From 928b839749e44351c75f1a9df664174c9ea84f35 Mon Sep 17 00:00:00 2001
From: Jorge Lopez Seijas <jorginho@riseup.net>
Date: Tue, 13 Dec 2016 23:01:47 +0100
Subject: Clean code

---
 .../main.lua                                         | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/src/gnu_and_bola_-_the_libre_beat_em_up_game/main.lua b/src/gnu_and_bola_-_the_libre_beat_em_up_game/main.lua
index fff4f5d..531a5bc 100644
--- a/src/gnu_and_bola_-_the_libre_beat_em_up_game/main.lua
+++ b/src/gnu_and_bola_-_the_libre_beat_em_up_game/main.lua
@@ -165,7 +165,7 @@ function love.update(dt)
   end
   animation(sprite.bola, metaSprites.bola, dt)
 
-  motion = function(character, metaSprites, dt)
+  motion = function(character, metaSprites, sprite, dt)
     if character.jump.higher > 0 and character.actionA == true then
       if character.jump.limitButtonJump == false then
         character.jump.higher   = character.jump.higher - dt
@@ -174,38 +174,40 @@ function love.update(dt)
     end
 
     if character.actionLeft == true and character.actionRight == false then
-      sprite.bola = require 'walk'
+      sprite = require 'walk'
       character.position.x = character.position.x - (character.velocity * dt)
       character.scale.x = -1
     end
 
     if character.actionRight == true and character.actionLeft == false then
-      sprite.bola = require 'walk'
+      sprite = require 'walk'
       character.position.x = character.position.x + (character.velocity * dt)
       character.scale.x =  1
     end
 
     if character.actionUp == true and character.actionDown == false then
-      sprite.bola = require 'walk'
+      sprite = require 'walk'
       character.position.y = character.position.y - (character.velocity * dt)
       character.jump.ground = character.position.y
     end
 
     if character.actionDown == true and character.actionUp == false then
-      sprite.bola = require 'walk'
+      sprite = require 'walk'
       character.position.y = character.position.y + (character.velocity * dt)
       character.jump.ground = character.position.y
     end
 
     if character.actionUp == true and character.actionDown == true then
-      sprite.bola = require 'stand'
+      sprite = require 'stand'
     elseif character.actionLeft == true and character.actionRight == true then
-      sprite.bola = require 'stand'
+      sprite = require 'stand'
     elseif character.actionLeft == false and character.actionRight == false and character.actionUp == false and character.actionDown == false then
-      sprite.bola = require 'stand'
+      sprite = require 'stand'
     end
+
+    return sprite
   end
-  motion(character.bola, metaSprites.bola, dt)
+  sprite.bola = motion(character.bola, metaSprites.bola, sprite.bola, dt)
 
   gravity = function(character, dt)
     if character.jump.velocity ~= 0 then
-- 
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