docs.unity3d.com
Search Results for

    Show / Hide Table of Contents

    Class Formula

    Evaluates a mathematical or logical formula with multiple arguments.

    Inheritance
    object
    GraphElement<FlowGraph>
    Unit
    MultiInputUnit<object>
    Formula
    Implements
    IMultiInputUnit
    IUnit
    IGraphElementWithDebugData
    IGraphElement
    IGraphItem
    INotifiedCollectionItem
    IDisposable
    IPrewarmable
    IAotStubbable
    IIdentifiable
    IAnalyticsIdentifiable
    Inherited Members
    MultiInputUnit<object>.inputCount
    MultiInputUnit<object>.multiInputs
    Unit.CreateDebugData()
    Unit.AfterAdd()
    Unit.BeforeRemove()
    Unit.Instantiate(GraphReference)
    Unit.Uninstantiate(GraphReference)
    Unit.canDefine
    Unit.failedToDefine
    Unit.isDefined
    Unit.EnsureDefined()
    Unit.Define()
    Unit.RemoveUnconnectedInvalidPorts()
    Unit.controlInputs
    Unit.controlOutputs
    Unit.valueInputs
    Unit.valueOutputs
    Unit.invalidInputs
    Unit.invalidOutputs
    Unit.inputs
    Unit.outputs
    Unit.validInputs
    Unit.validOutputs
    Unit.ports
    Unit.invalidPorts
    Unit.validPorts
    Unit.onPortsChanged
    Unit.PortsChanged()
    Unit.defaultValues
    Unit.relations
    Unit.connections
    Unit.Disconnect()
    Unit.isControlRoot
    Unit.position
    Unit.definitionException
    Unit.GetAnalyticsIdentifier()
    GraphElement<FlowGraph>.guid
    GraphElement<FlowGraph>.BeforeAdd()
    GraphElement<FlowGraph>.AfterRemove()
    GraphElement<FlowGraph>.Dispose()
    GraphElement<FlowGraph>.dependencyOrder
    GraphElement<FlowGraph>.HandleDependencies()
    GraphElement<FlowGraph>.graph
    GraphElement<FlowGraph>.deserializationDependencies
    GraphElement<FlowGraph>.GetAotStubs(HashSet<object>)
    GraphElement<FlowGraph>.Prewarm()
    GraphElement<FlowGraph>.ToString()
    object.Equals(object)
    object.Equals(object, object)
    object.GetHashCode()
    object.GetType()
    object.ReferenceEquals(object, object)
    Namespace: Unity.VisualScripting
    Assembly: Unity.VisualScripting.Flow.dll
    Syntax
    public sealed class Formula : MultiInputUnit<object>, IMultiInputUnit, IUnit, IGraphElementWithDebugData, IGraphElement, IGraphItem, INotifiedCollectionItem, IDisposable, IPrewarmable, IAotStubbable, IIdentifiable, IAnalyticsIdentifiable

    Properties

    cacheArguments

    Whether input arguments should only be fetched once and then reused.

    Declaration
    [Serialize]
    [Inspectable(order = 2147483647)]
    [InspectorExpandTooltip]
    public bool cacheArguments { get; set; }
    Property Value
    Type Description
    bool

    formula

    A mathematical or logical expression tree.

    Declaration
    [DoNotSerialize]
    [Inspectable]
    [UnitHeaderInspectable]
    public string formula { get; set; }
    Property Value
    Type Description
    string

    minInputCount

    Declaration
    protected override int minInputCount { get; }
    Property Value
    Type Description
    int
    Overrides
    MultiInputUnit<object>.minInputCount

    result

    The result of the calculation or evaluation.

