//生成随机点集
List <IPosition> createPointSet(double pointCount)
{
RandomPositionSet_InFixedDistribution positionSet = new RandomPositionSet_InFixedDistribution((int)pointCount, dStyle);
List <IPosition> posList = new List <IPosition>();
positionSet.InitToTraverseSet();
while (positionSet.NextPosition())
{
KD2DPoint point = new KD2DPoint(positionSet.GetPosition());
posList.Add(point);
}
return(posList);
}
List <IPosition> createPointSetWithPrepare(double pointCount)
{
RandomPositionSet_InFixedDistribution positionSet = new RandomPositionSet_InFixedDistribution((int)pointCount, dStyle);
List <IPosition> posList = new List <IPosition>();
minX = float.MaxValue;
minY = float.MaxValue;
maxX = float.MinValue;
maxY = float.MinValue;
positionSet.InitToTraverseSet();
while (positionSet.NextPosition())
{
KD2DPoint point = new KD2DPoint(positionSet.GetPosition());
posList.Add(point);
if (minX > point.GetX())
{
minX = point.GetX();
}
else if (maxX < point.GetX())
{
maxX = point.GetX();
}
if (minY > point.GetY())
{
minY = point.GetY();
}
else if (maxY < point.GetY())
{
maxY = point.GetY();
}
}
runM2MNNPP(0, posList);
runKDTNNPP(0, posList);
return(posList);
}
