Struct MeshIntersectionTolerances

pub struct MeshIntersectionTolerances {
    pub angle_epsilon: f32,
    pub global_insertion_epsilon: f32,
    pub local_insertion_epsilon_scale: f32,
    pub collinearity_epsilon: f32,
}

Metadata that specifies thresholds to use when making construction choices in mesh intersections.

Fields

angle_epsilon: f32

The smallest angle (in radians) that will be tolerated. A triangle with a smaller angle is considered degenerate and will be deleted.

global_insertion_epsilon: f32

The maximum distance at which two points are considered to overlap in space. If ||p1 - p2|| < global_insertion_epsilon then p1 and p2 are considered to be the same point.

local_insertion_epsilon_scale: f32

A multiplier coefficient to scale Self::global_insertion_epsilon when checking for point duplication within a single triangle.

Inside an individual triangle the distance at which two points are considered to be the same is global_insertion_epsilon * local_insertion_epsilon_mod.

collinearity_epsilon: f32

Three points forming a triangle with an area smaller than this epsilon are considered collinear.

Trait Implementations

impl Clone for MeshIntersectionTolerances

fn clone(&self) -> MeshIntersectionTolerances

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MeshIntersectionTolerances

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MeshIntersectionTolerances

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for MeshIntersectionTolerances

fn eq(&self, other: &MeshIntersectionTolerances) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MeshIntersectionTolerances

impl StructuralPartialEq for MeshIntersectionTolerances