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SourceBridge v1.1.0

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@github-actions github-actions released this 13 Feb 01:36
· 49 commits to main since this release
v1.1.0
07e9d15

Added

Source → UE Import Pipeline (Phase 11)

  • VMF file parser and importer (geometry reconstruction via CSG plane clipping)
  • BSP import via bundled BSPSource decompiler (Java)
  • Material import with VMT parsing, reverse tool mapping, and placeholder generation
  • VTF texture reader for Source textures (DXT1/DXT3/DXT5/BGRA8/UV88)
  • VPK archive reader for stock game materials (hl2, cstrike, platform)
  • Masked and translucent material support (3-tier: opaque/masked/translucent)
  • Tool texture visualization with semi-transparent colored materials
  • Console commands: ImportVMF, ImportBSP

MDL Model Import (Phase 12)

  • MDL/VVD/VTX binary reader for Source model files
  • Model import as UStaticMesh on ASourceProp actors
  • LOD, body group, and hitbox support
  • PHY collision data reader
  • Round-trip model export (import → re-export preserves data)
  • Custom model packaging in full export pipeline

Brush Entity Parity (Phase 13)

  • ASourceBrushEntity class for brush-based entities (func_detail, triggers, etc.)
  • Full keyvalue, spawnflag, and I/O connection preservation on import
  • FGD-driven property editing for all brush entity types
  • Parent-child entity attachment (parentname support)
  • Round-trip export for brush entities with original plane/UV data

Advanced Editor Tools (Phase 14)

  • Source I/O Node Graph Editor with auto-layout and bidirectional selection sync
  • Custom graph nodes with entity-colored title bars, FGD property widgets, and connection editing
  • Pin coloring (output=green, input=blue) and wire coloring by entity type
  • Wire tooltips showing connection details (output → target.input, delay, refire)
  • Jump-to-node navigation (select entity → graph pans to its node)
  • I/O connection parameter display and inline editing
  • Entity-specific editor sprites (lights, spawns, props, triggers)
  • PIE runtime with Source spawn points, first-person walking pawn, and noclip
  • Tool texture per-face hiding in PIE mode
  • SourceBridge GameMode for Play-In-Editor testing

Fixed

  • VMF plane winding for correct front-face rendering on import
  • UV computation for imported brush textures
  • Material rendering using Material Instance Dynamic instead of per-material UMaterial
  • VPK archives being wiped during BSP import cache clear
  • VMT parser handling unquoted keys/values and nested quoted strings (water materials)
  • Material search ordering (check VPK before recursive disk scan)
  • Large map import performance (progress bars, reduced logging)
  • MDL header offset bug causing model imports to fail
  • Source → UE rotation conversion for props
  • FGD parser stack overflow from circular inheritance
  • I/O graph showing wrong classnames during import (deferred rebuild)
  • I/O connections from BSPSource-decompiled VMFs using ESC (0x1b) separator

Changed

  • Release workflow now downloads and bundles BSPSource v1.4.7 automatically
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