whether it is possible to make the entire file is loaded into memory?

Question

Opened this issue 8 years ago · 8 comments

Answer 1 · 2017-01-14T08:37:49.000Z

Answer 2 · 2017-01-17T04:37:27.000Z

Maybe.

Working on it now, but it looks like it runs out of memory if I use native objects.

I think I can optimize it with Uint8Array (for Z) and Uint16Array (for IDs) and it might work.

Answer 3 · 2017-01-20T13:53:16.000Z

loadMap use start X & Y == 1, starting blocks did not 0?

Answer 4 · 2017-01-20T16:34:48.000Z

Yeah it should probably start at 0

Answer 5 · 2017-01-24T05:32:03.000Z

loading maps in memory exceeds the default heap node. What do we do with this?

Answer 6 · 2017-01-24T16:49:12.000Z

Need to use Int8Array and Uint16Array I think. This commit had it loading: 1913140?diff=unified

We could also try increasing the memory with --max-old-space-size= or by making a native library.

Answer 7 · 2017-01-24T17:55:10.000Z

I think really it is necessary to return the typed arrays. I will correct.

Answer 8 · 2017-01-24T17:57:52.000Z

then it will be necessary to see how much memory maps