From 33b5a2969a0de51f4241f170cafb386efa31cc99 Mon Sep 17 00:00:00 2001
From: Aki <nthirtyone@gmail.com>
Date: Tue, 7 Jun 2016 22:10:29 +0200
Subject: Dest

Destructors to make memory managment a little bit more efficient in long
terms.
---
 ground.lua | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'ground.lua')

diff --git a/ground.lua b/ground.lua
index fa84506..6800944 100644
--- a/ground.lua
+++ b/ground.lua
@@ -28,6 +28,12 @@ function Ground:new (game, world, x, y, shape, sprite)
 	return o
 end
 
+-- Destructor of `Ground`
+function Ground:delete ()
+	-- body deletion is handled by world deletion
+	self.sprite = nil
+end
+
 -- Draw of `Ground`
 function Ground:draw (offset_x, offset_y, scale, debug)
 	-- defaults
-- 
cgit v1.1