本文整理汇总了C#中Point2D.normalize方法的典型用法代码示例。如果您正苦于以下问题：C# Point2D.normalize方法的具体用法？C# Point2D.normalize怎么用？C# Point2D.normalize使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Point2D的用法示例。
在下文中一共展示了Point2D.normalize方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: angleToPoint
// Calculates the angle of a vektor
public static double angleToPoint(Point2D point, Point2D centerPoint)
{
Point2D p1 = new Point2D(1, 0);
Point2D p2 = new Point2D(centerPoint.normalize());
if (point.y < centerPoint.y)
return 2 * Math.PI - Math.Acos(p1.point(p2));
else
return Math.Acos(p1.point(p2));
}示例2: AngleWrapper
public AngleWrapper(Point2D vector)
{
//setRadian(Math.Atan2(vector.y, vector.x));
vector = vector.normalize();
if (vector.y < 0)
setRadian(2 * Math.PI - Math.Acos(vector.x));
else
setRadian(Math.Acos(vector.x));
}示例3: projectPointToLine
// Projects a Point onto a Line. Afterwards rounds the Line onto a rounding factor (unless the rounding factor is 0)
public Point2D projectPointToLine(Point2D point, Point2D directionalVector, Point2D supportVector, double roundingFactor)
{
directionalVector = directionalVector.normalize();
double lamda = round(directionalVector.point(supportVector), roundingFactor);
return new Point2D(Point2D.add(Point2D.multiplyBy(directionalVector, lamda), supportVector));
}