Module linestring::cgmath_3d [−][src]
Structs
| Aabb3 | A simple 3d AABB If min_max is none the data has not been assigned yet. |
| Line3 | A 3d line |
| LineString3 | |
| LineStringSet3 | A set of linestrings + an aabb Intended to contain related 3d shapes. E.g. outlines of letters with holes |
Enums
| Plane | Axis aligned planes, used to describe how imported ‘flat’ data is arranged in space |
| Shape3d | Placeholder for different 3d shapes |
Functions
| distance_to_line_squared | The distance between the line a->b to the point p is the same as distance = |(a-p)×(a-b)|/|a-b| https://en.wikipedia.org/wiki/Distance_from_a_point_to_a_line#Another_vector_formulation Make sure to not call this function with a-b==0 This function returns the distance² |
| distance_to_point_squared | The distance² between the two points |
| point_ulps_eq |