{-# LANGUAGE NoImplicitPrelude #-}
module Synthesizer.State.Displacement where
import qualified Synthesizer.State.Signal as Sig
import qualified Algebra.Transcendental as Trans
import qualified Algebra.Ring as Ring
import qualified Algebra.Additive as Additive
import NumericPrelude.Numeric
import NumericPrelude.Base
{-# INLINE mix #-}
mix :: (Additive.C v) => Sig.T v -> Sig.T v -> Sig.T v
mix :: forall v. C v => T v -> T v -> T v
mix = T v -> T v -> T v
forall v. C v => T v -> T v -> T v
Sig.mix
{-# INLINE mixMulti #-}
mixMulti :: (Additive.C v) => [Sig.T v] -> Sig.T v
mixMulti :: forall v. C v => [T v] -> T v
mixMulti = (T v -> T v -> T v) -> T v -> [T v] -> T v
forall b a. (b -> a -> b) -> b -> [a] -> b
forall (t :: * -> *) b a.
Foldable t =>
(b -> a -> b) -> b -> t a -> b
foldl T v -> T v -> T v
forall v. C v => T v -> T v -> T v
mix T v
forall a. T a
Sig.empty
{-# INLINE raise #-}
raise :: (Additive.C v) => v -> Sig.T v -> Sig.T v
raise :: forall v. C v => v -> T v -> T v
raise v
x = (v -> v) -> T v -> T v
forall a b. (a -> b) -> T a -> T b
Sig.map (v -> v -> v
forall a. C a => a -> a -> a
(+) v
x)
{-# INLINE distort #-}
distort :: (c -> a -> a) -> Sig.T c -> Sig.T a -> Sig.T a
distort :: forall c a. (c -> a -> a) -> T c -> T a -> T a
distort = (c -> a -> a) -> T c -> T a -> T a
forall a b c. (a -> b -> c) -> T a -> T b -> T c
Sig.zipWith
{-# INLINE mapLinear #-}
mapLinear :: (Ring.C a) =>
a ->
a ->
Sig.T a ->
Sig.T a
mapLinear :: forall a. C a => a -> a -> T a -> T a
mapLinear a
depth a
center =
(a -> a) -> T a -> T a
forall a b. (a -> b) -> T a -> T b
Sig.map (\a
x -> a
centera -> a -> a
forall a. C a => a -> a -> a
*(a
forall a. C a => a
onea -> a -> a
forall a. C a => a -> a -> a
+a
xa -> a -> a
forall a. C a => a -> a -> a
*a
depth))
{-# INLINE mapExponential #-}
mapExponential :: (Trans.C a) =>
a ->
a ->
Sig.T a ->
Sig.T a
mapExponential :: forall a. C a => a -> a -> T a -> T a
mapExponential a
depth a
center =
let logDepth :: a
logDepth = a -> a
forall a. C a => a -> a
log a
depth
in (a -> a) -> T a -> T a
forall a b. (a -> b) -> T a -> T b
Sig.map ((a
centera -> a -> a
forall a. C a => a -> a -> a
*) (a -> a) -> (a -> a) -> a -> a
forall b c a. (b -> c) -> (a -> b) -> a -> c
. a -> a
forall a. C a => a -> a
exp (a -> a) -> (a -> a) -> a -> a
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (a
logDeptha -> a -> a
forall a. C a => a -> a -> a
*))