b2595cd1b4
- 移除血条2秒自动隐藏逻辑，改为常显并根据血量状态调整透明度 - 新增血条受击抖动效果，提升打击感 - 增加技能冷却进度条显示功能 - 统一血条激活状态管理，通过透明度变化区分活跃/空闲状态 - 修复复活后血条显示异常问题
216 lines
9.1 KiB
TypeScript
216 lines
9.1 KiB
TypeScript
import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ecs/ECS";
|
||
import { Vec3 } from "cc";
|
||
import { HeroAttrsComp } from "./HeroAttrsComp";
|
||
import { HeroViewComp } from "./HeroViewComp";
|
||
import { BuffsList, SkillConfig, SkillKind, SkillSet, TGroup } from "../common/config/SkillSet";
|
||
import { Skill } from "../skill/Skill";
|
||
import { smc } from "../common/SingletonModuleComp";
|
||
import { GameConst } from "../common/config/GameConst";
|
||
import { HType } from "../common/config/heroSet";
|
||
|
||
/**
|
||
* ==================== 自动施法系统 ====================
|
||
*
|
||
* 职责：
|
||
* 1. 检测可施放的技能
|
||
* 2. 根据策略自动施法（AI）
|
||
* 3. 选择目标
|
||
* 4. 添加施法请求标记
|
||
*
|
||
* 设计理念：
|
||
* - 负责"何时施法"的决策
|
||
*/
|
||
@ecs.register('SCastSystem')
|
||
export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate {
|
||
debugMode: boolean = false; // 是否启用调试模式
|
||
private readonly emptyCastPlan = { skillId: 0, isFriendly: false, targetPos: null as Vec3 | null, targetEids: [] as number[] };
|
||
private readonly meleeCastRange = 64;
|
||
private heroMatcher: ecs.IMatcher | null = null;
|
||
private getHeroMatcher(): ecs.IMatcher {
|
||
if (!this.heroMatcher) {
|
||
this.heroMatcher = ecs.allOf(HeroAttrsComp, HeroViewComp);
|
||
}
|
||
return this.heroMatcher;
|
||
}
|
||
|
||
filter(): ecs.IMatcher {
|
||
return this.getHeroMatcher();
|
||
}
|
||
|
||
update(e: ecs.Entity): void {
|
||
if(!smc.mission.play ) return;
|
||
if(smc.mission.pause) return
|
||
const heroAttrs = e.get(HeroAttrsComp);
|
||
const heroView = e.get(HeroViewComp);
|
||
if (!heroAttrs || !heroView || !heroView.node) return;
|
||
if (heroAttrs.is_dead || heroAttrs.is_reviving || heroAttrs.isStun() || heroAttrs.isFrost()) return;
|
||
heroAttrs.updateCD(this.dt);
|
||
heroView.cd_show();
|
||
|
||
const castPlan = this.pickCastSkill(heroAttrs, heroView);
|
||
if (!this.hasCastTarget(castPlan)) return;
|
||
this.castSkill(castPlan, heroAttrs, heroView);
|
||
}
|
||
|
||
private pickCastSkill(heroAttrs: HeroAttrsComp, heroView: HeroViewComp): { skillId: number; isFriendly: boolean; targetPos: Vec3 | null; targetEids: number[] } {
|
||
const type = heroAttrs.type as HType;
|
||
const maxRange = this.resolveMaxCastRange(heroAttrs, type);
|
||
const target = this.findNearestEnemyInRange(heroAttrs, heroView, maxRange);
|
||
const skillCandidates = [heroAttrs.skill_id, heroAttrs.atk_id];
|
||
for (const s_uuid of skillCandidates) {
|
||
if (!s_uuid) continue;
|
||
const config = SkillSet[s_uuid];
|
||
if (!config) continue;
|
||
const isMainSkill = s_uuid === heroAttrs.skill_id;
|
||
if (isMainSkill && !heroAttrs.can_skill) continue;
|
||
if (!isMainSkill && !heroAttrs.can_atk) continue;
|
||
if (this.isFriendlySkill(config.TGroup)) {
|
||
const selfEid = heroView.ent?.eid;
|
||
if (typeof selfEid !== "number") continue;
|
||
return { skillId: s_uuid, isFriendly: true, targetPos: null, targetEids: [selfEid] };
|
||
}
|
||
if (!target) continue;
|
||
return { skillId: s_uuid, isFriendly: false, targetPos: target.node.position.clone(), targetEids: [] };
|
||
}
|
||
return this.emptyCastPlan;
|
||
}
|
||
|
||
private castSkill(castPlan: { skillId: number; isFriendly: boolean; targetPos: Vec3 | null; targetEids: number[] }, heroAttrs: HeroAttrsComp, heroView: HeroViewComp) {
|
||
const s_uuid = castPlan.skillId;
|
||
const config = SkillSet[s_uuid];
|
||
if (!config) return;
|
||
//播放前摇技能动画
|
||
heroView.playReady(config.readyAnm);
|
||
//播放角色攻击动画
|
||
heroView.playSkillAnm(config.act);
|
||
const isMainSkill = s_uuid === heroAttrs.skill_id;
|
||
|
||
// 优先使用技能配置的前摇时间，否则使用全局默认值
|
||
// 注意：这里仍然是基于时间的延迟，受帧率波动影响。
|
||
// 若需精确同步，建议在动画中添加帧事件并在 HeroViewComp 中监听。
|
||
const delay = config.ready > 0 ? config.ready : GameConst.Battle.SKILL_CAST_DELAY;
|
||
|
||
heroView.scheduleOnce(() => {
|
||
if (!heroView.node || !heroView.node.isValid || heroAttrs.is_dead) return;
|
||
if (castPlan.isFriendly) {
|
||
const friendlyTargets = this.resolveFriendlyTargets(castPlan.targetEids, heroAttrs.fac);
|
||
