Enum CharacterLength

pub enum CharacterLength {
    Relative(f32),
    Absolute(f32),
}

A length measure used for various options of a character controller.

Variants

Relative(f32)

The length is specified relative to some of the character shape’s size.

For example setting CharacterAutostep::max_height to CharacterLength::Relative(0.1) for a shape with a height equal to 20.0 will result in a maximum step height of 0.1 * 20.0 = 2.0.

Absolute(f32)

The length is specified as an absolute value, independent from the character shape’s size.

For example setting CharacterAutostep::max_height to CharacterLength::Relative(0.1) for a shape with a height equal to 20.0 will result in a maximum step height of 0.1 (the shape height is ignored in for this value).

Implementations

impl CharacterLength

pub fn map_absolute(self, f: impl FnOnce(f32) -> f32) -> Self

Returns self with its value changed by the closure f if self is the Self::Absolute variant.

pub fn map_relative(self, f: impl FnOnce(f32) -> f32) -> Self

Returns self with its value changed by the closure f if self is the Self::Relative variant.

Trait Implementations

impl Clone for CharacterLength

fn clone(&self) -> CharacterLength

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CharacterLength

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

Formats the value using the given formatter.

impl PartialEq for CharacterLength

fn eq(&self, other: &CharacterLength) -> 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 CharacterLength

impl StructuralPartialEq for CharacterLength