Glyphs

Instance Method

drawStack(for:supporting:penClass:secondaryPen:extraHandles:)drawStackForGroup:supporting:penClass:secondaryPen:extraHandles:drawStackForGroup_supporting_penClass_secondaryPen_extraHandles_

Creates painted drawing operations for a shape group.

func drawStack(
    for group: GSShapeGroup,
    supporting supportedFeatures: GSDrawStackFeature,
    penClass: AnyClass,
    secondaryPen secondPen: (any GSPenProtocol & NSObjectProtocol)?,
    extraHandles: NSMutableArray?
) -> [GSDrawSlice<AnyObject>]
- (NSArray<GSDrawSlice *> *) drawStackForGroup:(GSShapeGroup *) group
                                    supporting:(GSDrawStackFeature) supportedFeatures
                                      penClass:(Class) penClass
                                  secondaryPen:(NSObject<GSPenProtocol> *) secondPen
                                  extraHandles:(NSMutableArray *) extraHandles;
drawStackForGroup_supporting_penClass_secondaryPen_extraHandles_(
    group: GSShapeGroup,
    supportedFeatures: GSDrawStackFeature,
    penClass: type,
    secondPen: NSObject<GSPenProtocol>,
    extraHandles: list
) -> list[GSDrawSlice]

Parameters

group

The shape group to process.

supportedFeatures

The draw-stack features the consumer can process.

penClass

A pen class used to collect path drawing operations.

secondPen

A pen that receives auxiliary outlines.

extraHandles

A collection that receives generated interactive handles.

Discussion

Unsupported features are converted to simpler drawing operations where possible.

See Also

Draw Stack