Instance Method
processGlyph(_:instance:supporting:) processGlyph:instance:supporting:error: processGlyph_instance_supporting_error_
Is called to process a glyph before output
Declaration
func processGlyph(_ glyph: GSGlyph, instance: GSInstance, supporting supportedFeatures: GSDrawStackFeature) throwsDeclaration
- (BOOL) processGlyph:(GSGlyph *) glyph instance:(GSInstance *) instance supporting:(GSDrawStackFeature) supportedFeatures error:(NSError **) error;Declaration
processGlyph_instance_supporting_error_(glyph: GSGlyph, instance: GSInstance, supportedFeatures: GSDrawStackFeature) -> tuple[bool, NSError]Parameters
glyphThe glyph to process
instanceThe exported instance
Parameters
glyphThe glyph to process
instanceThe exported instance
errorOn output, a pointer to an error object that describes why the method failed, or
nilif no error occurred. If you are not interested in the error information, passnilfor this parameter.
Return Value
NO if there was an error