TGUI Camera Console - Part 1; Plain console done

# Conflicts:
#	code/_onclick/hud/skybox.dm
#	code/controllers/subsystems/skybox.dm
#	code/game/machinery/computer/camera.dm
#	tgui/packages/tgui/public/tgui.bundle.js

code/_helpers/game.dm

@@ -615,4 +615,25 @@ datum/projectile_data
 /proc/window_flash(var/client_or_usr)
 	if (!client_or_usr)
 		return
-	winset(client_or_usr, "mainwindow", "flash=5")
+	winset(client_or_usr, "mainwindow", "flash=5")
+
+/**
+ * Get a bounding box of a list of atoms.
+ *
+ * Arguments:
+ * - atoms - List of atoms. Can accept output of view() and range() procs.
+ *
+ * Returns: list(x1, y1, x2, y2)
+ */
+/proc/get_bbox_of_atoms(list/atoms)
+	var/list/list_x = list()
+	var/list/list_y = list()
+	for(var/_a in atoms)
+		var/atom/a = _a
+		list_x += a.x
+		list_y += a.y
+	return list(
+		min(list_x),
+		min(list_y),
+		max(list_x),
+		max(list_y))