#include <math.h>
Include dependency graph for vector/diglib/line_dist.c:
Go to the source code of this file.
Macros | |
| #define | ZERO(x) ((x) < tolerance && (x) > -tolerance) |
| #define | TOLERANCE 1.0e-10 |
Functions | |
| int | dig_set_distance_to_line_tolerance (double t) |
| double | dig_distance2_point_to_line (double x, double y, double z, double x1, double y1, double z1, double x2, double y2, double z2, int with_z, double *px, double *py, double *pz, double *pdist, int *status) |
Macro Definition Documentation
◆ TOLERANCE
| #define TOLERANCE 1.0e-10 |
Definition at line 21 of file vector/diglib/line_dist.c.
Referenced by dig_set_distance_to_line_tolerance().
◆ ZERO
Definition at line 20 of file vector/diglib/line_dist.c.
Function Documentation
◆ dig_distance2_point_to_line()
| double dig_distance2_point_to_line | ( | double | x, |
| double | y, | ||
| double | z, | ||
| double | x1, | ||
| double | y1, | ||
| double | z1, | ||
| double | x2, | ||
| double | y2, | ||
| double | z2, | ||
| int | with_z, | ||
| double * | px, | ||
| double * | py, | ||
| double * | pz, | ||
| double * | pdist, | ||
| int * | status | ||
| ) |
Definition at line 45 of file vector/diglib/line_dist.c.
Referenced by Vect_line_distance(), and Vect_line_geodesic_distance().
◆ dig_set_distance_to_line_tolerance()
| int dig_set_distance_to_line_tolerance | ( | double | t | ) |
Definition at line 24 of file vector/diglib/line_dist.c.
References TOLERANCE.
