calculation.java

来自「JAVA+MO(for JAVA)开发的基于遗传算法的最短路径源代码」· Java 代码 · 共 31 行

package Tools;

import com.esri.mo2.cs.geom.Point;


public class Calculation{
    public double calDiatance(Point point1, Point point2) {
        double distance;
        double x1, x2, y1, y2;
        x1 = point1.getX();
        y1 = point1.getY();
        x2 = point2.getX();
        y2 = point2.getY();
        distance = (x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2);
        distance = Math.sqrt(distance);
        return distance;
    }

    public double calElev(Point point1, Point point2) {
        double distance;
        double x1, x2, y1, y2;
        x1 = point1.getX();
        y1 = point1.getY();
        x2 = point2.getX();
        y2 = point2.getY();
        distance = (x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2);
        distance = Math.sqrt(distance);
        return distance;
    }
}