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CPBezierPath Class Reference
AppKit

#import <CPBezierPath.h>

+ Inheritance diagram for CPBezierPath:

Instance Methods

(void) - addClip 
 
(void) - appendBezierPath: 
 
(void) - appendBezierPathWithArcFromPoint:toPoint:radius: 
 
(void) - appendBezierPathWithOvalInRect: 
 
(void) - appendBezierPathWithPoints:count: 
 
(void) - appendBezierPathWithRect: 
 
(void) - appendBezierPathWithRoundedRect:xRadius:yRadius: 
 
(CGRect) - bounds 
 
(void) - closePath 
 
(CGRect) - controlPointBounds 
 
(CGPoint) - currentPoint 
 
(void) - curveToPoint:controlPoint1:controlPoint2: 
 
(unsigned) - elementCount 
 
(void) - fill 
 
(id) - init 
 
(BOOL) - isEmpty 
 
(void) - lineToPoint: 
 
(float) - lineWidth 
 
(void) - moveToPoint: 
 
(void) - removeAllPoints 
 
(void) - setClip 
 
(void) - setLineWidth: 
 
(void) - stroke 
 
- Instance Methods inherited from CPObject
(void) - addObserver:forKeyPath:options:context: 
 
(void) - applyChange:toKeyPath: 
 
(id) - autorelease 
 
(id) - awakeAfterUsingCoder: 
 
(void) - awakeFromCib 
 
(void) - bind:toObject:withKeyPath:options: 
 
(Class) - classForCoder 
 
(Class) - classForKeyedArchiver 
 
(CPString) - className 
 
(id) - copy 
 
(void) - dealloc 
 
(CPString) - description 
 
(CPDictionary) - dictionaryWithValuesForKeys: 
 
(void) - didChange:valuesAtIndexes:forKey: 
 
(void) - didChangeValueForKey: 
 
(void) - didChangeValueForKey:withSetMutation:usingObjects: 
 
(void) - doesNotRecognizeSelector: 
 
(CPArray) - exposedBindings 
 
(id) - forwardingTargetForSelector: 
 
(void) - forwardInvocation: 
 
(unsigned) - hash 
 
(BOOL) - implementsSelector: 
 
(CPDictionary) - infoForBinding: 
 
(BOOL) - isEqual: 
 
(BOOL) - isKindOfClass: 
 
(BOOL) - isMemberOfClass: 
 
(BOOL) - isProxy 
 
(IMP) - methodForSelector: 
 
(CPMethodSignature) - methodSignatureForSelector: 
 
(id) - mutableArrayValueForKey: 
 
(id) - mutableArrayValueForKeyPath: 
 
(id) - mutableCopy 
 
(id) - mutableSetValueForKey: 
 
(id) - mutableSetValueForKeyPath: 
 
(id) - performSelector: 
 
(id) - performSelector:withObject: 
 
(id) - performSelector:withObject:withObject: 
 
(id) - performSelector:withObjects: 
 
(void) - release 
 
(void) - removeObserver:forKeyPath: 
 
(id) - replacementObjectForArchiver: 
 
(id) - replacementObjectForCoder: 
 
(id) - replacementObjectForKeyedArchiver: 
 
(BOOL) - respondsToSelector: 
 
(id) - retain 
 
(id) - self 
 
(void) - setValue:forKey: 
 
(void) - setValue:forKeyPath: 
 
(void) - setValue:forUndefinedKey: 
 
(void) - setValuesForKeysWithDictionary: 
 
(CPString) - UID 
 
(void) - unbind: 
 
(Class) - valueClassForBinding: 
 
(id) - valueForKey: 
 
(id) - valueForKeyPath: 
 
(id) - valueForUndefinedKey: 
 
(void) - willChange:valuesAtIndexes:forKey: 
 
(void) - willChangeValueForKey: 
 
(void) - willChangeValueForKey:withSetMutation:usingObjects: 
 

Class Methods

(CPBezierPath) + bezierPath 
 
(CPBezierPath) + bezierPathWithOvalInRect: 
 
(CPBezierPath) + bezierPathWithRect: 
 
(float) + defaultLineWidth 
 
(void) + fillRect: 
 
(void) + setDefaultLineWidth: 
 
(void) + strokeLineFromPoint:toPoint: 
 
(void) + strokeRect: 
 
- Class Methods inherited from CPObject
(BOOL) + accessInstanceVariablesDirectly 
 
(id) + alloc 
 
(id) + allocWithCoder: 
 
(BOOL) + automaticallyNotifiesObserversForKey: 
 
(Class) + class 
 
(void) + exposeBinding: 
 
(void) + initialize 
 
(IMP) + instanceMethodForSelector: 
 
(BOOL) + instancesRespondToSelector: 
 
(BOOL) + isSubclassOfClass: 
 
(CPSet) + keyPathsForValuesAffectingValueForKey: 
 
(void) + load 
 
(id) + new 
 
(void) + setVersion: 
 
(Class) + superclass 
 
(int) + version 
 

Additional Inherited Members

- Instance Variables inherited from CPObject
Class isa
 

Detailed Description

A CPBezierPath allows you to create paths for drawing to the screen using a simpler API than CoreGraphics. Paths can form any shape, including regular polygons like squares and triangles; circles, arcs; or complex line segments.

