TreeManager Class Reference

TreeManager manages animation and storage of Node trees. More...

#include <TreeManager.h>

Inherited by SimpleTreeManager, and SlowInSlowOutTreeManager.

Inheritance diagram for TreeManager:

[legend]Collaboration diagram for TreeManager:

[legend]List of all members.

Public Member Functions
	TreeManager ()
	constructs the TreeManager
void	pushAnimationLayouts (const List< Node > &)
	pushes Node tree layouts for subsequent animations
void	pushLayout (const Node &)
	pushes a particular static Node tree layout
void	setNumFrames (unsigned int)
	sets the number of frames per keyframe step
unsigned int	getNumFrames () const
	returns the number of frames per keyframe step
Node &	getLayout ()
	returns the current Node tree layout
bool	getAnimationKeyframes (float &, Node &, Node &, bool step)
	gets interpolation value and involved Node trees in subsequent (optionally advancing) keyframe animation
bool	isAnimationActive () const
	checks if keyframe animation is currently active
Protected Member Functions
virtual float	getKeyframeTransformation (float) const =0
	translates keyframe time
Private Attributes
unsigned int	numFrames
unsigned int	currentFrame
List< Node >	nodeList

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Detailed Description

TreeManager manages animation and storage of Node trees.

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Constructor & Destructor Documentation

TreeManager::TreeManager

(

)

constructs the TreeManager

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Member Function Documentation

void TreeManager::pushAnimationLayouts

(

const List< Node > &

)

pushes Node tree layouts for subsequent animations

void TreeManager::pushLayout

(

const Node &

)

pushes a particular static Node tree layout

void TreeManager::setNumFrames

(

unsigned

int

)

sets the number of frames per keyframe step

unsigned int TreeManager::getNumFrames

(

)

const [inline]

returns the number of frames per keyframe step

Node & TreeManager::getLayout

(

)

returns the current Node tree layout

bool TreeManager::getAnimationKeyframes	(	float &	,
		Node &	,
		Node &	,
		bool	step
	)

gets interpolation value and involved Node trees in subsequent (optionally advancing) keyframe animation

bool TreeManager::isAnimationActive

(

)

const

checks if keyframe animation is currently active

virtual float TreeManager::getKeyframeTransformation

(

float

)

const [protected, pure virtual]

translates keyframe time

Implemented in SimpleTreeManager, and SlowInSlowOutTreeManager.

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Member Data Documentation

unsigned int TreeManager::numFrames [private]

unsigned int TreeManager::currentFrame [private]

List<Node> TreeManager::nodeList [private]

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

• /Users/me/Desktop/argl_transfer_070626/TreeManager.h
• /Users/me/Desktop/argl_transfer_070626/TreeManager.cpp

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