SpriteKit Changes

SpriteKit

SK3DNode.h (Added)

Added SK3DNode

Added SK3DNode.autoenablesDefaultLighting

Added -[SK3DNode hitTest:options:]

Added -[SK3DNode initWithCoder:]

Added -[SK3DNode initWithViewportSize:]

Added SK3DNode.loops

Added +[SK3DNode nodeWithViewportSize:]

Added SK3DNode.playing

Added SK3DNode.pointOfView

Added -[SK3DNode projectPoint:]

Added SK3DNode.sceneTime

Added SK3DNode.scnScene

Added -[SK3DNode unprojectPoint:]

Added SK3DNode.viewportSize

SKAction.h

Added +[SKAction falloffBy:duration:]

Added +[SKAction falloffTo:duration:]

Added +[SKAction followPath:asOffset:orientToPath:speed:]

Added +[SKAction followPath:speed:]

Added +[SKAction hide]

Added +[SKAction reachTo:rootNode:duration:]

Added +[SKAction reachTo:rootNode:velocity:]

Added +[SKAction reachToNode:rootNode:duration:]

Added +[SKAction reachToNode:rootNode:velocity:]

Added +[SKAction setTexture:resize:]

Added +[SKAction strengthBy:duration:]

Added +[SKAction strengthTo:duration:]

Added SKAction.timingFunction

Added +[SKAction unhide]

Added SKActionTimingFunction

Modified SKAction.duration

	Declaration
From	@property(atomic) NSTimeInterval duration
To	@property(nonatomic) NSTimeInterval duration

Modified SKAction.speed

	Declaration
From	@property(atomic) CGFloat speed
To	@property(nonatomic) CGFloat speed

Modified SKAction.timingMode

	Declaration
From	@property(atomic) SKActionTimingMode timingMode
To	@property(nonatomic) SKActionTimingMode timingMode

SKConstraint.h (Added)

Added SKConstraint

Added +[SKConstraint distance:toNode:]

Added +[SKConstraint distance:toPoint:]

Added +[SKConstraint distance:toPoint:inNode:]

Added SKConstraint.enabled

Added +[SKConstraint orientToNode:offset:]

Added +[SKConstraint orientToPoint:inNode:offset:]

Added +[SKConstraint orientToPoint:offset:]

Added +[SKConstraint positionX:]

Added +[SKConstraint positionX:Y:]

Added +[SKConstraint positionY:]

Added SKConstraint.referenceNode

Added +[SKConstraint zRotation:]

Added SKRange

Added -[SKRange initWithLowerLimit:upperLimit:]

Added SKRange.lowerLimit

Added +[SKRange rangeWithConstantValue:]

Added +[SKRange rangeWithLowerLimit:]

Added +[SKRange rangeWithLowerLimit:upperLimit:]

Added +[SKRange rangeWithNoLimits]

Added +[SKRange rangeWithUpperLimit:]

Added +[SKRange rangeWithValue:variance:]

Added SKRange.upperLimit

SKCropNode.h

Modified SKCropNode.maskNode

	Declaration
From	@property(retain, atomic) SKNode *maskNode
To	@property(nonatomic, retain) SKNode *maskNode

SKEffectNode.h

Added SKEffectNode.shader

Modified SKEffectNode.blendMode

	Declaration
From	@property(atomic) SKBlendMode blendMode
To	@property(nonatomic) SKBlendMode blendMode

Modified SKEffectNode.filter

	Declaration
From	@property(retain, atomic) CIFilter *filter
To	@property(nonatomic, retain) CIFilter *filter

Modified SKEffectNode.shouldCenterFilter

	Declaration
From	@property(atomic) BOOL shouldCenterFilter
To	@property(nonatomic) BOOL shouldCenterFilter

Modified SKEffectNode.shouldEnableEffects

	Declaration
From	@property(atomic) BOOL shouldEnableEffects
To	@property(nonatomic) BOOL shouldEnableEffects

Modified SKEffectNode.shouldRasterize

	Declaration
From	@property(atomic) BOOL shouldRasterize
To	@property(nonatomic) BOOL shouldRasterize

SKEmitterNode.h

Added SKEmitterNode.fieldBitMask

Added SKEmitterNode.particleZPositionSpeed

Added SKEmitterNode.shader

Modified SKEmitterNode.emissionAngle

	Declaration
From	@property(atomic) CGFloat emissionAngle
To	@property(nonatomic) CGFloat emissionAngle

Modified SKEmitterNode.emissionAngleRange

	Declaration
From	@property(atomic) CGFloat emissionAngleRange
To	@property(nonatomic) CGFloat emissionAngleRange

Modified SKEmitterNode.numParticlesToEmit

	Declaration
From	@property(atomic) NSUInteger numParticlesToEmit
To	@property(nonatomic) NSUInteger numParticlesToEmit

Modified SKEmitterNode.particleAction

	Declaration
From	@property(copy, atomic) SKAction *particleAction
To	@property(nonatomic, copy) SKAction *particleAction

Modified SKEmitterNode.particleAlpha

	Declaration
From	@property(atomic) CGFloat particleAlpha
To	@property(nonatomic) CGFloat particleAlpha

Modified SKEmitterNode.particleAlphaRange

	Declaration
From	@property(atomic) CGFloat particleAlphaRange
To	@property(nonatomic) CGFloat particleAlphaRange

