by MagicManICT » Mon Mar 11, 2019 3:00 am
The search pattern isn't necessarily a circle. It only makes a circle if you start out at just the right position. If you start out in another position, you will definitely go up and down columns.
I should note that I think start position (X, Y) to end position (X1, Y1) should always be the thing as suggested in the OP. I don't always mind the meandering walk for some things, but when it comes to planting crops, it definitely makes it hard to sort seeds in quality preference.
Opinions expressed in this statement are the authors alone and in no way reflect on the game development values of the actual developers.