@Override
    public void glBufferSubData(int target, long offset, FloatBuffer data) {
        JmeIosGLES.glBufferSubData(target, (int) offset, getLimitBytes(data), data);
    }
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