类型 TooltipOptions

API 文档由 Go 源码生成，内容为英文。

type TooltipOptions struct {
	Layer uint16
	// ID names the tooltip for its entrance and exit, as HoverCardOptions.ID does.
	// Leave it zero for a tooltip that appears and disappears at once.
	ID          ui.ID
	Side        TooltipSide
	Align       TooltipAlign
	SideOffset  float32
	AlignOffset float32
	MaxWidth    float32
}

TooltipOptions describes a synchronous tooltip popup. Opening policy and timing are application-owned; painting never starts a timer or worker.