apple.gameplaykit

Class GKObstacleGraph<_NodeType>

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.gameplaykit.GKGraph

apple.gameplaykit.GKObstacleGraph<_NodeType>

All Implemented Interfaces:

NSCoding, NSCopying, NSSecureCoding, NSObject

public class GKObstacleGraph<_NodeType>
extends GKGraph

A collection of GKGraphNodes that are governed by a set of extruded GKPolygonObstacles

Nested Class Summary

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GKObstacleGraph(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
boolean	_supportsSecureCoding() This property must return YES on all classes that allow secure coding.
static boolean	accessInstanceVariablesDirectly()
void	addObstacles(NSArray<? extends GKPolygonObstacle> obstacles) Adds obstacles to this graph.
static GKObstacleGraph<?>	alloc()
static GKObstacleGraph<?>	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
float	bufferRadius() The distance by which all obstacles are extruded.
static void	cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
static void	cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
org.moe.natj.objc.Class	classForGenericArgumentAtIndex(long index) Returns the class of the specified generic index
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
void	connectNodeUsingObstacles(GKGraphNode2D node) Connects the node to this graph by testing edge intersection with existing obstacles.
void	connectNodeUsingObstaclesIgnoringBufferRadiusOfObstacles(GKGraphNode2D node, NSArray<? extends GKPolygonObstacle> obstaclesBufferRadiusToIgnore) Same behavior as connectNodeUsingObstacles: except you can optionally ignore the bounding radius of certain obstacles from being tested for intersection
void	connectNodeUsingObstaclesIgnoringObstacles(GKGraphNode2D node, NSArray<? extends GKPolygonObstacle> obstaclesToIgnore) Same behavior as connectNodeUsingObstacles: except you can optionally ignore certain obstacles from being tested for intersection.
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
static GKObstacleGraph<?>	graphWithNodes(NSArray<? extends GKGraphNode> nodes)
static <_NodeType> GKObstacleGraph<?>	graphWithObstaclesBufferRadius(NSArray<? extends GKPolygonObstacle> obstacles, float bufferRadius) Creates an optimal bidirectional graph based on a list of obstacles.
static <_NodeType> GKObstacleGraph<?>	graphWithObstaclesBufferRadiusNodeClass(NSArray<? extends GKPolygonObstacle> obstacles, float bufferRadius, org.moe.natj.objc.Class nodeClass) Creates an optimal bidirectional graph based on a list of obstacles.
static long	hash_static()
GKObstacleGraph<?>	init()
GKObstacleGraph<?>	initWithCoder(NSCoder coder) NS_DESIGNATED_INITIALIZER
GKObstacleGraph<?>	initWithNodes(NSArray<? extends GKGraphNode> nodes)
GKObstacleGraph<?>	initWithObstaclesBufferRadius(NSArray<? extends GKPolygonObstacle> obstacles, float bufferRadius)
GKObstacleGraph<?>	initWithObstaclesBufferRadiusNodeClass(NSArray<? extends GKPolygonObstacle> obstacles, float bufferRadius, org.moe.natj.objc.Class nodeClass)
static NSObject.Function_instanceMethodForSelector_ret	instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
static NSMethodSignature	instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
static boolean	instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
boolean	isConnectionLockedFromNodeToNode(GKGraphNode2D startNode, GKGraphNode2D endNode) Query if a given connection is locked
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
void	lockConnectionFromNodeToNode(GKGraphNode2D startNode, GKGraphNode2D endNode) Marks a connection as "locked", preventing this connection from being destroyed when you add obstacles that would intersect it
static GKObstacleGraph<?>	new_objc()
NSArray<? extends GKGraphNode2D>	nodesForObstacle(GKPolygonObstacle obstacle) Returns an array of the graph nodes associated with a given obstacle
NSArray<? extends GKPolygonObstacle>	obstacles() Array of the extruded obstacles currently represented by this graph
void	removeAllObstacles() Removes all obstacles from this graph.
void	removeObstacles(NSArray<? extends GKPolygonObstacle> obstacles) Removes obstacles from this graph.
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
static void	setVersion_static(long aVersion)
static org.moe.natj.objc.Class	superclass_static()
static boolean	supportsSecureCoding()
void	unlockConnectionFromNodeToNode(GKGraphNode2D startNode, GKGraphNode2D endNode) "Unlocks" a connection, removing its protection from being destroyed when you add obstacles that would intersect it
static long	version_static()

