informationrest.blogg.se - Nodebox display multiple geometeries

These properties are backed by BindableProperty objects, which means that they can be targets of data bindings, and styled. The default value of this property is 0.0. RadiusY, of type double, which represents the y-radius value of the geometry.RadiusX, of type double, which represents the x-radius value of the geometry.Center, of type Point, which represents the center point of the geometry.The EllipseGeometry class defines the following properties: EllipseGeometryĪn ellipse geometry represents the geometry or an ellipse or circle, and is defined by a center point, an x-radius, and a y-radius.

These same shapes, as well as more complex shapes, can be created using a PathGeometry or by combining geometry objects together, but these classes provide a simpler approach for producing these basic geometric shapes. They are used to create basic geometric shapes, such as circles, lines, and rectangles. The simple geometry classes are EllipseGeometry, LineGeometry, and RectangleGeometry. The classes that derive from the Geometry class can be grouped into three categories: simple geometries, path geometries, and composite geometries. For more information, see Clip with a Geometry. When the Clip property is set to a Geometry object, only the area that is within the region of the Geometry will be visible.

The VisualElement class has a Clip property, of type Geometry, that defines the outline of the contents of an element.

You can render a Geometry by setting the Path.Data property to a Geometry object, and setting the Path object's Fill and Stroke properties.

The Path class uses a Geometry to describe its contents.

The following classes have properties that can be set to Geometry objects: While a Shape object is used to render 2D graphics, a Geometry object can be used to define the geometric region for 2D graphics, and define a region for clipping. While Shape objects are more readily usable than Geometry objects, Geometry objects are more versatile. Therefore, Shape objects can render themselves and participate in the layout system, while Geometry objects cannot. The Geometry class derives from the BindableObject class, while the Shape class derives from the View class.

The Geometry and Shape classes seem similar, in that they both describe 2D shapes, but have an important difference. For more information, see RoundRectangleGeometry. There's also a RoundedRectangleGeometry class that derives from the GeometryGroup class.