World and lods not fully generating ? (Picture)

Server side generation doesn't work correctly.

I'm playing on on a server, i have some minor bugs on solo but much more while on a server with shader or not, here's some footage

Aawdwafrgafsfrgqw3dfqwadwsdwafrga Server side generation doesn't work correctly. I'm playing on on a server, i ha...

This Guy•11/5/24, 2:54 AM

On the second clip (at least) you are experiencing a thing called overdraw, this is where the vanilla chunks can't keep up so whilst the chunk isn't loaded you just see a blank hole. To fix this you can try adjusting the overdraw prevention setting in your shaderpack or when not using shaders then adjust the dh setting instead.

Miki_P98•11/5/24, 6:04 AM

/slowgen

YAGPDB.xyz•11/5/24, 6:04 AM

World generation in general is quite slow, if you want to speed it up:
Install Noisium and Faster Random, these mods can improve generation speed by a couple percent.
Make sure to remove the C2ME mod as it significantly slows down DH chunk generation by up to 35%.
Increase

CPU Load

CPU Load

in Distant Horizons settings for faster generation, but you will experience more lag spikes and stuttering due to heavier workload on CPU.

To see if

Distant Generator

Distant Generator

is really working or not:
1) Check CPU usage while in-game, using

Aggressive

Aggressive

settings of

CPU Load

CPU Load

. If CPU usage's hovering around 80-100%, the LoDs are generating in the background.
2) Go to

DH settings > Advanced Options > Debug > Wireframe

DH settings > Advanced Options > Debug > Wireframe

, set

Enable Debug Wireframe Rendering

Enable Debug Wireframe Rendering

and

Show World Gen Queue

Show World Gen Queue

True

True

.
Enabling both settings will show you the visualization of world gen tasks queued and working on the map (blue boxes for queued tasks, red boxes for working tasks)

Miki_P98•11/5/24, 6:05 AM

/overdraw

YAGPDB.xyz•11/5/24, 6:05 AM

Hole at the edge of vanilla Render Distance, especially during movement:

This is caused by either vanilla terrain not loading in fast enough, or shader's incorrect overdraw prevention implementation or configuration (if you use one)
Some world gen speed improvement can be found when adding these two mods, but the affect will be minor:

Noisium
Faster Random
There is another mod that may help:
```
C2ME
```
```
C2ME
```
. However, it can decrease DH generation speed by up to 35%.
The easiest fix is to move slower and/or ignore it. This hole is most visible while moving over not generated (by vanilla) terrain. Moving over that terrain every subsequent time may not create the hole. And moving slower will give MC more time to load the chunks as you go.
If none of that helped, you can also tune the overdraw prevention, look at the third section to know how.

### Low quality full blocks behind and around non-full block, e.g. fences or ladders:

This is intended behavior, to prevent holes in the world while you move, DH will overlap with some part of the vanilla terrain.
How much of the terrain is covered is determined by the overdraw prevention:

```
1.0
```
```
1.0
```
will mean DH LODs start where vanilla chunks end.
```
0.0
```
```
0.0
```
will mean that DH render everywhere starting from your position.
To fix this, you can either:
Increase your vanilla RD, which will move the DH LODs further from you.
Tune the Overdraw Prevention setting, see the next section to know how.

### Where to edit the overdraw prevention setting?

Overdraw prevention setting can be edited inside the DH config under:

Advanced > Graphics > Advanced Graphics

Advanced > Graphics > Advanced Graphics

But if you use shaders, they will override and take control of the overdraw prevention.
In that case, check the shader's settings, if overdraw prevention is not there, contact the shader devs or change the shader you use.