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Add default positioning for window creation

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Set default values for x and y if not provided.
This commit is contained in:
CadenCoaster
2025-10-18 10:47:19 -07:00
committed by GitHub
parent 380a1c86fd
commit 1d2c188865
1 changed files with 3 additions and 2 deletions
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5
libs/window.lua
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@@ -53,8 +53,9 @@ end
local function clamp(v, lo, hi) return (v < lo) and lo or ((v > hi) and hi or v) end local function clamp(v, lo, hi) return (v < lo) and lo or ((v > hi) and hi or v) end
function lib.create(name, w, h, x, y) function lib.create(name, w, h, x, y)
if not x then error("no x",2) end local sx,sy = term.getSize()
if not y then error("no x",2) end if not x then x = sx/2-w/2 end
if not y then y = sy/2-h/2 end
w = math.floor(w + 0.5) w = math.floor(w + 0.5)
h = math.floor(h + 0.5) h = math.floor(h + 0.5)
x = math.floor(x + 0.5) x = math.floor(x + 0.5)