I made a sign that will activate when weather is rainy. I tried a liquid detector, a tried to make a hole and paste it to there, but nothing. IS THERE ANY MODS, THAT WILL ADD RAIN SENSOR? Please!!!
The problem is rain isn't a liquid it's a particle that turns to liquid when it hits an object So if you do use Lua in your sign it would have to check for a particle I honestly can't remember if there was an API that looked up particles.