本文整理匯總了Java中java.awt.geom.Line2D.ptSegDist方法的典型用法代碼示例。如果您正苦於以下問題：Java Line2D.ptSegDist方法的具體用法？Java Line2D.ptSegDist怎麽用？Java Line2D.ptSegDist使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.awt.geom.Line2D的用法示例。
在下文中一共展示了Line2D.ptSegDist方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: addRemoveControlPoint
import java.awt.geom.Line2D; //導入方法依賴的package包/類
/**
* Adds or removes a control point on a specified location
* @param widget the connection widget
* @param localLocation the local location
*/
private void addRemoveControlPoint (ConnectionWidget widget, Point localLocation) {
ArrayList<Point> list = new ArrayList<Point> (widget.getControlPoints ());
if (!removeControlPoint (localLocation, list, deleteSensitivity)) {
Point exPoint = null;
int index = 0;
for (Point elem : list) {
if (exPoint != null) {
Line2D l2d = new Line2D.Double (exPoint, elem);
if (l2d.ptSegDist (localLocation) < createSensitivity) {
list.add (index, localLocation);
break;
}
}
exPoint = elem;
index++;
}
}
if (routingPolicy != null)
widget.setRoutingPolicy (routingPolicy);
widget.setControlPoints (list, false);
}