From 8bb0195cde2875703d3aeb611d0ee9dbceec5f3b Mon Sep 17 00:00:00 2001
From: Adrian Short <adrian.short@gmail.com>
Date: Tue, 7 May 2013 10:53:08 +0100
Subject: [PATCH] Set default z-translate to 1.75m & create env var for it

---
 app/helpers/posts_helper.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/helpers/posts_helper.rb b/app/helpers/posts_helper.rb
index 707bdbd..0874493 100644
--- a/app/helpers/posts_helper.rb
+++ b/app/helpers/posts_helper.rb
@@ -49,7 +49,7 @@ module PostsHelper
            :axis => { :x => 0, :y => 0, :z => 1 },
            :angle => 0   
         },  
-        :translate => { :x => 0, :y => -0.075, :z => 3 },  
+        :translate => { :x => 0, :y => -0.075, :z => ENV['APOLLO_TRANSLATE_Z'] || 1.75 },  
         :scale => 1.0
       }
     end