From 4571c14256394fd024d7911fadf7af70920f11d8 Mon Sep 17 00:00:00 2001
From: codeanticode <andres.colubri@gmail.com>
Date: Fri, 22 Jun 2012 15:16:54 +0000
Subject: [PATCH] added flush to beginPGL()

---
 android/core/src/processing/opengl/PGraphicsOpenGL.java          | 1 +
 java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java | 1 +
 2 files changed, 2 insertions(+)

diff --git a/android/core/src/processing/opengl/PGraphicsOpenGL.java b/android/core/src/processing/opengl/PGraphicsOpenGL.java
index 499d5e249..38fed1bf7 100644
--- a/android/core/src/processing/opengl/PGraphicsOpenGL.java
+++ b/android/core/src/processing/opengl/PGraphicsOpenGL.java
@@ -1693,6 +1693,7 @@ public class PGraphicsOpenGL extends PGraphics {
 
 
   public PGL beginPGL() {
+    flush();
     return pgl;
   }
 
diff --git a/java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java b/java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java
index 499d5e249..38fed1bf7 100644
--- a/java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java
+++ b/java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java
@@ -1693,6 +1693,7 @@ public class PGraphicsOpenGL extends PGraphics {
 
 
   public PGL beginPGL() {
+    flush();
     return pgl;
   }