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The JavaFX implementation of the Interacto library
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/*
* Interacto
* Copyright (C) 2020 Arnaud Blouin
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
package io.github.interacto.jfx.interaction.library;
import io.github.interacto.jfx.interaction.JfxInteraction;
import javafx.geometry.Point3D;
import javafx.scene.input.MouseEvent;
/**
* The multi-click user interaction.
* A user can click at several positions with the primary button
* of a mouse. Ends by clicking with a different mouse button.
*/
public class MultiClick extends JfxInteraction {
private final MultiClickFSM.MultiClickFSMHandler handler;
/**
* Creates the user interaction
* @param minPts The minimal number of clicks for ending normally the user interaction.
*/
public MultiClick(final int minPts) {
super(new MultiClickFSM(minPts));
handler = new MultiClickFSM.MultiClickFSMHandler() {
@Override
public void onClick(final MouseEvent evt) {
final PointDataImpl ptData = new PointDataImpl();
ptData.setPointData(evt.getX(), evt.getY(), evt.getZ(), evt.getSceneX(), evt.getSceneY(),
evt.getButton(), evt.getPickResult().getIntersectedNode());
((PointsDataImpl) data).addPoint(ptData);
((PointsDataImpl) data).setCurrentPosition(new Point3D(evt.getX(), evt.getY(), evt.getZ()));
}
@Override
public void onMove(final MouseEvent event) {
((PointsDataImpl) data).setCurrentPosition(new Point3D(event.getX(), event.getY(), event.getZ()));
}
@Override
public void reinitData() {
MultiClick.this.reinitData();
}
};
fsm.buildFSM(handler);
}
public MultiClick() {
this(2);
}
@Override
protected PointsData createDataObject() {
return new PointsDataImpl();
}
}