OpenTissue::mesh::detail::IsoSurfaceGenerator Class Reference

#include <mesh_isosurface.h>

List of all members.

Public Member Functions
template<typename grid_type , typename mesh_type >
void	operator() (grid_type const &phi, typename grid_type::value_type const &isolevel, mesh_type &mesh)
Protected Types
typedef int	identifier_type
Protected Member Functions
identifier_type	compute_vertex_id (size_t i, size_t j, size_t k, size_t I, size_t J)
identifier_type	get_edge_id (size_t i, size_t j, size_t k, identifier_type edge_number, size_t I, size_t J)
template<typename grid_type , typename size_t >
grid_type::math_types::vector3_type	calculate_intersection (grid_type const &phi, typename grid_type::value_type const &isovalue, size_t i, size_t j, size_t k, identifier_type edge_number)
Static Protected Member Functions
static identifier_type	edge_table (identifier_type const &idx)
static identifier_type	triangle_table (identifier_type const &idx1, identifier_type const &idx2)

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Detailed Description

Iso Surface Generator Class.

Optimizations: 1) change for-loops to use iterators 2) avoid calling edge_table and triangle_table functions (use array lookup) 3) unroll the calculate_intersection function 4) minimize number of argumts passed to get_edge_id

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Member Typedef Documentation

typedef int OpenTissue::mesh::detail::IsoSurfaceGenerator::identifier_type [protected]

---

Member Function Documentation

template<typename grid_type , typename size_t >

grid_type::math_types::vector3_type OpenTissue::mesh::detail::IsoSurfaceGenerator::calculate_intersection	(	grid_type const &	phi,
		typename grid_type::value_type const &	isovalue,
		size_t	i,
		size_t	j,
		size_t	k,
		identifier_type	edge_number
	)			[inline, protected]

Parameters:

	phi
	isovalue
	i
	j
	k

Returns:

identifier_type OpenTissue::mesh::detail::IsoSurfaceGenerator::compute_vertex_id	(	size_t	i,
		size_t	j,
		size_t	k,
		size_t	I,
		size_t	J
	)			[inline, protected]

Parameters:

	i
	j
	k
	I
	J

Returns:

static identifier_type OpenTissue::mesh::detail::IsoSurfaceGenerator::edge_table

(

identifier_type const &

idx

)

[inline, static, protected]

Parameters:

idx

Returns:

identifier_type OpenTissue::mesh::detail::IsoSurfaceGenerator::get_edge_id	(	size_t	i,
		size_t	j,
		size_t	k,
		identifier_type	edge_number,
		size_t	I,
		size_t	J
	)			[inline, protected]

Parameters:

	i
	j
	k
	edge_number
	I
	J

Returns:

template<typename grid_type , typename mesh_type >

void OpenTissue::mesh::detail::IsoSurfaceGenerator::operator()	(	grid_type const &	phi,
		typename grid_type::value_type const &	isolevel,
		mesh_type &	mesh
	)			[inline]

Parameters:

	phi
	isovalue
	mesh

static identifier_type OpenTissue::mesh::detail::IsoSurfaceGenerator::triangle_table	(	identifier_type const &	idx1,
		identifier_type const &	idx2
	)			[inline, static, protected]

Parameters:

idx

Returns:

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

• /home/hauberg/Dokumenter/Capture/humim-tracker-0.1/src/OpenTissue/OpenTissue/core/containers/mesh/common/util/mesh_isosurface.h