@Override
    public void postFrame(FrameBuffer out) {
        if (debug) {
            displayMap(rm.getRenderer(), dispRefraction, 64);
            displayMap(rm.getRenderer(), dispReflection, 256);
            displayMap(rm.getRenderer(), dispDepth, 448);
        }
    }
Creates a SimpleWaterProcessor
@param manager the asset manager
jme3-effects/src/main/java/com/jme3/water/SimpleWaterProcessor.java