"E" is only used on trees, you "brush" it and make some branches fall, and the fences is for stopping wind to blow the fire, the direction of the wind change, but every time the wind changes, it's tell wich direction it's going by showing a wind animation, i implemented some features to help visual and wind strenght, but couldnt make it to JAM, so a will upload it after it finished, and thank you for playing my game, i really apreciate ^^
