CHANGELOG.md

Changelog

v0.13.0 - 2026-06-02

🐞 Fixes

• [Patch] Derive batch cell size from actual tile extents in quadtree/KD-tree manifests (86c00bf…)
• [Patch] Fix shadows for non-streaming models (777f203…)
• [Patch] Implemented depth-only SSAO (531b573…)
• [Patch] Updated tests for TBDR (9958ca2…)
• [Patch] Add ghost mode channel (f73c5df…)
• [Patch] plane detection for XR (1411624…)
• [Patch] fixed render debug targets (4ea1251…)

📚 Docs

• [Docs] Updated documentation (c382a09…)

🚀 Features

• [Feature] Implemented TBDR into the engine. (ad52436…)

v0.12.18 - 2026-06-01

🐞 Fixes

• [Patch] Added occlusion debug viewer (36160da…)
• [Patch] Hierarchy-aware tile culling (5a47bb2…)
• [Patch] Added ancestor walk to hierarchy occlusion (49fd65b…)
• [Patch] Use a closest-point to parent AABB (43a84b6…)
• [Patch] Implemented kd-tree partitioning (06fcc75…)
• [Patch] Improved per-cascade shadow distance (0645690…)
• [Patch] [Patch] Fix hierarchy culling ID format and replace hard-skip with penalty (dcd21ba…)

📚 Docs

• [Docs] Updated the docs (07c55ed…)

v0.12.17 - 2026-05-30

🐞 Fixes

• [Patch] Fixed stream profiler (abd8e4b…)
• [Patch] Fixe active count in profiler (bd52558…)
• [Patch] Spread tile stub registration across frames to eliminate stall (9ff304f…)
• [Patch] Skip transform recomp for static entities using a dirty flag (6bb82f4…)
• [Patch] Skip traverseSceneGraph entirely when no transforms are dirty (a5b4d5b…)
• [Patch] Updated scene channel funcion api (0b2abbf…)

📚 Docs

• [Docs] Update profiler documentation (087575c…)

v0.12.16 - 2026-05-29

🐞 Fixes

• [Patch] Fix tile streaming fallback coverage for LOD/HLOD scenes (275ee1d…)
• [Patch] Added dedicated log categories (1cc3ffb…)
• [Patch] Fix shadow caster selection (5c0abad…)
• [Patch] Added a static batching logger (e141c63…)
• [Patch] Improve XR static batching performance and diagnostics (7dde7e0…)
• [Patch] Implemented wireframe render mode (5094934…)
• [Patch] Apply platform-appropriate batching tuning preset automatically at engine init (04b3b49…)

v0.12.15 - 2026-05-26

🐞 Fixes

• [Patch] Add scene channels for selectable and context geometry visibility (2c9217d…)

📚 Docs

• [Docs] Updated documentation (cbade44…)

v0.12.14 - 2026-05-22

🐞 Fixes

• [Patch] Fix transparency bug (6a51e40…)
• [Patch] Exposed mesh properties as public (f9dc13e…)
• [Patch] LOD Throttle Fix (b9d35ba…)
• [Patch] Add camera-distance culling for shadow casters (80ea02c…)
• [Patch] Move Metal buffer creation outside world mutation gate in loadMeshAsync (da82f34…)
• [Patch] Skip redundant batch removal and dirty for unbatched LOD entities (b133eea…)
• [Patch] initial plugin export (ea700d3…)
• [Patch] Added animation blender pluging (20d1b15…)
• [Patch] Texture compression in add-on plugin enabled (0b080b9…)
• [Patch] Added tile scene export to plugin (ecc13f2…)

📚 Docs

• [Docs] Added blender plugin documenation (828c932…)

v0.12.13 - 2026-05-21

🐞 Fixes

• [Patch] Added AA parameters to serializer (3d81b55…)
• [Patch] Set ambient default value to 0.4 (c5a72a2…)
• [Patch] Use recursive traversal for derived asset node ids in serialization (41acc07…)
• [Patch] Route native OCC stubs through child entities (e1b2935…)
• [Patch] Reimplented setEntityMesh (6250f0a…)
• [Patch] Added radii to structured content to stream system (5392935…)
• [Patch] Stabilize tiled streaming world mutations (e3436fd…)
• [Patch] Guard floor-proximity gate on interior tiles only (ec4a36c…)
• [Patch] Enforce minimum residency for parsed tiles before unload or eviction (224d528…)
• [Patch] [Feature] Replace radius/distance importance with tile view importance (291a626…)
• [Patch] Add screen-space AABB occlusion factor to tile importance sort (96f1b39…)
• [Patch] Spread tile parse-completion batching work across frames (c5f3c50…)
• [Patch] Skip near-plane-clipping tiles as occluders in screen-space occlusion sort (751398b…)
• [Patch] Disable occlusion sort when no active camera is available (c378cb1…)
• [Patch] Replace additive occlusion coverage with 8×8 grid union bitmask (9d3bfac…)
• [Patch] Use closest AABB point for view alignment instead of tile center (d72106a…)
• [Patch] Floor occlusionScore at occlusionMinWeight to prevent hard load suppression (abd3dbd…)
• [Patch] Harden tile-resident drain queue in BatchingSystem (2b5713c…)
• [Patch] Guard rectToScreenMask against zero-area rects (ecc8d46…)
• [Patch] Route tile-resident drain entities through quiescence to prevent repeated cell rebuilds (aec4112…)

