Instance Method
layer(atLocation:ignoring:) layerAtLocation:ignoring: layerAtLocation_ignoring_
Returns the layer at the given design space location.
Declaration
func layer(atLocation location: UnsafeMutablePointer<CGFloat>, ignoring ignoredLayer: GSLayer?) -> GSLayer?Parameters
locationAxis coordinates where the count must match the countOfAllAxes()countOfAllAxescountOfAllAxes.
ignoredLayerThe given layer is not considered.
Discussion
Alternate layers are not considered; their base layer is returned instead.
See Also
Layers
The layers keyed by their layer identifiers.
The layers ordered by font master, with each master layer before the other layers associated with that font master.
The number of layers.
The layer at an index in insertion order.
The layer for an identifier.
The existing layer for an identifier, or
nilwhen the glyph does not contain it.Adds or replaces a layer under an identifier.
Removes the layer for an identifier.
The first layer with an exact matching name, or
nilwhen no layer matches.The first layer with an exact matching name and associated font master, or
nilwhen no layer matches.One layer for each font master identifier, in the requested order.
The first layer with a matching derived layer key, or
nilwhen no layer matches.The layer nearest to a design-space position within an exclusive distance tolerance, or
nilwhen no layer qualifies.Orders layers by font master, placing each master layer before the other layers associated with that font master.
Marks the derived layer keys of all layers for reevaluation.