A path can be stroked and filled using the relevant method. The currently active fill and stroke color will be used, which can be set by calling setFill: and setStroke: on any CPColor object (or set: for both).

Definition at line 2 of file CPBezierPath.h.

Method Documentation

- (void) addClip
implementation

Definition at line 307 of file CPBezierPath.j.

- (void) appendBezierPath: (CPBezierPath)  other
implementation

Append the contents of a CPBezierPath object.

Definition at line 294 of file CPBezierPath.j.

- (void) appendBezierPathWithArcFromPoint: (CGPoint)  fromPoint
toPoint: (CGPoint)  toPoint
radius: (float)  radius 
implementation

Definition at line 286 of file CPBezierPath.j.

- (void) appendBezierPathWithOvalInRect: (CGRect)  rect
implementation

Append an oval path; oval is drawn within the rectangular path.

Definition at line 273 of file CPBezierPath.j.

- (void) appendBezierPathWithPoints: (CPArray)  points
count: (unsigned)  count 
implementation

Append a series of line segments.

Definition at line 257 of file CPBezierPath.j.

- (void) appendBezierPathWithRect: (CGRect)  rect
implementation

Append a rectangular path.

Definition at line 265 of file CPBezierPath.j.

- (void) appendBezierPathWithRoundedRect: (CGRect)  rect
xRadius: (float)  xRadius
yRadius: (float)  yRadius 
implementation

Append a rounded rectangular path.

Definition at line 281 of file CPBezierPath.j.

+ (CPBezierPath) bezierPath
implementation

Create a new CPBezierPath object.

Definition at line 54 of file CPBezierPath.j.

+ (CPBezierPath) bezierPathWithOvalInRect: (CGRect)  rect
implementation

Create a new CPBezierPath object initialized with an oval path drawn within a rectangular path.

Definition at line 62 of file CPBezierPath.j.

+ (CPBezierPath) bezierPathWithRect: (CGRect)  rect
implementation

Create a new CPBezierPath object initialized with a rectangular path.

Definition at line 74 of file CPBezierPath.j.

- (CGRect) bounds
implementation

Definition at line 166 of file CPBezierPath.j.

- (void) closePath
implementation

Create a line segment between the first and last points in the subpath, closing it.

Definition at line 182 of file CPBezierPath.j.

- (CGRect) controlPointBounds
implementation

Definition at line 174 of file CPBezierPath.j.

- (CGPoint) currentPoint
implementation

Get the current point.

Definition at line 249 of file CPBezierPath.j.

- (void) curveToPoint: (CGPoint)  endPoint
controlPoint1: (CGPoint)  controlPoint1
controlPoint2: (CGPoint)  controlPoint2 
implementation

Add a cubic Bezier curve to the path.

Definition at line 161 of file CPBezierPath.j.

+ (float) defaultLineWidth
implementation

Get default line width.

Definition at line 86 of file CPBezierPath.j.

- (unsigned) elementCount
implementation

Get the total number of elements.

Definition at line 233 of file CPBezierPath.j.

- (void) fill
implementation

Fill the path with the current fill color.

Definition at line 203 of file CPBezierPath.j.

+ (void) fillRect: (CGRect)  aRect
implementation

Fill rectangular path with current fill color.

Definition at line 102 of file CPBezierPath.j.

- (id) init
implementation

Create a new CPBezierPath object using the default line width.

Reimplemented from CPObject.

Definition at line 131 of file CPBezierPath.j.

- (BOOL) isEmpty
implementation

Check if receiver is empty, returns appropriate Boolean value.

Definition at line 241 of file CPBezierPath.j.

- (void) lineToPoint: (CGPoint)  point
implementation

Append a straight line to the path.

Definition at line 153 of file CPBezierPath.j.

- (float) lineWidth
implementation

Get the line width.

Definition at line 217 of file CPBezierPath.j.

- (void) moveToPoint: (CGPoint)  point
implementation

Moves the current point to another location.

Definition at line 145 of file CPBezierPath.j.

- (void) removeAllPoints
implementation

Remove all path elements; clears path.

Definition at line 302 of file CPBezierPath.j.

- (void) setClip
implementation

Definition at line 315 of file CPBezierPath.j.

+ (void) setDefaultLineWidth: (float)  width
implementation

Set default line width.

Definition at line 94 of file CPBezierPath.j.

- (void) setLineWidth: (float)  lineWidth
implementation

Set the line width.

Definition at line 225 of file CPBezierPath.j.

- (void) stroke
implementation

Draw a line along the path with the current stroke color and default drawing attributes.

Definition at line 190 of file CPBezierPath.j.

+ (void) strokeLineFromPoint: (CGPoint)  point1
toPoint: (CGPoint)  point2 
implementation

Using the current stroke color and default drawing attributes, strokes a line between two points.

Definition at line 118 of file CPBezierPath.j.

+ (void) strokeRect: (CGRect)  aRect
implementation

Using the current stroke color and default drawing attributes, strokes a counterclockwise path beginning at the rectangle's origin.

Definition at line 110 of file CPBezierPath.j.

The documentation for this class was generated from the following files: