AnimatorController

class in UnityEditor.Animations

Description

The Animator Controller controls animation through layers with state machines, controlled by parameters.

using UnityEngine;
using UnityEditor;
using UnityEditor.Animations;
using System.Collections;

// Create a menu item that causes a new controller and statemachine to be created.

public class SM : MonoBehaviour
{
    [MenuItem("MyMenu/Create Controller")]
    static void CreateController()
    {
        // Creates the controller
        var controller = UnityEditor.Animations.AnimatorController.CreateAnimatorControllerAtPath("Assets/Mecanim/StateMachineTransitions.controller");

        // Add parameters
        controller.AddParameter("TransitionNow", AnimatorControllerParameterType.Trigger);
        controller.AddParameter("Reset", AnimatorControllerParameterType.Trigger);
        controller.AddParameter("GotoB1", AnimatorControllerParameterType.Trigger);
        controller.AddParameter("GotoC", AnimatorControllerParameterType.Trigger);

        // Add StateMachines
        var rootStateMachine = controller.layers[0].stateMachine;
        var stateMachineA = rootStateMachine.AddStateMachine("smA");
        var stateMachineB = rootStateMachine.AddStateMachine("smB");
        var stateMachineC = stateMachineB.AddStateMachine("smC");

        // Add States
        var stateA1 = stateMachineA.AddState("stateA1");
        var stateB1 = stateMachineB.AddState("stateB1");
        var stateB2 = stateMachineB.AddState("stateB2");
        stateMachineC.AddState("stateC1");
        var stateC2 = stateMachineC.AddState("stateC2"); // don’t add an entry transition, should entry to state by default

        // Add Transitions
        var exitTransition = stateA1.AddExitTransition();
        exitTransition.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0, "TransitionNow");
        exitTransition.duration = 0;

        var resetTransition = rootStateMachine.AddAnyStateTransition(stateA1);
        resetTransition.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0, "Reset");
        resetTransition.duration = 0;

        var transitionB1 = stateMachineB.AddEntryTransition(stateB1);
        transitionB1.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0, "GotoB1");
        stateMachineB.AddEntryTransition(stateB2);
        stateMachineC.defaultState = stateC2;
        var exitTransitionC2 = stateC2.AddExitTransition();
        exitTransitionC2.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0, "TransitionNow");
        exitTransitionC2.duration = 0;

        var stateMachineTransition = rootStateMachine.AddStateMachineTransition(stateMachineA, stateMachineC);
        stateMachineTransition.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0, "GotoC");
        rootStateMachine.AddStateMachineTransition(stateMachineA, stateMachineB);
    }
}

Variables

layers	The layers in the controller.
parameters	Parameters are used to communicate between scripting and the controller. They are used to drive transitions and blendtrees for example.

Constructors

AnimatorController

Конструктор.

Public Functions

AddEffectiveStateMachineBehaviour	Adds a state machine behaviour class of a specific type to the AnimatorState for layer layerIndex. This method should be used when you are dealing with synchronized layer and would like to add a state machine behaviour on a synchronized layer. Note that there is no corresponding "Remove" method. To remove a state machine behaviour, use Object.Destroy.
AddLayer	Utility function to add a layer to the controller.
AddMotion	Utility function that creates a new state with the motion in it.
AddParameter	Utility function to add a parameter to the controller.
CreateBlendTreeInController	Creates a BlendTree in a new AnimatorState.
GetBehaviours	Returns all StateMachineBehaviour that match type T or are derived from T.
GetStateEffectiveBehaviours	Gets the effective state machine behaviour list for the AnimatorState. Behaviours are either stored in the AnimatorStateMachine or in the AnimatorLayer's ovverrides. Use this function to get Behaviour list that is effectively used.
GetStateEffectiveMotion	Gets the effective Motion for the AnimatorState. The Motion is either stored in the AnimatorStateMachine or in the AnimatorLayer's ovverrides. Use this function to get the Motion that is effectively used.
MakeUniqueLayerName	Creates a unique name for the layers.
MakeUniqueParameterName	Creates a unique name for the parameter.
RemoveLayer	Utility function to remove a layer from the controller.
RemoveParameter	Utility function to remove a parameter from the controller.
SetStateEffectiveBehaviours	Sets the effective state machine Behaviour list for the AnimatorState. The Behaviour list is either stored in the AnimatorStateMachine or in the AnimatorLayer's ovverrides. Use this function to set the Behaviour list that is effectively used.
SetStateEffectiveMotion	Sets the effective Motion for the AnimatorState. The Motion is either stored in the AnimatorStateMachine or in the AnimatorLayer's ovverrides. Use this function to set the Motion that is effectively used.

Static Functions

CreateAnimatorControllerAtPath	Creates an AnimatorController at the given path.
CreateAnimatorControllerAtPathWithClip	Creates an AnimatorController at the given path, and automatically create an AnimatorLayer with an AnimatorStateMachine that will add a State with the AnimationClip in it.
CreateStateMachineBehaviour	This function will create a StateMachineBehaviour instance based on the class define in this script.
FindStateMachineBehaviourContext	Use this function to retrieve the owner of this behaviour.

Scripting API

AnimatorController

Description

Variables

Constructors

Public Functions

Static Functions