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  2. API
  3. Types
  4. Layer

Layer ​

Type: object

The layer object containing its properties.

Properties

  • destroy () => Layer Destroy the layer (remove it from the layer array, remove its listeners).
  • element HTMLElement HTML element used by the layer.
  • getLevel () => number Retrieves the index of the layer in the layer array.
  • getOpacity () => number Get the layer opacity, between 0 and 1.
  • hide () => Layer Keep the layer in the layer array but hide its content.
  • isHidden () => boolean Check the layer visibility.
  • moveDown () => Layer Take the layer down a notch (decreases its index by 1).
  • moveTo (depth: number) => Layer Move the layer to the specified index in the layer array.
  • moveToBottom () => Layer Move the layer at the very bottom of the array (index 0).
  • moveToTop () => Layer Move the layer at the very top of the array (index length - 1).
  • moveUp () => Layer Take the layer up a notch (increases its index by 1).
  • setOpacity (opacity: number) => Layer Set the layer opacity.
  • setPosition (position: {x: number, y: number}) => Layer Setter setting the element translation in the graph space.
  • setSize (size: {width: number, height: number}) => Layer Setter setting the element size in the graph space.
  • show () => Layer Show the layer content.