org.cogchar.api.animoid.protocol.JVFrame Maven / Gradle / Ivy
/*
* Copyright 2011 by The Cogchar Project (www.cogchar.org).
*
* 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 org.cogchar.api.animoid.protocol;
import java.util.Set;
/**
*
* @author Stu B.
*/
public class JVFrame extends Frame {
public static JVFrame makeFrom(Frame f) {
if (f == null) {
return null;
}
JVFrame jvf = new JVFrame();
jvf.shallowCopyPositionsFrom(f);
return jvf;
}
public static JVFrame sumJVFrames(JVFrame f1, JVFrame f2) {
Frame rawSum = Frame.sumCompatibleFrames(f1, f2);
return makeFrom(rawSum);
}
public static JVFrame weightedSumJVFrameCommonJoints(JVFrame f1, double w1,
JVFrame f2, double w2) {
Frame rawSum = Frame.weightedSumCommonJoints(f1, w1, f2, w2);
return makeFrom(rawSum);
}
public JVFrame subJVFrame(Set joints, boolean ignoreMissingPositions) {
return makeFrom(getSubframe(joints, ignoreMissingPositions));
}
}