📚 Docs

• [Docs] Updated streaming docs (ed14520…)

v0.12.12 - 2026-05-18

🐞 Fixes

• [Patch] Replace FXAA toggle with anti-aliasing mode selector (0111454…)
• [Patch] Added a FXAA debug texture view (00dd9f5…)
• [Patch] Added MSAA anti-aliasing - WIP (50d4733…)
• [Patch] Improve SMAA diagonal and corner handling (552884b…)
• [Patch] Exposed setSceneScale API (37fed13…)
• [Patch] Refresh scene-root transform in rendering loop (cc87a41…)
• [Patch] added function to force unload all parsed tiles (43e27fa…)
• [Patch] Fixed horizontal plane detection (5e2c088…)

📚 Docs

• [Docs] Updated streaming system docs (cbc9648…)
• [Docs] Updated rendering docs (a521557…)
• [Docs] Updated exported documentation (ccc4dc4…)

v0.12.11 - 2026-05-13

🐞 Fixes

• [Patch] Fix SSAO floating in XR (9a0fba5…)
• [Patch] Fix DoF depth linearization for reverse-Z (Vision Pro) (79512a3…)
• [Patch] Bloom threshold samples full HDR scene, not emissive-only (0652749…)
• [Patch] Fix DoF bokeh aspect ratio — radius now in pixel space (ebd36b0…)
• [Patch] Replace DoF ring sampling with Vogel disc pattern (16 samples) (947fe23…)
• [Patch] Fix chromatic aberration aspect ratio and redundant samples (e9f35bb…)
• [Patch] Fix vignette shape — circular not elliptical on wide screens (1559ede…)
• [Patch] Wider bloom blur — 9-tap Gaussian kernel, 4 passes, radius 6 (6af62db…)
• [Patch] Eliminate redundant texture sample in LookShader (9ca27f0…)
• [Patch] SSAO bilateral blur: linearize depth and thread reverseZ flag (d211b62…)
• [Patch] Rename BloomCompositeShader textures to match their actual slots (8ec208f…)
• [Patch] Fix ColorCorrectionShader parameter mismatch (d72a8db…)
• [Patch] Remove dead commented-out code block from LookShader (39926ac…)
• [Patch] Update RenderGraphBuilderTest for removed geometryPassId param (8e11d5c…)
• [Patch] Fix SSAO intensity and retune preset values (84ddb59…)
• [Patch] Add progress/percentage to exporter cli (e6741a8…)
• [Patch] Fixed demo camera orbit (ea2c571…)
• [Patch] Fix occlusion for transparency meshes in xr (ce811e0…)
• [Patch] Added cache to the native texture loader (f4470d5…)
• [Patch] Implemented cascade shadow mapping (4856e59…)
• [Patch] Updated the build templates (6c49df0…)
• [Patch] Implemented Temporal Anti-Aliasing (dd3abd3…)
• [Patch] Moved loadUntoldScene from build templates (403320f…)
• [Patch] Added a factor to the tile gen script to use area as input (884e051…)
• [Patch] Fix XR mixed-mode HZB culling behind transparent surfaces (8c63977…)
• [Patch] Fix HZB false culling near transparent surfaces (0c0b0df…)
• [Patch] Generate mip map for untold files (3dda8bc…)
• [Patch] Fix z-figthing issues (b3b6535…)
• [Patch] fixed reversed z for depth debug (848800d…)
• [Patch] Fixed grid after doing reversed-z (225b9c1…)
• [Patch] Preserve original mesh names add selective merge via NM_ prefix (361a299…)

📚 Docs

• [Docs] Updated static batching docs (4471b07…)
• [Docs] Updated readme (476056e…)
• [Docs] Updated licenses (9dc3f6d…)
• [Docs] Updated documents (136d8a1…)
• [Docs] Updated readme (434274c…)
• [Docs] Moved documentation to use mkdocs (811d032…)
• [Docs] point to stable release (89c56b7…)
• [Docs] Added load scene docs (cd0a8eb…)
• [Docs] Update spatial docs (9885d85…)

v0.12.10 - 2026-04-29

🐞 Fixes

• [Patch] Made fxaa pass public (736ec7b…)

v0.12.9 - 2026-04-29

🐞 Fixes

• [Patch] Add pre-upload tile size/budget diagnostic, device mem profile (81b78dc…)
• [Patch] Dump memory budget snapshot on OS memory pressure warning (55995c3…)
• [Patch] implemented FXAA (39d81f8…)
• [Patch] Improved FXAA (ef04700…)

v0.12.8 - 2026-04-28

🐞 Fixes

• [Patch] Fix FrameMetricsCollector data race; expand signpost coverage (e59e1b1…)
• [Patch] Add screen-space importance sort to GeometryStreamingSystem (b543024…)
• [Patch] Guard LOD array bounds & component registration tile LOD loading (4622256…)
• [Patch] Eliminate race window on pendingPressureRelief throttle bypass (3ff04dc…)
• [Patch] Initialize TextureStreamingSystem Metal resources at startup (7db5b7f…)
• [Patch] Distinguish cold rehydration failure modes with separate err msg (0b00ce2…)
• [Patch] Guard TileLODTagComponent registration in H/LOD load completion (6ef2523…)
• [Patch] Route streaming error logs through ErrorHandlingSystem. (91aa8ad…)
• [Patch] Route all Logger.logError calls through ErrorHandlingSystem (a1e428f…)

