From b61652084d2b17895c6b4cffbf18b6275fbe27a8 Mon Sep 17 00:00:00 2001
From: panw <panfudan0209@qq.com>
Date: Sat, 8 Feb 2025 10:57:27 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AE=A1=E7=AE=97=E6=8A=80=E8=83=BD=E5=BB=B6?=
 =?UTF-8?q?=E8=BF=9F=20=E6=97=B6=E9=97=B4?=
MIME-Version: 1.0
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---
 @Progress.md                                |  4 ++-
 @project-status.md                          |  7 ++++-
 assets/script/game/skill/HeroSkillSystem.ts | 30 ++++++++++++++-------
 3 files changed, 29 insertions(+), 12 deletions(-)

diff --git a/@Progress.md b/@Progress.md
index 454db66e..2e73dca4 100644
--- a/@Progress.md
+++ b/@Progress.md
@@ -8,4 +8,6 @@
 - 为固定位置类型技能添加了动画结束（endType.animationEnd）支持
 - 实现了动画播放完成后的技能销毁逻辑
 - 修改了直线技能的结束条件，改为到达目标点时销毁
-- 移除了不必要的屏幕边界检测 
\ No newline at end of file
+- 移除了不必要的屏幕边界检测
+- 优化了技能伤害延迟计算逻辑
+- 为抛物线类型技能添加了基于距离和速度的动态延迟计算 
\ No newline at end of file
diff --git a/@project-status.md b/@project-status.md
index c6ff14d6..39391b04 100644
--- a/@project-status.md
+++ b/@project-status.md
@@ -6,6 +6,8 @@
 - 优化了技能销毁逻辑
 - 优化了直线技能的结束条件判断
 - 确保技能行为符合设计意图
+- 实现了抛物线技能的动态伤害延迟计算
+- 保持了其他类型技能的默认延迟时间
 
 ## 下一步工作建议
 - 测试 EndAnmCom 组件在不同类型技能上的表现
@@ -13,4 +15,7 @@
 - 确认屏幕尺寸配置是否正确
 - 测试直线技能在不同方向上的边界检测
 - 测试直线技能到达目标点时的销毁效果
-- 验证不同距离和速度下的技能表现 
\ No newline at end of file
+- 验证不同距离和速度下的技能表现
+- 测试抛物线技能在不同距离下的伤害延迟表现
+- 验证伤害时机是否与技能动画同步
+- 考虑是否需要为其他类型技能添加自定义延迟计算 
\ No newline at end of file
diff --git a/assets/script/game/skill/HeroSkillSystem.ts b/assets/script/game/skill/HeroSkillSystem.ts
index 2a5a8203..1d09b0d6 100644
--- a/assets/script/game/skill/HeroSkillSystem.ts
+++ b/assets/script/game/skill/HeroSkillSystem.ts
@@ -31,6 +31,7 @@ import { oops } from "db://oops-framework/core/Oops";
 import { GameEvent } from "../common/config/GameEvent";
 import { Skill } from "../skills/Skill";
 import { SkillCom } from "../skills/SkillCom";
+import { AnimType } from "../common/config/SkillSet";
 
 
 /** 技能系统 */
@@ -261,17 +262,26 @@ export class HeroSkillSystem extends ecs.ComblockSystem implements ecs.ISystemUp
 
     private calculateDamage(caster: ecs.Entity, target: ecs.Entity, config: typeof SkillSet[keyof typeof SkillSet]) {
         const result = {
-            value :0, // 确保最小伤害为1
-            isCrit : false,
-            isDodged : false,
-            delay : 0.3,
-            ignoreDefense : false,
-            canCrit : true,
+            value: 0,
+            isCrit: false,
+            isDodged: false,
+            delay: 0.3, // 默认延迟
+            ignoreDefense: false,
+            canCrit: true,
         }
-       
-        const targetView =target.get(HeroViewComp);
-        const sourceView =caster.get(HeroViewComp);
-        let final = sourceView.ap*config.ap/100;
+
+        // 计算延迟时间
+        if (config.AnimType === AnimType.parabolic) {
+            const sourcePos = caster.get(HeroViewComp).node.position;
+            const targetPos = target.get(HeroViewComp).node.position;
+            // 计算距离除以速度得到时间
+            const distance = Math.abs(targetPos.x - sourcePos.x);
+            result.delay = distance / config.speed;
+        }
+        
+        const targetView = target.get(HeroViewComp);
+        const sourceView = caster.get(HeroViewComp);
+        let final = sourceView.ap * config.ap / 100;
 
         // 伤害浮动（±10%）
         const damageFloat = 0.9 + Math.random() * 0.2; // 0.9~1.1