我有一个包含 6 个框的列表(boxlist),每个框的计数为 1 个对象(num_objects)。每个框都存在于地理环境中(位于特定的纬度和经度坐标处):
//iterate through each of the boxes in the list (6)
for (int i = 0; i < boxlist.size(); i++){
//get the first box... then second box... etc (call it target box)
Box targetbox = boxlist.get(i);
Context context = ContextUtils.getContext(targetbox);
Geography<Object> geography = (Geography)context.getProjection("Geography");
Geometry geom = geography.getGeometry(targetbox);
//get the coordinates of the target box
Coordinate coord = geom.getCoordinates()[0];
//for each of the 6 boxes, get the number of objects in the target box
double num = targetbox.getNum_objects();
// print the number of objects in each box (1)
System.out.println(num);
//create random utility
Random random = new Random();
// create the same number of BoxObjects as the num_objects in the box and place them in the geography at the same location as the box they are in (take them out of the box)
for (int j = 0; j < num; j++) {
boolean randomBoolean = random.nextBoolean();
boolean anotherBoolean = false;
BoxObject obj = new BoxObject(context, geography, randomBoolean, anotherBoolean);
context.add(obj);
// move to the object to the same coordinates of its box
geography.move(obj, new GeometryFactory().createPoint(coord));
}
}
我的循环正确地计算出有 6 个盒子,盒子中有 1 个对象,应该创建 6 个对象,但它会创建 12 个对象。我怎样才能解决这个问题?
注意:在实际模拟中,盒子可能有多个对象。