📚 Docs

• [Docs] Updated read me with editor links (37d3b01…)
• [Docs] Added new xr video to readme (ac49e2f…)
• [Docs] Updated architecture and API docs (4e35fe6…)

v0.12.7 - 2026-04-25

🐞 Fixes

• [Patch] Improved ECS query (7d79114…)
• [Patch] Fixed per mesh uniform buffer (31bdcf3…)
• [Patch] Enabled optimized frustum (ce44b86…)
• [Patch] Fix fps profiler (7a46cce…)
• [Patch] Added load scene func in Build System (fee5a6a…)
• [Patch] Added Post FX helper functions (fc00d10…)
• [Patch] Fix transform for armature in exporter (b5051aa…)
• [Patch] Added function to get asset url (7ef9e4f…)

📚 Docs

• [Docs] Added documentation for the Logger system (45be832…)

v0.12.6 - 2026-04-23

v0.12.4 - 2026-04-23

🐞 Fixes

• [Patch] Updated build templates to use recent api for streaming (7221b11…)
• [Patch] Added additional profiles to TextureStreamingSystem (58a4b07…)
• [Patch] Multi-node scene no longer hijacks caller entityId (b9f5f5b…)
• [Patch] Updated the build system template (c744685…)
• [Patch] Fixed serializer to use new asset format (6041fbd…)
• [Patch] fixed project cli script (97ee35d…)
• [Patch] Fix project script create (b58690b…)

📚 Docs

• [Docs] Updated docs API and Architecture (b2295fe…)
• [Docs] Updated exporter docs to include new flags (47b6aa8…)

v0.12.3 - 2026-04-21

🐞 Fixes

• [Patch] added entity to loadTileScene (ef8ecb3…)
• [Patch] Renamed loadTileScene as setEntityStreamScene (c88cbe3…)

v0.12.2 - 2026-04-18

🐞 Fixes

• [Patch] Fix path traversal in remote texture disk cache (e4773fb…)
• [Patch] Enforce HTTPS for remote manifest and tile downloads (091560e…)
• [Patch] Fixed animation to use new asset format (47d14c8…)
• [Patch] Fixed unconditional bisect partition (1e5ca18…)
• [Patch] Fixed mip-map selection for small models (b094b45…)
• [Patch] Added options to partition and export fractions of a scene (9d69282…)
• [Patch] Fixed frustum culling count report for XR (9052ddd…)
• [Patch] Fixed HZB occlusion in XR (736e7f7…)
• [Patch] Implemented quad-tree parsing (eeacd87…)
• [Patch] Modified code to annotate quadtree tag (eb932d9…)
• [Patch] Added floor count to quad tree partitioning (76df3fc…)
• [Patch] Improved quad tree performance (2cda410…)
• [Patch] Tile-local mesh batching. Tighten interior tier streaming radii (13a39e7…)
• [Patch] Add interior/exterior separation for quadtree tile streaming (13ff027…)
• [Patch] Wire HLOD/LOD generation into the quadtree export path (e0ccd0b…)
• [Patch] Extend name hints & fix interior_zone for spanning ExteriorShell (e6a5122…)

v0.12.1 - 2026-04-09

🐞 Fixes

• [Patch] Fixed exporter UV issues (4e5da7f…)
• [Patch] Fixed texture encoding in exporter (5313ee7…)
• [Patch] Improved the exporting speed. (7f14373…)
• [Patch] Fixed grayscale textures rendering red in engine (a0c0f00…)
• [Patch] Fixed 16-bit sRGB textures saving with wrong view transform (fe33c36…)
• [Patch] Ignore exr textures during export (e9981ac…)
• [Patch] Implemented LZ4 compression (7095b8d…)
• [Patch] Added ASTC texture pipeline to engine. (6cd4dda…)

📚 Docs

• [Docs] Updated logo image (d4a5faf…)
• [Docs] Added LZ4 documentation (bf231ab…)

v0.12.0 - 2026-04-06

🐞 Fixes

• [Patch] improved the tile-streaming system (c09bb2c…)
• [Patch] Cluster-level frustum culling and tile-local batch promotion (5495691…)
• [Patch] Add HZB occlusion culling for batch groups (9df345f…)
• [Patch] Implemented HLOD support (937647b…)
• [Patch] Resolve render-loop freeze from hung ModelIO loadTextures() call (232b3c2…)
• [Patch] Implemented per tile LOD (c61e4de…)
• [Patch] Force-release AssetLoadingGate when HLOD/LOD entity is torn down (4abd9a8…)
• [Patch] Cap concurrent LOD loads and prevent render stall on LOD assets (3c9db7d…)
• [Patch] Added hysteresis to LOD system (0b8079a…)
• [Patch] Updated and documented tile based streaming (db7fa2c…)
• [Patch] Stabilize tile streaming transitions and harden geometry streaming progress (644926b…)
• [Patch] Integrated texture streaming into tile streaming (68b1cab…)
• [Patch] Unified load scenes path (c68d8af…)
• [Patch] Implementing initial untold format for asset loading (d8acae5…)
• [Patch] Implemented initial parent-hierarchy import (6f82c19…)
• [Patch] Added tests to engine-asset-format (315b8f5…)
• [Patch] Added scripts to export from usdz to untold (95a1497…)
• [Patch] Fixed exporter script (08516f9…)
• [Patch] Updated tests for engine format hierarchy (103a221…)
• [Patch] Fix double file read and consolidate .untold load paths (ce5dfd2…)
• [Patch] Implement contentHash validation in UntoldReader (3923b9e…)
• [Patch] Renamed files to reflect native format changes (781ad22…)
• [Patch] Implemented native format in the engine (732869e…)

