/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.spatial.quadtree.core;
import com.espertech.esper.spatial.quadtree.mxcif.SupportRectangleWithId;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
public class SupportGeneratorPointNonUniqueInteger implements SupportQuadTreeUtil.Generator {
public final static SupportGeneratorPointNonUniqueInteger INSTANCE = new SupportGeneratorPointNonUniqueInteger();
private SupportGeneratorPointNonUniqueInteger() {
}
public boolean unique() {
return false;
}
public List<SupportRectangleWithId> generate(Random random, int numPoints, double x, double y, double width, double height) {
List<SupportRectangleWithId> result = new ArrayList<>(numPoints);
for (int i = 0; i < numPoints; i++) {
int px = random.nextInt((int) width);
int py = random.nextInt((int) height);
result.add(new SupportRectangleWithId("P" + i, px, py, 0, 0));
}
return result;
}
}