add AR

classic_tech/ar.lua

@@ -0,0 +1,28 @@
+local ar = peripheral.find "arController"
+local pl_detector = peripheral.find "playerDetector"
+
+if ar == nil or pl_detector == nil then
+    error "couldnt find all peripherals. need ar controller and player detector"
+end
+
+while true do
+    local text = {}
+
+    text[1] = "Players:"
+    for _, p in pairs(pl_detector.getOnlinePlayers()) do
+        local pos = pl_detector.getPlayerPos(p)
+
+        if pos == nil then
+            table.insert(text, p .. " @ ?")
+        else
+            table.insert(text, p .. " @ X: " .. pos.x .. " Y: " .. pos.y .. " Z: " .. pos.z)
+        end
+    end
+
+    ar.clear()
+    for i, l in ipairs(text) do
+        ar.drawRightboundString(l, 10 * i - 1, 0, 0xffffff)
+    end
+
+    sleep(1)
+end