From 9c8c1ae5772344c22820e8cb293cfdba14f18373 Mon Sep 17 00:00:00 2001
From: Jakub Valtar <jakub.valtar@gmail.com>
Date: Wed, 23 Sep 2015 16:07:44 -0400
Subject: [PATCH] Fix GL version getter for ES

---
 core/src/processing/opengl/PGL.java | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/core/src/processing/opengl/PGL.java b/core/src/processing/opengl/PGL.java
index 37094c6c8..880194b5f 100644
--- a/core/src/processing/opengl/PGL.java
+++ b/core/src/processing/opengl/PGL.java
@@ -1992,9 +1992,19 @@ public abstract class PGL {
     return false;
   }
 
+  protected boolean isES() {
+    return getString(VERSION).trim().toLowerCase().contains("opengl es");
+  }
 
   protected int[] getGLVersion() {
-    String version = getString(VERSION).trim();
+    String version = getString(VERSION).trim().toLowerCase();
+
+    String ES = "opengl es";
+    int esPosition = version.indexOf(ES);
+    if (esPosition >= 0) {
+      version = version.substring(esPosition + ES.length()).trim();
+    }
+
     int[] res = {0, 0, 0};
     String[] parts = version.split(" ");
     for (int i = 0; i < parts.length; i++) {