BlueMap

BlueMap

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Exponential slow down in nether

BuyMyMojo opened this issue ยท 2 comments

commented

I'm rendering standalone and when rendering the nether it slows down 7.5-8 tiles/s to 1.1-1.15 tiles/s

Config:

##                          ##
##         BlueMap          ##
##                          ##
##  by Blue (Lukas Rieger)  ##
##  http://bluecolored.de/  ##
##                          ##

# By changing the setting (accept-download) below to TRUE you are indicating that you have accepted mojang's EULA (https://account.mojang.com/documents/minecraft_eula),
# you confirm that you own a license to Minecraft (Java Edition)
# and you agree that BlueMap will download and use this file for you: https://launcher.mojang.com/v1/objects/c9abbe8ee4fa490751ca70635340b7cf00db83ff/client.jar
# (Alternatively you can download the file yourself and store it here: <data>/minecraft-client-1.16.1.jar)
# This file contains resources that belong to mojang and you must not redistribute it or do anything else that is not compliant with mojang's EULA.
# BlueMap uses resources in this file to generate the 3D-Models used for the map and texture them. (BlueMap will not work without those resources.)
# 2020-07-18T19:22:04
accept-download: true

# Default is 0
renderThreadCount: 16

metrics: true

data: "."

webroot: "web"

useCookies: true

webserver {

	enabled: false

	port: 8100

	maxConnectionCount: 100
}

maps: [

	{

		id: "newstart"

		name: "Overworld"

		world: "E:\\1399\\NewStart"

		skyColor: "#7dabff"

		ambientLight: 0

		renderCaves: true

		renderEdges: true

		useCompression: true 
	}
	
	
	{
		id: "nether"
		name: "Nether"
		world: "E:\\1399\\NewStart\\DIM-1"
	
		skyColor: "#290000"
		
		renderCaves: true
		ambientLight: 0.6

		maxY: 90
		renderEdges: true
		useCompression: true 
	}
	{
		id: "nether_roof"
		name: "Nether roof"
		world: "E:\\1399\\NewStart\\DIM-1"
	
		skyColor: "#290000"
		
		renderCaves: true
		ambientLight: 1
		
		maxY: 256
		renderEdges: true
		useCompression: true 
	}

]
commented

So i rendered a fresh 1.16 map (1024 tiles) with your config,.. i was not able to reproduce this, so i guess it has to be something with your nether-map.. Is there anything unusual there?

You could however improve your render speed using minY: 126 on your nether_roof map, since you'll most likely never see anything below the bedrock layer ^^

commented

I give that a try thanks!