[BUG] Arnis stuck on 49%

[sebbe330]

Describe the bug
At 49 percent arnis just gets stuck. I have 128gb of ram but still cant render the city i want.

Arnis and Minecraft version
newest version and 1.21.4

Screenshots

Additional context

it runs till 49% then dies with this screenshot as error. i cant seem to find out why

[louis-e]

Thanks for the bug report! Can you provide the bbox input you used?

[harmvdhorst]

i get the same problem using the gui, i have selected a city in the netherlands and it just freezes on 48% or 49%

[sebbe330]

Thanks for the bug report! Can you provide the bbox input you used?

Hi yes this is the map i used

i seem to have sorted one of the paniks out, it seems that it got stuck on 49% because of my map choice was to big for a i32 value.

I changed this part

to this so i could get some values to see why it was paniking

That way i got this error when trying to render
Launching UI...
[1/5] Fetching data...
[2/5] Parsing data...
[3/5] Processing data...
⠉ [00:06:58] [██████████████████████████████████▓░░░░░░░░░░] 48983/63701 elements (4m)
dx: 51608, dz: 51608
[2025-01-31][13:36:58][arnis][ERROR] Application panicked: PanicHookInfo { payload: Any { .. }, location: Location { file: "src\element_processing\water_areas.rs", line: 231, col: 8 }, can_unwind: true, force_no_backtrace: false }
error: process didn't exit successfully: target\debug\arnis.exe (exit code: 1)

Process finished with exit code 1

this just tells me that 51608 * 51608 = 2_664_794_464 which is bigger than the cap of i32 (2_147_483_647) and thats why my ARNIS was stoping at 49% and just crashing eventually

so i changed all 3 rows to
const ITERATIVE_THRES: i64 = 10_000;

let dx: i64 = (max.0 as i64) - (min.0 as i64);
let dz: i64 = (max.1 as i64) - (min.1 as i64);

this to give it a bigger cap. and this sorted that issue, now im trying to figure out a new issue

now i get this stack_buffer so i will update if i am able to sorti this issue aswell.