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Unity Engine

GetFixedBufferElementAtIndex(int)

Returns the element at the specified index in the fixed buffer.
Read time 1 minuteLast updated 10 days ago

Definition

  • Type: Method
  • Namespace: UnityEditor
  • Assembly: UnityEditor
public SerializedProperty GetFixedBufferElementAtIndex(int index)

Parameters

index

int

Returns

Type

Description

SerializedProperty

Remarks

Additional Resources: SerializedProperty.isFixedBuffer, SerializedProperty.fixedBufferSize.

Examples

using UnityEngine;using UnityEditor;[System.Serializable]public unsafe struct TestStruct{    public fixed int intBuffer[7];}public unsafe class TestScript : MonoBehaviour{    public TestStruct testStruct;    void Start()    {        fixed(int* buffer = testStruct.intBuffer)        {            for (int i = 0; i < 7; ++i)                buffer[i] = 3 + i;        }        var so = new SerializedObject(this);        var prop = so.FindProperty("testStruct.intBuffer");        Debug.Log("isFixedBuffer = " + prop.isFixedBuffer);        Debug.Log("fixedBufferSize = " + prop.fixedBufferSize);        var elemProp = prop.GetFixedBufferElementAtIndex(2);        Debug.Log("GetFixedBufferElementAtIndex(2) = " + elemProp.intValue);        elemProp.intValue = 42;        so.ApplyModifiedProperties();        fixed(int* buffer = testStruct.intBuffer)        {            Debug.Log("intBuffer[2] = " + buffer[2]);        }    }}