added nice smoke puffs to interactible objects

src/scripts/interactable_object.gd

@@ -140,6 +140,9 @@ func _land():
 		tween.tween_property(sprite, "scale", Vector2(1.0, 1.0), 0.1)
 	
 	print(name, " landed!")
+	$SfxLand.play()
+	$DragParticles.emitting = true
+	$DragParticles/TimerSmokeParticles.start()
 
 func _handle_air_collision():
 	# Handle collision while airborne
@@ -273,11 +276,13 @@ func _break_into_pieces():
 		
 	play_destroy_sound()
 	self.set_deferred("collision_layer", 0)
-	self.visible = false
+	$Shadow.visible = false
+	$Sprite2DAbove.visible = false
+	$Sprite2D.visible = false
 	if ($SfxShatter.playing):
 		await $SfxShatter.finished
 	if ($SfxBreakCrate.playing):
-		await $SfxShatter.finished
+		await $SfxBreakCrate.finished
 	# Remove self
 	queue_free()
 
@@ -652,6 +657,8 @@ func play_destroy_sound():
 		$SfxShatter.play()
 	else:
 		$SfxBreakCrate.play()
+	$DragParticles.emitting = true
+	$DragParticles/TimerSmokeParticles.start()
 	pass
 
 func play_drag_sound():
@@ -661,9 +668,16 @@ func play_drag_sound():
 	else:
 		if !$SfxDragRock.playing:
 			$SfxDragRock.play()
+	$DragParticles.emitting = true
 	pass
 
 func stop_drag_sound():
 	$SfxDrag.stop()
 	$SfxDragRock.stop()
+	$DragParticles.emitting = false
 	pass
+
+
+func _on_timer_smoke_particles_timeout() -> void:
+	$DragParticles.emitting = false
+	pass # Replace with function body.