Modified SKEmitterNode.particleAlphaSequence

	Declaration
From	@property(retain, atomic) SKKeyframeSequence *particleAlphaSequence
To	@property(nonatomic, retain) SKKeyframeSequence *particleAlphaSequence

Modified SKEmitterNode.particleAlphaSpeed

	Declaration
From	@property(atomic) CGFloat particleAlphaSpeed
To	@property(nonatomic) CGFloat particleAlphaSpeed

Modified SKEmitterNode.particleBirthRate

	Declaration
From	@property(atomic) CGFloat particleBirthRate
To	@property(nonatomic) CGFloat particleBirthRate

Modified SKEmitterNode.particleBlendMode

	Declaration
From	@property(atomic) SKBlendMode particleBlendMode
To	@property(nonatomic) SKBlendMode particleBlendMode

Modified SKEmitterNode.particleColor

	Declaration
From	@property(retain, atomic) NSColor *particleColor
To	@property(nonatomic, retain) NSColor *particleColor

Modified SKEmitterNode.particleColorAlphaRange

	Declaration
From	@property(atomic) CGFloat particleColorAlphaRange
To	@property(nonatomic) CGFloat particleColorAlphaRange

Modified SKEmitterNode.particleColorAlphaSpeed

	Declaration
From	@property(atomic) CGFloat particleColorAlphaSpeed
To	@property(nonatomic) CGFloat particleColorAlphaSpeed

Modified SKEmitterNode.particleColorBlendFactor

	Declaration
From	@property(atomic) CGFloat particleColorBlendFactor
To	@property(nonatomic) CGFloat particleColorBlendFactor

Modified SKEmitterNode.particleColorBlendFactorRange

	Declaration
From	@property(atomic) CGFloat particleColorBlendFactorRange
To	@property(nonatomic) CGFloat particleColorBlendFactorRange

Modified SKEmitterNode.particleColorBlendFactorSequence

	Declaration
From	@property(retain, atomic) SKKeyframeSequence *particleColorBlendFactorSequence
To	@property(nonatomic, retain) SKKeyframeSequence *particleColorBlendFactorSequence

Modified SKEmitterNode.particleColorBlendFactorSpeed

	Declaration
From	@property(atomic) CGFloat particleColorBlendFactorSpeed
To	@property(nonatomic) CGFloat particleColorBlendFactorSpeed

Modified SKEmitterNode.particleColorBlueRange

	Declaration
From	@property(atomic) CGFloat particleColorBlueRange
To	@property(nonatomic) CGFloat particleColorBlueRange

Modified SKEmitterNode.particleColorBlueSpeed

	Declaration
From	@property(atomic) CGFloat particleColorBlueSpeed
To	@property(nonatomic) CGFloat particleColorBlueSpeed

Modified SKEmitterNode.particleColorGreenRange

	Declaration
From	@property(atomic) CGFloat particleColorGreenRange
To	@property(nonatomic) CGFloat particleColorGreenRange

Modified SKEmitterNode.particleColorGreenSpeed

	Declaration
From	@property(atomic) CGFloat particleColorGreenSpeed
To	@property(nonatomic) CGFloat particleColorGreenSpeed

Modified SKEmitterNode.particleColorRedRange

	Declaration
From	@property(atomic) CGFloat particleColorRedRange
To	@property(nonatomic) CGFloat particleColorRedRange

Modified SKEmitterNode.particleColorRedSpeed

	Declaration
From	@property(atomic) CGFloat particleColorRedSpeed
To	@property(nonatomic) CGFloat particleColorRedSpeed

Modified SKEmitterNode.particleColorSequence

	Declaration
From	@property(retain, atomic) SKKeyframeSequence *particleColorSequence
To	@property(nonatomic, retain) SKKeyframeSequence *particleColorSequence

Modified SKEmitterNode.particleLifetime

	Declaration
From	@property(atomic) CGFloat particleLifetime
To	@property(nonatomic) CGFloat particleLifetime

Modified SKEmitterNode.particleLifetimeRange

	Declaration
From	@property(atomic) CGFloat particleLifetimeRange
To	@property(nonatomic) CGFloat particleLifetimeRange

Modified SKEmitterNode.particlePosition

	Declaration
From	@property(atomic) CGPoint particlePosition
To	@property(nonatomic) CGPoint particlePosition

Modified SKEmitterNode.particlePositionRange

	Declaration
From	@property(atomic) CGVector particlePositionRange
To	@property(nonatomic) CGVector particlePositionRange

Modified SKEmitterNode.particleRotation

	Declaration
From	@property(atomic) CGFloat particleRotation
To	@property(nonatomic) CGFloat particleRotation

Modified SKEmitterNode.particleRotationRange

	Declaration
From	@property(atomic) CGFloat particleRotationRange
To	@property(nonatomic) CGFloat particleRotationRange

Modified SKEmitterNode.particleRotationSpeed

	Declaration
From	@property(atomic) CGFloat particleRotationSpeed
To	@property(nonatomic) CGFloat particleRotationSpeed

Modified SKEmitterNode.particleScale

	Declaration
From	@property(atomic) CGFloat particleScale
To	@property(nonatomic) CGFloat particleScale

