GSFont instanceNearestToPosition:distance: — Glyphs API Documentation

- (GSInstance *) instanceNearestToPosition:(CGFloat *) position
                                  distance:(CGFloat *) distance;

instanceNearestToPosition_distance_(
    position: float,
    distance: float
) -> GSInstance

Parameters

distance: On output, the distance from the requested position to the returned instance.

Discussion

The position buffer must contain one internal coordinate per font axis, in font-axis order.

See Also

Instances

instances
Export configurations of the font.
countOfInstances()countOfInstancescountOfInstances
The number of instances in the font.
instance(at:)objectInInstancesAtIndex:objectInInstancesAtIndex_
Returns the instance at an index, or nil when the index is out of range.
insertInstance(_:at:)insertObject:inInstancesAtIndex:insertObject_inInstancesAtIndex_
Inserts an instance at an index.
insertInstance(_:at:)insertInstance:atIndex:insertInstance_atIndex_
Inserts an instance at an index.
addInstance(_:)addInstance:addInstance_
Adds an instance to the font.
addInstanceFast(_:)addInstanceFast:addInstanceFast_
Adds an instance without undo registration or change notifications.
removeInstance(_:)removeInstance:removeInstance_
Removes an instance from the font.
removeInstances(_:)removeInstances:removeInstances_
Removes instances from the font.
removeInstance(at:)removeObjectFromInstancesAtIndex:removeObjectFromInstancesAtIndex_
Removes the instance at an index.
replaceInstance(at:with:)replaceObjectInInstancesAtIndex:withObject:replaceObjectInInstancesAtIndex_withObject_
Replaces the instance at an index.
instanceGroups()instanceGroupsinstanceGroups
Instance groups for UI presentation.
instancesUnique()instancesUniqueinstancesUnique
Instances with unique interpolation locations.
instanceAtPosition:instanceAtPosition_
Returns the instance at an internal design-space position.