rotate Point - Java java.lang

Java examples for java.lang:Math Geometry

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Description

rotate Point

Demo Code


//package com.java2s;
import java.awt.Point;
import java.awt.geom.AffineTransform;

public class Main {
    public static void rotatePoint(Point point, Point centerPoint,
            double angle) {

        AffineTransform t = AffineTransform.getRotateInstance(angle,
                centerPoint.x, centerPoint.y);
        t.transform(point, point);// w  ww .  j  a v a  2  s. c  o m

    }
}

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