line_pnts Struct Reference

Feature geometry info - coordinates. More...

#include <dig_structs.h>

Data Fields
double *	x
	Array of X coordinates. More...
double *	y
	Array of Y coordinates. More...
double *	z
	Array of Z coordinates. More...
int	n_points
	Number of points. More...
int	alloc_points
	Allocated space for points. More...

Detailed Description

Feature geometry info - coordinates.

Definition at line 1675 of file dig_structs.h.

Field Documentation

alloc_points

int line_pnts::alloc_points

Allocated space for points.

Definition at line 1696 of file dig_structs.h.

Referenced by dig_alloc_points(), Vect__new_line_struct(), and Vect_destroy_line_struct().

n_points

int line_pnts::n_points

Number of points.

Definition at line 1692 of file dig_structs.h.

Referenced by dig_calc_begin_angle(), dig_calc_end_angle(), dig_is_line_degenerate(), dig_prune(), line_check_intersection(), V2__update_area_pg(), Vect__new_line_struct(), Vect_build_line_area(), Vect_find_poly_centroid(), Vect_get_point_in_poly_isl(), Vect_line_check_duplicate(), Vect_line_distance(), Vect_line_geodesic_distance(), Vect_line_parallel2(), Vect_point_in_poly(), and Vedit_get_min_distance().

x

double* line_pnts::x

Array of X coordinates.

Definition at line 1680 of file dig_structs.h.

Referenced by dig_alloc_points(), dig_calc_begin_angle(), dig_calc_end_angle(), dig_is_line_degenerate(), dig_prune(), line_check_intersection(), Vect__new_line_struct(), Vect_destroy_line_struct(), Vect_find_poly_centroid(), Vect_get_point_in_poly_isl(), Vect_line_check_duplicate(), Vect_line_distance(), Vect_line_geodesic_distance(), and Vedit_get_min_distance().

y

double* line_pnts::y

Array of Y coordinates.

Definition at line 1684 of file dig_structs.h.

Referenced by dig_alloc_points(), dig_calc_begin_angle(), dig_calc_end_angle(), dig_is_line_degenerate(), dig_prune(), line_check_intersection(), perimeter_add_point(), Vect__new_line_struct(), Vect_destroy_line_struct(), Vect_find_poly_centroid(), Vect_get_point_in_poly_isl(), Vect_line_check_duplicate(), Vect_line_distance(), Vect_line_geodesic_distance(), Vect_line_intersection(), and Vedit_get_min_distance().

z

double* line_pnts::z

Array of Z coordinates.

Definition at line 1688 of file dig_structs.h.

Referenced by dig_alloc_points(), Vect__new_line_struct(), Vect_destroy_line_struct(), Vect_line_check_duplicate(), Vect_line_distance(), Vect_line_geodesic_distance(), and Vedit_get_min_distance().

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

• dig_structs.h