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fix(ECS): 延迟初始化查询匹配器并添加空值检查

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避免在组件重置后访问未初始化的匹配器，将匹配器的初始化移至 onLoad 方法，并在清理和重置逻辑中添加空值保护，防止运行时错误。
This commit is contained in:
panw
2026-05-08 16:02:50 +08:00
parent cc60ebf332
commit 38f4a1f47d
1 changed files with 10 additions and 3 deletions
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13
assets/script/game/map/MissionComp.ts
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@@ -170,15 +170,18 @@ export class MissionComp extends CCComp {
// ======================== ECS 查询匹配器（预缓存） ======================== // ======================== ECS 查询匹配器（预缓存） ========================
/** 匹配拥有 HeroViewComp 的实体（英雄/怪物视图） */ /** 匹配拥有 HeroViewComp 的实体（英雄/怪物视图） */
private readonly heroViewMatcher = ecs.allOf(HeroViewComp); private heroViewMatcher: any = null;
/** 匹配拥有 SkillView 的实体（技能视图） */ /** 匹配拥有 SkillView 的实体（技能视图） */
private readonly skillViewMatcher = ecs.allOf(SkillView); private skillViewMatcher: any = null;
/** 匹配拥有 HeroAttrsComp 的实体（英雄/怪物属性） */ /** 匹配拥有 HeroAttrsComp 的实体（英雄/怪物属性） */
private readonly heroAttrsMatcher = ecs.allOf(HeroAttrsComp); private heroAttrsMatcher: any = null;
// ======================== 生命周期 ======================== // ======================== 生命周期 ========================
onLoad(){ onLoad(){
this.heroViewMatcher = ecs.allOf(HeroViewComp);
this.skillViewMatcher = ecs.allOf(SkillView);
this.heroAttrsMatcher = ecs.allOf(HeroAttrsComp);
this.showMemoryPanel = false this.showMemoryPanel = false
// 注册生命周期事件 // 注册生命周期事件
this.on(GameEvent.MissionEnd,this.mission_end,this) this.on(GameEvent.MissionEnd,this.mission_end,this)
@@ -904,6 +907,7 @@ export class MissionComp extends CCComp {
/** 清理所有英雄和技能 ECS 实体 */ /** 清理所有英雄和技能 ECS 实体 */
private cleanComponents() { private cleanComponents() {
if (!this.heroViewMatcher || !this.skillViewMatcher) return;
const heroEntities: ecs.Entity[] = []; const heroEntities: ecs.Entity[] = [];
ecs.query(this.heroViewMatcher).forEach(entity => { ecs.query(this.heroViewMatcher).forEach(entity => {
heroEntities.push(entity); heroEntities.push(entity);
@@ -1059,6 +1063,9 @@ export class MissionComp extends CCComp {
/** ECS 组件移除时销毁节点 */ /** ECS 组件移除时销毁节点 */
reset() { reset() {
this.PhaseTime = null as any; this.PhaseTime = null as any;
this.heroViewMatcher = null;
this.skillViewMatcher = null;
this.heroAttrsMatcher = null;
if (this.node && this.node.isValid) { if (this.node && this.node.isValid) {
this.node.destroy(); this.node.destroy();
} }