Package apple.gameplaykit

Interface Summary

Interface	Description
GKRule.Block_ruleWithBlockPredicateAction_0
GKRule.Block_ruleWithBlockPredicateAction_1

Class Summary

Class	Description
GKAgent	An agent is a point mass whose local coordinate system is aligned to its velocity.
GKAgent2D	A 2D specalization of an agent that moves on a 2-axis logical coordinate system.
GKAgent3D	A 3D specialization of an agent that moves on a 3-axis logical coordinate system.
GKARC4RandomSource	A deterministic pseudo-random source that generates random numbers based on an arc4 algorithm.
GKBehavior	A collection of GKGoals or GKBehaviors with weights that can be applied to a GKAgent The sub-goals or sub-behaviors are summed to produce a total force to be applied to an agent
GKBillowNoiseSource	Billow noise is similar to Perlin noise, with more rounded shapes and clearly-defined transitions beween values.
GKCheckerboardNoiseSource	Produces noise in a checkerboard pattern.
GKCircleObstacle	An obstacle with an impassible radius
GKCoherentNoiseSource	Coherent noise is smoothly-changing, semi-random noise.
GKComponent	A component is the data and logic for one part of an object in an entity-component system.
GKComponentSystem<_ComponentType>	A component system is a homogeneous collection of components that are intended to be called at the same time.
GKCompositeBehavior	A GKBehavior that can also contain a number of sub-behaviors Sub-behaviors and goals are both weighted and produce a force to apply to a GKAGENT
GKConstantNoiseSource	Produces a single, constant value at all positions in the space.
GKCylindersNoiseSource	Produces 3D cylindrical noise with an infinite number of cylinders-within-cyliners of constantly-increasing radius.
GKDecisionNode
GKDecisionTree
GKEntity	An entity is the general purpose object in an entity-component system.
GKGaussianDistribution	A gaussian distribution is biased towards the mean value, the possible outcomes are spread out from the mean with decreasing probability.
GKGoal	Defines a spatial directive.
GKGraph	Representation of a directed graph of GKGraphNodes
GKGraphNode	A node in a directed graph.
GKGraphNode2D	GKGraphNode coupled with a 2D position
GKGraphNode3D	GKGraphNode coupled with a 3D position
GKGridGraph<_NodeType>	A collection of GKGraphNodes that are governed by a 2D Cartesian grid
GKGridGraphNode	GKGraphNode coupled with a position on a 2D grid
GKLinearCongruentialRandomSource	A deterministic pseudo-random source that generates random numbers based on a linear congruential algorithm.
GKMersenneTwisterRandomSource	A deterministic pseudo-random source that generates random numbers based on a mersenne twister algorithm.
GKMeshGraph<_NodeType>	A collection of GKGraphNodes that are governed by a mesh formed by the space between a set of GKPolygonObstacles
GKMinmaxStrategist	The Minmax Strategist is a generic AI that selects a game model update for a given player that maximises potential gain, while minimising potential loss.
GKMonteCarloStrategist	The Monte Carlo Strategist is a generic AI that selects a game model update for a given player that results in the highest likelihood for that player to eventually win the game.
GKNoise	GKNoise is the object used to manipulate and combine noise in continuous 3D space.
GKNoiseMap	GKNoiseMap represents an extracted portion of sampled points from continuous 3D noise.
GKNoiseSource	A GKNoiseSource instance is a description of procedural noise in 3D space.
GKNSPredicateRule	A convenient subclass of GKRule that leverages existing NSPRedicate functionality for evaluating the predicate of the rule.
GKObstacle	Represents an impassible area in 2D space.
GKObstacleGraph<_NodeType>	A collection of GKGraphNodes that are governed by a set of extruded GKPolygonObstacles
GKOctree<_ElementType>	A tree data structure where each level has 8 children that subdivide a given space into the eight octants.
GKOctreeNode	The individual node(s) that make up a GKOctree.
GKPath
GKPerlinNoiseSource	Perlin noise is useful for creating natural-looking textures and realistic-looking terrain.
GKPolygonObstacle	An obstacle with an impassible closed polygon
GKQuadtree<_ElementType>	A tree data structure where each level has 4 children that subdivide a given space into the four quadrants.
GKQuadtreeNode	The individual node(s) that make up a GKQuadtree.
GKRandomDistribution	A random distribution is a random source itself with a specific mapping from the input source to the output values.
GKRandomSource	A concrete random source that can generate random numbers.
GKRidgedNoiseSource	Ridged noise is similar to Perlin noise, with sharply-defined, relatively thin peaks.
GKRTree<_ElementType>	An R-tree is a data structure that partitions axis aligned bounding rectangles into groups spatially.
GKRule	The concrete class that the GKRuleSystem uses to evaluate the current state and facts with predicated rules.
GKRuleSystem	A rule system consists of 3 things: - The current state, which upon creation is considered the inital state.
GKScene	A scene stores and handles loading of data related to a particular scene.
GKSCNNodeComponent	A component that encapsulates a SceneKit node.
GKShuffledDistribution	A shuffled distribution tries to make sure individual samples are not clustered whilst retaining a uniform distribution of values over time.
GKSKNodeComponent	A component that encapsulates a SpriteKit node.
GKSphereObstacle	An obstacle with an impassible radius in 3D space For use with GKAgent3D.
GKSpheresNoiseSource	Produces 3D spherical noise with an infinite number of spheres-within-spheres of constantly-increasing radius.
GKState	Represents a single state in a state machine.
GKStateMachine	Models a finite state machine that has a single current state.
GKVoronoiNoiseSource	Voronoi noise partitions the space into angular, polygonal "cells", which are reminiscent of stained glass or crystal-like structures.