cgv::media::mesh::streaming_mesh< T > Class Template Reference

class used to perform the marching cubes algorithm More...

#include <streaming_mesh.h>

Public Types
typedef cgv::math::fvec< T, 3 >	pnt_type
	type of vertex locations
typedef cgv::math::fvec< T, 3 >	vec_type
	type of vertex normals

Public Member Functions
	streaming_mesh (streaming_mesh_callback_handler *_smcbh=0)
	construct from callback handler
void	set_callback_handler (streaming_mesh_callback_handler *_smcbh)
	set a new callback handler
unsigned int	get_nr_dropped_vertices () const
	return the number of vertices dropped from the front, what is used as index offset into a deque
unsigned int	get_nr_vertices () const
	return the number of vertices
unsigned int	get_nr_faces () const
	return the number of faces
void	drop_vertex ()
	drop the front most vertex from the deque
void	drop_vertices (unsigned int n)
	drop n vertices from the front of the deque
pnt_type &	vertex_location (unsigned int vi)
	write access to vertex locations
const pnt_type &	vertex_location (unsigned int vi) const
	read access to vertex locations
const vec_type &	vertex_normal (unsigned int vi) const
	read access to vertex normals
vec_type &	vertex_normal (unsigned int vi)
	write access to vertex normals
unsigned int	new_vertex (const pnt_type &p)
	add a new vertex with the given location and call the callback of the callback handler
void	new_triangle (unsigned int vi, unsigned int vj, unsigned int vk)
	construct a new triangle by calling the new polygon method of the callback handler
void	new_quad (unsigned int vi, unsigned int vj, unsigned int vk, unsigned int vl)
	construct a new quad by calling the new polygon method of the callback handler
void	new_polygon (const std::vector< unsigned int > &vertex_indices)
	construct a new polygon by calling the new polygon method of the callback handler

Protected Attributes
int	idx_off
	offset used to address vertices in deque
unsigned int	nr_faces
	count the number of faces
std::deque< pnt_type >	pnts
	store currently used points in deque
std::deque< vec_type >	nmls
	store currently used normals in deque
streaming_mesh_callback_handler *	smcbh
	store a pointer to the callback handler

Detailed Description

template<typename T>
class cgv::media::mesh::streaming_mesh< T >

class used to perform the marching cubes algorithm

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

• D:/develop/projects/git/cgv/cgv/media/mesh/streaming_mesh.h