Classes

The following classes are available globally.

  • Carries out the heavy lifting to generate bitmap graphics

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    Declaration

    Swift

    open class Canvas : NSImageView, CustomPlaygroundDisplayConvertible
  • Used to set colors of figures generated by CanvasGraphics framework

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    Declaration

    Swift

    open class Color
  • Abstraction layer to allow drawing on a Canvas instance with a “LOGO turtle” metaphor

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    Declaration

    Swift

    open class Tortoise : CustomPlaygroundDisplayConvertible