class: CrossFadeNode

[12:7] extends: object

A render node cross fading between two child nodes.

Members

• handleObj
• lib
• retainedCallbacks
• signalHandlerNames
• signalSetterHandlers

Methods

• CrossFadeNode (start = null, end = null, progress = null)

  Creates a GskRenderNode that will do a cross-fade between @start and

  • @end. ``
  • @p start is The start node to be drawn.
  • @p end is The node to be cross_fadeed onto the @start node.
  • @p progress is How far the fade has progressed from start to end. The value will be clamped to the range [0 ... 1].

• toNativeHandle (Source)

  Normalizes a constructor argument into a raw pointer carrier. Accepts a raw NativeHandle, a raw NativeBuffer returned from fn.call(...), another generated wrapper exposing handle(), or null. Returns null when the argument carries no pointer.

  • @p Source is the raw handle, raw buffer, wrapper, or null.
  • @r A raw pointer carrier or null when no pointer is present.

• getLib ()

  Returns the opened native library for this generated wrapper.

  • @r The opened native library.

• handle ()

  Returns the wrapped NativeHandle.

  • @r The wrapped NativeHandle.

• isNull ()

  Returns true when the wrapped handle is null.

  • @r A bool.

• describe ()

  Returns a small string for debugging generated wrappers.

  • @r A string.

• asRenderNode ()

  Wraps this handle as RenderNode.

  • @r A RenderNode object.

• get_end_child ()

  Retrieves the child GskRenderNode at the end of the cross-fade.

• get_progress ()

  Retrieves the progress value of the cross fade.

• get_start_child ()

  Retrieves the child GskRenderNode at the beginning of the cross-fade.