Visualizer.PickingSupport Property
Gets or sets a value specifying how much information is maintained when the visualizer creates a PresentationObject for a feature.
Thread safety: This property is not thread-safe. Show
Syntax
public AttributeVariable< PickingSupport > PickingSupport { get; set; }Property Value
Type: An attribute variable that returns a value of type PickingSupport.
Default: Default
How much information is maintained when the visualizer creates a presentation object for a feature.
Default: Default
How much information is maintained when the visualizer creates a presentation object for a feature.
Remarks
A PresentationObject does not normally keep a reference to the Visualizer that created it, or to the feature instance it was created from. If you want View.WhatsIn or View.WhatsAt to return this information, set this property to the required value.
Example
// Set PickingSupport extended
public static void SetPickingSupportExtended(Visualizer visualizer)
{
// This property is a member of a type that might be referred to by a View
// or a GlobeView, either directly or indirectly through other objects, which means
// that you must use the Guard class to take the global configuration lock when it
// is modified to synchronize access with any running Carmenta Engine threads.
using (Guard guard = new Guard())
{
// Set PickingSupport to extended
// Extended: PresentationObject instances will support all methods and properties.
visualizer.PickingSupport = PickingSupport.Extended;
}
}
Platforms
Windows, Linux, Android