CTFontCreateWithGraphicsFont(_:_:_:_:)
Creates a new font reference from an existing Core Graphics font reference.
Declaration
func CTFontCreateWithGraphicsFont(_ graphicsFont: CGFont, _ size: CGFloat, _ matrix: UnsafePointer<CGAffineTransform>?, _ attributes: CTFontDescriptor?) -> CTFontParameters
- graphicsFont:
A valid Core Graphics font reference.
- size:
The point size for the font reference. If
0.0is specified the default font size of 12.0 is used. - matrix:
The transformation matrix for the font. In most cases, set this parameter to be
NULL. IfNULL, the identity matrix is used. Optional. - attributes:
Additional attributes that should be matched. Optional.
Return Value
A new font reference for an existing CGFont object with the specified size, matrix, and additional attributes.