The flattener terrain tool is useable due to being inaccurate

[rickje139]

I’ve noticed the terrain flattener is unuseable due to being really inaccurate.

If you try to flatten the terrain height it does not use the exact terrain height you started on and lowers everything in full voxels.

If you try to flatten lower terrain only to the current height and you clip inside of a mountain it creates a small air pocket and messes up the edges.

This prevents me from properly modifying the terrain.

[AstroStudioz]

The whole editor tool brush is bugged. I don’t think many people notice it though so roblox isn’t aware. I’ve been having all kinds of issues with brush tools not doing what they are supposed to do.

[Spacerator (NikiKITAECA)]

The fact that the automatic plane lock doesn’t work is ridicolous, the flatten tool is unusable

[VGVC2]

Related to this bug report:

Flatten tool not respecting flatten mode

I have noticed that the Flatten tool does not exactly respect the selected flatten mode. The first mode (remove terrain higher than the starting plane) will raise terrain that is slightly below the starting plane. (It may rarely also disregard the plane altogether and start eroding terrain lower than the flatten plane as if I was using the erode tool) The second mode (raise terrain lower than the starting plane to be level with the starting plane) will erode terrain slightly higher …

[Howimetted]

Thanks for the report. We’ll follow up when we have an update for you!