Modified SKEmitterNode.particleScaleRange

	Declaration
From	@property(atomic) CGFloat particleScaleRange
To	@property(nonatomic) CGFloat particleScaleRange

Modified SKEmitterNode.particleScaleSequence

	Declaration
From	@property(retain, atomic) SKKeyframeSequence *particleScaleSequence
To	@property(nonatomic, retain) SKKeyframeSequence *particleScaleSequence

Modified SKEmitterNode.particleScaleSpeed

	Declaration
From	@property(atomic) CGFloat particleScaleSpeed
To	@property(nonatomic) CGFloat particleScaleSpeed

Modified SKEmitterNode.particleSize

	Declaration
From	@property(atomic) CGSize particleSize
To	@property(nonatomic) CGSize particleSize

Modified SKEmitterNode.particleSpeed

	Declaration
From	@property(atomic) CGFloat particleSpeed
To	@property(nonatomic) CGFloat particleSpeed

Modified SKEmitterNode.particleSpeedRange

	Declaration
From	@property(atomic) CGFloat particleSpeedRange
To	@property(nonatomic) CGFloat particleSpeedRange

Modified SKEmitterNode.particleTexture

	Declaration
From	@property(retain, atomic) SKTexture *particleTexture
To	@property(nonatomic, retain) SKTexture *particleTexture

Modified SKEmitterNode.particleZPosition

	Declaration
From	@property(atomic) CGFloat particleZPosition
To	@property(nonatomic) CGFloat particleZPosition

Modified SKEmitterNode.particleZPositionRange

	Declaration
From	@property(atomic) CGFloat particleZPositionRange
To	@property(nonatomic) CGFloat particleZPositionRange

Modified SKEmitterNode.targetNode

	Declaration
From	@property(weak, atomic) SKNode *targetNode
To	@property(nonatomic, weak) SKNode *targetNode

Modified SKEmitterNode.xAcceleration

	Declaration
From	@property(atomic) CGFloat xAcceleration
To	@property(nonatomic) CGFloat xAcceleration

Modified SKEmitterNode.yAcceleration

	Declaration
From	@property(atomic) CGFloat yAcceleration
To	@property(nonatomic) CGFloat yAcceleration

SKFieldNode.h (Added)

Added SKFieldNode

Added SKFieldNode.animationSpeed

Added SKFieldNode.categoryBitMask

Added +[SKFieldNode customFieldWithEvaluationBlock:]

Added SKFieldNode.direction

Added +[SKFieldNode dragField]

Added +[SKFieldNode electricField]

Added SKFieldNode.enabled

Added SKFieldNode.exclusive

Added SKFieldNode.falloff

Added +[SKFieldNode linearGravityFieldWithVector:]

Added +[SKFieldNode magneticField]

Added SKFieldNode.minimumRadius

Added +[SKFieldNode noiseFieldWithSmoothness:animationSpeed:]

Added +[SKFieldNode radialGravityField]

Added SKFieldNode.region

Added SKFieldNode.smoothness

Added +[SKFieldNode springField]

Added SKFieldNode.strength

Added SKFieldNode.texture

Added +[SKFieldNode turbulenceFieldWithSmoothness:animationSpeed:]

Added +[SKFieldNode velocityFieldWithTexture:]

Added +[SKFieldNode velocityFieldWithVector:]

Added +[SKFieldNode vortexField]

Added SKFieldForceEvaluator

SKKeyframeSequence.h

Added -[SKKeyframeSequence initWithCoder:]

Modified -[SKKeyframeSequence initWithKeyframeValues:times:]

	Designated Initializer
From	--
To	yes

Modified SKKeyframeSequence.interpolationMode

	Declaration
From	@property(atomic) SKInterpolationMode interpolationMode
To	@property(nonatomic) SKInterpolationMode interpolationMode

Modified SKKeyframeSequence.repeatMode

	Declaration
From	@property(atomic) SKRepeatMode repeatMode
To	@property(nonatomic) SKRepeatMode repeatMode

SKLabelNode.h

Added +[SKLabelNode labelNodeWithText:]

Modified SKLabelNode.blendMode

	Declaration
From	@property(atomic) SKBlendMode blendMode
To	@property(nonatomic) SKBlendMode blendMode

Modified SKLabelNode.color

	Declaration
From	@property(retain, atomic) NSColor *color
To	@property(nonatomic, retain) NSColor *color

Modified SKLabelNode.colorBlendFactor

	Declaration
From	@property(atomic) CGFloat colorBlendFactor
To	@property(nonatomic) CGFloat colorBlendFactor

Modified SKLabelNode.fontColor

	Declaration
From	@property(retain, atomic) NSColor *fontColor
To	@property(nonatomic, retain) NSColor *fontColor

Modified SKLabelNode.fontName

	Declaration
From	@property(copy, atomic) NSString *fontName
To	@property(nonatomic, copy) NSString *fontName

Modified SKLabelNode.fontSize

	Declaration
From	@property(atomic) CGFloat fontSize
To	@property(nonatomic) CGFloat fontSize

Modified SKLabelNode.horizontalAlignmentMode

	Declaration
From	@property(atomic) SKLabelHorizontalAlignmentMode horizontalAlignmentMode
To	@property(nonatomic) SKLabelHorizontalAlignmentMode horizontalAlignmentMode

