NSBezierPath(PrivateOAExtensions) Category Reference

Instance Methods
(BOOL)	- _curvedIntersection:time:curve:line:
(BOOL)	- _curvedLineHit:startPoint:endPoint:controlPoint1:controlPoint2:position:padding:
(NSPoint)	- _endPointForSegment:
(NSInteger)	- _segmentHitByPoint:position:padding:
(BOOL)	- _straightLineHit::::padding:
(BOOL)	- _straightLineIntersection:time:segment:line:

Protected Member Functions
(void)	- _parameterizeCurve
(void)	- _parameterizeLine
(NSString *)	- _roundedStringForPoint

Method Documentation

- (BOOL) _curvedIntersection:		(CGFloat *)	length
time:		(CGFloat *)	time
curve:		(NSPoint *)	c
line:		(NSPoint *)	a

- (BOOL) _curvedLineHit:		(NSPoint)	point
startPoint:		(NSPoint)	startPoint
endPoint:		(NSPoint)	endPoint
controlPoint1:		(NSPoint)	controlPoint1
controlPoint2:		(NSPoint)	controlPoint2
position:		(CGFloat *)	position
padding:		(CGFloat)	padding

- (NSPoint) _endPointForSegment:

(NSInteger)

i

- (void) _parameterizeCurve		(NSPoint *)	coefficients
		(NSPoint)	startPoint
		(NSPoint)	endPoint
		(NSPoint)	controlPoint1
		(NSPoint)	controlPoint2

- (void) _parameterizeLine		(NSPoint *)	coefficients
		(NSPoint)	startPoint
		(NSPoint)	endPoint

- (NSString*) _roundedStringForPoint

(NSPoint)

point

- (NSInteger) _segmentHitByPoint:		(NSPoint)	point
position:		(CGFloat *)	position
padding:		(CGFloat)	padding

- (BOOL) _straightLineHit:		(NSPoint)	startPoint
:		(NSPoint)	endPoint
:		(NSPoint)	point
:		(CGFloat *)	position
padding:		(CGFloat)	padding

- (BOOL) _straightLineIntersection:		(CGFloat *)	length
time:		(CGFloat *)	time
segment:		(NSPoint *)	s
line:		(const NSPoint *)	l