Cargo Telepad (#2579)

* Cargo telepad

* fixes error

* more efficient tile lookup

Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>

Resources/Textures/Constructible/Power/cargo_teleporter.rsi/meta.json

@@ -0,0 +1,45 @@
+{
+   "version":1,
+   "size":{
+      "x":32,
+      "y":32
+   },
+   "license":"CC-BY-SA-3.0",
+   "copyright":"Taken from /vg/station at commit 5c50dee8fb2a55d6be3b3c9c90a782a618a5506e",
+   "states":[
+      {
+         "name":"pad-beam",
+         "directions":1,
+         "delays":[
+            [
+               0.1,
+               0.1,
+               0.1,
+               0.1,
+               0.1
+            ]
+         ]
+      },
+      {
+         "name":"pad-idle",
+         "directions":1,
+         "delays":[
+            [
+               0.2,
+               0.2,
+               0.2,
+               0.2
+            ]
+         ]
+      },
+      {
+         "name":"pad-offline",
+         "directions":1,
+         "delays":[
+            [
+               1.0
+            ]
+         ]
+      }
+   ]
+}