GSPath addExtremes:checkSelection: — Glyphs API Documentation

func addExtremes(
    force: Bool,
    checkSelection: Bool
)

- (void) addExtremes:(BOOL) force
      checkSelection:(BOOL) checkSelection;

addExtremes_checkSelection_(
    force: bool,
    checkSelection: bool
)

Parameters

force: Whether to insert extrema when doing so may introduce a bump.
checkSelection: Whether to restrict the operation to segments containing a selected node when the layer selection is not empty.

Discussion

A nearby node may be moved to the extremum instead.

See Also

Inserting Nodes

addNode(_:)addNode:addNode_
Appends a node and aligns its position to the layer grid.
addNodeFast(_:)addNodeFast:addNodeFast_
Appends a node without registering undo, aligning its position, or notifying the layer.
addNodes(_:)addNodes:addNodes_
Appends nodes.
addNode(withPosition:type:connection:attributes:)addNodeWithPosition:type:connection:attributes:addNodeWithPosition_type_connection_attributes_
Appends a new node and aligns its position to the layer grid.
addNodeFast(withPosition:type:connection:attributes:)addNodeFastWithPosition:type:connection:attributes:addNodeFastWithPosition_type_connection_attributes_
Appends a new node without registering undo, aligning its position, or notifying the layer.
addCurve(withOff1:off2:end:connection:attributes:)addCurveWithOff1:off2:end:connection:attributes:addCurveWithOff1_off2_end_connection_attributes_
Appends a cubic curve segment and aligns its node positions to the layer grid.
addCurveFast(withOff1:off2:end:connection:attributes:)addCurveFastWithOff1:off2:end:connection:attributes:addCurveFastWithOff1_off2_end_connection_attributes_
Appends a cubic curve segment without registering undo, aligning its node positions, or notifying the layer.
insertNode(_:at:)insertObject:inNodesAtIndex:insertObject_inNodesAtIndex_
Inserts a node at an index and aligns its position to the layer grid.
insertNode(atPathTime:)insertNodeWithPathTime:insertNodeWithPathTime_
Inserts an on-curve node at a path time while preserving the path shape.
insertOffcurve(withStartIdx:endIdx:)insertOffcurveWithStartIdx:endIdx:insertOffcurveWithStartIdx_endIdx_
Inserts an off-curve node into a quadratic segment.
addInflections()addInflectionsaddInflections
Adds nodes at inflection points of cubic curve segments.