DKStroke Class Reference

represents the stroke of a path, and can be added as an attribute of a DKStyle. More...

Inheritance diagram for DKStroke:

Instance Methods
(CGFloat)	- allowance
(void)	- applyAttributesToPath:
(NSColor *)	- colour
(DKStrokeDash *)	- dash
(NSSize)	- extraSpaceNeededIgnoringMitreLimit
(id)	- initWithWidth:colour:
(CGFloat)	- lateralOffset
(NSLineCapStyle)	- lineCapStyle
(NSLineJoinStyle)	- lineJoinStyle
(CGFloat)	- miterLimit
(void)	- scaleWidthBy:
(void)	- setAutoDash
(void)	- setColour:
(void)	- setDash:
(void)	- setLateralOffset:
(void)	- setLineCapStyle:
(void)	- setLineJoinStyle:
(void)	- setMiterLimit:
(void)	- setShadow:
(void)	- setTrimLength:
(void)	- setWidth:
(NSShadow *)	- shadow
(void)	- strokeRect:
(CGFloat)	- trimLength
(CGFloat)	- width
Instance Methods inherited from DKRasterizer
(DKClippingOption)	- clipping
	Whether the rasterizer's effect is clipped to the path or not, and if so, which side. More...
(DKRastGroup *)	- container
	Returns the immediate container of this object, if owned by a group. More...
(BOOL)	- copyToPasteboard:
(BOOL)	- enabled
(BOOL)	- isValid
(NSString *)	- label
(NSString *)	- name
(NSBezierPath *)	- renderingPathForObject:
	Returns the path to render given the object doing the rendering. More...
(void)	- setClipping:
(void)	- setClippingWithoutNotifying:
(void)	- setContainer:
	Sets the immediate container of this object. More...
(void)	- setEnabled:
(void)	- setName:
(NSString *)	- styleScript
Instance Methods inherited from GCObservableObject
(NSString *)	- actionNameForKeyPath:
(NSString *)	- actionNameForKeyPath:changeKind:
(NSArray *)	- oldArrayValueForKeyPath:
(void)	- registerActionNames
(void)	- sendInitialValuesForAllPropertiesToObserver:context:
(void)	- setActionName:forKeyPath:
(BOOL)	- setUpKVOForObserver:
(void)	- setUpObservables:forObserver:
(BOOL)	- tearDownKVOForObserver:
(void)	- tearDownObservables:forObserver:
Instance Methods inherited from NSObject
(NSString *)	- address
(DKStyleRegistry *)	- applicationWillReturnStyleRegistry
(BOOL)	- canBeUsedWithSelectionTool
(id)	- categoryManager:shouldReplaceObject:withObject:
(Class)	- classForCoder
(NSColor *)	- colorValue
(NSColor *)	- colourValue
(id)	- copy
(void)	- dealloc
(id)	- deepCopy
(NSDictionary *)	- dimensionValuesForArrowStroke:
(CGFloat)	- drawing:convertDistanceToExternalCoordinates:
(NSPoint)	- drawing:convertLocationToExternalCoordinates:
(void)	- drawing:didDrawRect:inView:
(void)	- drawing:willDrawRect:inView:
(NSString *)	- drawing:willReturnAbbreviationForUnit:
(NSString *)	- drawing:willReturnFormattedCoordinateForDistance:
(CGFloat)	- drawingWillReturnUnitToPointsConversonFactor:
(void)	- finalize
(NSString *)	- hexString
(void)	- hotspot:didEndTrackingWithEvent:inView:
(void)	- hotspot:isTrackingWithEvent:inView:
(void)	- hotspot:willBeginTrackingWithEvent:inView:
(NSData *)	- imageData
(NSImage *)	- imageResourceNamed:
(id)	- init
(id)	- initWithExpression:
(id)	- instantiateObjectWithShortName:parameters:
(BOOL)	- isLiteralValue
(void)	- layoutManager:willPlaceGlyphAtIndex:atLocation:pathAngle:yOffset:
(void)	- menuItem:wasAddedForObject:inCategory:
(BOOL)	- moveObjectTo:position:slope:userInfo:
(id)	- mutableCopy
(void)	- oneShotComplete
(void)	- oneShotHasReached:
(void)	- oneShotWillBegin
(void)	- path:elementIndex:type:points:subPathIndex:subPathClosed:contextInfo:
(id)	- placeLinkFromPoint:toPoint:onPath:linkNumber:userInfo:
(id)	- placeObjectAtPoint:onPath:position:slope:userInfo:
(NSPoint)	- point
(NSPoint)	- pointForTextLayout
(DKStyle *)	- registry:shouldReplaceStyle:withStyle:
(NSBezierPath *)	- renderer:willRenderPath:
(void)	- routeFinder:progressHasReached:
(void)	- setValue:forNumericParameter:
(NSString *)	- stringValue
(CGFloat)	- taperFactorAtDistance:onPath:ofLength:
(void)	- toolDidPerformUndoableAction:
(void)	- toolWillPerformUndoableAction:
(NSURL *)	- url
Instance Methods inherited from <NSObject>
(NSString *)	- description
(NSUInteger)	- hash
(BOOL)	- isEqual:
Instance Methods inherited from <NSKeyValueBindingCreation>
(void)	- bind:toObject:withKeyPath:options:
(NSArray *)	- exposedBindings
(NSDictionary *)	- infoForBinding:
(NSArray *)	- optionDescriptionsForBinding:
(void)	- unbind:
(Class)	- valueClassForBinding:
Instance Methods inherited from <DKRasterizer>
(NSSize)	- extraSpaceNeeded
(BOOL)	- isFill
(void)	- render:
(void)	- renderPath:
Instance Methods inherited from <NSCoding>
(void)	- encodeWithCoder:
(id)	- initWithCoder:
Instance Methods inherited from <NSCopying>
(id)	- copyWithZone:

