diff --git a/opengl/.classpath b/java/libraries/opengl/.classpath
similarity index 100%
rename from opengl/.classpath
rename to java/libraries/opengl/.classpath
diff --git a/opengl/.project b/java/libraries/opengl/.project
similarity index 100%
rename from opengl/.project
rename to java/libraries/opengl/.project
diff --git a/opengl/.settings/org.eclipse.jdt.core.prefs b/java/libraries/opengl/.settings/org.eclipse.jdt.core.prefs
similarity index 100%
rename from opengl/.settings/org.eclipse.jdt.core.prefs
rename to java/libraries/opengl/.settings/org.eclipse.jdt.core.prefs
diff --git a/opengl/.settings/org.eclipse.jdt.ui.prefs b/java/libraries/opengl/.settings/org.eclipse.jdt.ui.prefs
similarity index 100%
rename from opengl/.settings/org.eclipse.jdt.ui.prefs
rename to java/libraries/opengl/.settings/org.eclipse.jdt.ui.prefs
diff --git a/opengl/build.xml b/java/libraries/opengl/build.xml
similarity index 100%
rename from opengl/build.xml
rename to java/libraries/opengl/build.xml
diff --git a/opengl/library/export.txt b/java/libraries/opengl/library/export.txt
similarity index 100%
rename from opengl/library/export.txt
rename to java/libraries/opengl/library/export.txt
diff --git a/opengl/src/processing/opengl/PGraphicsOpenGL.java b/java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java
similarity index 100%
rename from opengl/src/processing/opengl/PGraphicsOpenGL.java
rename to java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java