lul

Assets/lua/movable.lua

@@ -0,0 +1,43 @@
+-- ============================================================================
+-- movable.lua - Object that can be pushed with button presses
+-- ============================================================================
+-- Tests: onButtonPress, onButtonRelease, Entity.SetPosition, Vec3 math,
+--        Camera.GetPosition, Input constants, self.position
+
+local pushing = false
+
+function onCreate(self)
+    pushing = false
+    Debug.Log("Movable object created")
+end
+
+function onButtonPress(self, button)
+    if button == Input.SQUARE then
+        pushing = true
+    end
+end
+
+function onButtonRelease(self, button)
+    if button == Input.SQUARE then
+        pushing = false
+    end
+end
+
+function onUpdate(self, dt)
+    if not pushing then return end
+
+    -- Move toward the camera position (player) slowly
+    local myPos = self.position
+    local camPos = Camera.GetPosition()
+    local dir = Vec3.sub(camPos, myPos)
+    local dist = Vec3.length(dir)
+
+    if dist > 1 then
+        local norm = Vec3.normalize(dir)
+        local step = Vec3.mul(norm, dt)
+        local newPos = Vec3.add(myPos, step)
+        -- Keep Y the same (don't float)
+        newPos.y = myPos.y
+        Entity.SetPosition(self, newPos)
+    end
+end