Files
gig-line/Game/GigLine/Config/DefaultEngine.ini
T
zwitschi accf3a5306 lighting: fixed daytime rig, real surface materials, dynamic lights
Completes "Fixed daytime lighting and basic ambience" for 0.1.0. All 14
screenshots approved by the owner.

Lighting rig (Tools/ue_build_demo_map.py):
- Sun pitch -50 / yaw 120, intensity 4, warm (255/245/230), atmosphere sun light
- Sky light 2.6 with real-time capture, sky atmosphere, height fog (density 0.008)
- Unbound post-process volume with fixed exposure (min == max brightness) so a
  shot cannot wash out or crush to black depending on how much sky it frames
- Dynamic-only: r.AllowStaticLighting=False plus MOVABLE lights and mesh
  components, so the editor's "LIGHTING NEEDS TO BE REBUILT" warning no longer
  fires and nothing needs baking

Bugs found and fixed on the way:
- Blender diffuse colours do not survive the FBX -> Unreal import: every site
  material arrived white and the terrain arrived with WorldGridMaterial, which
  is what actually made the scene look blown out. The demo builder now creates
  and assigns M_Asphalt, M_Concrete, M_Ground and M_RoadPaint.
- Only one of the three crossings reached the game: each zebra band was its own
  object, so Blender renamed the duplicates .001/.002 and exact-name site
  assembly skipped them. All bands are now one Crossing_Markings mesh.
- Demo cameras: street-level sat inside the facade body (rendering its unlit
  back face) and the crossing camera aimed at the s=36.6 crossing instead of
  the designated s=130.1 (UE X -14956).
- The terrain had no material and imported as a bright default grid.
- Cleared a committed Android File Server SecurityToken (plugin disabled and
  shipping-excluded; the value must stay empty).

Docs:
- Screenshots/README.md: one consolidated table for all 14 shots with map,
  camera view and description; all approved.
- MEMORY.md: records the material-import, exposure, light_color struct,
  band-naming, camera-bounds and lighting-build traps.
- TODO.md: lighting item marked done.

Squash of branch gameplay-lighting-0.1.0 (PR #3).
2026-11-07 18:22:19 +01:00

31 lines
1.0 KiB
INI

[/Script/EngineSettings.GameMapsSettings]
GlobalDefaultGameMode="/Script/GigLine.GigLineGameModeBase"
[/Script/Engine.RendererSettings]
; Dynamic-only lighting. With static lighting allowed, the stationary sun and
; sky light demanded a baked lighting build and the editor warned
; "LIGHTING NEEDS TO BE REBUILT" (Build Lighting Only / BuildLighting) on every
; map. The demo is a fixed daytime scene lit entirely dynamically, so disable
; static lighting outright — nothing to build, no warning.
r.AllowStaticLighting=False
[URL]
GameName=GigLine
[/Script/AndroidFileServerEditor.AndroidFileServerRuntimeSettings]
bEnablePlugin=False
bAllowNetworkConnection=False
; SecurityToken intentionally empty: it is a credential, and the plugin is
; disabled and excluded from shipping. Never commit a real token here.
SecurityToken=
bIncludeInShipping=False
bAllowExternalStartInShipping=False
bCompileAFSProject=False
bUseCompression=False
bLogFiles=False
bReportStats=False
ConnectionType=USBOnly
bUseManualIPAddress=False
ManualIPAddress=