Modified SKLabelNode.text

	Declaration
From	@property(copy, atomic) NSString *text
To	@property(nonatomic, copy) NSString *text

Modified SKLabelNode.verticalAlignmentMode

	Declaration
From	@property(atomic) SKLabelVerticalAlignmentMode verticalAlignmentMode
To	@property(nonatomic) SKLabelVerticalAlignmentMode verticalAlignmentMode

SKLightNode.h (Added)

Added SKLightNode

Added SKLightNode.ambientColor

Added SKLightNode.categoryBitMask

Added SKLightNode.enabled

Added SKLightNode.falloff

Added SKLightNode.lightColor

Added SKLightNode.shadowColor

SKMutableTexture.h (Added)

Added SKMutableTexture

Added -[SKMutableTexture initWithSize:]

Added -[SKMutableTexture initWithSize:pixelFormat:]

Added -[SKMutableTexture modifyPixelDataWithBlock:]

Added +[SKMutableTexture mutableTextureWithSize:]

SKNode.h

Added SKNode.constraints

Added -[SKNode init]

Added -[SKNode initWithCoder:]

Added +[SKNode nodeWithFileNamed:]

Added -[SKNode objectForKeyedSubscript:]

Added SKNode.reachConstraints

Modified SKNode.alpha

	Declaration
From	@property(atomic) CGFloat alpha
To	@property(nonatomic) CGFloat alpha

Modified SKNode.children

	Declaration
From	@property(readonly, atomic) NSArray *children
To	@property(nonatomic, readonly) NSArray *children

Modified SKNode.frame

	Declaration
From	@property(readonly, atomic) CGRect frame
To	@property(nonatomic, readonly) CGRect frame

Modified SKNode.hidden

	Declaration
From	@property(getter=isHidden, atomic) BOOL hidden
To	@property(nonatomic, getter=isHidden) BOOL hidden

Modified SKNode.name

	Declaration
From	@property(copy, atomic) NSString *name
To	@property(nonatomic, copy) NSString *name

Modified SKNode.parent

	Declaration
From	@property(readonly, atomic) SKNode *parent
To	@property(nonatomic, readonly) SKNode *parent

Modified SKNode.paused

	Declaration
From	@property(getter=isPaused, atomic) BOOL paused
To	@property(nonatomic, getter=isPaused) BOOL paused

Modified SKNode.physicsBody

	Declaration
From	@property(retain, atomic) SKPhysicsBody *physicsBody
To	@property(nonatomic, retain) SKPhysicsBody *physicsBody

Modified SKNode.position

	Declaration
From	@property(atomic) CGPoint position
To	@property(nonatomic) CGPoint position

Modified SKNode.scene

	Declaration
From	@property(readonly, atomic) SKScene *scene
To	@property(nonatomic, readonly) SKScene *scene

Modified SKNode.speed

	Declaration
From	@property(atomic) CGFloat speed
To	@property(nonatomic) CGFloat speed

Modified SKNode.userData

	Declaration
From	@property(retain, atomic) NSMutableDictionary *userData
To	@property(nonatomic, retain) NSMutableDictionary *userData

Modified SKNode.userInteractionEnabled

	Declaration
From	@property(getter=isUserInteractionEnabled) BOOL userInteractionEnabled
To	@property(nonatomic, getter=isUserInteractionEnabled) BOOL userInteractionEnabled

Modified SKNode.xScale

	Declaration
From	@property(atomic) CGFloat xScale
To	@property(nonatomic) CGFloat xScale

Modified SKNode.yScale

	Declaration
From	@property(atomic) CGFloat yScale
To	@property(nonatomic) CGFloat yScale

Modified SKNode.zPosition

	Declaration
From	@property(atomic) CGFloat zPosition
To	@property(nonatomic) CGFloat zPosition

Modified SKNode.zRotation

	Declaration
From	@property(atomic) CGFloat zRotation
To	@property(nonatomic) CGFloat zRotation

SKPhysicsBody.h

Added +[SKPhysicsBody bodyWithBodies:]

Added +[SKPhysicsBody bodyWithCircleOfRadius:center:]

Added +[SKPhysicsBody bodyWithRectangleOfSize:center:]

Added +[SKPhysicsBody bodyWithTexture:alphaThreshold:size:]

Added +[SKPhysicsBody bodyWithTexture:size:]

Added SKPhysicsBody.charge

Added SKPhysicsBody.fieldBitMask

Added SKPhysicsBody.pinned

Modified SKPhysicsBody.affectedByGravity

	Declaration
From	@property(assign, atomic) BOOL affectedByGravity
To	@property(nonatomic, assign) BOOL affectedByGravity

Modified SKPhysicsBody.allowsRotation

	Declaration
From	@property(atomic) BOOL allowsRotation
To	@property(nonatomic) BOOL allowsRotation

Modified SKPhysicsBody.angularDamping

	Declaration
From	@property(assign, atomic) CGFloat angularDamping
To	@property(nonatomic, assign) CGFloat angularDamping

Modified SKPhysicsBody.angularVelocity

	Declaration
From	@property(atomic) CGFloat angularVelocity
To	@property(nonatomic) CGFloat angularVelocity

Modified SKPhysicsBody.area

	Declaration
From	@property(readonly, atomic) CGFloat area
To	@property(nonatomic, readonly) CGFloat area

