@Override
    public void glBufferData(int target, long data_size, int usage) {
        JmeIosGLES.glBufferData(target, (int) data_size, null, usage);
    }
Implements OpenGL ES 2.0 and 3.0 for iOS. 

@author Kirill Vainer, Jesus Oliver
jme3-ios/src/main/java/com/jme3/renderer/ios/IosGL.java