GeometryNodeObserver Class Reference

#include <Ample.h>

Inheritance diagram for GeometryNodeObserver:

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Collaboration diagram for GeometryNodeObserver:

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List of all members.

Public Types
typedef Observable< NodeObserver >	ObservableType
Public Member Functions
virtual void	onCreateVertex (GeometryNode &node, uint32 vertexID, const BaseVertex &vertex)
virtual void	onChangeBaseVertex (GeometryNode &node, uint32 vertexID, const BaseVertex &vertex)
virtual void	onDeleteVertex (GeometryNode &node, uint32 vertexID)
virtual void	onCreatePolygon (GeometryNode &node, uint32 polygonID, const BasePolygon &polygon)
virtual void	onChangeBasePolygon (GeometryNode &node, uint32 polygonID, const BasePolygon &polygon)
virtual void	onDeletePolygon (GeometryNode &node, uint32 polygonID)
virtual void	onCreateLayer (GeometryNode &node, GeometryLayer &layer)
virtual void	onDestroyLayer (GeometryNode &node, GeometryLayer &layer)
virtual void	onCreateTagGroup (Node &node, TagGroup &group)
virtual void	onDestroyTagGroup (Node &node, TagGroup &group)
virtual void	onSetName (Node &node, const std::string &name)
virtual void	onDestroy (Node &node)
void	detachObservables (void)
Friends
class	Observable< T >

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Detailed Description

Observer interface for geometry nodes.

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Member Typedef Documentation

typedef Observable<NodeObserver > ObservableType [inherited]

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Member Function Documentation

void detachObservables

(

void

)

[inline, inherited]

Detaches all observed objects from this observer.

virtual void onChangeBasePolygon	(	GeometryNode &	node,
		uint32	polygonID,
		const BasePolygon &	polygon
	)			[virtual]

Called before a change is made to the base layer of a polygon in an observed geometry node.

Parameters:

	node	The node containing the polygon to be changed.
	polygonID	The ID of the polygon to be changed.
	polygon	The new base layer data for the polygon.

virtual void onChangeBaseVertex	(	GeometryNode &	node,
		uint32	vertexID,
		const BaseVertex &	vertex
	)			[virtual]

Called before a change is made to the base layer of a vertex in an observed geometry node.

Parameters:

	node	The node containing the vertex to be changed.
	vertexID	The ID of the vertex to be changed.
	vertex	The new base layer data for the vertex.

virtual void onCreateLayer	(	GeometryNode &	node,
		GeometryLayer &	layer
	)			[virtual]

Called after a new geometry layer is created in an observed node.

Parameters:

	node	The node in which the geometry layer was created.
	layer	The newly created geometry buffer.

virtual void onCreatePolygon	(	GeometryNode &	node,
		uint32	polygonID,
		const BasePolygon &	polygon
	)			[virtual]

Called after a new polygon is created in an observed geometry node.

Parameters:

	node	The geometry node in which the polygon was created.
	polygonID	The ID of the newly created polygon.
	polygon	The base layer data for the newly created polygon.

virtual void onCreateTagGroup	(	Node &	node,
		TagGroup &	group
	)			[virtual, inherited]

Called after a new tag group is created in an observed node.

Parameters:

	node	The node in which the tag group was created.
	group	The newly created tag group.

virtual void onCreateVertex	(	GeometryNode &	node,
		uint32	vertexID,
		const BaseVertex &	vertex
	)			[virtual]

Called after a new vertex is created in an observed geometry node.

Parameters:

	node	The geometry node in which the vertex was created.
	vertexID	The ID of the newly created vertex.
	vertex	The base layer data for the newly created vertex.

virtual void onDeletePolygon	(	GeometryNode &	node,
		uint32	polygonID
	)			[virtual]

Called before a polygon is deleted in an observed geometry node.

Parameters:

	node	The geometry node containing the polygon to be deleted.
	polygonID	The ID of the polygon to be deleted.

virtual void onDeleteVertex	(	GeometryNode &	node,
		uint32	vertexID
	)			[virtual]

Called before a vertex is deleted in an observed geometry node.

Parameters:

	node	The geometry node containing the vertex to be deleted.
	vertexID	The ID of the vertex to be deleted.

virtual void onDestroy

(

Node &

node

)

[virtual, inherited]

Called before an observed node is destroyed.

Parameters:

node

The node to be destroyed.

virtual void onDestroyLayer	(	GeometryNode &	node,
		GeometryLayer &	layer
	)			[virtual]

Called before a geometry layer is destroyed in an observed node.

Parameters:

	node	The node containing the geometry layer to be destroyed.
	layer	The geometry layer to be destroyed.

virtual void onDestroyTagGroup	(	Node &	node,
		TagGroup &	group
	)			[virtual, inherited]

Called before a tag group is destroyed in an observed node.

Parameters:

	node	The node containing the tag group to be destroyed.
	group	The tag group to be destroyed.

virtual void onSetName	(	Node &	node,
		const std::string &	name
	)			[virtual, inherited]

Called before an observed node has its name changed.

Parameters:

	node	The node to be renamed.
	name	The new name of the tag group.

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Friends And Related Function Documentation

friend class Observable< NodeObserver > [friend, inherited]