Layout.preferredSize

The preferred size for this layout.

interface Layout

const

preferredSize

(

NanoContext ctx

,

const Widget widget

,

const Widget skipped = null

)

Parameters

ctx NanoContext: The NanoVG context being used for drawing.
widget Widget: The Widget this layout's preferred size is considering.

Return Value

The preferred size, accounting for things such as spacing, padding for icons, etc.

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nanogui layout Layout functions