Modified SKPhysicsBody.categoryBitMask

	Declaration
From	@property(assign, atomic) uint32_t categoryBitMask
To	@property(nonatomic, assign) uint32_t categoryBitMask

Modified SKPhysicsBody.collisionBitMask

	Declaration
From	@property(assign, atomic) uint32_t collisionBitMask
To	@property(nonatomic, assign) uint32_t collisionBitMask

Modified SKPhysicsBody.contactTestBitMask

	Declaration
From	@property(assign, atomic) uint32_t contactTestBitMask
To	@property(nonatomic, assign) uint32_t contactTestBitMask

Modified SKPhysicsBody.density

	Declaration
From	@property(atomic) CGFloat density
To	@property(nonatomic) CGFloat density

Modified SKPhysicsBody.dynamic

	Declaration
From	@property(getter=isDynamic, atomic) BOOL dynamic
To	@property(nonatomic, getter=isDynamic) BOOL dynamic

Modified SKPhysicsBody.friction

	Declaration
From	@property(atomic) CGFloat friction
To	@property(nonatomic) CGFloat friction

Modified SKPhysicsBody.joints

	Declaration
From	@property(readonly, atomic) NSArray *joints
To	@property(nonatomic, readonly) NSArray *joints

Modified SKPhysicsBody.linearDamping

	Declaration
From	@property(assign, atomic) CGFloat linearDamping
To	@property(nonatomic, assign) CGFloat linearDamping

Modified SKPhysicsBody.mass

	Declaration
From	@property(atomic) CGFloat mass
To	@property(nonatomic) CGFloat mass

Modified SKPhysicsBody.node

	Declaration
From	@property(readonly, weak, atomic) SKNode *node
To	@property(nonatomic, readonly, weak) SKNode *node

Modified SKPhysicsBody.resting

	Declaration
From	@property(getter=isResting, atomic) BOOL resting
To	@property(nonatomic, getter=isResting) BOOL resting

Modified SKPhysicsBody.restitution

	Declaration
From	@property(atomic) CGFloat restitution
To	@property(nonatomic) CGFloat restitution

Modified SKPhysicsBody.usesPreciseCollisionDetection

	Declaration
From	@property(atomic) BOOL usesPreciseCollisionDetection
To	@property(nonatomic) BOOL usesPreciseCollisionDetection

Modified SKPhysicsBody.velocity

	Declaration
From	@property(atomic) CGVector velocity
To	@property(nonatomic) CGVector velocity

SKPhysicsContact.h

Added SKPhysicsContact.contactNormal

Modified SKPhysicsContact.bodyA

	Declaration
From	@property(readonly, atomic) SKPhysicsBody *bodyA
To	@property(nonatomic, readonly) SKPhysicsBody *bodyA

Modified SKPhysicsContact.bodyB

	Declaration
From	@property(readonly, atomic) SKPhysicsBody *bodyB
To	@property(nonatomic, readonly) SKPhysicsBody *bodyB

Modified SKPhysicsContact.collisionImpulse

	Declaration
From	@property(readonly, atomic) CGFloat collisionImpulse
To	@property(nonatomic, readonly) CGFloat collisionImpulse

Modified SKPhysicsContact.contactPoint

	Declaration
From	@property(readonly, atomic) CGPoint contactPoint
To	@property(nonatomic, readonly) CGPoint contactPoint

SKPhysicsJoint.h

Added SKPhysicsJoint.reactionForce

Added SKPhysicsJoint.reactionTorque

Added SKPhysicsJointPin.rotationSpeed

Modified SKPhysicsJoint.bodyA

	Declaration
From	@property(retain, atomic) SKPhysicsBody *bodyA
To	@property(nonatomic, retain) SKPhysicsBody *bodyA

Modified SKPhysicsJoint.bodyB

	Declaration
From	@property(retain, atomic) SKPhysicsBody *bodyB
To	@property(nonatomic, retain) SKPhysicsBody *bodyB

Modified SKPhysicsJointLimit.maxLength

	Declaration
From	@property(atomic) CGFloat maxLength
To	@property(nonatomic) CGFloat maxLength

Modified SKPhysicsJointPin.frictionTorque

	Declaration
From	@property(atomic) CGFloat frictionTorque
To	@property(nonatomic) CGFloat frictionTorque

Modified SKPhysicsJointPin.lowerAngleLimit

	Declaration
From	@property(atomic) CGFloat lowerAngleLimit
To	@property(nonatomic) CGFloat lowerAngleLimit

Modified SKPhysicsJointPin.shouldEnableLimits

	Declaration
From	@property(atomic) BOOL shouldEnableLimits
To	@property(nonatomic) BOOL shouldEnableLimits

Modified SKPhysicsJointPin.upperAngleLimit

	Declaration
From	@property(atomic) CGFloat upperAngleLimit
To	@property(nonatomic) CGFloat upperAngleLimit

Modified SKPhysicsJointSliding.lowerDistanceLimit

	Declaration
From	@property(atomic) CGFloat lowerDistanceLimit
To	@property(nonatomic) CGFloat lowerDistanceLimit

Modified SKPhysicsJointSliding.shouldEnableLimits

	Declaration
From	@property(atomic) BOOL shouldEnableLimits
To	@property(nonatomic) BOOL shouldEnableLimits

