huadexuan
714cb7d825
feat(gameplay): 更新狼人技能机制并优化战斗体验 - 重命名【嗜血狂暴】为【利爪撕裂】，调整技能描述和效果说明 - 新增技能动作加速配置，将2.4秒动画压缩至1.0秒提升出招速度 - 10级【不灭狼王】新增巨狼化体型放大1.25倍效果 - 统一技能伤害模式，移除6级扇形AOE改为纯粹单体撕裂 - 添加狼王爆发红光特效和体型缩放平滑过渡动画 - 荆野猎手攻击时长从0调整为1.2秒以改善战斗节奏 ```
429 lines
15 KiB
C#
429 lines
15 KiB
C#
using System.Collections;
|
||
using System.Collections.Generic;
|
||
using UnityEngine;
|
||
|
||
/// <summary>
|
||
/// 狂暴狼人技能：嗜血狂暴体系（吸血战坦 · 1/3/6/10 级完整阶梯）
|
||
/// 1级【利爪撕裂】：原地撕咬重创造成 150% 物理伤害（立即回复该次伤害 50% 的生命）；并激活持续 5 秒的【嗜血状态】，普攻吸血 +30% 且攻速 +25%
|
||
/// 3级【血脉沸腾】：嗜血状态延长至 6.5 秒；期间普攻吸血提升至 45%，攻速提升至 35%，撕裂伤害提升至 190%！且单体撕裂附带流血撕口！
|
||
/// 6级【背水一战】：保持纯粹单体撕裂；处于嗜血状态时触发【背水一战】：自身血量每降低 10%，受击伤害减免 +3%，普攻吸血额外 +5%（血越残越硬越能吸，真正的打不死战坦）！
|
||
/// 10级【不灭狼王】：释放技能爆发狼王之怒，体型放大 1.25 倍（巨狼化）、临时提升 35% 最大生命值上限并获得等额生命回复！技能期间只要击杀敌人，立即瞬间回复 20% 最大生命值并刷新嗜血狂暴时间！
|
||
/// </summary>
|
||
public class WerewolfSkill : UnitSkill
|
||
{
|
||
[Header("动作加速配置")]
|
||
[Tooltip("技能动画目标时长(秒)。原动画长达 2.4s，压缩至 1.0s 实现出招速度翻倍以上")]
|
||
public float skillTargetDuration = 1.0f;
|
||
|
||
[Header("特效资源")]
|
||
[Tooltip("重抓抓痕特效 (SwordSlashMiniRed)")]
|
||
public GameObject clawSlashVfxPrefab;
|
||
|
||
[Tooltip("受击鲜血爆裂特效 (BloodExplosion)")]
|
||
public GameObject bloodHitVfxPrefab;
|
||
|
||
[Tooltip("10级狼王爆发红光特效 (EnergyExplosionRed)")]
|
||
public GameObject wolfKingRageVfxPrefab;
|
||
|
||
private bool isSkillPending = false;
|
||
private bool isBloodthirstActive = false;
|
||
private float bloodthirstTimer = 0f;
|
||
private float bloodthirstMaxDuration = 5f;
|
||
|
||
// 属性加成追踪与还原
|
||
private float baseBonusLifesteal = 0f;
|
||
private float dynamicLossLifesteal = 0f;
|
||
private float dynamicLossDamageReduction = 0f;
|
||
private float appliedAttackSpeedMultiplier = 1f;
|
||
private float temporaryBonusMaxHealth = 0f;
|
||
|
||
// 10 级体型放大记录与协程
|
||
private Vector3 originalModelScale = Vector3.one;
|
||
private bool isScaleBoosted = false;
|
||
private Coroutine scaleCoroutine;
|
||
|
||
private void EnsureUnit()
|
||
{
|
||
if (unit == null)
|
||
{
|
||
unit = GetComponent<UnitBase>();
|
||
}
|
||
}
|
||
|
||
protected override void Awake()
|
||
{
|
||
base.Awake();
|
||
EnsureUnit();
|
||
if (unit != null)
|
||
{
|
||
originalModelScale = unit.transform.localScale;
|
||
}
|
||
}
|
||
|
||
private void Start()
|
||
{
|
||
EnsureUnit();
|
||
WorldHealthBar.OnUnitKilled -= OnGlobalUnitKilled;
|
||
WorldHealthBar.OnUnitKilled += OnGlobalUnitKilled;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 当能量蓄满时触发：播放大招攻击动画
|
||
/// </summary>
|
||
public override void ReleaseSkill()
|
||
{
|
||
EnsureUnit();
|
||
if (unit == null) return;
|
||
|
||
