GSFont addMasterFromInstance:error: | Glyphs API Documentation

func addMaster(from instance: GSInstance) throws

- (BOOL) addMasterFromInstance:(GSInstance *) instance error:(NSError **) error;

addMasterFromInstance_error_(instance: GSInstance) -> tuple[bool, NSError]

Parameters

error: On output, a pointer to an error object that describes why the method failed, or nil if no error occurred. If you are not interested in the error information, pass nil for this parameter.

Return Value

YES if the instance could be generated and added.

See Also

Master Content

addMasterAndContent(_:)addFontMasterAndContent:addFontMasterAndContent_
Adds a local master and copies the content associated with it into the font.
insertFontMasterAndContent(_:at:)insertFontMasterAndContent:atIndex:insertFontMasterAndContent_atIndex_
Inserts a local master and copies the content associated with it into the font.
removeFontMasterAndContent(_:)removeFontMasterAndContent:removeFontMasterAndContent_
Removes a local master and the layer content associated with it.
replaceMaster(at:with:)replaceFontMasterAtIndex:withFontMaster:replaceFontMasterAtIndex_withFontMaster_
Replaces a local master at an index without changing layer content.
copyGlyphs(_:sourceFontMasterID:targetFontMasterID:addMissing:)copyGlyphs:sourceFontMasterID:targetFontMasterID:addMissing:copyGlyphs_sourceFontMasterID_targetFontMasterID_addMissing_
Copies glyph layers associated with one master identifier to another master identifier.
copyLayers(from:sourceFontMasterID:targetFontMasterID:)copyLayersFrom:sourceFontMasterID:targetFontMasterID:copyLayersFrom_sourceFontMasterID_targetFontMasterID_
Copies layers associated with one master identifier to another master identifier.
copyInfo(from:sourceFontMasterID:targetFontMasterID:)copyInfoFrom:sourceFontMasterID:targetFontMasterID:copyInfoFrom_sourceFontMasterID_targetFontMasterID_
Copies master-specific font information from one master identifier to another master identifier.
add(asNewMaster:)addFontAsNewMaster:addFontAsNewMaster_
Adds a master from another font as a new local master.