Scene Class Reference
[Scene]

Collection of nodes opened from a file. More...

#include <Scene.hpp>

List of all members.

Public Member Functions
	Scene ()
	~Scene ()
void	addAllToSelection ()
void	addToSelection (Node *node)
string	getFilename () const
Node *	getRoot () const
Selection &	getSelection ()
void	open (string filename)
void	prepare ()
void	removeAllFromSelection ()
void	removeFromSelection (Node *node)
void	print ()
void	setRoot (Node *node)
Protected Member Functions
void	associate (Node *node)
void	finalize (Node *node)
Private Attributes
Node *	root
Selection	selection
string	filename

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Detailed Description

Collection of nodes opened from a file.

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Constructor & Destructor Documentation

Scene

(

)

Creates and initializes a new scene.

~Scene

(

)

Destroys all the nodes in the scene.

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Member Function Documentation

void addAllToSelection

(

)

[inline]

Selects all the nodes in the scene.

void addToSelection

(

Node *

node

)

[inline]

Selects a single item in the scene.

void associate

(

Node *

node

)

[protected]

Associate all the nodes in the scene.

void finalize

(

Node *

node

)

[protected]

Finalize all the nodes in the scene.

Parameters:

node

Pointer to current node

string getFilename

(

)

const [inline]

Returns:

file the scene was opened from

Node * getRoot

(

)

const [inline]

Returns:

top-most node in the scene

Selection & getSelection

(

)

[inline]

Returns:

pointers to all the selected nodes in the scene

void open

(

string

filename

)

Opens a scene from a file.

Parameters:

filename

Path to the file.

void prepare

(

)

Allows nodes in graph to associate and finalize themselves.

void print

(

)

Prints all the nodes in the scene.

void removeAllFromSelection

(

)

[inline]

Deselects all the nodes in the scene.

void removeFromSelection

(

Node *

node

)

[inline]

Deselects a single node in the scene

void setRoot

(

Node *

node

)

Replaces the root of the scene with a new node.

Exceptions:

	Exception	if the root has children already
	Exception	if node is NULL

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

• Scene.hpp
• Scene.cpp