5a630b4de5
- 将碰撞上限处理抽离为独立的 handle_collision_limit 方法 - 移除 apply_damage 方法中冗余的销毁逻辑，使职责更清晰 - 优化注释以更准确描述组件职责与关键逻辑 - 添加生命周期保护标记，避免销毁阶段重复处理
199 lines
8.9 KiB
TypeScript
199 lines
8.9 KiB
TypeScript
import { _decorator, Animation, CCInteger, Collider2D, Contact2DType, UITransform, v3, Vec3 } from "cc";
|
||
import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ecs/ECS";
|
||
import { CCComp } from "../../../../extensions/oops-plugin-framework/assets/module/common/CCComp";
|
||
import { HeroViewComp } from "../hero/HeroViewComp";
|
||
import { BuffsList, DTType, EType, RType, SkillConfig, SkillSet } from "../common/config/SkillSet";
|
||
import { SDataCom } from "./SDataCom";
|
||
import { HeroAttrsComp } from "../hero/HeroAttrsComp";
|
||
import { DamageQueueHelper } from "../hero/DamageQueueComp";
|
||
import { mLogger } from "../common/Logger";
|
||
|
||
const { ccclass, property } = _decorator;
|
||
|
||
/** 技能视图组件：负责碰撞窗口、碰撞回调与伤害派发 */
|
||
@ccclass('SkillView')
|
||
@ecs.register('SkillView', false)
|
||
export class SkillView extends CCComp {
|
||
/** 视图层逻辑代码分离演示 */
|
||
@property({ type: CCInteger })
|
||
atk_x: number = 0
|
||
@property({ type: CCInteger })
|
||
atk_y: number = 0
|
||
|
||
@property({ tooltip: "是否启用调试日志" })
|
||
private debugMode: boolean = true;
|
||
|
||
anim:Animation=null;
|
||
group:number=0;
|
||
SConf:SkillConfig=null;
|
||
sData:SDataCom=null;
|
||
s_uuid:number=1001
|
||
private collider: Collider2D = null; // 缓存碰撞体引用
|
||
private pendingDisableCollider: boolean = false;
|
||
private isDisposing: boolean = false;
|
||
// 生命周期保护标记，避免在销毁阶段重复处理碰撞
|
||
init() {
|
||
this.SConf = SkillSet[this.s_uuid]
|
||
this.sData = this.ent.get(SDataCom)
|
||
this.anim = this.node.getComponent(Animation)
|
||
this.node.active = true;
|
||
this.pendingDisableCollider = false;
|
||
this.isDisposing = false;
|
||
this.collider = this.getComponent(Collider2D);
|
||
if(this.collider) {
|
||
this.collider.group = this.group;
|
||
this.collider.off(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);
|
||
this.collider.on(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);
|
||
this.collider.enabled = this.SConf?.EType === EType.collision;
|
||
}
|
||
if(this.node.getComponent(Animation)){
|
||
let anim = this.node.getComponent(Animation);
|
||
mLogger.log(this.debugMode, 'SkillView', "[SkillCom]:has anim",anim)
|
||
anim.off(Animation.EventType.FINISHED, this.onAnimationFinished, this);
|
||
anim.on(Animation.EventType.FINISHED, this.onAnimationFinished, this);
|
||
|
||
// 对象池复用时，需要手动播放默认动画（因为 Play On Load 只在首次生效）
|
||
if (anim.defaultClip) {
|
||
anim.play(anim.defaultClip.name);
|
||
}
|
||
}
|
||
}
|
||
onBeginContact (seCol: Collider2D, oCol: Collider2D) {
|
||
if (!this.sData || !this.SConf) {
|
||
mLogger.warn(this.debugMode, 'SkillView', '[SkillView] onBeginContact 缺少 sData 或 SConf，忽略此次碰撞');
|
||
return;
|
||
}
|
||
if (this.isDisposing) return;
|
||
if (!this.node || !this.node.activeInHierarchy) return;
|
||
// 安全获取双方信息用于日志
|
||
const casterName = this.sData.caster?.ent?.get(HeroAttrsComp)?.hero_name ?? '未知施法者';
|
||
const casterEid = this.sData.casterEid;
|
||
const targetView = oCol.getComponent(HeroViewComp);
|
||
const targetName = targetView?.ent?.get(HeroAttrsComp)?.hero_name ?? '非英雄对象';
|
||
const targetEid = targetView?.ent?.eid ?? '未知EID';
|
||
mLogger.log(this.debugMode, 'SkillView', `[skillView] 碰撞1 [${this.sData.caster.box_group}][${casterName}][${casterEid}]的[${seCol.group}]:[${this.SConf.name}][${this.ent.eid}]碰撞了 [${oCol.group}]:[ ${targetName}][${targetEid}]`);
|
||
if (oCol.group === seCol.group) return;
|
||
if (this.pendingDisableCollider) return;
|
||
if (this.sData.hit_count >= this.sData.max_hit_count) {
|
||
this.handle_collision_limit();
|
||
return;
|
||
}
|
||
this.sData.hit_count++;
|
||
if (this.sData.hit_count >= this.sData.max_hit_count) {
|
||
this.handle_collision_limit();
|
||
}
|
||
// 命中次数按碰撞事件统计：不依赖是否最终造成伤害
|
||
// 不是 HeroViewComp，直接忽略
|
||