Modified SKPhysicsJointSliding.upperDistanceLimit

	Declaration
From	@property(atomic) CGFloat upperDistanceLimit
To	@property(nonatomic) CGFloat upperDistanceLimit

Modified SKPhysicsJointSpring.damping

	Declaration
From	@property(atomic) CGFloat damping
To	@property(nonatomic) CGFloat damping

Modified SKPhysicsJointSpring.frequency

	Declaration
From	@property(atomic) CGFloat frequency
To	@property(nonatomic) CGFloat frequency

SKPhysicsWorld.h

Added -[SKPhysicsWorld sampleFieldsAt:]

Modified -[SKPhysicsContactDelegate didBeginContact:]

	Optional
From	--
To	yes

Modified -[SKPhysicsContactDelegate didEndContact:]

	Optional
From	--
To	yes

Modified SKPhysicsWorld.contactDelegate

	Declaration
From	@property(assign, atomic) id<SKPhysicsContactDelegate> contactDelegate
To	@property(nonatomic, assign) id<SKPhysicsContactDelegate> contactDelegate

Modified SKPhysicsWorld.gravity

	Declaration
From	@property(atomic) CGVector gravity
To	@property(nonatomic) CGVector gravity

Modified SKPhysicsWorld.speed

	Declaration
From	@property(atomic) CGFloat speed
To	@property(nonatomic) CGFloat speed

SKReachConstraints.h (Added)

Added SKReachConstraints

Added -[SKReachConstraints initWithLowerAngleLimit:upperAngleLimit:]

Added SKReachConstraints.lowerAngleLimit

Added SKReachConstraints.upperAngleLimit

SKRegion.h (Added)

Added SKRegion

Added -[SKRegion containsPoint:]

Added +[SKRegion infiniteRegion]

Added -[SKRegion initWithPath:]

Added -[SKRegion initWithRadius:]

Added -[SKRegion initWithSize:]

Added -[SKRegion inverseRegion]

Added SKRegion.path

Added -[SKRegion regionByDifferenceFromRegion:]

Added -[SKRegion regionByIntersectionWithRegion:]

Added -[SKRegion regionByUnionWithRegion:]

SKScene.h

Added SKScene.delegate

Added -[SKScene didApplyConstraints]

Added -[SKScene didFinishUpdate]

Added SKSceneDelegate

Added -[SKSceneDelegate didApplyConstraintsForScene:]

Added -[SKSceneDelegate didEvaluateActionsForScene:]

Added -[SKSceneDelegate didFinishUpdateForScene:]

Added -[SKSceneDelegate didSimulatePhysicsForScene:]

Added -[SKSceneDelegate update:forScene:]

Modified SKScene.anchorPoint

	Declaration
From	@property(atomic) CGPoint anchorPoint
To	@property(nonatomic) CGPoint anchorPoint

Modified SKScene.backgroundColor

	Declaration
From	@property(retain, atomic) NSColor *backgroundColor
To	@property(nonatomic, retain) NSColor *backgroundColor

Modified SKScene.physicsWorld

	Declaration
From	@property(readonly, atomic) SKPhysicsWorld *physicsWorld
To	@property(nonatomic, readonly) SKPhysicsWorld *physicsWorld

Modified SKScene.scaleMode

	Declaration
From	@property(atomic) SKSceneScaleMode scaleMode
To	@property(nonatomic) SKSceneScaleMode scaleMode

Modified SKScene.size

	Declaration
From	@property(atomic) CGSize size
To	@property(nonatomic) CGSize size

Modified SKScene.view

	Declaration
From	@property(weak, readonly, atomic) SKView *view
To	@property(nonatomic, weak, readonly) SKView *view

SKShader.h (Added)

Added SKShader

Added -[SKShader addUniform:]

Added -[SKShader initWithSource:]

Added -[SKShader initWithSource:uniforms:]

Added -[SKShader removeUniformNamed:]

Added +[SKShader shader]

Added +[SKShader shaderWithFileNamed:]

Added +[SKShader shaderWithSource:]

Added +[SKShader shaderWithSource:uniforms:]

Added SKShader.source

Added -[SKShader uniformNamed:]

Added SKShader.uniforms

SKShapeNode.h

Added SKShapeNode.fillShader

Added SKShapeNode.fillTexture

Added SKShapeNode.lineCap

Added SKShapeNode.lineJoin

Added SKShapeNode.lineLength

Added SKShapeNode.miterLimit

Added +[SKShapeNode shapeNodeWithCircleOfRadius:]

Added +[SKShapeNode shapeNodeWithEllipseInRect:]

Added +[SKShapeNode shapeNodeWithEllipseOfSize:]

Added +[SKShapeNode shapeNodeWithPath:]

Added +[SKShapeNode shapeNodeWithPath:centered:]

Added +[SKShapeNode shapeNodeWithPoints:count:]

Added +[SKShapeNode shapeNodeWithRect:]

Added +[SKShapeNode shapeNodeWithRect:cornerRadius:]

Added +[SKShapeNode shapeNodeWithRectOfSize:]

Added +[SKShapeNode shapeNodeWithRectOfSize:cornerRadius:]

Added +[SKShapeNode shapeNodeWithSplinePoints:count:]