📚 Docs

• [Docs] Updated docs related to streaming (ced07ab…)

🚀 Features

• [Feature] Implement v1 remote asset streaming over HTTP (799b803…)

v0.11.4 - 2026-03-26

🐞 Fixes

• [Patch] Modify build system with new functions (2ef3bf6…)
• [Patch] Fixed concurrency swift 6 issue (f431f47…)
• [Patch] Added guard to avoid creation of zero dim texture (972c139…)
• [Patch] Consolidate loadScene as the primary scene entry point (8befb7b…)
• [Patch] fixed xr ooc crash issues with large models. (a3e42a3…)
• [Patch]Added xrCamera logging message (832c72f…)

📚 Docs

• [Docs] Updated documents (446dcd9…)
• [Docs] Updated readme (291c8f6…)
• [Docs] added link to showcase (5791988…)

v0.11.3 - 2026-03-24

🐞 Fixes

• [Patch] Request world sensing authorization before starting ARKit session (31eac96…)
• [Patch] fix camera orbit function (0099534…)
• [Patch] Fixed issues with texture streaming and batch system (ff3856b…)
• [Patch] Added stream texture debugger (1a0638e…)
• [Patch] Implemented progressive asset loader (123f5ac…)
• [Patch] Modified the min and max for texture streaming (a36344e…)
• [Patch] Fixed issue with progressive loading in XR (45ba06c…)
• [Patch] First implementation of out-of-core (2e5e01e…)
• [Patch] Improve out-of-core loading and eviction logic (0f0ebd3…)
• [Patch] Improved performance of OOC (3496d13…)
• [Patch]Stabilize asset streaming (bcb4c73…)
• [Patch]Release MDLAsset CPU residency, add disk-backed cold re-streaming (07455b7…)
• [Patch] Refine admission gate: add soft zone and fallback mesh on reject (9517e64…)
• [Patch] Fix wrong initial textures by correcting TextureLoader cache key (db87e46…)
• [Patch] Fix wrong batch textures by using object-identity. (65abf1d…)
• [Patch] Complete three-tier texture streaming and add scene profiles (b8d7b66…)
• [Patch] fixed lod system to work with OOC (180b650…)
• [Patch] Formatted files (43a7f59…)
• [Patch] Improved OOC performance (41c96df…)
• [Patch] Added profiling documentation (58961cf…)
• [Patch] Fixed Out-of-Core texture crash (0c3e5cf…)
• [Patch] Added g-buffer debugger (12b60d2…)
• [Patch] Fixed camera position for OOC system for XR (828cac7…)
• [Patch] Fixed memory budget manager for XR (fdf9d61…)
• [Patch] Fixed closest point used for OOC (659c795…)

📚 Docs

• [Docs] Added system architecture docs (e52dc7a…)
• [Docs] Update progressive asset loading docs (85428b7…)
• [Docs] Updated documentation (5ef25bb…)
• [Docs] Updated Out of core docs (e225123…)

v0.11.2 - 2026-03-18

🐞 Fixes

• [Patch] fixed texture streaming (f676f75…)

v0.11.1 - 2026-03-17

🐞 Fixes

• [Patch] initial cell-based static batch system (7574378…)
• [Patch] Cell-based static batch visualizer (2159ff1…)
• [Patch] Implemented cell based static batching (6fee69a…)
• [Patch] Fixed end submission warning visionpro (575d382…)
• [Patch] Reduced render target memory (4cc7e42…)
• [Patch] Implemented mip-map texture streamming (9e77006…)
• [Patch] set lower resolution mip-map for visionpro (dfeb928…)
• [Patch] Fix aabb-world calcuation (12f51f4…)
• [Patch] Improved occlusion testing (b342cba…)
• [Patch] Improved HZB for elongated meshes. (7fb1915…)
• [Patch] Fixed segment-level occlusion popping (d3b8980…)

v0.11.0 - 2026-03-13

🐞 Fixes

• [Patch] Fix easy Sendable/static-value issues (4b3e497…)
• [Patch] Initial migration to swift 6.0 (8f1e6e9…)
• [Patch] Phase 2 for migration to swift 6.0 (e32e826…)
• [Patch] Phase 3 for migration to swift 6.0 (344cae3…)

📚 Docs

• [docs] Updated readme (3ea1d09…)

🚀 Features

• [Feature] Migrated engine to swift 6.0 (d7c6fb9…)

v0.10.17 - 2026-03-11

🐞 Fixes

• [Patch] Added support to load lods from usd file (2410d67…)
• [Patch] Added rotate functions to scene root transform (47c2518…)
• [Patch] use anchorFromExtentTransform for accurate plane bounds check (3ef400f…)
• [Patch] Expose picked entity world hit position (90a3d26…)

v0.10.16 - 2026-03-10

🐞 Fixes

• [Patch] Added two-hands spatial rotate (d46bbea…)

v0.10.15 - 2026-03-09

🐞 Fixes

• [Patch] Updated Build Template (934ede5…)
• [Patch] Added Spatial debugger improvements (fccf860…)
• [Patch] Implemented LOD Visualizer (431bf8c…)
• [Patch] Improved spatial picking control (12d3c1d…)

v0.10.14 - 2026-03-06

🐞 Fixes

• [Patch] Real surface AR detection (86ef26a…)

