df::Animation Class Reference

Public Member Functions
	Animation ()
void	setSprite (Sprite *p_new_sprite)
const Sprite *	getSprite () const
void	setName (std::string new_name)
std::string	getName () const
void	setIndex (int new_index)
int	getIndex () const
void	setSlowdownCount (int new_slowdown_count)
int	getSlowdownCount () const
Box	getBox () const
int	serialize (std::stringstream *p_ss) const
int	deserialize (std::stringstream *p_ss)
bool	isModified () const
int	draw (Vector position)
bool	operator== (const Animation &a)
bool	operator!= (const Animation &a)
std::string	toString () const

Private Attributes
Sprite *	m_p_sprite
int	m_index
int	m_slowdown_count
std::string	m_name
bool	m_modified

Constructor & Destructor Documentation

Animation()

df::Animation::Animation

(

)

Animation constructor.

Member Function Documentation

deserialize()

int df::Animation::deserialize

(

std::stringstream *

p_ss

)

Deserialize attributes from stream.

Return 0 if ok, else -1.

draw()

int df::Animation::draw

(

Vector

position

)

Draw single frame centered at position (x,y).

Drawing accounts for slowdown, and advances Sprite frame. Return 0 if ok, else -1.

getBox()

Box df::Animation::getBox

(

)

const

Get bounding box of associated Sprite.

getIndex()

int df::Animation::getIndex

(

)

const

Get index of current Sprite frame to be displayed.

getName()

std::string df::Animation::getName

(

)

const

Get Sprite name (in ResourceManager).

getSlowdownCount()

int df::Animation::getSlowdownCount

(

)

const

Set animation slowdown count (-1 means stop animation).

getSprite()

const Sprite * df::Animation::getSprite

(

)

const

Return pointer to associated Sprite.

isModified()

bool df::Animation::isModified

(

)

const

Return true if any attributes modified since last serialize.

operator==()

bool df::Animation::operator==

(

const Animation &

a

)

Compare two Animations.

serialize()

int df::Animation::serialize

(

std::stringstream *

p_ss

)

const

Serialize attributes to stream.

Return 0 if ok, else -1.

setIndex()

void df::Animation::setIndex

(

int

new_index

)

Set index of current Sprite frame to be displayed.

setName()

void df::Animation::setName

(

std::string

new_name

)

Set Sprite name (in ResourceManager).

setSlowdownCount()

void df::Animation::setSlowdownCount

(

int

new_slowdown_count

)

Set animation slowdown count (-1 means stop animation).

setSprite()

void df::Animation::setSprite

(

Sprite *

p_new_sprite

)

Set associated Sprite to new one.

Note, Sprite is managed by ResourceManager. Set Sprite index to 0 (first frame).

toString()

std::string df::Animation::toString

(

)

const

Return attributes as string.

Member Data Documentation

m_index

int df::Animation::m_index

private

Current index frame for Sprite.

m_modified

bool df::Animation::m_modified

private

True if modified since serialize().

m_name

std::string df::Animation::m_name

private

Sprite name in ResourceManager.

m_p_sprite

Sprite* df::Animation::m_p_sprite

private

Sprite associated with Animation.

m_slowdown_count

int df::Animation::m_slowdown_count

private

Slowdown counter (-1 means stop).