    Declaration
    [DoNotSerialize]
    public ValueOutput result { get; }
    Property Value
    Type Description
    ValueOutput

    Methods

    Definition()

    Declaration
    protected override void Definition()
    Overrides
    MultiInputUnit<object>.Definition()

    GetArgumentIndex(char)

    Declaration
    public static int GetArgumentIndex(char name)
    Parameters
    Type Name Description
    char name
    Returns
    Type Description
    int

    GetArgumentName(int)

    Declaration
    public static string GetArgumentName(int index)
    Parameters
    Type Name Description
    int index
    Returns
    Type Description
    string

    GetParameterValue(Flow, string)

    Declaration
    public object GetParameterValue(Flow flow, string name)
    Parameters
    Type Name Description
    Flow flow
    string name
    Returns
    Type Description
    object

    Implements

    IMultiInputUnit
    IUnit
    IGraphElementWithDebugData
    IGraphElement
    IGraphItem
    INotifiedCollectionItem
    IDisposable
    IPrewarmable
    IAotStubbable
    IIdentifiable
    IAnalyticsIdentifiable

    Extension Methods

    Cloning.Clone(object, ICloner, bool)
    Cloning.Clone(object, ICloner, bool)
    Cloning.CloneViaFakeSerialization(object)
    Cloning.CloneViaFakeSerialization(object)
    ConversionUtility.ConvertTo(object, Type)
    ConversionUtility.ConvertTo(object, Type)
    ConversionUtility.ConvertTo<T>(object)
    ConversionUtility.ConvertTo<T>(object)
    ConversionUtility.IsConvertibleTo(object, Type, bool)
    ConversionUtility.IsConvertibleTo(object, Type, bool)
    ConversionUtility.IsConvertibleTo<T>(object, bool)
    ConversionUtility.IsConvertibleTo<T>(object, bool)
    Serialization.Serialize(object, bool)
    Serialization.Serialize(object, bool)
    TypeUtility.ToShortString(object, int)
    TypeUtility.ToShortString(object, int)
    UnityObjectUtility.IsUnityNull(object)
    UnityObjectUtility.IsUnityNull(object)
    UnityObjectUtility.ToSafeString(object)
    UnityObjectUtility.ToSafeString(object)
    XAnalyserProvider.Analyser(object, GraphReference)
    XAnalyserProvider.Analyser(object, IGraphContext)
    XAnalyserProvider.Analyser<TAnalyser>(object, GraphReference)
    XAnalyserProvider.Analyser<TAnalyser>(object, IGraphContext)
    XAnalyserProvider.Analysis(object, GraphReference)
    XAnalyserProvider.Analysis(object, IGraphContext)
    XAnalyserProvider.Analysis<TAnalysis>(object, GraphReference)
    XAnalyserProvider.Analysis<TAnalysis>(object, IGraphContext)
    XDescriptorProvider.Describe(object)
    XDescriptorProvider.Description(object)
    XDescriptorProvider.Description<TDescription>(object)
    XDescriptorProvider.Descriptor(object)
    XDescriptorProvider.Descriptor<TDescriptor>(object)
    XDescriptorProvider.HasDescriptor(object)
    Cloning.CloneViaFakeSerialization<T>(T)
    Cloning.CloneViaFakeSerialization<T>(T)
    Cloning.Clone<T>(T, ICloner, bool)
    Cloning.Clone<T>(T, ICloner, bool)
    LinqUtility.Yield<T>(T)
    LinqUtility.Yield<T>(T)
    Serialization.CloneViaSerializationInto<TSource, TDestination>(TSource, ref TDestination, bool)
    Serialization.CloneViaSerializationInto<TSource, TDestination>(TSource, ref TDestination, bool)
    Serialization.CloneViaSerialization<T>(T, bool)
    Serialization.CloneViaSerialization<T>(T, bool)
    GraphsExceptionUtility.GetException(IGraphElementWithDebugData, GraphPointer)
    GraphsExceptionUtility.HandleException(IGraphElementWithDebugData, GraphPointer, Exception)
    GraphsExceptionUtility.SetException(IGraphElementWithDebugData, GraphPointer, Exception)
    XUnit.CompatibleValueInput(IUnit, Type)
    XUnit.CompatibleValueOutput(IUnit, Type)
    In This Article
    Back to top
    Copyright © 2025 Unity Technologies — Trademarks and terms of use
    • Legal
    • Privacy Policy
    • Cookie Policy
    • Do Not Sell or Share My Personal Information
    • Your Privacy Choices (Cookie Settings)