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3D rendering engine. Plus modeling. Expected glsl textures 3d and 2d rendering

There is a newer version: 2024.5.10

/*
 * Copyright (c) 2022-2023. Manuel Daniel Dahmen
 *
 *
 *    Copyright 2012-2023 Manuel Daniel Dahmen
 *
 *    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 one.empty3.feature;

public class DbsPoint implements DataPoint {
    private double[] point = new double[2];
    private int clusterId;

    public DbsPoint(double[] d) {
        this.point = d;
    }

    @Override
    public double distance(DataPoint datapoint) {
        return Math.sqrt(
                (datapoint.getX() - point[0]) * (datapoint.getX() - point[0])
                        + (datapoint.getY() - point[1]) * (datapoint.getY() - point[1])
        );
    }

    @Override
    public void setCluster(int id) {
        clusterId = id;
    }

    @Override
    public int getCluster() {
        return clusterId;
    }

    @Override
    public int getX() {
        return (int) point[0];
    }

    @Override
    public int getY() {
        return (int) point[1];
    }
}