Function
GSFloatToFraction(_:_:_:_:) GSFloatToFraction GSFloatToFraction
Declaration
func GSFloatToFraction(
_ value: CGFloat,
_ accuracy: CGFloat,
_ numr: UnsafeMutablePointer<Int32>,
_ dnom: UnsafeMutablePointer<Int32>
) -> BoolDeclaration
BOOL GSFloatToFraction(
CGFloat value,
CGFloat accuracy,
int *numr,
int *dnom
);Declaration
GSFloatToFraction(
value: float,
accuracy: float,
numr: int,
dnom: int
) -> boolSee Also
Numeric Conversion and Rotation
convert and angle (CCV from 12 o’clock) to run/rise as stored in the hhea table
The angle of run/rise. This can be used to write the italic angle so the angle is positive CCV from 12 o’clock