📚 Docs

• [Docs] Updated logo in readme (eae2296…)

v0.10.13 - 2026-03-05

🐞 Fixes

• [Patch] Added debug stats to engine (6e7c8df…)
• [Patch] Removed static batch warning when loading scene (83dba21…)
• [Patch] Fix destroy all entities function (5da30b2…)
• [Patch] Fixed octree update bounds when dirty (a8b29a4…)
• [Patch] Fixed octree update bounds when dirty corner cases (624b348…)
• [Patch] fixed loading crash with xr (a00ebbe…)
• [Patch] added component clean up (5e0c974…)
• [Patch] XR shutdown implementation (f1effe4…)
• [Patch] guarded scenes to avoid crashes (2f2714a…)
• [Patch] Added completion locks (74551bf…)
• [Patch] added function to remove usc scripts (31a9814…)
• [Patch] Fixed Geometry Streaming System crash (d810d4c…)

v0.10.12 - 2026-03-03

🐞 Fixes

• [Patch] Ray picking ignores light entities when gameMode is true (e1e07c9…)
• [Patch] Directional-light nil safety in renderer - removed unsafe force unwrap path (eeec26e…)

v0.10.11 - 2026-03-02

🐞 Fixes

• [Patch] Fixed transparency (56547cb…)
• [Patch] Post process shaders reserve alpha (2ca49c3…)
• [Patch] Incorrect premultiplied alpha compositing over a black (or undefined) background (9ce5a42…)
• [Patch] Fix issue with transparency and vision pro (9b86723…)

v0.10.10 - 2026-03-01

🐞 Fixes

• [Patch] Added SceneRootTransform system and tests (be46bad…)
• [Patch] Implemented Octree-GPU ray picking (5b6e7c3…)
• [Patch] Add ground picking system and update spatial input docs (44b1886…)

v0.10.9 - 2026-02-27

🐞 Fixes

• [Patch] Added occlusion culling (ccbd522…)
• [Patch] Fixed static batching texture bug (443be64…)
• [Patch] fixed ray-intersect compute (187a714…)
• [Patch] Fix XR drifting (7165fba…)
• [Patch] GPU ray picking (e61a1b9…)
• [Patch] Added option to keep child entity as non-static batch (d07810b…)
• [Patch] Fix Stereo ghosting (0cf4968…)
• [Patch] Fixed Ray Picking During Dragging (d5e41df…)
• [Patch] Implemented Octree-Based Ray Picking (9be0642…)
• [Patch] Optimized GPU Acceleration Structures (f4a03a0…)
• [Patch] Added Distance Tracking to Spatial Input State (4f2f43e…)
• [Patch] Added Anchored Pinch Drag Helper (f02d578…)
• [Patch] added function to set preferred ray intersection (9cee7ea…)
• [Patch] added option to ignore ray intersect with transparent objects (4725abc…)

v0.10.7 - 2026-02-23

🐞 Fixes

• [Patch] fix transparency mesh pass (56e22a2…)

v0.10.6 - 2026-02-21

🐞 Fixes

• [Patch] replace usdz files with procedural generated meshes (11c881d…)
• [Patch] Added scene picking system (d179cec…)
• [Patch] Gated static batch remove entity (56f9b51…)
• [Patch] Added spatial input for XR (b19e413…)
• [Patch] fix children transforms from usdz file (17f8449…)
• [Patch] Added vision spatial input support (6475991…)
• [Patch] Improved vision input system (cb07dd8…)

📚 Docs

• [Docs] added using spatial input documentation (6a14e46…)

v0.10.5 - 2026-02-17

🐞 Fixes

• [Patch] address rendering init delay during large scenes (b1cea8f…)
• [Patch] added guards to vision xr code (52dec24…)
• [Patch] improve loading speed (689ce4a…)
• [Patch] Cleaned up demo game (28441fd…)

v0.10.4 - 2026-02-14

🐞 Fixes

• [Patch] decouple internal color from drawable. Fixed render graph (0b28be7…)

v0.10.3 - 2026-02-13

🐞 Fixes

• [Patch] Fixed async xr crash with large scenes (0783d1a…)
• [Patch] Fixed static batching texture scramble (f111115…)
• [Patch] Fixed usdz transform loading (83b4188…)
• [Patch] Fix light transform regression (cbe85e3…)
• [Patch] formated files (2eedb14…)
• [Patch] Removed unused logs (ad329f4…)

v0.10.2 - 2026-02-12

🐞 Fixes

• [Patch] Increase default MAX_ENTITIES to 20000 (e1b2bc9…)

v0.10.1 - 2026-02-11

🐞 Fixes

• [Patch] Fixed static batch material issues (ae1f0c3…)

v0.10.0 - 2026-02-10

🐞 Fixes

• [Patch] Added Octree system (9fe2680…)
• [Patch] Implement Memory Budget Manager (e98dcda…)
• [Patch] implemented streaming region system (da25c60…)
• [Patch] Improved streaming region (70d681c…)
• [Patch]: Implement Geometry Streaming System (c650cb5…)
• [Patch] Fixed Geometry streaming with lod and batching (e5e155c…)
• [Patch] Updated octreetree when entities are destroyed (9f43778…)
• [patch] fixed issue with lod system dissapearing entity (61854bc…)
• [Patch] Added geometry streaming to serializer/deserializer (4794537…)
• [Patch] Fixed flickering issue (85e09dc…)
• [Patch] Updated playSceneAt with completion handler (33145dd…)

📚 Docs

• [Docs] Updated docs related to lod and static batching (d17a1f5…)
• [Docs] Added docs to geometry system (6f331e2…)

