Music.Time.Aligned

Documentation

data Aligned v

Aligned places a vector-like object in space, by fixing a local duration interpolating the vector to a specific point in time. The aligned value must be an instance of HasDuration, with view duration providing the size of the vector.

This is analogous to alignment in a graphical program. To align something at onset, midpoint or offset, use 0, 0.5 or 1 as the local duration value.

Instances

Show a => Show (Aligned a)

Transformable v => Transformable (Aligned v)

HasDuration v => HasDuration (Aligned v)

HasDuration v => HasPosition (Aligned v)

aligned :: Time -> LocalDuration -> v -> Aligned v

Align the given value so that its local duration occurs at the given time.

renderAligned :: HasDuration a => (Span -> a -> b) -> Aligned a -> b

renderAlignedVoice :: Aligned (Voice a) -> Score a

Convert an aligned voice to a score.

renderAlignedNote :: Aligned (Note a) -> Event a

Convert an aligned note to an event.

renderAlignedDuration :: Aligned Duration -> Span

Convert an aligned duration to a span.