Added SKShapeNode.strokeShader

Added SKShapeNode.strokeTexture

Modified SKShapeNode.antialiased

	Declaration
From	@property(getter=isAntialiased, atomic) BOOL antialiased
To	@property(nonatomic, getter=isAntialiased) BOOL antialiased

Modified SKShapeNode.blendMode

	Declaration
From	@property(atomic) SKBlendMode blendMode
To	@property(nonatomic) SKBlendMode blendMode

Modified SKShapeNode.fillColor

	Declaration
From	@property(retain, atomic) NSColor *fillColor
To	@property(nonatomic, retain) NSColor *fillColor

Modified SKShapeNode.glowWidth

	Declaration
From	@property(atomic) CGFloat glowWidth
To	@property(nonatomic) CGFloat glowWidth

Modified SKShapeNode.lineWidth

	Declaration
From	@property(atomic) CGFloat lineWidth
To	@property(nonatomic) CGFloat lineWidth

Modified SKShapeNode.path

	Declaration
From	@property(atomic) CGPathRef path
To	@property(nonatomic) CGPathRef path

Modified SKShapeNode.strokeColor

	Declaration
From	@property(retain, atomic) NSColor *strokeColor
To	@property(nonatomic, retain) NSColor *strokeColor

SKSpriteNode.h

Added -[SKSpriteNode initWithCoder:]

Added SKSpriteNode.lightingBitMask

Added SKSpriteNode.normalTexture

Added SKSpriteNode.shader

Added SKSpriteNode.shadowCastBitMask

Added SKSpriteNode.shadowedBitMask

Added +[SKSpriteNode spriteNodeWithImageNamed:normalMapped:]

Added +[SKSpriteNode spriteNodeWithTexture:normalMap:]

Modified SKSpriteNode.anchorPoint

	Declaration
From	@property(atomic) CGPoint anchorPoint
To	@property(nonatomic) CGPoint anchorPoint

Modified SKSpriteNode.blendMode

	Declaration
From	@property(atomic) SKBlendMode blendMode
To	@property(nonatomic) SKBlendMode blendMode

Modified SKSpriteNode.centerRect

	Declaration
From	@property(atomic) CGRect centerRect
To	@property(nonatomic) CGRect centerRect

Modified SKSpriteNode.color

	Declaration
From	@property(retain, atomic) NSColor *color
To	@property(nonatomic, retain) NSColor *color

Modified SKSpriteNode.colorBlendFactor

	Declaration
From	@property(atomic) CGFloat colorBlendFactor
To	@property(nonatomic) CGFloat colorBlendFactor

Modified -[SKSpriteNode initWithTexture:color:size:]

	Designated Initializer
From	--
To	yes

Modified SKSpriteNode.size

	Declaration
From	@property(atomic) CGSize size
To	@property(nonatomic) CGSize size

Modified SKSpriteNode.texture

	Declaration
From	@property(retain, atomic) SKTexture *texture
To	@property(nonatomic, retain) SKTexture *texture

SKTexture.h

Added -[SKTexture textureByGeneratingNormalMap]

Added -[SKTexture textureByGeneratingNormalMapWithSmoothness:contrast:]

Added +[SKTexture textureNoiseWithSmoothness:size:grayscale:]

Added +[SKTexture textureVectorNoiseWithSmoothness:size:]

Added +[SKTexture textureWithData:size:flipped:]

Modified SKTexture.filteringMode

	Declaration
From	@property(atomic) SKTextureFilteringMode filteringMode
To	@property(nonatomic) SKTextureFilteringMode filteringMode

Modified -[SKTexture textureByApplyingCIFilter:]

	Declaration
From	- (SKTexture )textureByApplyingCIFilter:(CIFilter )filter
To	- (instancetype)textureByApplyingCIFilter:(CIFilter *)filter

Modified +[SKTexture textureWithCGImage:]

	Declaration
From	+ (SKTexture *)textureWithCGImage:(CGImageRef)image
To	+ (instancetype)textureWithCGImage:(CGImageRef)image

Modified +[SKTexture textureWithData:size:]

	Declaration
From	+ (SKTexture )textureWithData:(NSData )pixelData size:(CGSize)size
To	+ (instancetype)textureWithData:(NSData *)pixelData size:(CGSize)size

Modified +[SKTexture textureWithData:size:rowLength:alignment:]

Declaration

From

+ (SKTexture *)textureWithData:(NSData *)pixelData size:(CGSize)size rowLength:(unsigned int)rowLength alignment:(unsigned int)alignment

+ (instancetype)textureWithData:(NSData *)pixelData size:(CGSize)size rowLength:(unsigned int)rowLength alignment:(unsigned int)alignment

Modified +[SKTexture textureWithImage:]

	Declaration
From	+ (SKTexture )textureWithImage:(NSImage )image
To	+ (instancetype)textureWithImage:(NSImage *)image

Modified +[SKTexture textureWithImageNamed:]

	Declaration
From	+ (SKTexture )textureWithImageNamed:(NSString )name
To	+ (instancetype)textureWithImageNamed:(NSString *)name

Modified +[SKTexture textureWithRect:inTexture:]

	Declaration
From	+ (SKTexture )textureWithRect:(CGRect)rect inTexture:(SKTexture )texture
To	+ (instancetype)textureWithRect:(CGRect)rect inTexture:(SKTexture *)texture

