How do I split parts evenly?

[BMWLux]

Hi! I am wondering how I split parts evenly. This is are exemplar videos of what I would want. Would I simply find the overall volume and split it how ever many times I want and thats the volume of the wanted part? Thanks - Lux

[azqjanna]

Decide the size of the parts you want to split into, calculate how many there will be in each direction, then create the parts inside for loops and place them accordingly.

[BMWLux]

Ok, I mean i get that but wait I think i have a idea… maybe a loop that goes all on the lower base, then it loops in a loop… waiitt…

[BMWLux]

local function Fill(part, size, parent)
	local px, py, pz = part.Size.X, part.Size.Y, part.Size.Z;
	local sx, sy, sz = size.X, size.Y, size.Z;
	if (px % sx) and (py % sy) and (pz % sz) then
		local ox, oy, oz = part.CFrame.X, part.CFrame.Y, part.CFrame.Z
		local nx, ny, nz = (px / sx), (py / sy), (pz / sz);
		for x = 1, nx do
			for y = 1, ny do
				for z = 1, nz do
					local block = Instance.new("Part", parent)
					block.Anchored = true
					block.Size = size
					block.BrickColor = BrickColor.Random()
					block.CFrame = CFrame.new(
						(ox + x) - ((px / 2) + (sx / 2)),  -- Correct the X
						(oy + y) - ((py / 2) + (sy / 2)),  -- Correct the Y
						(oz + z) - ((pz / 2) + (sz / 2))   -- Correct the Z
					)
				end
			end
		end
	end
end

How would I make it so the part size is editable and doesn’t break it?

[QuinnMcChief]

Just saying, this type of thing long-term on a server will be laggy as hell—especially if the parts are unanchored. Just a warning

[JESUS5PACHECO (Tvwoman)]

Please specify “How would I make it so the part size is editable and doesn´t break it?”

[azqjanna]

I rewrote this differently because I was also interested in it, see if this does what you are asking about?

local function Divide(part, targetBlockSize)
	local function Elw(vec, op)
		return Vector3.new(op(vec.X), op(vec.Y), op(vec.Z))
	end
	
	local blockCount = Elw(part.Size, function(l) return math.floor(l / targetBlockSize) end)
	local blockSize = part.Size / blockCount
	
	for x = 1, blockCount.X do
		for y = 1, blockCount.Y do
			for z = 1, blockCount.Z do
				local offset = (part.Size + blockSize) / 2.0
				local block = Instance.new("Part", part.Parent)
				block.Size = blockSize
				block.CFrame = part.CFrame:ToWorldSpace(CFrame.new(Vector3.new(x,y,z) * blockSize - offset))
				block.BrickColor =BrickColor.random()
				block.Anchored = true
			end
		end
	end
	
	--part:Remove()
end

[BMWLux]

Holy, is there any way I can give $$ for this. Thank you so much!!!

[azqjanna]

No this took me two seconds as someone else asked the same thing right before you iirc.