klyn.gui.windows.DockBar.updateHoverAt
method

    public updateHoverAt(x as Int, y as Int) as Boolean:

Description

Updates the hovered pane button from window-client coordinates.

Native backends can hit-test the parent `DockWorkspace` instead of the bar itself when a pane is expanded. `DockWorkspace` therefore routes mouse movement here so hover rendering remains deterministic for every dock icon.

Parameters

Parameter | Description
--- | ---
`x` | Window-client x coordinate.
`y` | Window-client y coordinate.

Returns

True when the pointer is over a pane button.

Example

    if bar.updateHoverAt(mouseX, mouseY):
    print("dock button hovered")