Packages

c

org.scalajs.dom

OffscreenCanvas

class OffscreenCanvas extends Object

The OffscreenCanvas interface provides a canvas that can be rendered off screen. It is available in both the window and worker contexts.

Annotations
@JSType() @native() @JSGlobal()
Linear Supertypes
Object, Any, AnyRef, Any
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Inherited
  1. OffscreenCanvas
  2. Object
  3. Any
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new OffscreenCanvas(width: Double, height: Double)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. def convertToBlob(options: ConvertToBlobOptions = js.native): Promise[Blob]

    Creates a Blob object representing the image contained in the canvas.

  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  10. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def getContext(contextType: String, contextAttributes: TwoDContextAttributes): Dynamic
  12. def getContext(contextType: String, contextAttributes: WebGLContextAttributes): Dynamic
  13. def getContext(contextType: String): Dynamic

    Returns a rendering context for the offscreen canvas.

  14. def hasOwnProperty(v: String): Boolean
    Definition Classes
    Object
  15. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  16. var height: Double
  17. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  18. def isPrototypeOf(v: Object): Boolean
    Definition Classes
    Object
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  22. def propertyIsEnumerable(v: String): Boolean
    Definition Classes
    Object
  23. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  24. def toLocaleString(): String
    Definition Classes
    Object
  25. def toString(): String
    Definition Classes
    AnyRef → Any
  26. def transferToImageBitmap(): ImageBitmap

    Creates an ImageBitmap object from the most recently rendered image of the OffscreenCanvas.

  27. def valueOf(): Any
    Definition Classes
    Object
  28. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  29. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  30. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  31. var width: Double

Inherited from Object

Inherited from Any

Inherited from AnyRef

Inherited from Any

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