本文整理汇总了C#中System.Windows.Media.LineSegment.Resize方法的典型用法代码示例。如果您正苦于以下问题：C# LineSegment.Resize方法的具体用法？C# LineSegment.Resize怎么用？C# LineSegment.Resize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System.Windows.Media.LineSegment的用法示例。
在下文中一共展示了LineSegment.Resize方法的1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: RenderUIElements
public override UIElement[] RenderUIElements()
{
UIElement[] uiElements;
if (!NodeSettings.IsFocused)
{
ILineSegment arrowLineSegment = new LineSegment(new Point(NodeUIElementLocation.X + 25, NodeUIElementLocation.Y + 23), new Point(NodeUIElementLocation.X + 130, NodeUIElementLocation.Y + 27));
Point A = new Point(NodeUIElementLocation.X + 5, NodeUIElementLocation.Y + 5);
Point B = new Point(NodeUIElementLocation.X + 5, NodeUIElementLocation.Y + 22);
Point C = new Point(NodeUIElementLocation.X + 5, NodeUIElementLocation.Y + 45);
Point D = new Point(NodeUIElementLocation.X + 89, NodeUIElementLocation.Y + 45);
Point E = new Point(NodeUIElementLocation.X + 174, NodeUIElementLocation.Y + 45);
Point F = new Point(NodeUIElementLocation.X + 174, NodeUIElementLocation.Y + 22);
Point G = new Point(NodeUIElementLocation.X + 174, NodeUIElementLocation.Y + 5);
Point H = new Point(NodeUIElementLocation.X + 89, NodeUIElementLocation.Y + 5);
Point arrowEnd = new Point(NodeSettings.CentreX, NodeSettings.CentreY);
List<Point> elements = new List<Point>();
elements.Add(A);
elements.Add(B);
elements.Add(C);
elements.Add(D);
elements.Add(E);
elements.Add(F);
elements.Add(G);
elements.Add(H);
Point arrowStart = elements.FindClosestPoint(arrowEnd);
ILineSegment arrowCoordinates = new LineSegment(arrowStart, arrowEnd);
Point cornerA = new Point(NodeUIElementLocation.X, NodeUIElementLocation.Y);
Point cornerB = new Point(NodeUIElementLocation.X + 5, NodeUIElementLocation.Y + 55);
Point cornerC = new Point(NodeUIElementLocation.X + 179, NodeUIElementLocation.Y + 50);
Point cornerD = new Point(NodeUIElementLocation.X + 184, NodeUIElementLocation.Y + 5);
Point triangulationPoint = new Point(NodeUIElementLocation.X + 90, NodeUIElementLocation.Y + 25);
double mainTopLeftX = NodeSettings.CentreX - 90;
double mainTopLeftY = NodeSettings.CentreY - 125;
Point mainCornerA = new Point(mainTopLeftX - 5, mainTopLeftY - 6);
Point mainCornerB = new Point(mainTopLeftX - 6, mainTopLeftY + 255);
Point mainCornerC = new Point(mainTopLeftX + 185, mainTopLeftY + 256);
Point mainCornerD = new Point(mainTopLeftX + 186, mainTopLeftY - 5);
Point mainTriangulationPoint = new Point(NodeSettings.CentreX, NodeSettings.CentreY);
IntersectionDetector detector = new IntersectionDetector();
detector.Add(new LineSegment(cornerA, cornerB, mainTriangulationPoint));
detector.Add(new LineSegment(cornerB, cornerC, mainTriangulationPoint));
detector.Add(new LineSegment(cornerC, cornerD, mainTriangulationPoint));
detector.Add(new LineSegment(cornerD, cornerA, mainTriangulationPoint));
IntersectionDetector detector2 = new IntersectionDetector();
detector2.Add(new LineSegment(mainCornerA, mainCornerB, triangulationPoint));
detector2.Add(new LineSegment(mainCornerB, mainCornerC, triangulationPoint));
detector2.Add(new LineSegment(mainCornerC, mainCornerD, triangulationPoint));
detector2.Add(new LineSegment(mainCornerD, mainCornerA, triangulationPoint));
arrowCoordinates = arrowCoordinates.Resize(detector);
arrowCoordinates = arrowCoordinates.Resize(detector2);
Arrow arrow = new Arrow(arrowCoordinates);
List<UIElement> newElements = new List<UIElement>(base.RenderUIElements());
newElements.Add(arrow.Sprite);
uiElements = newElements.ToArray();
}
else
{
uiElements = base.RenderUIElements();
}
return uiElements;
}