Help with masking

So I’m trying to use a mask on a device. If I understand this correctly the Simple Transform device should apply itself only to the white parts of
of the Select Height device (the one with a red frame). It doesn’t work, nothing is masked… What am I missing here?

Oh yeah and how do you use the Simple displacement, whenever I try to use it there’s an exclamation point beside the small red square under the device. Cant seem to connect it to any device.

Also the Forums link on the front page doesn’t work, I was surprised to find the forums while searching in Google.

Thanks

Looks like a bug. Use the Chooser as a workaround.

The red exclamation mark doesn’t prevent you from anything. it just indicates that the device will cause problems in Explorer Mode, Tiled builds and so on. Can you explain what exactly doesn’t work?

Hmmm that could work. Thanks

About the simple displacement, the preview screen was black and I couldn’t even build the world. But yeah… its fixed now, I dint realize that I needed to use 2 inputs.