WorldHealthBar healthBar = unit.GetComponent<WorldHealthBar>();
|
||
if (healthBar == null || healthBar.IsDead) return;
|
||
|
||
if (unit.Target == null) return;
|
||
|
||
unit.FaceCurrentTarget(0f);
|
||
isSkillPending = true;
|
||
|
||
// 10级大招：临时提升 35% 最大生命上限并回血 + 体型巨狼化放大 1.25 倍
|
||
if (unit.level >= 10)
|
||
{
|
||
TriggerWolfKingAscension(healthBar);
|
||
}
|
||
|
||
// 技能动作速度翻倍：将 2.4 秒的动画压缩到 1.0 秒播放，撕咬出招迅猛凌厉！
|
||
unit.PlaySkillAnimation(OnSkillAnimationFinished, skillTargetDuration);
|
||
Debug.Log($"<color=red>【狂暴狼人】释放大招【利爪撕裂】</color>，动作速度加速 1 倍（时长: {skillTargetDuration:F1}s）！");
|
||
}
|
||
|
||
/// <summary>
|
||
/// 10 级【不灭狼王】爆发：生命上限提升 35% 并回血，模型体型等比放大 1.25 倍
|
||
/// </summary>
|
||
private void TriggerWolfKingAscension(WorldHealthBar healthBar)
|
||
{
|
||
// 每次释放大招，如果尚未获得 35% 加成，则增加 35% 基础生命上限；若已有加成，则直接满额治疗回血！
|
||
if (temporaryBonusMaxHealth <= 0f)
|
||
{
|
||
float bonus = healthBar.maxHealth * 0.35f;
|
||
temporaryBonusMaxHealth = bonus;
|
||
healthBar.maxHealth += bonus;
|
||
healthBar.Heal(bonus);
|
||
Debug.Log($"<color=red>【不灭狼王】狼王真身觉醒！</color> 最大生命上限 +{bonus:F0}，当前上限变为: {healthBar.maxHealth:F0}！");
|
||
}
|
||
else
|
||
{
|
||
// 已在狼王状态下再次开大：直接享受 35% 巨额生命恢复
|
||
healthBar.Heal(temporaryBonusMaxHealth);
|
||
Debug.Log($"<color=red>【不灭狼王】续战愈合！</color> 回复 +{temporaryBonusMaxHealth:F0} 生命值！");
|
||
}
|
||
|
||
// 播放红光爆裂特效
|
||
PlayWolfKingVfx();
|
||
|
||
// 巨狼化体型放大 1.25 倍平滑过渡
|
||
if (scaleCoroutine != null) StopCoroutine(scaleCoroutine);
|
||
scaleCoroutine = StartCoroutine(SmoothScaleModel(originalModelScale * 1.25f, 0.25f));
|
||
isScaleBoosted = true;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 动画帧命中回调（兼容 OnAttackEffect 和 OnSkillHit1）
|
||
/// </summary>
|
||
public void OnSkillHit1()
|
||
{
|
||
ExecuteBiteStrike();
|
||
}
|
||
|
||
public void OnAttackEffect()
|
||
{
|
||
if (isSkillPending)
|
||
{
|
||
ExecuteBiteStrike();
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 实际结算大招单体撕裂重创伤害与启动嗜血狂暴
|
||
/// </summary>
|
||
private void ExecuteBiteStrike()
|
||
{
|
||
if (!isSkillPending) return;
|
||
isSkillPending = false;
|
||
|
||
EnsureUnit();
|
||
if (unit == null) return;
|
||
|
||
WorldHealthBar healthBar = unit.GetComponent<WorldHealthBar>();
|
||
if (healthBar == null || healthBar.IsDead) return;
|
||
|
||
int level = unit.level;
|
||
|
||
// 伤害倍率：1级 150%，3级+ 190% (始终保持纯粹单体撕裂，不分散伤害)
|
||
float damageMultiplier = level >= 3 ? 1.90f : 1.50f;
|
||
float damage = unit.attackPower * damageMultiplier;
|
||
|
||
ExecuteSingleBite(damage);
|
||
|
||
// 激活【嗜血状态】
|
||
ActivateBloodthirst(level);
|
||
}
|
||
|
||
private void ExecuteSingleBite(float damage)
|
||
{
|
||