Class Methods
(DKStroke *)	+ defaultStroke
(DKStroke *)	+ strokeWithWidth:colour:
Class Methods inherited from DKRasterizer
(DKRasterizer *)	+ rasterizerFromPasteboard:
Class Methods inherited from GCObservableObject
(NSString *)	+ actionNameForKeyPath:objClass:
(NSArray *)	+ observableKeyPaths
(void)	+ registerActionName:forKeyPath:objClass:
Class Methods inherited from NSObject
(id)	+ alloc
(Class)	+ class
(void)	+ initialize
(void)	+ load
(id)	+ new
Class Methods inherited from <NSKeyValueBindingCreation>
(void)	+ exposeBinding:

Protected Attributes
CGFloat	m_width

Detailed Description

represents the stroke of a path, and can be added as an attribute of a DKStyle.

represents the stroke of a path, and can be added as an attribute of a DKStyle. Note that because a stroke is an object, it's easy to stroke a path multiple times for special effects. A DKStyle will apply all the strokes it is aware of in order when it is asked to stroke a path.

DKStyle can contains a list of strokes without limit.

Method Documentation

- (CGFloat) allowance

- (void) applyAttributesToPath:

(NSBezierPath *)

path

- (NSColor*) colour

- (DKStrokeDash*) dash

+ (DKStroke*) defaultStroke

- (NSSize) extraSpaceNeededIgnoringMitreLimit

- (id) initWithWidth:		(CGFloat)	width
colour:		(NSColor *)	colour

- (CGFloat) lateralOffset

- (NSLineCapStyle) lineCapStyle

- (NSLineJoinStyle) lineJoinStyle

- (CGFloat) miterLimit

- (void) scaleWidthBy:

(CGFloat)

scale

- (void) setAutoDash

- (void) setColour:

(NSColor *)

colour

- (void) setDash:

(DKStrokeDash *)

dash

- (void) setLateralOffset:

(CGFloat)

offset

- (void) setLineCapStyle:

(NSLineCapStyle)

lcs

- (void) setLineJoinStyle:

(NSLineJoinStyle)

ljs

- (void) setMiterLimit:

(CGFloat)

limit

- (void) setShadow:

(NSShadow *)

shadow

- (void) setTrimLength:

(CGFloat)

tl

- (void) setWidth:

(CGFloat)

width

- (NSShadow*) shadow

- (void) strokeRect:

(NSRect)

rect

+ (DKStroke*) strokeWithWidth:		(CGFloat)	width
colour:		(NSColor *)	colour

- (CGFloat) trimLength

- (CGFloat) width

Member Data Documentation

- (CGFloat) m_width

protected