diff options
| author | sanine <sanine.not@pm.me> | 2023-11-11 14:14:30 -0600 |
|---|---|---|
| committer | sanine <sanine.not@pm.me> | 2023-11-11 14:14:30 -0600 |
| commit | 8323707d3a2945f8fbd4d4e925a04d1eb6f0a3b7 (patch) | |
| tree | a78c0957342566e93f9e8045fe0d22fd45818e71 /src/simulation/senses.js | |
| parent | 78f2f5f4b1ccd58bbdef0d5e5d2dd026ac4ad668 (diff) | |
prevent movement when frozen and allow seeing past the lattice edge
Diffstat (limited to 'src/simulation/senses.js')
| -rw-r--r-- | src/simulation/senses.js | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/simulation/senses.js b/src/simulation/senses.js index d3e7c1e..9cc6c41 100644 --- a/src/simulation/senses.js +++ b/src/simulation/senses.js @@ -99,8 +99,9 @@ function vision_idx_to_world_pos(world, agent, idx) { function see_cell(world, x, y) { const team = 0; const orientation = 0; - if (!world.lattice[y][x]) { - throw new Error(`${x}, ${y}`); + if (!world.lattice[y] || !world.lattice[y][x]) { + // beyond the map edge + return [ 0, 0, 0 ]; } const type = { active: -0.8, |