if (!targetView) return;
|
||
// 🔥 方案A：防御性检查 - 在获取model前强制检查ent是否存在
|
||
if (!targetView.ent) {
|
||
mLogger.warn(this.debugMode, 'SkillView', '[SkillView] onBeginContact targetView.ent为空，实体已销毁，忽略此次碰撞');
|
||
return;
|
||
}
|
||
let model = targetView.ent.get(HeroAttrsComp);
|
||
mLogger.log(this.debugMode, 'SkillView', `[skillView] 碰撞3`, oCol.group, seCol.group, model);
|
||
if (!model) return;
|
||
if (model.is_dead) return;
|
||
if (this.sData.fac == model.fac) return;
|
||
// 检查是否已经命中过这个目标（日志安全输出）
|
||
this.apply_damage(targetView)
|
||
}
|
||
|
||
onAnimationFinished(){
|
||
// animationEnd 类型：动画结束后再关闭碰撞并销毁
|
||
if(this.SConf.EType==EType.animationEnd){
|
||
this.disable_collider_now();
|
||
this.ent.destroy()
|
||
}
|
||
}
|
||
// 动画帧事件 atk：仅负责开启一帧碰撞窗口，不负责伤害与计数
|
||
public atk(args:any){
|
||
if(!this.SConf) return;
|
||
if(this.SConf.EType==EType.collision) return
|
||
if (this.enable_collider_safely()) {
|
||
mLogger.log(this.debugMode, 'SkillView', `[SkillView] [${this.SConf?.name}] 开启碰撞检测`);
|
||
this.scheduleOnce(() => {
|
||
if (!this.node || !this.node.isValid || this.isDisposing) return;
|
||
this.close_collider();
|
||
mLogger.log(this.debugMode, 'SkillView', `[SkillView] [${this.SConf?.name}] 关闭碰撞检测`);
|
||
}, 0);
|
||
}
|
||
}
|
||
// 仅负责伤害派发，不处理命中次数与实体销毁
|
||
apply_damage(target:HeroViewComp,is_range:boolean=false){
|
||
if(target == null) return;
|
||
// 安全检查：如果目标实体已不存在，直接返回
|
||
if (!target.ent) return;
|
||
if (!this.sData) return;
|
||
if (!this.SConf) return;
|
||
// 安全获取名称，防止实体销毁导致的空指针异常
|
||
const casterName = this.sData.caster?.ent?.get(HeroAttrsComp)?.hero_name ?? "未知施法者";
|
||
const targetName = target.ent.get(HeroAttrsComp)?.hero_name ?? "未知目标";
|
||
|
||
mLogger.log(this.debugMode, 'SkillView', `[skillView] 伤害 [${this.group}][${casterName}][${this.sData.casterEid}]的 [${this.SConf.name}]对 [${target.box_group}][ ${targetName}][${target.ent.eid}]`);
|
||
// 使用伤害队列系统处理伤害
|
||
DamageQueueHelper.addDamageToEntity(
|
||
target.ent,
|
||
this.sData.Attrs,
|
||
this.sData.casterEid,
|
||
this.sData.s_uuid,
|
||
this.sData.ext_dmg,
|
||
this.sData.dmg_ratio,
|
||
);
|
||
}
|
||
close_collider(){
|
||
if (!this.collider) return;
|
||
if (this.pendingDisableCollider && !this.collider.enabled) return;
|
||
this.pendingDisableCollider = true;
|
||
if (this.collider.isValid) {
|
||
this.collider.enabled = false;
|
||
}
|
||
this.pendingDisableCollider = false;
|
||
}
|
||
private disable_collider_now() {
|
||
this.isDisposing = true;
|
||
this.close_collider();
|
||
}
|
||
// 碰撞上限收口：先关碰撞；collision 类型再延迟销毁实体
|
||
private handle_collision_limit() {
|
||
this.close_collider();
|
||
if (this.SConf?.EType !== EType.collision) return;
|
||
if (this.isDisposing) return;
|
||
this.isDisposing = true;
|
||
this.scheduleOnce(() => {
|
||
if (this.ent) {
|
||
this.ent.destroy();
|
||
}
|
||
}, 0);
|
||
}
|
||
private enable_collider_safely(): boolean {
|
||
if (!this.collider || !this.collider.isValid) return false;
|
||
if (this.isDisposing) return false;
|
||
if (!this.node || !this.node.isValid || !this.node.activeInHierarchy) return false;
|
||
this.pendingDisableCollider = false;
|
||
this.collider.group = this.group;
|
||
this.collider.off(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);
|
||
this.collider.on(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);
|
||
this.collider.enabled = true;
|
||
return true;
|
||
}
|
||
/** 视图对象通过 ecs.Entity.remove(ModuleViewComp) 删除组件是触发组件处理自定义释放逻辑 */
|
||
reset() {
|
||
// 清理碰撞体事件监听
|
||
if (this.collider) {
|
||
this.collider.off(Contact2DType.BEGIN_CONTACT, this.onBeginContact, this);
|
||
this.collider.enabled = false;
|
||
}
|
||
this.pendingDisableCollider = false;
|
||
this.isDisposing = false;
|
||
if (this.anim) {
|
||
this.anim.off(Animation.EventType.FINISHED, this.onAnimationFinished, this);
|
||
}
|
||
// 取消所有定时器
|
||
this.unscheduleAllCallbacks();
|
||
if (this.node && this.node.isValid) {
|
||
this.node.active = false;
|
||
}
|
||
}
|
||
}
|