comment on line algo

mt-mods · Apr 28, 2024 · ba1e2a2 · ba1e2a2
1 parent 337be49
commit ba1e2a2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/gpu.lua b/gpu.lua
@@ -415,6 +415,8 @@ local function runcommand(pos, meta, command)
 		local length = 1 + vector.distance(p1, p2)
 		local dir = vector.direction(p1, p2)
 		local point
+		-- not the most eficient process for horizontal, vertical
+		-- or 45 degree lines
 		for i = 0, length, 0.3 do
 			point = vector.add(p1, vector.multiply(dir, i))
 			point = vector.floor(point)