GSLayer previousKerningExceptionForLayer:direction: | Glyphs API Documentation

func previousKerningIsException(to previousLayer: GSLayer, direction: GSWritingDirection) -> Bool

- (BOOL) previousKerningExceptionForLayer:(GSLayer *) previousLayer direction:(GSWritingDirection) direction;

previousKerningExceptionForLayer_direction_(previousLayer: GSLayer, direction: GSWritingDirection) -> bool

Parameters

previousLayer: The layer before this layer.

Discussion

A kerning exception stores a glyph-specific value instead of using the right-side kerning group of this layer’s glyph.

See Also

Kerning Exceptions

setPreviousKerningIsException(_:to:direction:)setPreviousKerningException:forLayer:direction:setPreviousKerningException_forLayer_direction_
Sets whether the pair between a previous layer and this layer has a kerning exception.
nextKerningIsException(to:direction:)nextKerningExceptionForLayer:direction:nextKerningExceptionForLayer_direction_
Whether the pair between this layer and a next layer has a kerning exception.
setNextKerningIsException(_:to:direction:)setNextKerningException:forLayer:direction:setNextKerningException_forLayer_direction_
Sets whether the pair between this layer and a next layer has a kerning exception.