From ca6b363b70117198266022316a4ebfc9c8d1cda8 Mon Sep 17 00:00:00 2001
From: Aki <nthirtyone@gmail.com>
Date: Wed, 19 Jul 2017 15:14:32 +0200
Subject: Cleaned-up Contact functions

---
 not/World.lua | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/not/World.lua b/not/World.lua
index 992eef8..86b1560 100644
--- a/not/World.lua
+++ b/not/World.lua
@@ -327,12 +327,13 @@ function World:draw ()
 end
 
 -- Box2D callbacks
--- beginContact
+-- TODO: Rather than here, these contacts should be in `Hero` (most likely).
+-- TODO: Explode these into more functions.\
+-- TODO: Stop using magical numbers:
+--	[1] -> Platform
+--	[2] -> Hero
+--	[3] -> Punch sensor
 function World.beginContact (a, b, coll)
-	-- TODO: Stop using magical numbers:
-	-- [1] -> Platform
-	-- [2] -> Hero
-	-- [3] -> Punch sensor
 	if a:getCategory() == 1 then
 		local x,y = coll:getNormal()
 		if y < -0.6 then
@@ -363,10 +364,8 @@ function World.beginContact (a, b, coll)
 		end
 	end
 end
--- endContact
 function World.endContact (a, b, coll)
 	if a:getCategory() == 1 then
-		-- Move them to Hero
 		b:getUserData().inAir = true
 	end
 end
-- 
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