StandardTool3D.PointerRadius Property
Gets or sets the pointer radius for hit-testing.
Thread safety: This property is not thread-safe and it should only be accessed from the GUI thread. Show
Syntax
public System.Int32 PointerRadius { get; set; }Property Value
Type: System.Int32
Default: 2
The radius (in pixels) for hit-testing.
Default: 2
The radius (in pixels) for hit-testing.
Remarks
The PointerRadius defines the size of the area that should be hit-tested, for example when checking whether a selectable feature is under the cursor. The tool will pass the radius to the View.WhatsAt method.
Note
The area that is hit-tested is the bounding box that contains the circle specified by PointerRadius.
Platforms
Windows, Linux, Android