/******************************************************************************* * Copyright 2012 bmanuel * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. ******************************************************************************/ package com.bitfire.postprocessing.filters; import com.bitfire.postprocessing.utils.PingPongBuffer; /** The base class for any multi-pass filter. Usually a multi-pass filter will make use of one or more single-pass filters, * promoting composition over inheritance. */ public abstract class MultipassFilter { public abstract void rebind (); public abstract void render (PingPongBuffer srcdest); }