🚀 Features

• [Feature] Implemented Geometry streaming (36a94f8…)

v0.10.0 - 2026-02-10

🐞 Fixes

• [Patch] Added Octree system (9fe2680…)
• [Patch] Implement Memory Budget Manager (e98dcda…)
• [Patch] implemented streaming region system (da25c60…)
• [Patch] Improved streaming region (70d681c…)
• [Patch]: Implement Geometry Streaming System (c650cb5…)
• [Patch] Fixed Geometry streaming with lod and batching (e5e155c…)
• [Patch] Updated octreetree when entities are destroyed (9f43778…)
• [patch] fixed issue with lod system dissapearing entity (61854bc…)
• [Patch] Added geometry streaming to serializer/deserializer (4794537…)
• [Patch] Fixed flickering issue (85e09dc…)

📚 Docs

• [Docs] Updated docs related to lod and static batching (d17a1f5…)
• [Docs] Added docs to geometry system (6f331e2…)

🚀 Features

• [Feature] Implemented Geometry streaming (36a94f8…)

v0.9.0 - 2026-02-04

🚀 Features

• [Feature] Added LOD support (bdae196…)
• [Feature] Added static batching support (1930fa6…)

v0.8.2 - 2026-02-01

🐞 Fixes

• [Patch] fixed crash when loading large number of models (c812695…)
• [Patch] Load absolute path models (ac06ff9…)

v0.8.1 - 2026-01-26

🐞 Fixes

• [Patch]consolidated the camera transform api (9914211…)
• [Patch] Added helper util functions for postFX and SSAO (b19c2b2…)
• [Patch] Fix find entity name (fb579f9…)
• [Patch] Fixed the serialization of primitives (80f2ea7…)

v0.8.0 - 2026-01-19

🐞 Fixes

• [Patch] Fixed demo game (d1db248…)
• [Patch] added flag to bypass post-procesing (edecb29…)
• [Patch] Updated the demo game to bypass post-fx (fcea465…)
• [Patch] Formatted game demo main (2afb46d…)
• [Patch] set animation playback speed (181b81e…)
• [Patch] added j and k keys to input system (c42ee76…)
• [Patch] Improve steering pursuit (b431051…)
• [Patch] Improve steering pursuit to have an offset (6ed6595…)
• [Patch] added a camera dead zone behavior (5c898e8…)
• [Patch] remove animation playback from sereializer (c51b7d2…)
• [Patch] fixed crash with loading scene with async (407ba24…)
• [Patch] added support for gamepad for more keys (c6882a6…)

📚 Docs

• [docs] added game controller input docs (3e63c82…)

🚀 Features

• [Feature] Added camera waypoint system (9cec140…)

v0.7.1 - 2026-01-10

🐞 Fixes

• [Patch] Added a profiler to the engine (6be0955…)
• [Patch] added multi-platform support build system (d6642d1…)
• [Patch]fixed the space in the Build system path (31497f0…)
• [Patch]Added apply transform to parents in deserializer (907cde3…)
• [Patch]Fixed async loading not setting skeleton component (ea52f24…)

📚 Docs

• [Docs]Added docs explaining how to start a project (2496315…)

v0.7.0 - 2026-01-06

🐞 Fixes

• [Patch] re-enabled renderer tests in pre-commit (fd67537…)
• [Patch] Enable build system to only update game data (f2706bb…)
• [Patch] Added overload create function (981cb0a…)
• [Patch] Modified the buil templates for mac os (4f03509…)
• [Patch] Added tests for build system macOS (4b0d1aa…)
• [Patch] added build templates for ios and ios ar (31ca404…)
• [Patch] Divided iosAR template into gamescene (27fa9f3…)
• [Patch] Commented xr-input temporarily (5ac456c…)
• [Patch] fix input XR errors (80061c7…)
• [Patch] Added a new pre-commit prefix (281f405…)
• [Patch] fixed texture issues with visionPro (b51d2b7…)
• [Patch] Fixed dispatch threads computations (b88cb85…)
• [Patch]Added semaphores to control work flow (0a2f748…)
• [Patch] Reuse render pass descriptors (bbf2f4a…)
• [Patch] pre-allocate arrays to avoid memory churn (7b4bb09…)
• [Patch] moved frustum calculation to the top of code flow (8f51845…)
• [Patch] Added an autoreleasepool to release memory (653b130…)
• [Patch] Optimized SSAO shaders (78c06b5…)
• [Patch] Fixed async loading issue with vision pro (362b544…)
• [Patch] Added version deployment for vision pro (177da19…)
• [Patch] Fixed issue with transform to getting properly serialized during async loading (84a1dd8…)
• [Patch] remove depth state from ssao execution (aed2e06…)
• [Patch] split the build template into game scene and view controller for macos-ios (1f51b4f…)
• [Patch] Updated docs with new workflow (0fe30e5…)
• [Patch] moved cli tool out of engine package (7f44798…)

📚 Docs

• [Docs] Added engine systems documentation (94451c2…)
• [Docs] Updated docs with new tutorials (b3673c8…)
• [Docs] Updated the docs (c05415e…)
• [Docs] Updated Readme (1a56657…)

