I’ll keep it short and simple.
When Team Create is turned on, any terrain regions that I have automatically switch IsSmooth to false, and back to true when I turn off Team Create. I have a demo file uploaded here: IsSmooth false test - Roblox
Try doing it in these steps:
- Publish the game
- Run the code in the script in ServerScriptService in the command bar to generate a new terrain region.
- Check to see if it’s IsSmooth before continuing.
- Turn on Team Create
- Same as step 3, only this time expect it to be false.
Do not check the “Terrain” object for IsSmooth. Check the Terrain Region object named “Test Region”
Let me know if you guys get the same results as myself.