if (unit.Target == null) return;
|
||
|
||
GameObject target = unit.Target;
|
||
UnitBase targetUnit = target.GetComponentInParent<UnitBase>();
|
||
WorldHealthBar targetBar = target.GetComponentInParent<WorldHealthBar>();
|
||
|
||
PlayClawAndBloodVfx(target.transform.position + Vector3.up * 0.8f);
|
||
|
||
float dealtDamage = 0f;
|
||
if (targetUnit != null)
|
||
{
|
||
targetUnit.ReceiveDamage(damage, unit.gameObject);
|
||
dealtDamage = damage;
|
||
}
|
||
else if (targetBar != null)
|
||
{
|
||
targetBar.TakeDamage(damage, unit.gameObject);
|
||
dealtDamage = damage;
|
||
}
|
||
|
||
// 立即回复该次伤害 50% 的生命
|
||
WorldHealthBar myBar = unit.GetComponent<WorldHealthBar>();
|
||
if (myBar != null && dealtDamage > 0f)
|
||
{
|
||
float healAmount = dealtDamage * 0.5f;
|
||
myBar.Heal(healAmount);
|
||
Debug.Log($"<color=green>【利爪撕裂】重创！</color> 造成 {dealtDamage:F1} 伤害，吸血回复 +{healAmount:F1} HP！");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 激活/刷新嗜血状态
|
||
/// </summary>
|
||
private void ActivateBloodthirst(int level)
|
||
{
|
||
float duration = level >= 3 ? 6.5f : 5.0f;
|
||
float bonusLifesteal = level >= 3 ? 0.45f : 0.30f;
|
||
float bonusAttackSpeed = level >= 3 ? 1.35f : 1.25f;
|
||
|
||
bloodthirstMaxDuration = duration;
|
||
bloodthirstTimer = duration;
|
||
|
||
if (!isBloodthirstActive)
|
||
{
|
||
isBloodthirstActive = true;
|
||
baseBonusLifesteal = bonusLifesteal;
|
||
unit.lifestealRate += baseBonusLifesteal;
|
||
|
||
appliedAttackSpeedMultiplier = bonusAttackSpeed;
|
||
unit.MultiplyAttackSpeed(appliedAttackSpeedMultiplier, 3.5f);
|
||
}
|
||
else
|
||
{
|
||
// 已在嗜血中时重置持续时间
|
||
bloodthirstTimer = duration;
|
||
}
|
||
|
||
Debug.Log($"<color=red>【嗜血状态激活】</color> 持续 {duration:F1} 秒：吸血 +{bonusLifesteal * 100:F0}%，攻速 +{(bonusAttackSpeed - 1f) * 100:F0}%！");
|
||
}
|
||
|
||
private void Update()
|
||
{
|
||
if (!isBloodthirstActive || unit == null) return;
|
||
|
||
bloodthirstTimer -= Time.deltaTime;
|
||
|
||
// 6级【背水一战】：嗜血期间自身血量越残，额外获得越高额的减伤与吸血
|
||
if (unit.level >= 6)
|
||
{
|
||
UpdateDesperationBuff();
|
||
}
|
||
|
||
if (bloodthirstTimer <= 0f)
|
||
{
|
||
EndBloodthirst();
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 6级【背水一战】：自身血量每降低 10%，减伤 +3%，吸血 +5%
|
||
/// </summary>
|
||
private void UpdateDesperationBuff()
|
||
{
|
||
WorldHealthBar healthBar = unit.GetComponent<WorldHealthBar>();
|
||
if (healthBar == null || healthBar.maxHealth <= 0f) return;
|
||
|
||
float lostHealthRatio = Mathf.Clamp01(1f - (healthBar.currentHealth / healthBar.maxHealth));
|
||
int lostTens = Mathf.FloorToInt(lostHealthRatio * 10f); // 每 10%
|
||
|
||
