@jalfor That is impossible to do without major lag.
If you don't mind me asking. Why?
I know very little of C++. I only started learning 2 days ago and I'me doing it all by my self and my limit is about taking input and shoving into output and doing simple operations with variables so I don't really know enough to do things like powder toy.
While I'me here, could you tell me how to make an if command with words and don't someone tell me this isn't C++ help forum because I just asked it on the side
@JoJoBond Exactly, that's my point, in order to store pressure properly and have walls not based on 4x4 cells, pressure would have to be operated a 1x1 cells which would significantly increase the processing power required thus causing more lag.
The issue with this is that the walls are based on a 4x4 grid, how would you know when you want to shift by lots of 4 or just 1 pixel at a time? Maybe pressing 'Alt' when placing would remove all walls from the clipboard and enable pixel placing.