автор: apadimmo 13.08.2018 Комментарии: 3
You could then use a TranslateTransform to move the entire Line, if you wanted it to start at a point other than 0,0. Point 10, ; points.
A Stroke also requires a Brush that defines its appearance, and should have a non-zero value for StrokeThickness. This Data begins with the move command, indicated by "M", which establishes an absolute start point for the path. If you do not specify a Fill, then the Polyline is similar to what would have rendered if you had specified several individual Line elements where the start points and end points of consecutive lines intersected.
Shape classes and Geometry classes. Add rectangleGeometry1 ; geometryGroup1. The rendering logic for a Polygon assumes that you are defining a closed shape and will connect the end point to the start point implicitly.
To create a basic Rectangle, specify a Width , a Height , and a Fill. Path A Path is the most versatile Shape because you can use it to define an arbitrary geometry.
The example is mainly intended to give you some examples of what elements exist in the Path. But with this versatility comes complexity.
The total Path consists of a Bezier curve segment and a line segment. When an Ellipse is positioned in a UI layout, its size is assumed to be the same as a rectangle with that Width and Height ; the area outside the perimeter does not have rendering but still is part of its layout slot size. For more info about brushes, see Using brushes.
Add pathSegment2 ; pathFigure1. A Stroke is defined but not a Fill. That single Geometry is typically a GeometryGroup , which acts as a container that can composite multiple geometry definitions into a single object for purposes of the object model.
Notice that the first and last points are not connected by the Stroke outline as they are in a Polygon. Path A Path is the most versatile Shape because you can use it to define an arbitrary geometry. Set the Fill property of the Shape to the Brush you want.
This example exercises some of the contributing geometry types that can be used as part of a PathGeometry: In this form, the Path. FromArgb , , , ; path1.
A Stroke also requires a Brush that defines its appearance, and should have a non-zero value for StrokeThickness. This example shows a Path that might have resulted from using Blend for Visual Studio to produce just a few vector shapes and then saving the result as XAML.
In XAML, you define the points with a comma-separated list. A Line ignores any value provided for Fill , because it has no interior space. Path class , Windows.
The maximum allowed value of RadiusX is the Width divided by two and the maximum allowed value of RadiusY is the Height divided by two. We set the RadiusX property to 50 and the RadiusY property to 10, which gives the Rectangle rounded corners.
This example exercises some of the contributing geometry types that can be used as part of a PathGeometry: Point 60, ; points. A Stroke is defined but not a Fill.