Display::SmoothMask3D Class Reference

#include <smoothmask3d.h>

List of all members.

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Detailed Description

Display an smoothed mesh for a 3D mask.

Display a mesh for a mask. It is an isosurface whose isovalue represents the boundary of the mask.

This classes uses a binary mask of any type. Possible values of the masks are 0 and anything but 0.

For better results use the following OpenGL initialization:

   glShadeModel(GL_SMOOTH);
   glEnable(GL_DEPTH_TEST);
   glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

To use it, use:

   unsigned char* volume; // e.g., [512*512*512] volume
   unsigned char* mask;   // e.g., [512*512*512] fill mask
   Display::SmoothMask3D displayMask;

   displayMask.update(volume, mask, 512,512,512);

   glColor3f(0.8,0,0); // color of the mask
   displayMask.display();

Public Member Functions
	SmoothMask3D ()
	~SmoothMask3D ()
template<typename DataType, typename MaskType>
void	update (const DataType *data, const MaskType *mask, unsigned int width, unsigned int height, unsigned int depth)
void	display () const
void	clear ()
Classes
struct	GRIDCELL
struct	TRIANGLE
struct	XYZ

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Constructor & Destructor Documentation

Display::SmoothMask3D::SmoothMask3D

(

)

Display::SmoothMask3D::~SmoothMask3D

(

)

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Member Function Documentation

template<typename DataType, typename MaskType>

void Display::SmoothMask3D::update	(	const DataType *	data,
		const MaskType *	mask,
		unsigned int	width,
		unsigned int	height,
		unsigned int	depth
	)			[inline]

update the visualizer with a new mask internally creates or update the display list

Parameters:

	data	volume data (we will get its gradient for the surface normal
	mask	binary mask (either 0 or else)

void Display::SmoothMask3D::display

(

)

const

display the display list

void Display::SmoothMask3D::clear

(

)

clear the mask, remove any display list

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

• smoothmask3d.h