🚀 Features

• [Feature] Made loading system async (0763b60…)
• [Feature] Added cli command to create project (2c75232…)

v0.6.1 - 2025-12-17

🐞 Fixes

• [Patch] Fixed rotate scripting API (bb514cc…)
• [Patch] Added physics scripted API (17a7231…)
• [Patch] Added bool operations to scripting system (6148bc3…)
• [Patch] Removed the flip coord variable (d326d7e…)
• [Patch] Added Value type to physics scripted (d0fb63b…)
• [Patch] Added string comparison to if script (66bf0ed…)
• [Patch] Added scripting tutorials (9b73fdd…)
• [Patch] Added missing scripting else block (97ca22f…)
• [Patch] Added subFloat and divFloat to scripting (0c4449d…)
• [Patch] Added deltatime script property (0f89e34…)
• [Patch] Added basic primitives to the engine (6797657…)
• [Patch] Fixed retrieval of usdz embedded textures (81d4e20…)
• [Patch] Fixed parent-child relationship for usdz (472a46f…)
• [Patch] Fixed usdz loading matrices from blender (7219d70…)
• [Patch] fixed usd_blender coordinate system (b278eca…)
• [Patch] Fixed render component warning error for camera (16f7e8a…)
• [Patch] Added additional camera scripts (6e41cb0…)
• [Patch] Execute physics, anim and scripting only if game mode is true (e65cd68…)
• [Patch] Add physics scripting (2983590…)
• [Patch] Added angular physics functions (0ba066a…)
• [Patch] Fixed physics script API (8622315…)
• [Patch] Removed scripted actions (eeab897…)
• [Patch] Removed Vec3 data type for scripting (f9636e9…)
• [Patch] Added additional loggers parameters to script log (359b5cc…)
• [Patch] Improved if-conditionals in script (580aede…)
• [Patch] Improved math script usage (9657c82…)
• [Patch] Added useful function to math USC (faee8d1…)
• [Patch] Added lookAt function to the engine API and USC (9691af5…)
• [Patch] Added additional math operations to USC (5c0ad9b…)
• [Patch] Added additional USC steering behaviors (35826d1…)
• [Patch] Fixed USC alignment script (ecf5d3e…)
• [Patch] Fixed if conditional warning (2e5468c…)
• [Patch] Added guard to prevent processing of destroy-marked entities (168f03a…)
• [Patch] Made mask function public (7b51bcd…)
• [Patch] Fixed next-version script (9de12ca…)

📚 Docs

• [Docs] Update readme with new ecosystem (1227bed…)
• [Docs] Updated USC documentation (22bdf2e…)
• [Docs] Updated USC scripting docs (62f2979…)
• [Docs] USC API reviewed and updated (5127085…)
• [Docs] Added USC top api (84083bb…)

v0.6.0 - 2025-11-29

🐞 Fixes

• [Patch] Set game scene callbacks (f72571d…)
• [Patch] Added input system extensions (b3d0f8c…)
• [Patch] Implemented Builder DSL (c57162f…)
• [Patch] Modified the DSL (7883912…)
• [Patch] Added onStart event (1f43692…)
• [Patch] Added DSL for input key (d8a3e38…)
• [Patch] Added basic math operations to DSL (3c0d931…)
• [Patch] Implemented DSL custom Actions (9bfd422…)
• [Patch] Added usc examples for reference (b0eaef8…)
• [Patch] Cleaning up dsl (2006b4e…)
• [Patch] added support for onStart to the scripting system (feaf6a8…)
• [Patch] Added steering funcs to script (b8250fc…)
• [Patch] Added scenes and scripts to loading system (81a6ff7…)
• [Patch] Implemented function to load scripts (41311a7…)
• [Patch] Made scripts codable so they can be serialized (f8a07e9…)
• [Patch] Added helper function to usc (fbdc7d1…)
• [Patch] Initialized systems in build templates (e015832…)
• [Patch] Improved scripting system. added tests (8ad8e82…)
• [Patch] formatted the engine (887747f…)
• [Patch] commented out wait and loop in the USC (d017b32…)
• [Patch] Added script api for camera and unit tests (0e47c7e…)
• [Patch] added clear function to log console (14c5396…)

📚 Docs

• [Docs] Updated docs with scripting instruction (e26a9f1…)
• [Docs] Add collision system not yet implemented message (ae545d5…)

🚀 Features

• [Feature] Implemented Untold Script Core (4c1b891…)
• [Feature] Initial implementation of building system (bc0335b…)
• [Feature] Supports multiple scripts (dcb9fbc…)

v0.5.0 - 2025-11-18

v0.5.0 - 2025-11-18

🐞 Fixes

• [Patch] Fix the play scene and load game function (686baf6…)
• [Patch] set the vision pro viewport size dynamically (9e5b3b7…)
• [Patch] using a centralized frustum culling function (c85d129…)
• [Patch] made performFrustumCulling public (81aea66…)
• [Patch] removed the assignedment to the post-processing color attachment (45bed7b…)
• [Patch] improved pre-composite pass and pre-composite shader (d8a3dc3…)
• [Patch] set the render pass descriptor properties depending on immersion mode (72313d7…)
• [Patch] fix the psnr threshold (4af7e88…)
• [Patch] Improved the gameModeRenderGraph (ddc0e6d…)
• [Patch] changed name to UntoldImmersionMode (39867d6…)
• [Patch] added safe guards when shaders are not found (bd06f97…)
• [Patch] Added safe guards to the culling system (c7c0e6a…)
• [Patch] Created intermediate texture for environment-grid pass (c023755…)
• [Patch] Fixed metal validation issues (3ef584b…)
• [Patch] Removed redundant composite shader (af3a2f6…)
• [Patch] set the correct depth format for env map (f6cd093…)
• [Patch] Fixed render descriptor for AR (d4cb812…)
• [Patch] Updated untold xr class name for consistency (068ae4e…)
• [Patch] Added public function to create an iOS and AR (c4036c4…)
• [Patch] blended 3D models and Gaussians into the render graph (25eb10b…)

