我目前正在开发游戏，但遇到了一个小问题。我目前正在尝试为将在游戏中不断出现的对象创建对象池，以提高游戏的帧率。但是，每当游戏开始时创建此对象池时，都会创建对象池，然后将其激活，然后将其停用，然后再次将其重新激活，则游戏对象始终在静态下被重新激活。我试图遍历我的代码以找出此问题可能来自何处，但我不知道。所有重新激活的游戏对象都具有刚体和适当的标签。
我尝试过所有可能造成此问题的不同类，但我自己并没有发现任何异常。
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class SpawnPoint: MonoBehaviour
{
public Transform SpawnPoints;
public GameObject[] interact;
List<float> StarPositions = new List<float>();
int Interact;
int index = 1;
public int pooledAmount = 40;
List<GameObject> colouredBalls;
public static bool spawnAllowed;
public static int count = 0;
public void Start()
{
colouredBalls = new List<GameObject>();
for (int c = 0; c < pooledAmount; c++)
{
GameObject obj = (GameObject)Instantiate(interact[0]);
obj.SetActive(false);
colouredBalls.Add(obj);
}
if (ScoreScript.scoreValue < 5)
{
Vector2 pos = Camera.main.WorldToViewportPoint(transform.position);
for (int x = 1; x < 5; x++)
{
//Vector3 SpawnPos = spawnPoints[d].position;
int NrSpawnpoints = 4;
int NrSpaces = NrSpawnpoints + 1;
double Xlegnth = 1.0;
double spawnPosX = x * Xlegnth / NrSpaces;
pos.x = (float)spawnPosX;
pos.y = 1.3f;
Vector2 Posi = Camera.main.ViewportToWorldPoint(pos);
Instantiate(SpawnPoints, Posi, Quaternion.identity);
//Debug.Log(Posi);
}
}
spawnAllowed = true;
InvokeRepeating("SpawnAInteract", 0f, 1f);
}
void SpawnAInteract()
{
if (spawnAllowed)
{
int randomSpawnPoint;
Vector2 pos = Camera.main.WorldToViewportPoint(transform.position);
//Vector2 starpos = Camera.main.WorldToViewportPoint(transform.position);
if (index % 10 != 0)
{
for (int d = 1; d < 5; d++)
{
//Vector3 SpawnPos = spawnPoints[d].position;
int NrSpawnpoints = 4;
int NrSpaces = NrSpawnpoints + 1;
double Xlegnth = 1.0;
double spawnPosX = d * Xlegnth / NrSpaces;
pos.x = (float)spawnPosX;
pos.y = 1.3f;
Vector2 Posi = Camera.main.ViewportToWorldPoint(pos);
if (!colouredBalls[d].activeInHierarchy)
{
colouredBalls[d].transform.position = Posi;
colouredBalls[d].transform.rotation = transform.rotation;
colouredBalls[d].SetActive(true);
//Debug.Log("Nr active Balls:" + f + colouredBalls[f].activeInHierarchy);
Debug.Log("Nr active Balls:" + d + colouredBalls[d].activeInHierarchy);
count++;
break;
}
}
index++;
}
else
{
for (int d = 1; d < 5; d++)
{
int NrSpawnpoints = 4;
int NrSpaces = NrSpawnpoints + 1;
double Xlegnth = 1.0;
double spawnPosX = d * Xlegnth / NrSpaces;
pos.x = (float)spawnPosX;
pos.y = 1.3f;
Vector2 Posi = Camera.main.ViewportToWorldPoint(pos);
StarPositions.Add((float)spawnPosX);
//Debug.Log("Starpositions " + StarPositions.ToString());
//edit this
double StarPos = spawnPosX - Xlegnth / NrSpaces / 2;
//Change to a list
//Debug.Log("Star " + d);
StarPositions[d - 1] = (float)StarPos;
}
//edit this to make the star appear at the StarPosition directly to the left or to the right of the WhiteBall
Vector2 Start = new Vector2(0, 0);
Vector2 StartCon = Camera.main.ViewportToWorldPoint(Start);
float whiteBallX = GameObject.FindWithTag("White Ball").transform.position.x;
for (int d = 1; d < 5; d++)
{
if (whiteBallX >= StartCon.x && whiteBallX <= StarPositions[d - 1])
{
int[] potentialStarPositions = { d, d + 2 };
int positionIndex = Random.Range(0, 2);
int randomSpawnPoin = potentialStarPositions[positionIndex];
pos.x = StarPositions[randomSpawnPoin];
pos.y = 1.3f;
Vector2 StarPosi = Camera.main.ViewportToWorldPoint(pos);
Interact = 1;
Instantiate(interact[Interact], StarPosi, Quaternion.identity);
break;
}
}
index++;
}
}
}
}
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class ObjectDestroy: MonoBehaviour
{
public Transform CameraCollider;
int NonActive = 0;
void Start()
{
Vector3 ScreenSize = new Vector3(1.5f, 1.5f, 1.5f);
Vector3 ScreenSizeAdj = Camera.main.ViewportToWorldPoint(ScreenSize);
CameraCollider.localScale = ScreenSizeAdj;
Vector3 ScreenPos = new Vector3(0.5f, 0.5f, 0);
Vector3 ScreenPosAdj = Camera.main.ViewportToWorldPoint(ScreenPos);
Instantiate(CameraCollider, ScreenPosAdj, Quaternion.identity);
}
private void OnTriggerExit2D(Collider2D other)
{
if (other.gameObject.CompareTag("ColouredBall Highress") || other.gameObject.CompareTag("Star"))
{
other.gameObject.SetActive(false);
}
}
}
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class InteractControl : MonoBehaviour
{
Rigidbody2D rb;
GameObject target;
float moveSpeed;
Vector3 directionToTarget;
Renderer m_Renderer;
void Start()
{
target = GameObject.Find("White Ball");
rb = GetComponent<Rigidbody2D>();
moveSpeed = 3f; //Movement speed of all the obstacles and powerups
MoveInteract(); //Method responsable for the movement of the obstacles and powerups, gets called at start
}
void MoveInteract() //Method responsable for the movement of the obstacles and stars
{
if (target != null)
{
if(ScoreScript.scoreValue > 5) //Determine when RedBall goes from going down in a straigh line to following white ball
{
directionToTarget = (target.transform.position - transform.position).normalized;
rb.velocity = new Vector2(directionToTarget.x * moveSpeed,
directionToTarget.y * moveSpeed);
}
else //Red Ball goes down in a straigh line
{
directionToTarget = new Vector3(0, -1, 0);
rb.velocity = new Vector2(0, directionToTarget.y * moveSpeed);
}
}
else
rb.velocity = Vector3.zero;
}
}
答案 0 :(得分：0)
这是正常现象，当您禁用对象时，速度会重置。您必须先保存它们的速度，然后再将其停用。
我会寻找其他类型的优化，这会使代码更加复杂，并且可能有更好的优化方法。
编辑：一种快速的解决方案是取消激活精灵渲染器，而不是整个游戏对象。这样可以优化gpu负载，我想这是问题所在。