object SurfaceIO extends SurfaceIOOps with IOOps[Surface]
Object containing the operations that act on a Surface.
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!=(arg0: Any): Boolean
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##(): Int
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def
access[A](f: (Surface) ⇒ A): RIO[Surface, A]
Returns a operation that requires this resource.
Returns a operation that requires this resource.
- Definition Classes
- IOOps
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def
accessSurface[A](f: (Surface) ⇒ A): SurfaceIO[A]
Wrap surface operations in a SurfaceIO.
Wrap surface operations in a SurfaceIO.
- Definition Classes
- SurfaceIOOps
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def
asInstanceOf[T0]: T0
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def
foreach[A](it: () ⇒ Iterator[A])(f: (A) ⇒ RIO[Surface, Any]): RIO[Surface, Unit]
Applies an operation to each element of a
Iterator[A]and discards the result.Applies an operation to each element of a
Iterator[A]and discards the result.- Definition Classes
- IOOps
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def
foreach[A](it: Iterable[A])(f: (A) ⇒ RIO[Surface, Any]): RIO[Surface, Unit]
Applies an operation to each element of a
Iterable[A]and discards the result.Applies an operation to each element of a
Iterable[A]and discards the result.- Definition Classes
- IOOps
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def
fromCallback[A](operation: ((Try[A]) ⇒ Unit) ⇒ Unit): RIO[Surface, Poll[A]]
Returns a Poll from a function that receives a callback
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final
def
getClass(): Class[_]
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def
getPixel(x: Int, y: Int): SurfaceIO[Option[Color]]
Gets the color from the this surface.
Gets the color from the this surface. This operation can be perfomance intensive, so it might be worthwile to either use
getPixelsto fetch multiple pixels at the same time or to implement this operation on the application code.- x
pixel x position
- y
pixel y position
- Definition Classes
- SurfaceIOOps
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val
getPixels: SurfaceIO[Vector[Array[Color]]]
Returns the pixels from this surface.
Returns the pixels from this surface. This operation can be perfomance intensive, so it might be worthwile to implement this operation on the application code.
- returns
color matrix
- Definition Classes
- SurfaceIOOps
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def
hashCode(): Int
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val
height: SurfaceIO[Int]
Returns the surfaace height
Returns the surfaace height
- Definition Classes
- SurfaceIOOps
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def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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val
noop: RIO[Surface, Unit]
An operation that does nothing.
An operation that does nothing.
- Definition Classes
- IOBaseOps
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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def
pure[A](x: A): RIO[Surface, A]
Lifts a value into a RIO.
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def
sequence[A](it: Iterable[RIO[Surface, A]]): RIO[Surface, List[A]]
Converts an
Iterable[RIO[R, A]]into aRIO[R, List[A]].Converts an
Iterable[RIO[R, A]]into aRIO[R, List[A]].- Definition Classes
- IOOps
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def
sequence_(it: Iterable[RIO[Surface, Any]]): RIO[Surface, Unit]
Converts an
Iterable[RIO[R, A]]into aRIO[R, Unit].Converts an
Iterable[RIO[R, A]]into aRIO[R, Unit].- Definition Classes
- IOOps
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def
suspend[A](x: ⇒ A): RIO[Surface, A]
Suspends a computation into a RIO.
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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def
traverse[A, B](it: Iterable[A])(f: (A) ⇒ RIO[Surface, B]): RIO[Surface, List[B]]
Converts an
Iterable[A]into aRIO[R, List[B]]by applying an operation to each element.Converts an
Iterable[A]into aRIO[R, List[B]]by applying an operation to each element.- Definition Classes
- IOOps
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val
view: SurfaceIO[SurfaceView]
Returns a view over this surface.
Returns a view over this surface.
Operations performed on a view are executed in a defered fashion.
- Definition Classes
- SurfaceIOOps
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final
def
wait(): Unit
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def
wait(arg0: Long, arg1: Int): Unit
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def
wait(arg0: Long): Unit
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def
when(predicate: Boolean)(io: ⇒ RIO[Surface, Unit]): RIO[Surface, Unit]
Runs a computation only if the predicate is true, otherwise does nothing
Runs a computation only if the predicate is true, otherwise does nothing
- Definition Classes
- IOOps
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val
width: SurfaceIO[Int]
Returns the surfaace width
Returns the surfaace width
- Definition Classes
- SurfaceIOOps