Contents

SushiEngine

viewport_overlay_popup_corner

ViewportOverlayPoint viewport_overlay_popup_corner(ViewportOverlayPoint control, ViewportOverlayPoint control_size, ViewportOverlayPoint popup_size, ViewportOverlayPoint image_size, Scalar margin) noexcept

Parameters

NameTypeDescription
controlViewportOverlayPoint
control_sizeViewportOverlayPoint
popup_sizeViewportOverlayPoint
image_sizeViewportOverlayPoint
marginScalar

Pixels of clearance from every image edge, and the gap between the control's bottom edge and the popup's top edge.

Returns

ViewportOverlayPoint

Description

Returns where a popup opened by an overlay control sits, kept inside the image.

See also

engine/foundation/core/include/README.md