From cf3e28a1728271e5fdb6986ac60c20ee64cd7793 Mon Sep 17 00:00:00 2001
From: raveit <chat-to-me@raveit.de>
Date: Sun, 26 May 2013 15:23:13 +0200
Subject: [PATCH] add compiz-xfce-emerald script

---
 compiz-xfce-emerald | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100755 compiz-xfce-emerald

diff --git a/compiz-xfce-emerald b/compiz-xfce-emerald
new file mode 100755
index 0000000..dac9292
--- /dev/null
+++ b/compiz-xfce-emerald
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+function runCompiz() {
+    emerald --replace &
+    exec compiz --replace ccp $@
+}
+
+ISSW=`glxinfo | grep "Software Rasterizer" -c`
+
+# Try with direct rendering
+HAVETFP=`glxinfo | grep texture_from_pixmap -c`
+
+if ( [ $ISSW == 0 ] && [ $HAVETFP -gt 2 ] ); then 
+	runCompiz $@
+fi
+
+# Try again with indirect rendering
+export LIBGL_ALWAYS_INDIRECT=1
+
+HAVETFP=`glxinfo | grep texture_from_pixmap -c`
+
+if ( [ $ISSW == 0 ] && [ $HAVETFP -gt 2 ] ); then 
+	runCompiz $@
+fi
+
+# Fall back to xfwm4
+exec xfwm4 $@
+