Stg::ModelCamera Class Reference

ModelCamera class More...

#include <stage.hh>

Inheritance diagram for Stg::ModelCamera:

[legend]

List of all members.

Classes
struct	ColoredVertex
Public Member Functions
virtual void	DataVisualize (Camera *cam)
	Draw Camera Model - TODO.
const GLubyte *	FrameColor () const
	get a reference to camera color image. 3 bytes (RGB) per pixel
const GLfloat *	FrameDepth () const
	get a reference to camera depth buffer
const PerspectiveCamera &	getCamera (void) const
	get reference to camera used
int	getHeight (void) const
	height of captured image
int	getWidth (void) const
	width of captured image
virtual void	Load ()
	ModelCamera (World *world, Model *parent, const std::string &type)
void	setPitch (float pitch)
	change the pitch
void	setYaw (float yaw)
	change the yaw
virtual void	Update ()
	Capture a new frame ( calls GetFrame ).
	~ModelCamera ()
Private Member Functions
bool	GetFrame ()
	Take a screenshot from the camera's perspective. return: true for sucess, and data is available via FrameDepth() / FrameColor().
Private Attributes
PerspectiveCamera	_camera
GLubyte *	_camera_colors
GLfloat *	_camera_quads
int	_camera_quads_size
Canvas *	_canvas
GLubyte *	_frame_color_data
GLfloat *	_frame_data
int	_height
float	_pitch_offset
bool	_valid_vertexbuf_cache
ColoredVertex *	_vertexbuf_cache
int	_width
float	_yaw_offset
Static Private Attributes
static const int	_depth = 4
static Option	showCameraData

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Detailed Description

ModelCamera class

Definition at line 2722 of file stage.hh.

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Constructor & Destructor Documentation

Stg::ModelCamera::ModelCamera	(	World *	world,
		Model *	parent,
		const std::string &	type
	)

Stg::ModelCamera::~ModelCamera

(

)

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Member Function Documentation

virtual void Stg::ModelCamera::DataVisualize

(

Camera *

cam

)

[virtual]

Draw Camera Model - TODO.

Draw camera visualization

Reimplemented from Stg::Model.

const GLubyte* Stg::ModelCamera::FrameColor

(

)

const [inline]

get a reference to camera color image. 3 bytes (RGB) per pixel

Definition at line 2788 of file stage.hh.

const GLfloat* Stg::ModelCamera::FrameDepth

(

)

const [inline]

get a reference to camera depth buffer

Definition at line 2785 of file stage.hh.

const PerspectiveCamera& Stg::ModelCamera::getCamera

(

void

)

const [inline]

get reference to camera used

Definition at line 2782 of file stage.hh.

bool Stg::ModelCamera::GetFrame

(

)

[private]

Take a screenshot from the camera's perspective. return: true for sucess, and data is available via FrameDepth() / FrameColor().

int Stg::ModelCamera::getHeight

(

void

)

const [inline]

height of captured image

Definition at line 2779 of file stage.hh.

int Stg::ModelCamera::getWidth

(

void

)

const [inline]

width of captured image

Definition at line 2776 of file stage.hh.

virtual void Stg::ModelCamera::Load

(

)

[virtual]

configure a model by reading from the current world file

Reimplemented from Stg::Model.

void Stg::ModelCamera::setPitch

(

float

pitch

)

[inline]

change the pitch

Definition at line 2791 of file stage.hh.

void Stg::ModelCamera::setYaw

(

float

yaw

)

[inline]

change the yaw

Definition at line 2794 of file stage.hh.

virtual void Stg::ModelCamera::Update

(

)

[virtual]

Capture a new frame ( calls GetFrame ).

Reimplemented from Stg::Model.

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Member Data Documentation

PerspectiveCamera Stg::ModelCamera::_camera [private]

Definition at line 2750 of file stage.hh.

GLubyte* Stg::ModelCamera::_camera_colors [private]

Definition at line 2746 of file stage.hh.

GLfloat* Stg::ModelCamera::_camera_quads [private]

Definition at line 2745 of file stage.hh.

int Stg::ModelCamera::_camera_quads_size [private]

Definition at line 2744 of file stage.hh.

Canvas* Stg::ModelCamera::_canvas [private]

Definition at line 2732 of file stage.hh.

const int Stg::ModelCamera::_depth = 4 [static, private]

Definition at line 2742 of file stage.hh.

GLubyte* Stg::ModelCamera::_frame_color_data [private]

Definition at line 2735 of file stage.hh.

GLfloat* Stg::ModelCamera::_frame_data [private]

Definition at line 2734 of file stage.hh.

int Stg::ModelCamera::_height [private]

Definition at line 2741 of file stage.hh.

float Stg::ModelCamera::_pitch_offset [private]

Definition at line 2752 of file stage.hh.

bool Stg::ModelCamera::_valid_vertexbuf_cache [private]

Definition at line 2737 of file stage.hh.

ColoredVertex* Stg::ModelCamera::_vertexbuf_cache [private]

Definition at line 2738 of file stage.hh.

int Stg::ModelCamera::_width [private]

Definition at line 2740 of file stage.hh.

float Stg::ModelCamera::_yaw_offset [private]

Definition at line 2751 of file stage.hh.

Option Stg::ModelCamera::showCameraData [static, private]

Definition at line 2748 of file stage.hh.

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

• stage.hh