Modified SKTexture.usesMipmaps

	Declaration
From	@property(atomic) BOOL usesMipmaps
To	@property(nonatomic) BOOL usesMipmaps

SKTextureAtlas.h

Added +[SKTextureAtlas atlasWithDictionary:]

Modified +[SKTextureAtlas atlasNamed:]

	Declaration
From	+ (SKTextureAtlas )atlasNamed:(NSString )name
To	+ (instancetype)atlasNamed:(NSString *)name

Modified SKTextureAtlas.textureNames

	Declaration
From	@property(readonly, atomic) NSArray *textureNames
To	@property(nonatomic, readonly) NSArray *textureNames

SKTransition.h

Modified SKTransition.pausesIncomingScene

	Declaration
From	@property(atomic) BOOL pausesIncomingScene
To	@property(nonatomic) BOOL pausesIncomingScene

Modified SKTransition.pausesOutgoingScene

	Declaration
From	@property(atomic) BOOL pausesOutgoingScene
To	@property(nonatomic) BOOL pausesOutgoingScene

SKUniform.h (Added)

Added SKUniform

Added SKUniform.floatMatrix2Value

Added SKUniform.floatMatrix3Value

Added SKUniform.floatMatrix4Value

Added SKUniform.floatValue

Added SKUniform.floatVector2Value

Added SKUniform.floatVector3Value

Added SKUniform.floatVector4Value

Added -[SKUniform initWithName:]

Added -[SKUniform initWithName:float:]

Added -[SKUniform initWithName:floatMatrix2:]

Added -[SKUniform initWithName:floatMatrix3:]

Added -[SKUniform initWithName:floatMatrix4:]

Added -[SKUniform initWithName:floatVector2:]

Added -[SKUniform initWithName:floatVector3:]

Added -[SKUniform initWithName:floatVector4:]

Added -[SKUniform initWithName:texture:]

Added SKUniform.name

Added SKUniform.textureValue

Added SKUniform.uniformType

Added +[SKUniform uniformWithName:]

Added +[SKUniform uniformWithName:float:]

Added +[SKUniform uniformWithName:floatMatrix2:]

Added +[SKUniform uniformWithName:floatMatrix3:]

Added +[SKUniform uniformWithName:floatMatrix4:]

Added +[SKUniform uniformWithName:floatVector2:]

Added +[SKUniform uniformWithName:floatVector3:]

Added +[SKUniform uniformWithName:floatVector4:]

Added +[SKUniform uniformWithName:texture:]

Added SKUniformType

Added SKUniformTypeFloat

Added SKUniformTypeFloatMatrix2

Added SKUniformTypeFloatMatrix3

Added SKUniformTypeFloatMatrix4

Added SKUniformTypeFloatVector2

Added SKUniformTypeFloatVector3

Added SKUniformTypeFloatVector4

Added SKUniformTypeNone

Added SKUniformTypeTexture

SKVideoNode.h

Added -[SKVideoNode initWithCoder:]

Modified SKVideoNode.anchorPoint

	Declaration
From	@property(atomic) CGPoint anchorPoint
To	@property(nonatomic) CGPoint anchorPoint

Modified -[SKVideoNode initWithAVPlayer:]

	Designated Initializer
From	--
To	yes

Modified -[SKVideoNode initWithVideoFileNamed:]

	Designated Initializer
From	--
To	yes

Modified -[SKVideoNode initWithVideoURL:]

	Designated Initializer
From	--
To	yes

Modified SKVideoNode.size

	Declaration
From	@property(atomic) CGSize size
To	@property(nonatomic) CGSize size

SKView.h

Added SKView.allowsTransparency

Added SKView.shouldCullNonVisibleNodes

Added SKView.showsFields

Added SKView.showsPhysics

Added SKView.showsQuadCount

Added -[SKView textureFromNode:crop:]

Modified SKView.asynchronous

	Declaration
From	@property(getter=isAsynchronous, atomic) BOOL asynchronous
To	@property(nonatomic, getter=isAsynchronous) BOOL asynchronous

Modified SKView.frameInterval

	Declaration
From	@property(atomic) NSInteger frameInterval
To	@property(nonatomic) NSInteger frameInterval

Modified SKView.ignoresSiblingOrder

	Declaration
From	@property(atomic) BOOL ignoresSiblingOrder
To	@property(nonatomic) BOOL ignoresSiblingOrder

Modified SKView.paused

	Declaration
From	@property(getter=isPaused, atomic) BOOL paused
To	@property(nonatomic, getter=isPaused) BOOL paused

Modified SKView.scene

	Declaration
From	@property(readonly, atomic) SKScene *scene
To	@property(nonatomic, readonly) SKScene *scene

Modified SKView.showsDrawCount

	Declaration
From	@property(atomic) BOOL showsDrawCount
To	@property(nonatomic) BOOL showsDrawCount

Modified SKView.showsFPS

	Declaration
From	@property(atomic) BOOL showsFPS
To	@property(nonatomic) BOOL showsFPS

Modified SKView.showsNodeCount

	Declaration
From	@property(atomic) BOOL showsNodeCount
To	@property(nonatomic) BOOL showsNodeCount

SpriteKitBase.h

Added vector_float3