Type Alias vek::transition::LinearTransition

pub type LinearTransition<T, Progress = f32> = Transition<T, IdentityProgressMapper, Progress>;

A convenience structure for storing a linear progression from one value to another.

Aliased Type

struct LinearTransition<T, Progress = f32> {
    pub start: T,
    pub end: T,
    pub progress: Progress,
    pub progress_mapper: IdentityProgressMapper,
}

Fields

start: T

The value when progress gets close to 0.

end: T

The value when progress gets close to 1.

progress: Progress

Expected to be between 0 and 1.

progress_mapper: IdentityProgressMapper

Functor that maps the current progress value to a LERP factor.

Implementations

impl<T, Progress> LinearTransition<T, Progress>

pub fn new(start: T, end: T) -> Self

where Progress: Zero,

Creates a new LinearTransition from start and end values, setting progress to zero.

pub fn with_progress(start: T, end: T, progress: Progress) -> Self

Creates a new LinearTransition from start, end and progress values.