GlyphsCallback Protocol Reference

Conforms to

NSObject

Tasks

– processLayer:originalGlyph:withInstance: required method
– processBezierPath:openBezierPath:secondaryPath:forLayer: required method

Instance Methods

processBezierPath:openBezierPath:secondaryPath:forLayer:

Is called to process a bezierpath that belongs to the layer

- (void)processBezierPath:(NSBezierPath *)bezierPath openBezierPath:(NSBezierPath *)openBezierPath secondaryPath:(NSBezierPath *)secondaryPath forLayer:(GSLayer *)layer

Parameters

bezierPath: The bezierpath to process

openBezierPath: The openBezierPath to process

secondaryPath: The secondaryPath

layer: The layer

processLayer:originalGlyph:withInstance:

Is called to process a layer before output

- (void)processLayer:(GSLayer *)layer originalGlyph:(GSGlyph *)originalGlyph withInstance:(GSInstance *)instance

Parameters

layer: The layer to process

instance: The instance that is used to interpolate