Sandbox maps missing ground textures

[Langbart]

to reproduce

• Start one of the following scenarios maps
  • sandbox_han
  • sandbox_kushites
  • sandbox_mauryas
  • sandbox_persians
  • sandbox_romans
  • sandbox_spartans
  • test_foundation
• Notice the missing textures on the ground
• See image for sandbox_persians below for more clarity.(A25 left - A26 right)

bisect

(not yet, might not be needed. see IRC below)

reproducible

All listed sandbox maps above appear normal in A25b [25860] (Han added in a26). The test_foundation appears the same.

related

IRC 0ad-dev ​2/Apr/22

[04:36:13] Langbart sandbox maps are broken for some civs
[04:36:27] Langbart e.g. kush, han, romans
[04:36:49] wowgetoffmang I'd kind of like to delete them.
[04:36:59] Langbart ok
[04:37:10] wowgetoffmang But maybe I'll fix them instead of arguing
[04:37:13] wowgetoffmang lol
[04:37:25] wowgetoffmang I know more than one person is against deleting maps.
[04:37:44] Langbart i make a ticket
[04:37:51] wowgetoffmang ok

Nice-to-do

The FogFactor/ FogThickness should be reduced for britons/gauls.

• See image for sandbox_britons below for more clarity.(A25 left - A26 right; tested with default settings)

[Langbart]

example image sandbox_persians

[Langbart]

FogFactor/ FogThickness remark

[wowgetoffyourcellphone]

In 26744:

[maps][Atlas] Fix Kushite sandbox map. Refs #6488

[wowgetoffyourcellphone]

In 26745:

[maps][Atlas] Update Britons sandbox map. Refs #6488

[Freagarach]

Pushing back.