CanvasIO

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. def accessCanvas[A](f: (Canvas) ⇒ A): CanvasIO[A]

   

   Store an unsafe canvas operation in a CanvasIO.

5. final def asInstanceOf[T0]: T0

   

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6. def changeSettings(newSettings: Settings): CanvasIO[Unit]

   

   Changes the settings applied to the canvas.

   Changes the settings applied to the canvas.

   newSettings

   new canvas settings

7. def clear(resources: Set[Resource] = Canvas.Resource.all): CanvasIO[Unit]

   

   Clears resources, such as the backbuffer and keyboard inputs.

   Clears resources, such as the backbuffer and keyboard inputs.

   resources

   set of Canvas.Resources to be cleared

8. def clone(): AnyRef

   

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   protected[java.lang]

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9. final def eq(arg0: AnyRef): Boolean

   

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10. def equals(arg0: Any): Boolean

    

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11. def finalize(): Unit

    

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    protected[java.lang]

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    @throws( classOf[java.lang.Throwable] )

12. def foreach[A](it: () ⇒ Iterator[A])(f: (A) ⇒ CanvasIO[Any]): CanvasIO[Unit]

    

    Applies an operation to each element of a Iterator[A] and discards the result.

13. def foreach[A](it: Iterable[A])(f: (A) ⇒ CanvasIO[Any]): CanvasIO[Unit]

    

    Applies an operation to each element of a Iterable[A] and discards the result.

14. def fromCallback[A](operation: ((Try[A]) ⇒ Unit) ⇒ Unit): CanvasIO[Poll[A]]

    

    Returns a Poll from a function that receives a callback

15. val getBackbuffer: CanvasIO[Vector[Vector[Color]]]

    

    Returns the backbuffer.

    Returns the backbuffer. This operation can be perfomance intensive, so it might be worthwile to implement this operation on the application code.

16. def getBackbufferPixel(x: Int, y: Int): CanvasIO[Color]

    

    Gets the color from the backbuffer.

    Gets the color from the backbuffer. This operation can be perfomance intensive, so it might be worthwile to either use getBackbuffer to fetch multiple pixels at the same time or to implement this operation on the application code.

    x

    pixel x position

    y

    pixel y position

17. final def getClass(): Class[_]

    

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18. val getKeyboardInput: CanvasIO[KeyboardInput]

    

    Gets the current keyboard input.

19. val getPointerInput: CanvasIO[PointerInput]

    

    Gets the current pointer input.

20. val getSettings: CanvasIO[Settings]

    

    Fetches the canvas settings.

21. def hashCode(): Int

    

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22. final def isInstanceOf[T0]: Boolean

    

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23. final def ne(arg0: AnyRef): Boolean

    

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24. val noop: CanvasIO[Unit]

    

    An operation that does nothing.

25. final def notify(): Unit

    

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26. final def notifyAll(): Unit

    

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27. def pure[A](x: A): CanvasIO[A]

    

    Lifts a value into a CanvasIO.

28. def putPixel(x: Int, y: Int, color: Color): CanvasIO[Unit]

    

    Puts a pixel in the back buffer with a certain color.

    Puts a pixel in the back buffer with a certain color.

    x

    pixel x position

    y

    pixel y position

    color

    Color to apply to the pixel

29. val redraw: CanvasIO[Unit]

    

    Flips buffers and redraws the screen.

30. def sequence[A](it: Iterable[CanvasIO[A]]): CanvasIO[List[A]]

    

    Converts an Iterable[CanvasIO[A]] into a CanvasIO[List[A]].

31. def sequence_(it: Iterable[CanvasIO[Any]]): CanvasIO[Unit]

    

    Converts an Iterable[CanvasIO[A]] into a CanvasIO[Unit].

32. def suspend[A](x: ⇒ A): CanvasIO[A]

    

    Suspends a computation into a CanvasIO.

33. final def synchronized[T0](arg0: ⇒ T0): T0

    

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34. def toString(): String

    

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35. def traverse[A, B](it: Iterable[A])(f: (A) ⇒ CanvasIO[B]): CanvasIO[List[B]]

    

    Converts an Iterable[A] into a CanvasIO[List[B]] by applying an operation to each element.

36. final def wait(): Unit

    

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37. final def wait(arg0: Long, arg1: Int): Unit

    

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38. final def wait(arg0: Long): Unit

    

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39. def when(predicate: Boolean)(io: ⇒ CanvasIO[Unit]): CanvasIO[Unit]

    

    Runs a computation only if the predicate is true, otherwise does nothing