GetKeys(Span<Keyframe>)

Get all keys defined in the AnimationCurve.

阅读时间1 分钟

最后更新于 1 个月前

Definition

Type: Method
Namespace: UnityEngine
Assembly: UnityEngine.CoreModule


public void GetKeys(Span<Keyframe> keys)

Parameters

keys

Span<Keyframe>

Keyframe array to copy the keys into.

Remarks

This lets you clear, add or remove any keys from the array. If keys are not sorted by time, they will be automatically sorted on assignment.

Note that the array is "by value", i.e. getting keys returns a copy of all keys.

Additional Resources: Keyframe struct, AnimationCurve.AddKey, AnimationCurve.RemoveKey functions.

Examples


using UnityEngine;using Unity.Collections;public class AnimCurveExample : MonoBehaviour{    public AnimationCurve curve;    void Start()    {        curve = new AnimationCurve(new Keyframe(0, 0), new Keyframe(1, 1));        var keys = new NativeArray<Keyframe>(curve.length, Allocator.Temp);        curve.GetKeys(keys);    }}