UnityCommon/Role/Bullet.cs

using System.Collections;
using System.Collections.Generic;
using System.Threading.Tasks;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.UIElements;
using System.Linq;

public enum BulletType
{
    Bullet,
    Lightning,
    Spraying,  //ԭ<><D4AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    XuLi //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
}
public enum BulletAttributes
{
    Not,
    Gold,//<2F><>ľˮ<C4BE><CBAE><EFBFBD><EFBFBD>
    Wood,
    Water,
    Fire,
    Earth
}



public enum BulletMoveType
{/// <summary>
/// <20>ӵ<EFBFBD><D3B5>ƶ<EFBFBD><C6B6><EFBFBD>ʽ:<3A><><EFBFBD>Ե<EFBFBD>,
/// </summary>
    PeerToPeer,
    /// <summary>
    /// <20><><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD>
    /// </summary>
    PointToDirection,
    Scope
}


public class BulletData
{
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD>͸<EFBFBD><CDB8><EFBFBD><EFBFBD>")] public int NumberOfBulletPenetrations = 1;
    /// <summary>
    /// <20>ӵ<EFBFBD>ɢ<EFBFBD><C9A2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    /// </summary>
    [Header("<22>ӵ<EFBFBD>ɢ<EFBFBD><C9A2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>")] public int BulletScattering = 1;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>")] public int BulletBurstTimes = 1;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>")] public float BulletBurstInterval ;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD>͸˥<CDB8><CBA5>")] public float BulletPenetrationAttenuation = 0.2f;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶ<EFBFBD>")] public float BulletSpeed = 5f;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ")] public float BulletAttackCooldown = 1f;
    [Header("<22>ӵ<EFBFBD><D3B5>˺<EFBFBD>")] public float attack = 10;
    
    public BulletData()
    {

    }
    public BulletData(int numberOfBulletPenetrations, int bulletScattering, int bulletBurstTimes, float bulletBurstInterval, float bulletPenetrationAttenuation, float bulletSpeed, float bulletAttackCooldown)
    {
        NumberOfBulletPenetrations = numberOfBulletPenetrations;
        BulletScattering = bulletScattering;
        BulletBurstTimes = bulletBurstTimes;
        BulletBurstInterval = bulletBurstInterval;
        BulletPenetrationAttenuation = bulletPenetrationAttenuation;
        BulletSpeed = bulletSpeed;
        BulletAttackCooldown = bulletAttackCooldown;
    }

    public override string ToString()
    {
        return
            $"{nameof(NumberOfBulletPenetrations)}: {NumberOfBulletPenetrations}, {nameof(BulletScattering)}: {BulletScattering}, {nameof(BulletBurstTimes)}: {BulletBurstTimes}, {nameof(BulletBurstInterval)}: {BulletBurstInterval}, {nameof(BulletPenetrationAttenuation)}: {BulletPenetrationAttenuation}, {nameof(BulletSpeed)}: {BulletSpeed}, {nameof(BulletAttackCooldown)}: {BulletAttackCooldown}";
    }
}
public class Bullet : MonoBehaviour
{
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD>")] public Role role;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD>䷶Χ<E4B7B6><CEA7><EFBFBD><EFBFBD>")] public Attack attackObj;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>")] public BulletType myBulletType;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>")] public BulletAttributes bulletAttributes;
    [Header("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>")] public BulletMoveType bulletMoveType;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>")] public BulletData bulletData = new BulletData();
    [Header("<22><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>,Ĭ<><C4AC><EFBFBD><EFBFBD>10f")] public float BulletDeadTimer = 10f;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>")] public Animator animator;
    [Header("<22>ӵ<EFBFBD><D3B5>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD>")] public bool IsMove = true;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD>ײ<EFBFBD><D7B2>")] public CircleCollider2D Collider2D;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD>ЧԤ<D0A7><D4A4><EFBFBD><EFBFBD>")] public List<GameObject> effectPres = new List<GameObject>();
    public float timer = 0;
    [Header("<22>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>")] public int NumberOfBulletAttacks = 1;
    [Header("<22><><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF>")] public GameObject Target;
    [Header("<22>ӵ<EFBFBD><D3B5>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF>")] public bool noLockEnemy=false;
    [Header("<22>ӵ<EFBFBD><D3B5>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>")] public bool Cansplit = false;
    [Header("<22><><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD>Ԥ<EFBFBD><D4A4><EFBFBD><EFBFBD>")] public GameObject smallBulletPrefab;
    [Header("<22>ӵ<EFBFBD><D3B5>Ƿ<EFBFBD><C7B7>ᱬը")] public bool CanBoom = false;
    private void Update()
    {
        switch (this.bulletMoveType)
        {
            //<2F><><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD>ʽ<EFBFBD><CABD><EFBFBD>ƶ<EFBFBD>
            case BulletMoveType.PeerToPeer:
                if (IsMove)
                {
                    
