Struct tray_rust::linalg::keyframe::Keyframe

pub struct Keyframe {
    pub translation: Vector,
    pub rotation: Quaternion,
    pub scaling: Vector,
}

A transformation associated with a specific point in time. Note that this transform is now more implicit since they keyframe's times are stored as knots in the b-spline animation path

Fields

translation: Vector

rotation: Quaternion

scaling: Vector

Methods

impl Keyframe

pub fn new(transform: &Transform) -> Keyframe

Construct a new keyframe transformation, The transform will be stored in a decomposed form, M = TRS.

pub fn from_parts(
    translation: &Vector,
    rotation: &Quaternion,
    scaling: &Vector
) -> Keyframe

Construct the keyframe from the decomposed transformation

pub fn transform(&self) -> Transform

Return the transformation stored for this keyframe

Trait Implementations

impl Clone for Keyframe

fn clone(&self) -> Keyframe

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Keyframe

impl Debug for Keyframe

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

Formats the value using the given formatter.

impl Interpolate for Keyframe

fn interpolate(&self, other: &Keyframe, t: f32) -> Keyframe

Linearly interpolate between self and other using t, for example with floats: