From cbd0d8606a13c5747e4fe9bb3f5efb8d9e10f57c Mon Sep 17 00:00:00 2001
From: codeanticode <andres.colubri@gmail.com>
Date: Wed, 27 Jan 2010 21:46:39 +0000
Subject: [PATCH] some errors ironed out from glmodel

---
 android/core/src/processing/android/core/GLConstants.java     | 2 +-
 android/core/src/processing/android/core/GLModel.java         | 2 +-
 .../core/src/processing/android/core/GLModelParameters.java   | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/android/core/src/processing/android/core/GLConstants.java b/android/core/src/processing/android/core/GLConstants.java
index fdf3fb5a7..d47351f3a 100644
--- a/android/core/src/processing/android/core/GLConstants.java
+++ b/android/core/src/processing/android/core/GLConstants.java
@@ -77,7 +77,7 @@ public interface GLConstants {
   public static final int NORMALS = 1;
   public static final int COLORS = 2;
   public static final int TEXTURES = 3;
-  public static final int GROUPS = 3;
+  public static final int GROUPS = 4;
     
   
   
diff --git a/android/core/src/processing/android/core/GLModel.java b/android/core/src/processing/android/core/GLModel.java
index d8ecce14c..db5bdb119 100644
--- a/android/core/src/processing/android/core/GLModel.java
+++ b/android/core/src/processing/android/core/GLModel.java
@@ -217,7 +217,7 @@ public class GLModel implements GLConstants, PConstants {
       throw new RuntimeException("GLModel: call beginUpdate()");
     }
     
-    if (lastUpdateIdx < firstUpdateIdx) return;  
+    if (updateElement != GROUPS && lastUpdateIdx < firstUpdateIdx) return;  
     
     if (updateElement == VERTICES) {
       if (updateVertexArray == null) {
diff --git a/android/core/src/processing/android/core/GLModelParameters.java b/android/core/src/processing/android/core/GLModelParameters.java
index 2cdcdd7ac..a2ee713e9 100644
--- a/android/core/src/processing/android/core/GLModelParameters.java
+++ b/android/core/src/processing/android/core/GLModelParameters.java
@@ -1,12 +1,12 @@
 package processing.android.core;
 
 public class GLModelParameters implements GLConstants, PConstants {
-  GLModelParameters() {
+  public GLModelParameters() {
     updateMode = STATIC;    
     drawMode= POINTS;
   }
 
-   GLModelParameters(GLModelParameters src) {
+   public GLModelParameters(GLModelParameters src) {
     updateMode = src.updateMode;    
     drawMode= src.drawMode;
   }