cajun::mesh_extractor_t Class Reference

#include <mesh_extractor.H>

List of all members.

Public Types
enum	writer_type_t { QUEUE, SPLIT_FILE }
Public Member Functions
	mesh_extractor_t (access_data_t *ad_, wall_t *wall_, unsigned triangle_qid_, writer_type_t type_)
void	extract (unsigned counter)
void	publish ()
Private Member Functions
void	publish_stripe (unsigned stripe_id_)
void	update_end_stp_id (unsigned counter)
bool	triangle_at (unsigned r1, unsigned c1, unsigned r2, unsigned c2, unsigned r3, unsigned c3)
bool	form_triangle (cell_t &cell1_, cell_t &cell2_, cell_t &cell3_, point_3d_t &pt_)
bool	match_first_point (point_3d_t &p1_, cell_t &cell_, unsigned point_index_, bool closest_, point_3d_t *&pt_)
point_3d_t &	match_closest_point (double delta_depth_, point_3d_t &p1_, cell_t &cell_, unsigned point_index_)
Private Attributes
mesh_writer_interface_t *	m_mesh_writer
mesh_cell_queue_writer_t *	m_cell_writer
wall_t *	m_wall
bool	m_match_closest_pts
unsigned	m_start_stp_id
unsigned	m_end_stp_id

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Member Enumeration Documentation

enum cajun::mesh_extractor_t::writer_type_t

Enumerator:

QUEUE
SPLIT_FILE

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Constructor & Destructor Documentation

cajun::mesh_extractor_t::mesh_extractor_t	(	access_data_t *	ad_,
		wall_t *	wall_,
		unsigned	triangle_qid_,
		writer_type_t	type_
	)			[inline]

References m_cell_writer, m_match_closest_pts, m_mesh_writer, cajun::wall_t::max_cells(), QUEUE, and SPLIT_FILE.

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Member Function Documentation

void mesh_extractor_t::extract

(

unsigned

counter

)

References cajun::wall_t::cell(), cajun::cell_t::empty(), cajun::wall_t::flush_stripe(), m_end_stp_id, m_start_stp_id, m_wall, cajun::wall_t::max_cells(), publish_stripe(), triangle_at(), and update_end_stp_id().

Referenced by main().

bool mesh_extractor_t::form_triangle	(	cell_t &	cell1_,
		cell_t &	cell2_,
		cell_t &	cell3_,
		point_3d_t &	pt_
	)			[private]

References cajun::point_3d_t::m_depth, m_match_closest_pts, m_mesh_writer, match_first_point(), MAX_DEPTH_DIFF, and cajun::mesh_writer_interface_t::write_mesh().

Referenced by triangle_at().

point_3d_t & mesh_extractor_t::match_closest_point	(	double	delta_depth_,
		point_3d_t &	p1_,
		cell_t &	cell_,
		unsigned	point_index_
	)			[private]

References cajun::cell_t::get_point(), cajun::point_3d_t::m_depth, and cajun::cell_t::num_points().

Referenced by match_first_point().

bool mesh_extractor_t::match_first_point	(	point_3d_t &	p1_,
		cell_t &	cell_,
		unsigned	point_index_,
		bool	closest_,
		point_3d_t *&	pt_
	)			[private]

References cajun::cell_t::get_point(), cajun::point_3d_t::m_depth, match_closest_point(), MAX_DEPTH_DIFF, and cajun::cell_t::num_points().

Referenced by form_triangle().

void mesh_extractor_t::publish

(

)

void mesh_extractor_t::publish_stripe

(

unsigned

stripe_id_

)

[private]

References cajun::stripe_t::get_cell(), cajun::stripe_t::get_ground_z(), cajun::wall_t::global_stripe_pos(), m_cell_writer, m_wall, cajun::stripe_t::num_cells(), cajun::wall_t::stripe(), and cajun::mesh_cell_queue_writer_t::write_mesh_cell().

Referenced by extract().

bool mesh_extractor_t::triangle_at	(	unsigned	r1,
		unsigned	c1,
		unsigned	r2,
		unsigned	c2,
		unsigned	r3,
		unsigned	c3
	)			[private]

References cajun::wall_t::cell(), cajun::cell_t::empty(), form_triangle(), cajun::cell_t::get_marked_pts(), cajun::cell_t::get_point(), and m_wall.

Referenced by extract().

void mesh_extractor_t::update_end_stp_id

(

unsigned

counter

)

[private]

References m_end_stp_id, m_wall, cajun::wall_t::max_columns(), cajun::wall_t::sort_stripe(), and cajun::wall_t::stripe_counter().

Referenced by extract().

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Member Data Documentation

mesh_cell_queue_writer_t* cajun::mesh_extractor_t::m_cell_writer [private]

Referenced by mesh_extractor_t(), and publish_stripe().

unsigned cajun::mesh_extractor_t::m_end_stp_id [private]

Referenced by extract(), and update_end_stp_id().

bool cajun::mesh_extractor_t::m_match_closest_pts [private]

Referenced by form_triangle(), and mesh_extractor_t().

mesh_writer_interface_t* cajun::mesh_extractor_t::m_mesh_writer [private]

Referenced by form_triangle(), and mesh_extractor_t().

unsigned cajun::mesh_extractor_t::m_start_stp_id [private]

Referenced by extract().

wall_t* cajun::mesh_extractor_t::m_wall [private]

Referenced by extract(), publish_stripe(), triangle_at(), and update_end_stp_id().

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

• mesh_extractor.H
• mesh_extractor.C