SoPickStyle Class Reference

Picking style node. More...

#include <Inventor/nodes/SoPickStyle.h>

Inheritance diagram for SoPickStyle:

List of all members.

Public Types
enum	Style { SHAPE = SoPickStyleElement::SHAPE, BOUNDING_BOX = SoPickStyleElement::BOUNDING_BOX, UNPICKABLE = SoPickStyleElement::UNPICKABLE }
	Picking style: More...
Public Member Functions
	SoPickStyle ()
	Creates a pick style node with default settings.
virtual void	doAction (SoAction *action)
	This method performs the "typical" operation of a node for any action.
virtual void	callback (SoCallbackAction *action)
virtual void	pick (SoPickAction *action)
Static Public Member Functions
static void	initClass ()
	Initializes base node class.
Public Attributes
Fields
SoSFEnum	style
	Picking style.
Protected Member Functions
virtual	~SoPickStyle ()

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Detailed Description

This node determines how subsequent geometry nodes in the scene graph are to be picked, as indicated by the style field.

Note that this is the only way to change the pick behavior of shapes; drawing style, complexity, and other rendering-related properties have no effect on picking.

File Format/Default

PickStyle {
  style SHAPE
}

Action Behavior

SoRayPickAction, SoCallbackAction
Sets the current pick style in the state.

See Also

SoComplexity, SoDrawStyle, SoRayPickAction

Definition at line 96 of file SoPickStyle.h.

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Member Enumeration Documentation

enum SoPickStyle::Style

Enumerator:

SHAPE
BOUNDING_BOX
UNPICKABLE

Definition at line 102 of file SoPickStyle.h.

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Constructor & Destructor Documentation

SoPickStyle::SoPickStyle

(

)

virtual SoPickStyle::~SoPickStyle

(

)

[protected, virtual]

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Member Function Documentation

virtual void SoPickStyle::callback

(

SoCallbackAction *

action

)

[virtual]

Reimplemented from SoNode.

virtual void SoPickStyle::doAction

(

SoAction *

action

)

[virtual]

The default implementation does nothing.

Reimplemented from SoNode.

static void SoPickStyle::initClass

(

)

[static]

Reimplemented from SoNode.

virtual void SoPickStyle::pick

(

SoPickAction *

action

)

[virtual]

Reimplemented from SoNode.

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Member Data Documentation

SoSFEnum SoPickStyle::style

Definition at line 112 of file SoPickStyle.h.

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The documentation for this class was generated from the following file:

• MeVis/ThirdParty/Sources/Inventor/inventor/lib/database/include/Inventor/nodes/SoPickStyle.h