Methods inherited from class apple.gameplaykit.GKGraph

addNodes, connectNodeToLowestCostNodeBidirectional, copyWithZone, encodeWithCoder, findPathFromNodeToNode, nodes, removeNodes

Methods inherited from class apple.NSObject

accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject

equals, toString

Methods inherited from class org.moe.natj.general.NativeObject

finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

GKObstacleGraph

protected GKObstacleGraph(org.moe.natj.general.Pointer peer)

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static GKObstacleGraph<?> alloc()

allocWithZone

public static GKObstacleGraph<?> allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)

automaticallyNotifiesObserversForKey

public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)

cancelPreviousPerformRequestsWithTarget

public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)

cancelPreviousPerformRequestsWithTargetSelectorObject

public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)

classFallbacksForKeyedArchiver

public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()

classForKeyedUnarchiver

public static org.moe.natj.objc.Class classForKeyedUnarchiver()

debugDescription_static

public static java.lang.String debugDescription_static()

description_static

public static java.lang.String description_static()

graphWithNodes

public static GKObstacleGraph<?> graphWithNodes(NSArray<? extends GKGraphNode> nodes)

graphWithObstaclesBufferRadius

public static <_NodeType> GKObstacleGraph<?> graphWithObstaclesBufferRadius(NSArray<? extends GKPolygonObstacle> obstacles,
                                                                            float bufferRadius)

Creates an optimal bidirectional graph based on a list of obstacles. Each vertex of each obstacle is extruded and a connection is made between each vertex that does not intersect an obstacle Guaranteed not to have any edges which intersect obstacles. Same effect as [[GKObstacleGraph alloc] init], setting bufferRadius, and then calling addObstacles.

Parameters:

obstacles - a list of obstacles to create the graph from

bufferRadius - the circular radius of a potential agent that will navigate this graph. Obstacles are extruded by this amount to create the graph. Must be positive. Negative values are clipped to 0.0f

graphWithObstaclesBufferRadiusNodeClass

public static <_NodeType> GKObstacleGraph<?> graphWithObstaclesBufferRadiusNodeClass(NSArray<? extends GKPolygonObstacle> obstacles,
                                                                                     float bufferRadius,
                                                                                     org.moe.natj.objc.Class nodeClass)

Creates an optimal bidirectional graph based on a list of obstacles. Each vertex of each obstacle is extruded and a connection is made between each vertex that does not intersect an obstacle Guaranteed not to have any edges which intersect obstacles. Same effect as [[GKObstacleGraph alloc] init], setting bufferRadius, and then calling addObstacles.

Parameters:

obstacles - a list of obstacles to create the graph from

bufferRadius - the circular radius of a potential agent that will navigate this graph. Obstacles are extruded by this amount to create the graph. Must be positive. Negative values are clipped to 0.0f

nodeClass - the class of the nodes that this graph should create. Must descend from GKGraphNode2D

hash_static

public static long hash_static()

instanceMethodForSelector

public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)

instanceMethodSignatureForSelector

public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)

instancesRespondToSelector

public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)

isSubclassOfClass

public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)

keyPathsForValuesAffectingValueForKey

public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)

new_objc

public static GKObstacleGraph<?> new_objc()

resolveClassMethod

public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)

resolveInstanceMethod

public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)

setVersion_static

public static void setVersion_static(long aVersion)

superclass_static

public static org.moe.natj.objc.Class superclass_static()

version_static

public static long version_static()

addObstacles

public void addObstacles(NSArray<? extends GKPolygonObstacle> obstacles)

Adds obstacles to this graph. Obstacle is extruded and graph nodes are generated from its vertices and then connected to this graph Nothing is done if an obstacle is already present in this graph Any existing connections that intersect the new obstacles are destroyed unless they are protected with [GKObstacleGraph lockConnection:]

Parameters:

obstacles - an array of obstacles to be added

See Also:

lockConnection

bufferRadius

public float bufferRadius()

The distance by which all obstacles are extruded. This is most commonly the spatial bounding radius of a potential traveler on this path

classForGenericArgumentAtIndex

public org.moe.natj.objc.Class classForGenericArgumentAtIndex(long index)

Returns the class of the specified generic index

connectNodeUsingObstacles

public void connectNodeUsingObstacles(GKGraphNode2D node)

Connects the node to this graph by testing edge intersection with existing obstacles. Same behavior as if this node had been present during initWithObstacles.

