I wanted to make a grid building system that can place a item every 2 studs, to make the player unable to place a block anywhere in between.
robloxapp-20220726-2225381.wmv (161.6 KB)
But I don’t know how to round a number in pairs of two
math.round doesn’t work because it only rounds to wholes. I also tried to make a function that loops through the number to find how many pairs of two there are but that wouldn’t work with negative numbers.
local function RoundInPairs(Pair, number)
local Count = 0
while number > Pair do
Count = Count + 2
number = number - 2
end
return Count
end