Play.Engine.Movement

Documentation

data Movement

Constructors

Movement

Fields

• _posFloatPart :: !FPoint
• _speed :: !FPoint
• _minSpeed :: !FPoint
• _maxSpeed :: !FPoint
• _acceleration :: !FPoint
• _accelerationTimer :: !Int

Instances

Eq Movement

Defined in Play.Engine.Movement

Methods

(==) :: Movement -> Movement -> Bool

(/=) :: Movement -> Movement -> Bool

Show Movement

Defined in Play.Engine.Movement

Methods

showsPrec :: Int -> Movement -> ShowS

show :: Movement -> String

showList :: [Movement] -> ShowS

Generic Movement

Defined in Play.Engine.Movement

Associated Types

type Rep Movement :: Type -> Type

Methods

from :: Movement -> Rep Movement x

to :: Rep Movement x -> Movement

NFData Movement

Defined in Play.Engine.Movement

Methods

rnf :: Movement -> ()

HasSpeed Movement FPoint

Defined in Play.Engine.Movement

Methods

speed :: Lens' Movement FPoint

HasPosFloatPart Movement FPoint

Defined in Play.Engine.Movement

Methods

posFloatPart :: Lens' Movement FPoint

HasMinSpeed Movement FPoint

Defined in Play.Engine.Movement

Methods

minSpeed :: Lens' Movement FPoint

HasMaxSpeed Movement FPoint

Defined in Play.Engine.Movement

Methods

maxSpeed :: Lens' Movement FPoint

HasAccelerationTimer Movement Int

Defined in Play.Engine.Movement

Methods

accelerationTimer :: Lens' Movement Int

HasAcceleration Movement FPoint

Defined in Play.Engine.Movement

Methods

acceleration :: Lens' Movement FPoint

type Rep Movement

Defined in Play.Engine.Movement

type Rep Movement = D1 (MetaData "Movement" "Play.Engine.Movement" "nyx-game-1.0.0.0-7hCoDLDOePBGj0ntdeKGza" False) (C1 (MetaCons "Movement" PrefixI True) ((S1 (MetaSel (Just "_posFloatPart") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 FPoint) :*: (S1 (MetaSel (Just "_speed") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 FPoint) :*: S1 (MetaSel (Just "_minSpeed") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 FPoint))) :*: (S1 (MetaSel (Just "_maxSpeed") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 FPoint) :*: (S1 (MetaSel (Just "_acceleration") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 FPoint) :*: S1 (MetaSel (Just "_accelerationTimer") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int)))))

class HasAcceleration s a | s -> a where

Methods

acceleration :: Lens' s a

Instances

HasAcceleration Movement FPoint

Defined in Play.Engine.Movement

Methods

acceleration :: Lens' Movement FPoint

class HasAccelerationTimer s a | s -> a where

Methods

accelerationTimer :: Lens' s a

Instances

HasAccelerationTimer Movement Int

Defined in Play.Engine.Movement

Methods

accelerationTimer :: Lens' Movement Int

class HasMaxSpeed s a | s -> a where

Methods

maxSpeed :: Lens' s a

Instances

HasMaxSpeed Movement FPoint

Defined in Play.Engine.Movement

Methods

maxSpeed :: Lens' Movement FPoint

class HasMinSpeed s a | s -> a where

Methods

minSpeed :: Lens' s a

Instances

HasMinSpeed Movement FPoint

Defined in Play.Engine.Movement

Methods

minSpeed :: Lens' Movement FPoint

class HasPosFloatPart s a | s -> a where

Methods

posFloatPart :: Lens' s a

Instances

HasPosFloatPart Movement FPoint

Defined in Play.Engine.Movement

Methods

posFloatPart :: Lens' Movement FPoint

class HasSpeed s a | s -> a where

Methods

speed :: Lens' s a

Instances

HasSpeed Movement FPoint

Defined in Play.Engine.Movement

Methods

speed :: Lens' Movement FPoint

data MakeArgs

Constructors

MakeArgs

Fields

• startspeed :: !FPoint
• minspeed :: !FPoint
• maxspeed :: !FPoint
• accel :: !FPoint

defArgs :: MakeArgs

make :: MakeArgs -> Movement

updateMovement :: FPoint -> Movement -> Movement

limit :: Float -> Float -> Float

normalize :: Float -> Float

update :: FPoint -> Movement -> (Movement, IPoint)

straight :: FPoint -> Movement

fastGradualStart :: FPoint -> Movement

gradualSlowdown :: FPoint -> Movement