[Web App] Large map renders fail to load in browser about bedrock-viz

[tomnolan]

@paulgrahek did you try using the tiles switch for this? If you build from the latest commit, you should be able to do something like this and have it work... I have a similar problem with one of my realms.

bedrock-viz.exe --db --outdir --tiles=2048,2048

You might be able to use --autotiles as well. That one creates new tiles when the size is larger than 5000 wide or 5000 tall and it defaults to a width and height of 1024. Would be great to do some testing to see where the sweet spot is for tile size.

[counterfitninja]

Hey @tomnolan did you take a look at the fix in #23 where @bazfp fixed s memory leak? That version works well with large maps

[tomnolan]

Yea, we merged that fix in one of the last commits and it works amazingly well. This issue seems more related to openlayers/web browser choking on enormous images for huge worlds.

I actually think we should have auto-tile enabled by default, with a higher default tile size, and change the cmdline option to be "--no-auto-tile" to keep large images if people really want them. Seems like a better way to handle the huge tiles that can get generated with big worlds.

[counterfitninja]

I agree. Titles would be better overall I think. Generates smaller files and makes the processing better for generation.