From 1bf0d435d6cc1283e9578149c5395191888b0cab Mon Sep 17 00:00:00 2001
From: Benjamin Maus <benjamin@feld.is>
Date: Wed, 16 Oct 2013 16:24:38 +0200
Subject: [PATCH] Not degrading quality when calling smooth again. This is
 especially crucial when quality is set using sketchQuality.

---
 core/src/processing/opengl/PGraphicsOpenGL.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/core/src/processing/opengl/PGraphicsOpenGL.java b/core/src/processing/opengl/PGraphicsOpenGL.java
index f77dadb29..c65149d95 100644
--- a/core/src/processing/opengl/PGraphicsOpenGL.java
+++ b/core/src/processing/opengl/PGraphicsOpenGL.java
@@ -3096,7 +3096,11 @@ public class PGraphicsOpenGL extends PGraphics {
 
   @Override
   public void smooth() {
-    smooth(2);
+    if (quality < 2) {
+      smooth(2);
+    } else {
+      smooth(quality);
+    }
   }
 
 
@@ -3124,6 +3128,7 @@ public class PGraphicsOpenGL extends PGraphics {
       lastSmoothCall = parent.frameCount;
 
       quality = level;
+      
       if (quality == 1) {
         quality = 0;
       }