Extensions supplements the Unity API with convenient features, math utilities, data structures, pattern classes, and extended editor support. Boost your productivity and streamline your workflow.Pattern ClassesSingleton: The classic Unity singleton for providing global access to certain MonoBehaviours.Pools: Classes for reusing objects, with optimizations for hashable objects. Designed to build custom pools from.StateMachine: Class for managing states and methods that should execute when states change or as it persists. Designed to build custom state machines from.PushdownAutomaton: A state machine that remembers past states and can transition back to them FIFO-style.Clock: Class for executing once-of or regularly timed events. Includes an event for seconds to make clock UIs easier to implement.ImplementationFactory: Class for creating objects from generic parameters, especially useful for testing different implementations of the same interface. Can serve as the basis for a service locator.ValueSnapshot: Class for representing a value and previous value.ObservedValue: Class for raising events when a value changes.Optional: Types to indicate optional values in the inspector.StateTracker: Classes for raising events when sets of operations complete.Data Structures and AlgorithmsCollection extensions: Provides useful extension methods for collections, lists, enumerables, and arrays.RingBuffer: A ring buffer implementation.Generators: Objects that work like random generators, but not random. Useful for creating patterns, or random values with elaborate constraints.ResponseCurve: Represents a piecewise linear function from float to any “continuous” type. Ships with response curves for float, Vector2, Vector3, Vector4, and Color.PIDController, Differentiator, Integrator: classes for doing PID control.Combinatorial algorithms: Class for generating combinations, permutations, the power set, and partitions of a set.L-System: Supports rewriting strings using rules that can be the basis of certain procedural generation algorithms.ExtensionsPlayerPrefs: Adds support for bool and array types, and for scoping.MonoBehaviour: Provides convenience methods such as Instantiate, Invoke (using actions), Tween, GetRequiredComponent, DestroyUniversal, and Clone.GameObject: Provides GetRequiredComponent.Transform: Provides convenience methods for common transformations, useful lazy enumerables.Vector: Provides methods to get a copy of a vector with some coordinates changed, conversion methods from 2D to 3D, methods for basic transformations, “projection and rejection operations, the perp dot product, and Hadamard multiplication and division.Color: Provides convenient methods to get a color lighter, darker, or with specified brightness or alpha value.Math: Provides division and modular operations that work correctly with negative numbers, methods for getting fractional value or sign, and methods for doing circular lerping.Debug: Provides a way to add a label to messages, useful when working with console extensions such as Console Pro.Image: Adds SetAlpha and Set Visible methods.Editor ExtensionsUseful decorators and property drawers: Comment, Dummy, Highlight, Flags, Labels, NonNegative, Positive, and WarningIfNull.FieldTypes: List (more usable than older Unity lists), MinMaxFloat, and MinMaxInt.Inspector buttons: Turn methods into buttons that display at the bottom of a component.GLEditor: Convenient base class for editors.UtilitiesScreenshotTaker: Capture screenshots in both the game and the editor effortlessly.↗️ Documentation↗️ Samples↗️ Support↗️ BlogCheck out our other assetsAbstract StrategyColorsGrids ProWords
