Raycaster Class Reference

#include <Raycaster.h>

List of all members.

Public Member Functions
	Raycaster (void *aParent, VolumeLoader *volume_loader)
	Raycaster.cpp.
virtual	~Raycaster ()
void	setDrawSize (int width, int height)
void	startRayCasting ()
void	glDrawVolume ()
void	setInvViewMatrix (matrix44 *iv_matrix)
int	getXDim ()
int	getYDim ()
int	getZDim ()
Public Attributes
ThreadedRayCaster *	theThreading
VolumeLoader *	volume_loader_
Volume *	volume_
RayCalculations *	ray_calcs_
matrix44 *	cubes_
int	draw_width_
	The width of the draw size.
int	draw_height_
	The height of the draw size.
int	draw_size_
	The size of the image.
float	zoom_fac_
	The zoom factor for the volume.
RGBAColor *	pixel_colors_
int	resolution_
int	x_pos_
int	y_pos_
int	x_dim_
int	y_dim_
int	z_dim_

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Constructor & Destructor Documentation

Raycaster::Raycaster	(	void *	aParent,
		VolumeLoader *	volume_loader
	)

Raycaster.cpp.

The default constructor.

Raycaster::~Raycaster

(

)

[virtual]

The destructor.

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Member Function Documentation

int Raycaster::getXDim

(

)

int Raycaster::getYDim

(

)

int Raycaster::getZDim

(

)

void Raycaster::glDrawVolume

(

)

Renders the volume.

void Raycaster::setDrawSize	(	int	width,
		int	height
	)

Sets the draw size.

void Raycaster::setInvViewMatrix

(

matrix44 *

iv_matrix

)

Sets the actual inverse view matrix.

void Raycaster::startRayCasting

(

)

Sends for each image pixel a ray through the volume

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Member Data Documentation

matrix44* Raycaster::cubes_

int Raycaster::draw_height_

The height of the draw size.

int Raycaster::draw_size_

The size of the image.

int Raycaster::draw_width_

The width of the draw size.

RGBAColor* Raycaster::pixel_colors_

RayCalculations* Raycaster::ray_calcs_

int Raycaster::resolution_

ThreadedRayCaster* Raycaster::theThreading

Volume* Raycaster::volume_

VolumeLoader* Raycaster::volume_loader_

int Raycaster::x_dim_

int Raycaster::x_pos_

int Raycaster::y_dim_

int Raycaster::y_pos_

int Raycaster::z_dim_

float Raycaster::zoom_fac_

The zoom factor for the volume.

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

• Eigene Dateien/9.Semester/Visualisierung/LU/Volume_Renderer_dec05v2/Volume Renderer/Raycaster.h
• Eigene Dateien/9.Semester/Visualisierung/LU/Volume_Renderer_dec05v2/Volume Renderer/Raycaster.cpp

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