                    if (Target != null&&Target.activeSelf==true&&!noLockEnemy)
                    {
                        this.gameObject.transform.position = Vector3.MoveTowards(this.gameObject.transform.position, Target.transform.position, Time.deltaTime * bulletData.BulletSpeed);
                    }
                    else
                    {
                        this.gameObject.transform.Translate(Vector3.up * Time.deltaTime * bulletData.BulletSpeed);
                    }


                    timer += Time.deltaTime;
                    if (timer > BulletDeadTimer)
                    {
                        attackObj.bulltes.Remove(this.gameObject);
                        Debug.Log("<22><><EFBFBD><EFBFBD><EFBFBD>ѳɹ<D1B3><C9B9>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD>б<EFBFBD><D0B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" + attackObj.bulltes.Count);
                        Destroy(this.gameObject);
                    }
                }
               
                break;
            case BulletMoveType.PointToDirection:
                break;
            case BulletMoveType.Scope:
                break;
        }

      

    }
   
    private void OnTriggerEnter2D(Collider2D collision)
    {
        Role Crole = collision.gameObject.GetComponent<Role>();
        if (Crole)
        {
            if (Crole.camp != role.camp)
            {
                if (NumberOfBulletAttacks < 0)
                {
                    return;
                }
                else
                {
                    if (this.myBulletType== BulletType.Spraying)
                    {
                        NumberOfBulletAttacks += 1;
                    }

                    NumberOfBulletAttacks -= 1;

                    foreach (var buff in role.storageBuff)
                    {
                        if (!Crole.PlayerBuff.Contains(buff))
                        {
                            Crole.PlayerBuff.Add(buff);
                        }
                    }

                    Crole.ApplyBuffs();

                   // Debug.Log(this.role.gameObject.name + "<22><><EFBFBD>й<EFBFBD><D0B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
                    int direction = 0;
                    if (collision.transform.position.x > transform.position.x) //<2F>ӵ<EFBFBD><D3B5>򵽵<EFBFBD><F2B5BDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߣ<EFBFBD>Ʈ<EFBFBD><C6AE><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD>ұ<EFBFBD>
                    {
                        direction = 1;
                    }
                    if (!CanBoom)//<2F>ж<EFBFBD><D0B6>ӵ<EFBFBD><D3B5>Ƿ<EFBFBD><C7B7>ᱬը
                    {
                        Crole.bloodLoss(new object[] { Crole, role.DamageCreate(Crole.GetComponent<Role>()), attackObj.damageTyp, role }, direction);
                        attackObj.bulltes.Remove(this.gameObject);
                        if (myBulletType != BulletType.Spraying)
                        {


