#include <OgreVolumeIsoSurface.h>

Inheritance diagram for Ogre::Volume::IsoSurface:

Public Member Functions
virtual	~IsoSurface (void)
virtual void	addMarchingCubesTriangles (const Vector3 corners, const Vector4 volumeValues, MeshBuilder *mb) const =0
	Adds triangles to a MeshBuilder via Marching Cubes.
virtual void	addMarchingSquaresTriangles (const Vector3 corners, const Vector4 volumeValues, const size_t indices, const Real maxDistance, MeshBuilder mb) const =0
	Adds triangles to a MeshBuilder via Marching Squares.
void	operator delete (void *ptr)
void	operator delete (void ptr, void )
void	operator delete (void ptr, const char , int, const char *)
void	operator delete[] (void *ptr)
void	operator delete[] (void ptr, const char , int, const char *)
void *	operator new (size_t sz, const char file, int line, const char func)
	operator new, with debug line info
void *	operator new (size_t sz)
void *	operator new (size_t sz, void *ptr)
	placement operator new
void *	operator new[] (size_t sz, const char file, int line, const char func)
	array operator new, with debug line info
void *	operator new[] (size_t sz)
Static Public Attributes
static const size_t	MS_CORNERS_BACK [4]
	To call Marching Squares with a cube on its back.
static const size_t	MS_CORNERS_BOTTOM [4]
	To call Marching Squares with a cube on its bottom.
static const size_t	MS_CORNERS_FRONT [4]
	To call Marching Squares with a cube on its front.
static const size_t	MS_CORNERS_LEFT [4]
	To call Marching Squares with a cube on its left.
static const size_t	MS_CORNERS_RIGHT [4]
	To call Marching Squares with a cube on its right.
static const size_t	MS_CORNERS_TOP [4]
	To call Marching Squares with a cube on its top.
Protected Member Functions
	IsoSurface (const Source *src)
	Constructor.
Protected Attributes
const Source *	mSrc
	To get the isovalue and normal.
Static Protected Attributes
static const Real	ISO_LEVEL
	The value where our isosurface is.

Detailed Description

Abstract IsoSurface.

Definition at line 40 of file OgreVolumeIsoSurface.h.

Constructor & Destructor Documentation

Ogre::Volume::IsoSurface::IsoSurface ( const Source * src ) [explicit, protected]

Constructor.

Parameters:

src	The source to use.

virtual Ogre::Volume::IsoSurface::~IsoSurface ( void ) [virtual]

Member Function Documentation

virtual void Ogre::Volume::IsoSurface::addMarchingCubesTriangles	(	const Vector3 *	corners,
		const Vector4 *	volumeValues,
		MeshBuilder *	mb
	)		const `[pure virtual]`

Adds triangles to a MeshBuilder via Marching Cubes.

Parameters:

corners	The corners of the cube to triangulate via Marching Cubes.
volumeValues	The cached volume values, one Vector4 consists of gradient (x, y, z) and density (w). If 0 is given, it will be calculated.
mb	The MeshBuilder to add the triangles to.

Implemented in Ogre::Volume::IsoSurfaceMC.

virtual void Ogre::Volume::IsoSurface::addMarchingSquaresTriangles	(	const Vector3 *	corners,
		const Vector4 *	volumeValues,
		const size_t *	indices,
		const Real	maxDistance,
		MeshBuilder *	mb
	)		const `[pure virtual]`

Adds triangles to a MeshBuilder via Marching Squares.

Parameters:

corners	The corners of the cube where one side is to be triangulated.
volumeValues	The cached volume values, one Vector4 consists of gradient (x, y, z) and density (w). If 0 is given, it will be calculated.
indices	The four corners of the cube (== one side) to triangulate.
maxDistance	The maximum distance to the surface where triangles are generated.
mb	The MeshBuilder to add the triangles to.