PickingSupport Enumeration

Specifies constants that define how much information is available in presentation object instances.

Syntax

public enum PickingSupport

Values

Value name	Value	Description
None	0	No presentation objects will be generated. This means that a Visualizer will not return anything when View.WhatsAt or View.WhatsIn is called and thus hit testing and selection is not possible. This is useful to support more fine grained control over selection than what is possible through the Layer.Selectable property.
Default	1	PresentationObject instances will support all methods and properties except PresentationObject.Visualizer and PresentationObject.Feature.
Extended	2	PresentationObject instances will support all methods and properties.

Platforms

Windows, Linux, Android

PickingSupport Enumeration

Specifies constants that define how much information is available in presentation object instances.

Syntax

C++

enum PickingSupport

Values

Value name	Value	Description
PickingSupportNone	0	No presentation objects will be generated. This means that a Visualizer will not return anything when View::whatsAt or View::whatsIn is called and thus hit testing and selection is not possible. This is useful to support more fine grained control over selection than what is possible through the Layer::selectable property.
PickingSupportDefault	1	PresentationObject instances will support all methods and properties except PresentationObject::visualizer and PresentationObject::feature.
PickingSupportExtended	2	PresentationObject instances will support all methods and properties.

Platforms

Windows, Linux, Android

PickingSupport Enumeration

Specifies constants that define how much information is available in presentation object instances.

Syntax

Java

public enum PickingSupport

Conversion methods

// Converts the specified int into a PickingSupport. Throws EngineException for invalid values.
static PickingSupport fromValue( int value );

// Returns the int value that represents a PickingSupport value.");
public final int getValue( );

Values

Value name	Value	Description
NONE	0	No presentation objects will be generated. This means that a Visualizer will not return anything when View.whatsAt or View.whatsIn is called and thus hit testing and selection is not possible. This is useful to support more fine grained control over selection than what is possible through the Layer.selectable property.
DEFAULT	1	PresentationObject instances will support all methods and properties except PresentationObject.visualizer and PresentationObject.feature.
EXTENDED	2	PresentationObject instances will support all methods and properties.

Platforms

Windows, Linux, Android

PickingSupport Enumeration

Specifies constants that define how much information is available in presentation object instances.

Syntax

Python

class PickingSupport

Values

Value name	Value	Description
PickingSupport.None	0	No presentation objects will be generated. This means that a Visualizer will not return anything when View.whatsAt or View.whatsIn is called and thus hit testing and selection is not possible. This is useful to support more fine grained control over selection than what is possible through the Layer.selectable property.
PickingSupport.Default	1	PresentationObject instances will support all methods and properties except PresentationObject.visualizer and PresentationObject.feature.
PickingSupport.Extended	2	PresentationObject instances will support all methods and properties.

Platforms

Windows, Linux, Android

PickingSupport Enumeration

In this article

Syntax

Values

Platforms

See Also

Reference

PickingSupport Enumeration

In this article

Syntax

Values

Platforms

See Also

Reference

PickingSupport Enumeration

In this article

Syntax

Values

Platforms

See Also

Reference

PickingSupport Enumeration

In this article

Syntax

Values

Platforms

See Also

Reference