                            if (animator == null)
                            {
                                SplitBullet();
                                attackObj.bulltes.Remove(this.gameObject);
                                Destroy(this.gameObject);
                            }
                            else
                            {
                                IsMove = false; //ֹͣ<CDA3>ƶ<EFBFBD>
                                Collider2D.enabled = false; //<2F>ر<EFBFBD><D8B1><EFBFBD>ײ<EFBFBD><D7B2>
                                transform.position = collision.transform.position;
                                animator.SetTrigger("Boom");

                            }
                        }
                    }
                    else
                    {
                        if (animator!=null)
                        {
                            IsMove = false; //ֹͣ<CDA3>ƶ<EFBFBD>
                            Collider2D.enabled = false; //<2F>ر<EFBFBD><D8B1><EFBFBD>ײ<EFBFBD><D7B2>
                            transform.position = collision.transform.position;
                            animator.SetTrigger("Boom");
                        }
                    }
                    

                    

                    if (bulletAttributes == BulletAttributes.Not) //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
                    {
                        Crole.FlashRedEffect();

                    }

                    if (bulletAttributes == BulletAttributes.Fire) //<2F><>
                    {

                        if (effectPres.Count == 1)
                        {
                            GameObject go = Instantiate(effectPres[0], collision.transform);
                            go.transform.position = new Vector2(collision.transform.position.x,
                                collision.transform.position.y + 0.2f);
                            go.GetComponent<Huo>().bullet = this;
                            Crole.FlashRedEffect();
                            //Debug.Log("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
                        }

                    }

                    if (bulletAttributes == BulletAttributes.Water) //ˮ
                    {
                        if (effectPres.Count > 1)
                        {
                            GameObject go = Instantiate(effectPres[Random.Range(0, effectPres.Count - 1)],
                                collision.transform);
                            go.transform.position = new Vector2(collision.transform.position.x,
                                collision.transform.position.y - 0.2f);
                            collision.transform.GetComponent<enemy>().SlowDown(0.2f, 3f);
                            Crole.FlashRedEffect(1, 3f);

                        }

                    }


                }
            }
        }
    }
    private float lastDamageTime = 0f;
    private void OnTriggerStay2D(Collider2D collision)
    {
        Role Crole = collision.gameObject.GetComponent<Role>();
        if (Crole)
        {
            if (Crole.camp != role.camp)
            {


                int direction = 0;
                if (collision.transform.position.x >= transform.position.x)//<2F>ӵ<EFBFBD><D3B5>򵽵<EFBFBD><F2B5BDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߣ<EFBFBD>Ʈ<EFBFBD><C6AE><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD>ұ<EFBFBD>
                {
                    direction = 1;
                }

                if (myBulletType == BulletType.Spraying)
                {
                    
                    if (Time.time - lastDamageTime > 1f) // ÿ<><C3BF><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>Ѫ
                    {
                     
                        Crole.bloodLoss(new object[] { Crole, role.DamageCreate( Crole.GetComponent<Role>()), attackObj.damageTyp, role });
                        Crole.FlashRedEffect();
                        lastDamageTime = Time.time;
                    }
                  
                    
                }
            }
        }
    }

    public void DesBullet()
    {
        attackObj.bulltes.Remove(this.gameObject);
        Destroy(this.gameObject);
    }


    private void OnTriggerExit2D(Collider2D collision)
    {
        //Debug.Log("<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ⷶΧ");
        Role Crole = collision.gameObject.GetComponent<Role>();
        if (Crole)
        {
            if (Crole.camp != role.camp)
            {               
               
                //Debug.Log("<22><><EFBFBD><EFBFBD><EFBFBD>ѳɹ<D1B3><C9B9>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD>б<EFBFBD><D0B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" + attackObj.bulltes.Count);
                if (myBulletType != BulletType.Spraying)
                {
                    if (animator==null)
                    {
                        attackObj.bulltes.Remove(this.gameObject);
                        Destroy(this.gameObject);
                    }
                }

            }
        }
    }

    public void SplitBullet()//<2F>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>
    {
        if (Cansplit)
        {
            // <20><>ȡ<EFBFBD><C8A1>ǰ<EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
            Vector3 currentDirection = transform.forward;

            // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD><C9B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>ӵ<EFBFBD>
            for (int i = 0; i < attackObj.splitNum; i++)
            {
                // <20>ڵ<EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƫ<EFBFBD><C6AB><EFBFBD><EFBFBD>
                Vector3 randomOffset = new Vector3(Random.Range(-0.2f, 0.2f), Random.Range(-0.2f, 0.2f));

                // <20><><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>С<EFBFBD>ӵ<EFBFBD>
                GameObject smallBullet = Instantiate(smallBulletPrefab, transform.position, Quaternion.identity);
                smallBullet.GetComponent<SmallBullet>().role = role;
                smallBullet.GetComponent<SmallBullet>().attackObj=attackObj;
                smallBullet.GetComponent<SmallBullet>().Target = Target;
                // ΪС<CEAA>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD>÷<EFBFBD><C3B7>з<EFBFBD><D0B7>򣨵<EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD> + <20><><EFBFBD><EFBFBD>ƫ<EFBFBD>ƣ<EFBFBD>
                smallBullet.transform.up = currentDirection+randomOffset;

                // <20><><EFBFBD><EFBFBD>С<EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߼<EFBFBD><DFBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>繥<EFBFBD><E7B9A5><EFBFBD><EFBFBD><EFBFBD>ԡ<EFBFBD><D4A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD>
            }
        }
    }

    public void BulletBoom()  // <20>ӵ<EFBFBD><D3B5><EFBFBD>ը
    {


        // <20><>չ<EFBFBD><D5B9>ײ<EFBFBD><D7B2><EFBFBD>Ĵ<EFBFBD>С<EFBFBD><D0A1>ģ<EFBFBD>ⱬը<E2B1AC><D5A8>Χ
        float explosionRadius = attackObj.BoomRange;  // <20><><EFBFBD>ñ<EFBFBD>ը<EFBFBD>İ뾶<C4B0><EBBEB6>С

        

        // <20><><EFBFBD>ⱬը<E2B1AC><D5A8>Χ<EFBFBD>ڵĵ<DAB5><C4B5><EFBFBD>
        Collider2D[] hitEnemies = Physics2D.OverlapCircleAll(transform.position, explosionRadius);

        foreach (var enemyCollider in hitEnemies)
        {
            Role enemyRole = enemyCollider.gameObject.GetComponent<Role>();
            if (enemyRole != null && enemyRole.camp != role.camp)  // <20><><EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD><C7B5>˲<EFBFBD><CBB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD>Ӫ
            {
                // <20><><EFBFBD><EFBFBD><EFBFBD>˺<EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD><EFBFBD>Ը<EFBFBD><D4B8><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
                float damage = role.DamageCreate(enemyRole);

                // <20><>Ѫ<EFBFBD><D1AA><EFBFBD><EFBFBD>
                enemyRole.bloodLoss(new object[] { enemyRole, damage, attackObj.damageTyp, role });

                enemyRole.FlashRedEffect();
            }
        }


        // <20><><EFBFBD>ٵ<EFBFBD>ǰ<EFBFBD>ӵ<EFBFBD>
        attackObj.bulltes.Remove(this.gameObject);
        Destroy(this.gameObject);
    }

    void OnDestroy()
    {
        // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̬<EFBFBD><CCAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ
        if (transform.GetComponent<Renderer>() != null)
        {
            var material = transform.GetComponent<Renderer>().material;
            if (material != null) Destroy(material);

            var texture = material.mainTexture;
            if (texture != null) Destroy(texture);
        }

        // ֹͣЭ<D6B9><D0AD>
        StopAllCoroutines();


        // <20><><EFBFBD><EFBFBD>δʹ<CEB4>õ<EFBFBD><C3B5><EFBFBD>Դ
        Resources.UnloadUnusedAssets();
    }
}