CControllerLookAt Class Reference

#include <ControllerLookAt.h>

Inheritance diagram for CControllerLookAt:

Collaboration diagram for CControllerLookAt:

List of all members.

Public Member Functions
	CControllerLookAt (const std::string &name)
virtual	~CControllerLookAt ()
void	Attach (const vec constant_look_point)
void	Attach (vec *look_point)
void	Connect (mat4 *parameter)
virtual void	Update (float dt)
void	SetFlip (const bool flip)
void	SetSampleTime (const float time)
mat4 *	GetParameter ()
Protected Attributes
mat4 *	m_pParameter
	parameter
vec *	m_look_point
	animation data
vec	m_constant_point
	konstantni animacni data (pokud se pouzivaji ukazatel na tuto pamet je vlozn do m_look_point)
float	m_sample_time
	samplovaci cas
bool	m_flip
	priznak, zda se ma pouzivat inverzni smer

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Detailed Description

Slouzi k transofrmaci matice objektu tak, aby byl otocen smerem k look point.
Vychozi pozice objektu musi byt v param matici.

Parameter = transformacni matice objektu, ktery se ma divat na look point
Animation data = look point, bud konstatni (vlastnikem je sam controller) nebo jina data typ vec

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Constructor & Destructor Documentation

CControllerLookAt::CControllerLookAt

(

const std::string &

name

)

Konstruktor

Parameters:

name	nazev controlleru

CControllerLookAt::~CControllerLookAt

(

)

[virtual]

Destruktor

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Member Function Documentation

void CControllerLookAt::Attach

(

const vec

constant_look_point

)

Pripojeni konstantnich animacnich dat

Parameters:

constant_look_point

pozice na kterou se ma divat

void CControllerLookAt::Attach

(

vec *

look_point

)

Pripojeni dynamickych animacnich dat

Parameters:

look_point

ukazatel na pozici na kterou se ma divat

void CControllerLookAt::Connect

(

mat4 *

parameter

)

Napojeni na parametr

Parameters:

parameter

ukazatel na pamet, kde se nachazi parametr

mat4* CControllerLookAt::GetParameter

(

)

[inline]

Ziskani parametru

Returns:

ukazatel na auktualne pripojeny parametr

void CControllerLookAt::SetSampleTime

(

const float

time

)

[inline]

Nastaveni samplovaciho casu

Parameters:

time	novy samplovaci cas, pokud je < 0 zadny samplovaci cas nebude pouzivan

void CControllerLookAt::Update

(

float

dt

)

[virtual]

Aktualizace controlleru, vezme se look_point a sestavi se transformacni matice
tak, aby byl objekt otocen smerem k look point. Pokud se vyuziva samplovaci cas,
bude se matice sestavovat jen v techto intervalech, jinak je matice sestavana
pri kazdem volani teto metody

Parameters:

dt

Implements CController.

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

• ControllerLookAt.h
• ControllerLookAt.cpp