# Check the ground inside a far surface, not only at its corners · dara/icarus

[View on GitCafe](https://git.cafe/dara/icarus/commit/b32d033d51a0b26fdc984cd2245c907ccb47500c)

Repository: [dara/icarus](https://git.cafe/dara/icarus)

Visibility: public

Requested revision: b32d033d51a0b26fdc984cd2245c907ccb47500c

Requested commit: b32d033d51a0b26fdc984cd2245c907ccb47500c

Commit: b32d033d51a0b26fdc984cd2245c907ccb47500c

Tree: fed7f9f8a86b134733ac90f4885f05167a0889cb

Author: Dara Adedeji

Committer: Dara Adedeji

## Message

```
Check the ground inside a far surface, not only at its corners

Ground can rise inside a footprint, so a surface far above the ground at
every corner may still sit near it in the middle. A surface whose corners
are all far is now also checked on a one-unit grid inside before the test
calls it far. Only those surfaces pay for the grid.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

```

## Parents

- [b5d2917ff114020aefdfd2b60baf1fd2e4503f0d](https://git.cafe/dara/icarus/commit/b5d2917ff114020aefdfd2b60baf1fd2e4503f0d?format=markdown)

[Source at this commit](https://git.cafe/dara/icarus/tree/b32d033d51a0b26fdc984cd2245c907ccb47500c?format=markdown)