A fixed section of a line is called a line segment. A line segment has two endpoints, which are used to name it. For example, in the figure below, we have two points, X and Y. The section of the line from point X to point Y is line segment XY. The name of a line segment is...
Line Segment (geometry).
The start of the line is either the start point or the last point of the previous segment. You can also generate the simple shape of a line by using the Line object. LineSegment is particularly intended for drawing a line in what is typically a more complex geometry group. Example The ...
(myLineSegment); myPathFigure.Segments = myPathSegmentCollection; PathFigureCollection myPathFigureCollection = new PathFigureCollection(); myPathFigureCollection.Add(myPathFigure); PathGeometry myPathGeometry = new PathGeometry(); myPathGeometry.Figures = myPathFigureCollect...
从(10,50) 绘制到 (200,70) 的 LineSegment 在Extensible Application Markup Language (XAML) 中,可以使用属性语法描述路径。 XAML <PathStroke="Black"StrokeThickness="1"Data="M 10,50 L 200,70"/> (请注意,此属性语法实际上创建了一个StreamGeometry,即轻量版本的PathGeometry。有关详细信息,请参阅路径...
<Canvas xmlns="https://schemas.microsoft.com/client/2007" xmlns:x="https://schemas.microsoft.com/winfx/2006/xaml"> <Path Stroke="Black" StrokeThickness="1"> <Path.Data> <PathGeometry> <PathGeometry.Figures> <PathFigure StartPoint="10,20"> <PathFigure.Segments> <LineSegment Point="100,13...
Creates a new LineSegment with the given start Point, and the given length and angle from the start Point. StringtoString() Returns a string representation of this LineSegment instance. Methods inherited from class com.esri.arcgisruntime.geometry.Segment ...
defdistance_point_segment(point, v1, v2):'''Compute distance of a point from a line segment.'''x, d = geometry.intersect_point_line(point, v1, v2)ifd <=0:returnv1, (point - v1).magnitudeelifd >=1.0:returnv2, (point - v2).magnitudeelse:returnx, (point - x).magnitude ...
LineGeometry 构造函数 字段 属性 方法 LineSegment Matrix MatrixConverter MatrixTransform MediaClock MediaPlayer MediaScriptCommandEventArgs MediaTimeline NumberCultureSource NumberSubstitution NumberSubstitutionMethod PathFigure PathFigureCollection PathFigureCollection.Enumerator ...
Geometry 几何 beeline, line 直线 line segment 线段 radial 射线 curve 曲线 parallel lines 平行线 length 长度 width 宽 height 高度 depth 深度 angle 角 right angle 直角 straight angle 平角 round angle 周角 acute angle 锐角 obtuse angle 钝角 ...