🚀 Features

• [Feature] Added AR support (3cd059f…)
• [Feature] Added Gaussian support (45333df…)

v0.4.0 - 2025-10-20

🐞 Fixes

• [Patch] fixed the projection convention. (9ce27e9…)
• [Patch] force the retina scale to be 1x (84dc30f…)
• [Patch] removed dispatch main queue from culling compute (aaa2cd2…)

🚀 Features

• [Feature] Added support for VisionOS. (tested on simulator only) (8059e54…)

v0.3.2 - 2025-10-12

v0.3.2 - 2025-10-12

🐞 Fixes

• [Patch]: Made the renderer Tests headless (43e9fdb…)
• [Patch] Saved reference imaged with linear sRGB profile (b63605a…)

v0.3.1 - 2025-10-06

🐞 Fixes

• [Patch] fix removing node3D and adding convenience init method to the node to support empty scene builder content (bdc56ff5…)
• [Patch] fix remove init in Node3D to avoid the duplicate calls to register transform or scenegraph components (a17e3154…)
• [Patch] Fix removing coma in MeshNode function declaration (37573c1f…)
• [Patch] fix adding support to update a render pipeline in the pipeline manager (5e0be583…)
• [Patch] fix removing scene camera from culling tests (8e40d357…)
• [Patch] fix removing scene camera in the tests (60c378cc…)
• [Patch] fix replace in test inputSystem for InputSystem.shared (99856ee3…)
• [Patch] fix replacing get main camera function to findGameCamera as is the default one right now (1dd82230…)
• [Patch] Refactor: fix InputSystem issued and make it the demos work again (sort of) (8dd1ea51…)
• [Patch] Make entities spatial upon creation (105a9bed…)
• [Patch] Fixed directional light crash upon selection (378f0c22…)
• [Patch] Fixed Rendering test (01f156c9…)

📚 Docs

• [Docs] Added section for top contributors (85784ac…)
• [Docs] Fixed link to images for top contributors (5871c57…)
• [Docs] Fixed link to images folder for top contributors (9328745…)
• [Docs] Added quick reference guide (e3594db…)
• [Docs] Changed copyright on all files to untold engine (e474286…)
• [docs] add copilot instructions (4f5724c…)
• [Docs] Removed old contributing page (c29673b…)
• [Docs] Added code of conduct (de9d76c…)
• [Docs] Added swiftformat lint workflow with fix (f184d89…)
• [Docs] Improved game demo tutorial (c20ef7d…)
• [Docs] Added quick start section to untold arcade (53b4914…)
• [Docs] Updated readme with Untold Editor docs (9e73799…)
• [Docs] added images for the Untold Editor (e029f6b…)
• [Docs] fixed minor typo in readme (6e5dd65…)

v0.3.0 - 2025-09-28

🐞 Fixes

• [Patch] Improved the build frustum and kernel to avoid false negatives (705f6f4…)
• [Patch] Padded the frustum to reduce whipping camera pops (6d33bba…)
• [Patch] set maxObjects to MAX_Entities (d75113f…)
• [Patch] Updated metallib kernel (6696002…)
• [Patch] updated optimized function to match recent changes (b17773d…)
• [Patch] Use reduce scan frustum culling (27772d5…)
• [Patch] fixed issue where camera was not responding when editor was disabled (f0194d1…)
• [Patch] Removed unused variables (d0f0551…)
• [Patch] fixed issue where shadows were not linked to animation (f2203ef…)
• [Patch] Separated kernels according to target (d6b0260…)
• [Patch] Set an abstraction to the input system (463c1ed…)
• [Patch] reverted metal shaders - pipeline will be ignored in game mode (8c70a8f…)
• [Patch] Wrapped the demo games in swift compilation code (2b23421…)
• [Patch] Updated the package to fix link issues. (1453ddf…)
• [Patch] Wrapped the editor in Swift compilation code. (651cc99…)
• [Patch] wrapped the logger in swift compilation code (169863c…)
• [Patch] On iOS game mode should be set to true automatically. (8a8fbcd…)
• [Patch] Wrapped handleSceneInput and Logger in Swift conditional (3ca7bc5…)
• [Patch] Wrapped systems in Swift conditionals (eaf84ec…)
• [PATCH] Removing the macro to compile only if is a macOS target. (384f982…)
• [PATCH] Move initRTXAccumulationBuffer to initSizeableResources to avoid creating the RTXAccumulationBuffer with size 0 (68dacdb…)
• [PATCH] Move metallibNotFound error from LoadError struct to the ErrorHandlingSystem (812b047…)
• [Patch] fixed projection calculation (3d791f4…)
• [Patch] Revert to original culling (6bfe4c5…)
• [Patch] Removed setting basepath from deserializer routine (edb3281…)

📚 Docs

• [Docs] Updated documentation (83dc195…)
• [Docs] Added Docusourus website (8b35185…)
• [Docs] Fixed docusaurus urls in config file (61c3fc3…)
• [Docs] fixed docs in contributor folder (02ef1e0…)
• [Docs] Updated game demo docs (3fc7e0c…)
• [Docs] Added documentation for custom components (fff8132…)
• [Docs] Added documentation for custom components (9bda27f…)
• [Docs]updated the readme pointing to new docs (b4f9479…)

🚀 Features

• [Feature] Reduce Scan Frustum culling (d8495c5…)