Changes

===Location===

===Location===

* Pigs have a chance to dig up a truffle on every farm that they are left outside (more info below). This means that each day, the location of any generated truffles will be random, based on where the pig has walked. It is not necessary to stay on the farm for pigs to produce truffles.

* Pigs have a chance to dig up a truffle on every farm on a day that they are left outside (more info below). This means that each day, the location of any generated truffles will be random, based on where the pig has walked. It is not necessary to stay on the farm for pigs to produce truffles.

**It may be beneficial to stay on the farm in the morning until multiple pigs have had a chance to spread out from each other, to increase the range of available tiles for each pig.

**It may be beneficial to stay on the farm in the morning until multiple pigs have had a chance to spread out from each other, to increase the range of available tiles for each pig.

* Optionally, fences or other obstacles can be used to constrain the movement of pigs coming out of the barn. This can be useful in that it concentrates the area where they can produce truffles.

* Optionally, fences or other obstacles can be used to constrain the movement of pigs coming out of the barn. This can be useful in that it concentrates the area where they can produce truffles.

* Importantly, truffles cannot be produced on tiles that contain debris or other objects (not including [[Crafting#Decor|crafted flooring or pathing]]). Thus, to guarantee that a pig produces a truffle, ensure that it is travelling over mostly uncovered tiles during its daytime walk.

* Importantly, truffles cannot be produced on tiles that contain debris or other objects (not including [[Crafting#Decor|crafted flooring or pathing]]). Thus, to guarantee that a pig produces a truffle, ensure that it is travelling over mostly uncovered tiles during its daytime walk.

* Note that while the truffle appears front of the pig, the tile checked for debris is where the pig stands. If the tile in front of the pig is occupied (''e.g.,'' by a [[Crafting#Fences|fence]]) the truffle is instead placed one tile further. If that tile is occupied, the truffle is placed one tile further, and so on. This can lead to truffles being spawned outside a fenced area.

* Note that while the truffle appears in front of the pig, the tile checked for debris is where the pig stands. If the tile in front of the pig is occupied (''e.g.,'' by a [[Crafting#Fences|fence]]) the truffle is instead placed one tile further. If that tile is occupied, the truffle is placed one tile further, and so on. This can lead to truffles being spawned outside of a fenced area.

===Prerequisites for Truffle Generation===

===Prerequisites for Truffle Generation===