Implementing starfall version of engine

koptilnya/engine/gearboxes/base.txt

@@ -0,0 +1,28 @@
+Gearbox = class("Gearbox")
+
+function Gearbox:initialize(options)
+  options = options or {}
+
+  self.ratios = options.ratios
+  self.finalDrive = options.finalDrive
+
+  self._linkedDiffs = {}
+
+  self.gear = 0
+end
+
+function Gearbox:linkDiff(diff)
+  table.insert(self._linkedDiffs, diff)
+end
+
+function Gearbox:shift(dir)
+
+end
+
+function Gearbox:setGear(gear)
+  self.gear = gear
+end
+
+function Gearbox:update()
+  
+end