Creating Matrices with a Loop

[Nickmaster24]

I've done it before, just not with Love. What is wrong with my code?

Code: Select all

function love.load()
Tiles = {}

	for i = 1, XWindow/10 do
		for q = 1, YWindow/10 do
			Tiles[i][q][1] = math.random(1, 255-i)
			Tiles[i][q][2] = math.random(1, 255-q)
			Tiles[i][q][3] = math.random(1, 255-q/i)
		end
	end
	
end

It keeps telling me to stop indexing nil values, smh....

[bartbes]

You should set Tiles and Tiles[q] to tables too.

[Nickmaster24]

Thank you; I'll try that.