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Functions | |
| double * | alloc_double_array (int n, double def) |
| int * | alloc_int_array (int n, int def) |
| void | ld_alloc (LDP ld, int nrays) |
| LDP | ld_alloc_new (int nrays) |
| void | ld_compute_cartesian (LDP ld) |
| void | ld_compute_world_coords (LDP ld, const double *pose) |
| unsigned int | ld_corr_hash (LDP ld) |
| void | ld_dealloc (struct laser_data *ld) |
| void | ld_free (LDP ld) |
| int | ld_num_valid_correspondences (LDP ld) |
| int | ld_valid_fields (LDP ld) |
Function Documentation
| double * alloc_double_array | ( | int | n, |
| double | def | ||
| ) |
Definition at line 18 of file laser_data.c.
| int * alloc_int_array | ( | int | n, |
| int | def | ||
| ) |
Definition at line 26 of file laser_data.c.
This allocs the fields in the given structure. Use ld_alloc_new(), not this.
Definition at line 34 of file laser_data.c.
| LDP ld_alloc_new | ( | int | nrays | ) |
This returns a new structure, with all fields initialized
Definition at line 12 of file laser_data.c.
| void ld_compute_cartesian | ( | LDP | ) |
Fills the x,y fields in "points" by transforming (theta, reading) to cartesian
Definition at line 118 of file laser_data.c.
| void ld_compute_world_coords | ( | LDP | , |
| const double * | pose | ||
| ) |
Computes the "points_w" coordinates by roto-translating "points"
Definition at line 133 of file laser_data.c.
| unsigned int ld_corr_hash | ( | LDP | ld | ) |
Computes an hash of the correspondences
Definition at line 267 of file laser_data.c.
| void ld_dealloc | ( | struct laser_data * | ld | ) |
Definition at line 92 of file laser_data.c.
This DOES free() the pointer
Definition at line 87 of file laser_data.c.
| int ld_num_valid_correspondences | ( | LDP | ) |
Returns the number of valid correspondences.
Definition at line 168 of file laser_data.c.
| int ld_valid_fields | ( | LDP | ) |
Do an extensive sanity check about the data contained in the structure.
Definition at line 179 of file laser_data.c.