textures, references unchanged by file ID
  • Added classify_textures_for_export() for modification detection with per-file hash comparison
  • Added _create_texture_set_selective() for mixed source texture sets
  • Added channel packing dialog with "Pack into ORM" option in upload UI
  • Created pack_textures_to_orm() to combine AO/Roughness/Metallic

Blender Addon: Test Infrastructure​

  • Created test_texture_flow.py with 6 integration tests for shader analysis
  • Updated CI to install Blender via snap + Xvfb for headless testing

Texture Type Improvements (Phase 3)​

  • Blender Addon: Import with channel mapping support for ORM packed textures
  • Added extract_channel_from_image() function to extract R/G/B/A channels
  • Integrated sourceChannel data from API into texture import workflow

2026-01-05​

Texture Type Improvements (Phases 0-2 Complete)​

  • Removed deprecated Diffuse and Specular texture types
  • Added Height/Displacement/Bump mutual exclusivity validation
  • Implemented channel mapping UI (Files tab with per-channel dropdowns)
  • Added Texture Types tab with source selection per type
  • Created merge dialog enhancement for per-file channel mapping
  • All E2E tests passing for new texture workflow

Promotional Website​

  • Created landing page with hero, audience cards, features, and how-it-works sections
  • Added Discord and GitHub links to navbar/footer

2026-01-03​

E2E Test Expansion​

  • Phase 1: Packs & Projects CRUD and filtering
  • Phase 2: Sprites CRUD (upload, update, search, categories)
  • Phase 3: Sprite Associations (add/remove sprites to packs and projects)
  • Phase 4: Model Management (version deletion, thumbnail regeneration/upload)

Model List Filter Redesign​

  • Replaced single dropdown with multiselect filters for Packs and Projects
  • Filters moved to dedicated filter section in ModelGrid.tsx

2026-01-02​

Frontend Unit Tests​

  • Created comprehensive unit tests for uploadProgressStore (100% coverage of store actions)
  • Created unit tests for textureTypeUtils
  • Fixed all failing frontend tests (22 suites, 224 tests passing)

Texture Reuse​

  • Blender addon texture reuse by Modelibr ID prefix

User Documentation​

  • Created Docusaurus docs site with UI, models, texture sets, packs, and projects documentation