rcrt::CameraLoader Class Reference

#include <CameraLoader.h>

Inheritance diagram for rcrt::CameraLoader:

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Collaboration diagram for rcrt::CameraLoader:

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List of all members.

Public Member Functions
	CameraLoader (std::string camFile)
virtual	~CameraLoader ()
Camera *	getCamera ()
bool	goToFrame (const int &n)
bool	nextFrame ()
Private Member Functions
void	init ()
Private Attributes
PerspectiveCamera	camera
std::string	name
bool	initialised

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Detailed Description

Loads camera data. Supports per frame camera information to allow for camera paths.

Definition at line 14 of file CameraLoader.h.

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Constructor & Destructor Documentation

rcrt::CameraLoader::CameraLoader

(

std::string

camFile

)

Definition at line 9 of file CameraLoader.cpp.

rcrt::CameraLoader::~CameraLoader

(

)

[virtual]

Definition at line 13 of file CameraLoader.cpp.

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Member Function Documentation

void rcrt::CameraLoader::init

(

)

[private]

Definition at line 17 of file CameraLoader.cpp.

References camera, initialised, name, rcrt::XMLLoader::nextStartTag(), rcrt::XMLLoader::parser, rcrt::PerspectiveCamera::setAngle(), and rcrt::PerspectiveCamera::setResolution().

Referenced by goToFrame(), and nextFrame().

Camera * rcrt::CameraLoader::getCamera

(

)

Definition at line 31 of file CameraLoader.cpp.

References camera.

bool rcrt::CameraLoader::goToFrame

(

const int &

n

)

[virtual]

Loads info of frame n.

Implements rcrt::XMLLoader.

Definition at line 71 of file CameraLoader.cpp.

References camera, rcrt::XMLLoader::currentFrame, rcrt::XMLLoader::eof, init(), initialised, rcrt::XMLLoader::nextStartTag(), rcrt::XMLLoader::parser, and rcrt::PerspectiveCamera::update().

bool rcrt::CameraLoader::nextFrame

(

)

[virtual]

Loads info from next frame. If on starting tag of frame, load this one, else go to next frame starting tag and load from that.

Implements rcrt::XMLLoader.

Definition at line 36 of file CameraLoader.cpp.

References camera, rcrt::XMLLoader::currentFrame, rcrt::XMLLoader::eof, init(), initialised, rcrt::XMLLoader::nextStartTag(), rcrt::XMLLoader::parser, and rcrt::PerspectiveCamera::update().

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Member Data Documentation

PerspectiveCamera rcrt::CameraLoader::camera [private]

Definition at line 17 of file CameraLoader.h.

Referenced by getCamera(), goToFrame(), init(), and nextFrame().

std::string rcrt::CameraLoader::name [private]

Definition at line 18 of file CameraLoader.h.

Referenced by init().

bool rcrt::CameraLoader::initialised [private]

Definition at line 19 of file CameraLoader.h.

Referenced by goToFrame(), init(), and nextFrame().

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

• src/rcrt/loaders/CameraLoader.h
• src/rcrt/loaders/CameraLoader.cpp

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