Struct FlattenTolerance 

pub struct FlattenTolerance(pub f64);

Maximum distance (model units) between a curve and its flattened polyline.

Tuple Fields

0: f64

Implementations

impl FlattenTolerance

pub const MIN: f64 = 1e-9

Smallest accepted flatten tolerance; prevents runaway subdivision.

pub fn value(self) -> f64

Tolerance clamped to a sane positive value.

pub fn for_screen(pixels_per_unit: f64, max_px: f64) -> Self

Tolerance for drawing at pixels_per_unit screen scale with max_px deviation.

Trait Implementations

impl Clone for FlattenTolerance

fn clone(&self) -> FlattenTolerance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FlattenTolerance

impl Debug for FlattenTolerance

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

Formats the value using the given formatter.

impl Default for FlattenTolerance

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FlattenTolerance

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FlattenTolerance

fn eq(&self, other: &FlattenTolerance) -> 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 Serialize for FlattenTolerance

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FlattenTolerance