Rendering a moving square entirely from lua.

assets/scene/initial.lua

@@ -1 +1,28 @@
-print('Initial scene')
+module('spritebatch')
+module('time')
+
+x = 0.0
+y = 0.0
+
+function sceneDispose()
+  -- print('Disposing initial scene')
+end
+
+function sceneUpdate()
+  -- print('Updating initial scene')
+  x = x + TIME.delta * 10.0
+  y = y + TIME.delta * 10.0
+end
+
+function sceneRender()
+  -- print('Rendering initial scene')
+  x1 = x + 32
+  y1 = y + 32
+  spriteBatchPush(
+    nil,
+    x, y,
+    x1, y1,
+    nil
+  )
+  spriteBatchFlush()
+end