float targetReduction = lostTens * 0.03f; // 每 10% 减伤 +3% (最高 27%)
|
||
float targetExtraLifesteal = lostTens * 0.05f; // 每 10% 吸血 +5% (最高 45%)
|
||
|
||
// 差量动态更新，避免死循环累加
|
||
float deltaReduction = targetReduction - dynamicLossDamageReduction;
|
||
unit.damageReductionRate += deltaReduction;
|
||
dynamicLossDamageReduction = targetReduction;
|
||
|
||
float deltaLifesteal = targetExtraLifesteal - dynamicLossLifesteal;
|
||
unit.lifestealRate += deltaLifesteal;
|
||
dynamicLossLifesteal = targetExtraLifesteal;
|
||
}
|
||
|
||
private void EndBloodthirst()
|
||
{
|
||
if (!isBloodthirstActive) return;
|
||
isBloodthirstActive = false;
|
||
bloodthirstTimer = 0f;
|
||
|
||
// 还原属性
|
||
if (unit != null)
|
||
{
|
||
unit.lifestealRate = Mathf.Max(0f, unit.lifestealRate - baseBonusLifesteal - dynamicLossLifesteal);
|
||
unit.damageReductionRate = Mathf.Max(0f, unit.damageReductionRate - dynamicLossDamageReduction);
|
||
|
||
if (appliedAttackSpeedMultiplier > 1f)
|
||
{
|
||
unit.MultiplyAttackSpeed(1f / appliedAttackSpeedMultiplier, 3.5f);
|
||
}
|
||
|
||
// 10级大招临时提升的生命上限还原
|
||
if (temporaryBonusMaxHealth > 0f)
|
||
{
|
||
WorldHealthBar bar = unit.GetComponent<WorldHealthBar>();
|
||
if (bar != null)
|
||
{
|
||
bar.maxHealth = Mathf.Max(1f, bar.maxHealth - temporaryBonusMaxHealth);
|
||
bar.currentHealth = Mathf.Min(bar.currentHealth, bar.maxHealth);
|
||
}
|
||
temporaryBonusMaxHealth = 0f;
|
||
}
|
||
|
||
// 还原体型大小
|
||
if (isScaleBoosted)
|
||
{
|
||
if (scaleCoroutine != null) StopCoroutine(scaleCoroutine);
|
||
scaleCoroutine = StartCoroutine(SmoothScaleModel(originalModelScale, 0.3f));
|
||
isScaleBoosted = false;
|
||
}
|
||
}
|
||
|
||
baseBonusLifesteal = 0f;
|
||
dynamicLossLifesteal = 0f;
|
||
dynamicLossDamageReduction = 0f;
|
||
appliedAttackSpeedMultiplier = 1f;
|
||
|
||
Debug.Log($"<color=gray>【嗜血状态结束】属性与体型恢复正常。</color>");
|
||
}
|
||
|
||
/// <summary>
|
||
/// 10级【不灭狼王】：技能期间击杀敌人，立即回复 20% 最大生命值并刷新嗜血时间！
|
||
/// </summary>
|
||
private void OnGlobalUnitKilled(GameObject victim, GameObject killer)
|
||
{
|
||
if (!isBloodthirstActive || unit == null || killer == null) return;
|
||
if (unit.level < 10) return;
|
||
|
||
// 判断击杀者是否是自己
|
||
if (killer == unit.gameObject || killer.transform.IsChildOf(unit.transform))
|
||
{
|
||
WorldHealthBar myBar = unit.GetComponent<WorldHealthBar>();
|
||
if (myBar != null && !myBar.IsDead)
|
||
{
|
||
float heal = myBar.maxHealth * 0.20f;
|
||
myBar.Heal(heal);
|
||
|
||
// 重置/刷新嗜血持续时间
|
||
bloodthirstTimer = bloodthirstMaxDuration;
|
||
Debug.Log($"<color=red>【不灭狼王·猎杀连环】！</color> 击杀 {victim.name}，立即回复 20% 生命 (+{heal:F0}) 并刷新狂暴状态！");
|
||
}
|
||
}
|
||
}
|
||
