/*******************************************************************************
* 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);
}