Parameters:

node - the node to connect

connectNodeUsingObstaclesIgnoringBufferRadiusOfObstacles

public void connectNodeUsingObstaclesIgnoringBufferRadiusOfObstacles(GKGraphNode2D node,
                                                                     NSArray<? extends GKPolygonObstacle> obstaclesBufferRadiusToIgnore)

Same behavior as connectNodeUsingObstacles: except you can optionally ignore the bounding radius of certain obstacles from being tested for intersection

connectNodeUsingObstaclesIgnoringObstacles

public void connectNodeUsingObstaclesIgnoringObstacles(GKGraphNode2D node,
                                                       NSArray<? extends GKPolygonObstacle> obstaclesToIgnore)

Same behavior as connectNodeUsingObstacles: except you can optionally ignore certain obstacles from being tested for intersection.

init

public GKObstacleGraph<?> init()

Overrides:

init in class GKGraph

initWithCoder

public GKObstacleGraph<?> initWithCoder(NSCoder coder)

Description copied from interface: NSCoding

NS_DESIGNATED_INITIALIZER

Specified by:

initWithCoder in interface NSCoding

Overrides:

initWithCoder in class GKGraph

initWithNodes

public GKObstacleGraph<?> initWithNodes(NSArray<? extends GKGraphNode> nodes)

Overrides:

initWithNodes in class GKGraph

initWithObstaclesBufferRadius

public GKObstacleGraph<?> initWithObstaclesBufferRadius(NSArray<? extends GKPolygonObstacle> obstacles,
                                                        float bufferRadius)

initWithObstaclesBufferRadiusNodeClass

public GKObstacleGraph<?> initWithObstaclesBufferRadiusNodeClass(NSArray<? extends GKPolygonObstacle> obstacles,
                                                                 float bufferRadius,
                                                                 org.moe.natj.objc.Class nodeClass)

isConnectionLockedFromNodeToNode

public boolean isConnectionLockedFromNodeToNode(GKGraphNode2D startNode,
                                                GKGraphNode2D endNode)

Query if a given connection is locked

Parameters:

startNode - startNode of the connection to query

endNode - endNode of the connection to query

Returns:

YES if the connection was locked with lockConnection, NO if it was never locked or was unlocked via unlockConnection

See Also:

lockConnection, unlockConnection

lockConnectionFromNodeToNode

public void lockConnectionFromNodeToNode(GKGraphNode2D startNode,
                                         GKGraphNode2D endNode)

Marks a connection as "locked", preventing this connection from being destroyed when you add obstacles that would intersect it

Parameters:

startNode - startNode of the connection to lock

endNode - endNode of the connection to lock

nodesForObstacle

public NSArray<? extends GKGraphNode2D> nodesForObstacle(GKPolygonObstacle obstacle)

Returns an array of the graph nodes associated with a given obstacle

Parameters:

obstacle - the obstacle who's nodes are to be retrieved

obstacles

public NSArray<? extends GKPolygonObstacle> obstacles()

Array of the extruded obstacles currently represented by this graph

removeAllObstacles

public void removeAllObstacles()

Removes all obstacles from this graph.

removeObstacles

public void removeObstacles(NSArray<? extends GKPolygonObstacle> obstacles)

Removes obstacles from this graph. All associated graph nodes are removed and their connections are bidirectionally removed. Connections between obstacle nodes that were previously invalidated by any of these obstacles are restored. Nothing is done if an obstacle is already present in this graph

Parameters:

obstacles - an array of obstacles to be removed

unlockConnectionFromNodeToNode

public void unlockConnectionFromNodeToNode(GKGraphNode2D startNode,
                                           GKGraphNode2D endNode)

"Unlocks" a connection, removing its protection from being destroyed when you add obstacles that would intersect it

Parameters:

startNode - startNode of the connection to unlock

endNode - endNode of the connection to unlock

See Also:

lockConnection

supportsSecureCoding

public static boolean supportsSecureCoding()

_supportsSecureCoding

public boolean _supportsSecureCoding()

Description copied from interface: NSSecureCoding

This property must return YES on all classes that allow secure coding. Subclasses of classes that adopt NSSecureCoding and override initWithCoder: must also override this method and return YES. The Secure Coding Guide should be consulted when writing methods that decode data.

Specified by:

_supportsSecureCoding in interface NSSecureCoding

Overrides:

_supportsSecureCoding in class GKGraph