Procedural tools

Unreal Auto Map Generator

Turn a scene brief into repeatable edits in Unreal Engine.

Internal tool · 0.13.0

View comparisons ↓

Evidence walkthrough

The saved operation added canopy, shrubs and ground cover to the independent public demo. The paired captures below use the same recorded camera.

props added in the public demo
15
terrain samples changed in the road test
163
supported pawn samples in the road test
24

See the changes

Vegetation placement

15 new canopy, shrub and ground-cover props in the same recorded camera.

Vegetation placement before Vegetation placement after

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Capture provenance
Source tool
AutoMap 0.13.0
Ownership
Golden Legend generator; Kenney Nature Kit CC0 assets
Validation
15 native props added; the resulting scene retained 59 native files.
Scope
Independent public demo; production ingestion remains on hold.
Camera match
Verified in the original V11 receipt

Terrain and road shaping

A generated road ribbon and eligible prop refits on reshaped terrain.

Terrain and road shaping before Terrain and road shaping after

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Capture provenance
Source tool
AutoMap Phases 51–55
Ownership
Golden Legend generator; Kenney Nature Kit CC0 materials
Validation
163 landscape samples changed, 11 ribbon segments and 24 supported pawn samples.
Scope
Procedural ribbon with recorded refits; separate disposable baseline.
Camera match
Verified in the original V11 receipt

Modular road over relief

18 source road modules on a 16 m route. The native save, cold reopen and 89 road-supported pawn ticks passed.

Modular road over relief before Modular road over relief after

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Capture provenance
Source tool
AutoMap 0.11.0 engineering fixture
Ownership
Golden Legend generator; Kenney City Kit Roads 2.2 CC0
Validation
18 source road modules on a 16 m route. The native save, cold reopen and 89 road-supported pawn ticks passed.
Scope
Sealed disposable independent fixture.
Camera match
Same recorded native camera in the independent fixture

Local terrain shaping and asset refit

39 native height samples changed and one eligible actor refit. The operation reopened independently and the fixture was later restored.

Local terrain shaping and asset refit before Local terrain shaping and asset refit after

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Capture provenance
Source tool
AutoMap 0.11.0 engineering fixture
Ownership
Golden Legend terrain fixture and generator; Kenney Nature Kit 2.1 CC0
Validation
39 native height samples changed and one eligible actor refit. The operation reopened independently and the fixture was later restored.
Scope
Sealed disposable independent fixture.
Camera match
Same recorded native camera in the independent fixture

How it works

  1. Write an instruction
  2. Interpret intent and bounds
  3. Plan eligible operations
  4. Review the preview
  5. Apply a native Unreal edit
  6. Validate placement and walkability
  7. Save and reopen the project

From a brief to a saved scene

The generator turns instructions and asset metadata into a bounded plan. Asset eligibility, scale, surface support and placement constraints are resolved before the native adapter applies edits.

Roads, terrain and planting

A recorded road test shaped 163 landscape samples, placed 11 ribbon segments and validated 24 supported pawn samples with zero teleports. The independent vegetation demo saved 15 added props and passed a native reopen.

Modular assemblies

The separate original-environment test assembled 155 native actors using 19 distinct modules. A capsule sweep found no blocked segments on the recorded route. Possessed-pawn traversal was outside that proof.

Reproducibility and scope

Recorded revisions, operation receipts and matched cameras link these captures to the actual edits. The vegetation and road fixtures use Kenney Nature Kit CC0 assets. Production asset ingestion remains on hold.

Results and scope

The vegetation run saved a 59-file native scene and reopened independently. The road run used a separate disposable baseline. The modular assembly proof used the isolated adapter. Large-asset production ingestion remains on hold.

Phases 51–65, V11 paired capture receipts and original-environment V5 adapter proof.
Next case studyGolden Legend 3D Asset Studio