BRL-CAD
rt_selection_query Struct Reference

#include <raytrace.h>

Data Fields

point_t start
 start point of query ray More...
 
vect_t dir
 direction of query ray More...
 
int sorting
 

Detailed Description

Analogous to a database query. Specifies how to filter and sort the selectable components of a primitive in order to find the most relevant selections for a particular application.

TODO: This structure is tentative and subject to change or removal without notice.

Definition at line 1989 of file raytrace.h.

Field Documentation

point_t start

start point of query ray

Definition at line 1990 of file raytrace.h.

Referenced by joint_selection(), rt_brep_find_selections(), and rt_joint_find_selections().

vect_t dir

direction of query ray

Definition at line 1991 of file raytrace.h.

Referenced by joint_selection(), rt_brep_find_selections(), and rt_joint_find_selections().

int sorting

Definition at line 1995 of file raytrace.h.

Referenced by joint_selection().


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