|
||
private IEnumerator SmoothScaleModel(Vector3 targetScale, float duration)
|
||
{
|
||
if (unit == null) yield break;
|
||
Vector3 from = unit.transform.localScale;
|
||
float elapsed = 0f;
|
||
|
||
while (elapsed < duration)
|
||
{
|
||
elapsed += Time.deltaTime;
|
||
float t = Mathf.Clamp01(elapsed / duration);
|
||
if (unit != null)
|
||
{
|
||
unit.transform.localScale = Vector3.Lerp(from, targetScale, Mathf.SmoothStep(0f, 1f, t));
|
||
}
|
||
yield return null;
|
||
}
|
||
|
||
if (unit != null) unit.transform.localScale = targetScale;
|
||
}
|
||
|
||
private void PlayClawAndBloodVfx(Vector3 position)
|
||
{
|
||
// 1. 鲜血飞溅
|
||
GameObject bloodPrefab = bloodHitVfxPrefab;
|
||
#if UNITY_EDITOR
|
||
if (bloodPrefab == null)
|
||
{
|
||
bloodPrefab = UnityEditor.AssetDatabase.LoadAssetAtPath<GameObject>("Assets/TJGeneratorLibEffects/Prefabs/Combat/Blood/Red/BloodExplosion.prefab");
|
||
}
|
||
#endif
|
||
if (bloodPrefab != null)
|
||
{
|
||
var vfx = Instantiate(bloodPrefab, position, Quaternion.identity);
|
||
vfx.transform.localScale = Vector3.one * 1.5f;
|
||
Destroy(vfx, 1.5f);
|
||
}
|
||
|
||
// 2. 红色抓痕
|
||
GameObject slashPrefab = clawSlashVfxPrefab;
|
||
#if UNITY_EDITOR
|
||
if (slashPrefab == null)
|
||
{
|
||
slashPrefab = UnityEditor.AssetDatabase.LoadAssetAtPath<GameObject>("Assets/TJGeneratorLibEffects/Prefabs/Combat/Sword/Slash/SwordSlashMini/SwordSlashMiniRed.prefab");
|
||
}
|
||
#endif
|
||
if (slashPrefab != null && unit != null)
|
||
{
|
||
Quaternion rot = Quaternion.Euler(-90f, 0f, -unit.transform.eulerAngles.y);
|
||
var vfx = Instantiate(slashPrefab, position, rot);
|
||
vfx.transform.localScale = Vector3.one * 1.4f;
|
||
Destroy(vfx, 1.0f);
|
||
}
|
||
}
|
||
|
||
private void PlayWolfKingVfx()
|
||
{
|
||
GameObject vfxPrefab = wolfKingRageVfxPrefab;
|
||
#if UNITY_EDITOR
|
||
if (vfxPrefab == null)
|
||
{
|
||
vfxPrefab = UnityEditor.AssetDatabase.LoadAssetAtPath<GameObject>("Assets/TJGeneratorLibEffects/Prefabs/Combat/Explosions/EnergyExplosion/EnergyExplosionRed.prefab");
|
||
}
|
||
#endif
|
||
if (vfxPrefab != null && unit != null)
|
||
{
|
||
Vector3 pos = unit.transform.position + Vector3.up * 0.8f;
|
||
var vfx = Instantiate(vfxPrefab, pos, Quaternion.identity);
|
||
vfx.transform.localScale = Vector3.one * 1.5f;
|
||
Destroy(vfx, 2.0f);
|
||
}
|
||
}
|
||
|
||
private void OnSkillAnimationFinished()
|
||
{
|
||
if (isSkillPending)
|
||
{
|
||
ExecuteBiteStrike(); // 容错兜底：若动画结束仍未收到 Event，强制结算撕咬
|
||
}
|
||
}
|
||
|
||
private void OnDestroy()
|
||
{
|
||
WorldHealthBar.OnUnitKilled -= OnGlobalUnitKilled;
|
||
EndBloodthirst();
|
||
}
|
||
}
|