Better testscene

Assets/lua/spinner.lua

@@ -1,25 +1,24 @@
--- ============================================================================
--- spinner.lua - Continuously rotating object (onUpdate demo)
--- ============================================================================
--- Tests: onUpdate, self.rotationY, Entity.GetRotationY, Entity.SetRotationY,
---        Timer.GetFrameCount, self.position, Entity.GetPosition
-
-local speed = 1  -- pi-units per frame
+-- spinner.lua - Object that spins using a looping cutscene
+-- Tests: onCreate, Cutscene.Play with loop, Cutscene.Stop, Cutscene.IsPlaying,
+--        onInteract, onCollideWithPlayer, Entity.GetRotationY, Timer
 
 function onCreate(self)
     Debug.Log("Spinner created, initial rotY: " .. self.rotationY)
+    Cutscene.Play("spin_loop", {loop = true})
 end
 
-function onUpdate(self, dt)
-    -- Rotate the object by speed * dt each frame
-    local current = Entity.GetRotationY(self)
-    Entity.SetRotationY(self, current + speed * dt)
-
-    -- Every 300 frames, log position and rotation (test Timer)
-    if Timer.GetFrameCount() % 300 == 0 then
-        local pos = Entity.GetPosition(self)
-        Debug.Log("Spinner at frame " .. Timer.GetFrameCount()
-            .. " pos=" .. pos.x .. "," .. pos.y .. "," .. pos.z
-            .. " rotY=" .. Entity.GetRotationY(self))
+function onInteract(self)
+    if Cutscene.IsPlaying() then
+        Cutscene.Stop()
+        setStatus("Spinner stopped!")
+        Debug.Log("Spinner stopped at rotY=" .. Entity.GetRotationY(self)
+            .. " frame=" .. Timer.GetFrameCount())
+    else
+        Cutscene.Play("spin_loop", {loop = true})
+        setStatus("Spinner started!")
     end
 end
+
+function onCollideWithPlayer(self)
+    Debug.Log("Player touched spinner at frame " .. Timer.GetFrameCount())
+end