if (friendlyTargets.length === 0) return;
|
||
this.applyPrimaryEffect(s_uuid, config, heroView, friendlyTargets, null);
|
||
this.applyExtraEffects(config, friendlyTargets);
|
||
return;
|
||
}
|
||
this.applyPrimaryEffect(s_uuid, config, heroView, [], castPlan.targetPos);
|
||
}, delay);
|
||
if (isMainSkill) {
|
||
heroAttrs.triggerSkillCD();
|
||
} else {
|
||
heroAttrs.triggerAtkCD();
|
||
}
|
||
}
|
||
|
||
private createSkillEntity(s_uuid: number, caster: HeroViewComp, targetPos: Vec3) {
|
||
if (!caster.node || !caster.node.isValid) return;
|
||
const parent = caster.node.parent;
|
||
if (!parent) return;
|
||
const skill = ecs.getEntity<Skill>(Skill);
|
||
skill.load(caster.node.position.clone(), parent, s_uuid, targetPos.clone(), caster, 0);
|
||
}
|
||
|
||
private applyPrimaryEffect(s_uuid: number, config: SkillConfig, heroView: HeroViewComp, targets: HeroViewComp[], targetPos: Vec3 | null) {
|
||
const kind = config.kind ?? SkillKind.Damage;
|
||
if (kind === SkillKind.Damage) {
|
||
if (config.ap <= 0 || !targetPos) return;
|
||
this.createSkillEntity(s_uuid, heroView, targetPos);
|
||
return;
|
||
}
|
||
for (const target of targets) {
|
||
if (!target.ent) continue;
|
||
const model = target.ent.get(HeroAttrsComp);
|
||
if (!model || model.is_dead) continue;
|
||
if (kind === SkillKind.Heal && config.ap !== 0) {
|
||
model.add_hp(config.ap, false);
|
||
} else if (kind === SkillKind.Shield && config.ap !== 0) {
|
||
model.add_shield(config.ap, false);
|
||
}
|
||
}
|
||
}
|
||
|
||
private applyExtraEffects(config: SkillConfig, targets: HeroViewComp[]) {
|
||
for (const target of targets) {
|
||
if (!target.ent) continue;
|
||
const model = target.ent.get(HeroAttrsComp);
|
||
if (!model || model.is_dead) continue;
|
||
if (config.buffs) {
|
||
for (const buffId of config.buffs) {
|
||
const buffConf = BuffsList[buffId];
|
||
if (buffConf) {
|
||
model.addBuff(buffConf);
|
||
}
|
||
}
|
||
}
|
||
|
||
if (config.debuffs) {
|
||
for (const buffId of config.debuffs) {
|
||
const buffConf = BuffsList[buffId];
|
||
if (buffConf) {
|
||
model.addBuff(buffConf);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
private resolveFriendlyTargets(targetEids: number[], fac: number): HeroViewComp[] {
|
||
const targets: HeroViewComp[] = [];
|
||
for (const eid of targetEids) {
|
||
const entity = ecs.getEntityByEid(eid);
|
||
if (!entity) continue;
|
||
const model = entity.get(HeroAttrsComp);
|
||
const view = entity.get(HeroViewComp);
|
||
if (!model || !view?.node) continue;
|
||
if (model.fac !== fac) continue;
|
||
if (model.is_dead || model.is_reviving) continue;
|
||
targets.push(view);
|
||
}
|
||
return targets;
|
||
}
|
||
|
||
private hasCastTarget(castPlan: { skillId: number; isFriendly: boolean; targetPos: Vec3 | null; targetEids: number[] }): boolean {
|
||
if (castPlan.skillId === 0) return false;
|
||
if (castPlan.isFriendly) return castPlan.targetEids.length > 0;
|
||
return !!castPlan.targetPos;
|
||
}
|
||
|
||
private isFriendlySkill(group: TGroup): boolean {
|
||
return group === TGroup.Self || group === TGroup.Team || group === TGroup.Ally;
|
||
}
|
||
|
||
private findNearestEnemyInRange(heroAttrs: HeroAttrsComp, heroView: HeroViewComp, maxRange: number): HeroViewComp | null {
|
||
if (!heroView.node) return null;
|
||
const currentX = heroView.node.position.x;
|
||
let nearest: HeroViewComp | null = null;
|
||
let minDist = Infinity;
|
||
ecs.query(this.getHeroMatcher()).forEach(entity => {
|
||
const attrs = entity.get(HeroAttrsComp);
|
||
const view = entity.get(HeroViewComp);
|
||
if (!attrs || !view?.node) return;
|
||
if (attrs.fac === heroAttrs.fac) return;
|
||
if (attrs.is_dead || attrs.is_reviving) return;
|
||
const dist = Math.abs(currentX - view.node.position.x);
|
||
if (dist > maxRange) return;
|
||
if (dist >= minDist) return;
|
||
minDist = dist;
|
||
nearest = view;
|
||
});
|
||
return nearest;
|
||
}
|
||
|
||
private resolveMaxCastRange(heroAttrs: HeroAttrsComp, type: HType): number {
|
||
const cached = heroAttrs.getCachedMaxSkillDistance();
|
||
if (cached > 0) return cached;
|
||
if (type === HType.Long) return 720;
|
||
if (type === HType.Mid) return 360;
|
||
return this.meleeCastRange;
|
||
}
|
||
}
|