b01a3d2b84
1. 新增atk_ci普攻预制体，替换原有的atk_light预制体配置 2. 调整普攻预制体的位置、缩放属性，更新技能配置的sp名 3. 重构施法目标坐标计算，修正Y轴高度偏移以命中目标中心 4. 优化线性弹道移动逻辑，统一处理弹道延长和旋转计算 5. 更新攻击动画的帧时长和精灵贴图资源
271 lines
9.6 KiB
TypeScript
271 lines
9.6 KiB
TypeScript
import { v3, Vec3 ,Node} from "cc";
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import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ecs/ECS";
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import { EType, RType, SkillSet } from "../common/config/SkillSet";
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import { SMoveDataComp } from "./SMoveComp";
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import { smc } from "../common/SingletonModuleComp";
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import { SkillView } from "./SkillView";
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import { mLogger } from "../common/Logger";
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/**
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* ==================== 技能移动系统 ====================
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*
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* 职责：
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* 1. 处理技能实体的移动逻辑
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* 2. 更新技能位置
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* 3. 管理移动生命周期
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* 4. 支持多种移动类型
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*
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* 设计理念：
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* - 参考DamageQueueComp的实现方式
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* - 独立的移动处理系统
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* - 支持从视图层获取的参数
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*/
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@ecs.register('SMoveSystem')
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export class SMoveSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate {
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debugMode: boolean = false;
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filter(): ecs.IMatcher {
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return ecs.allOf(SMoveDataComp, SkillView);
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}
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entityEnter(entity: ecs.Entity): void {
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const moveComp = entity.get(SMoveDataComp);
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const skillView = entity.get(SkillView);
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if (!moveComp || !skillView || !skillView.node) return;
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// 获取技能配置
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const skillConfig = SkillSet[moveComp.s_uuid];
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if (!skillConfig) {
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mLogger.warn(this.debugMode, 'SMoveSystem', `[SMoveSystem] 技能配置不存在: ${moveComp.s_uuid}`);
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return;
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}
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// 根据配置设置移动速度
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if (skillConfig.speed > 0) {
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moveComp.speed = skillConfig.speed;
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}
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// 根据runType设置初始位置
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this.initializePosition(moveComp, skillView);
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// 开始移动（除了固定位置类型）
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if (moveComp.runType !== RType.fixed && moveComp.runType !== RType.fixedEnd) {
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moveComp.startMove();
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}
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mLogger.log(this.debugMode, 'SMoveSystem', `[SMoveSystem] 技能 ${skillConfig.name} 开始移动，类型: ${moveComp.runType}`);
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}
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/**
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* 根据runType初始化技能位置
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*/
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private initializePosition(moveComp: SMoveDataComp, skillView: SkillView): void {
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const node = skillView.node;
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switch(moveComp.runType) {
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case RType.linear:
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// linear类型：根据atk_x和atk_y调整起始位置
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const adjustedStartPos = v3(
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moveComp.startPos.x + moveComp.atk_x * moveComp.scale,
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moveComp.startPos.y + moveComp.atk_y,
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moveComp.startPos.z
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);
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const originTargetPos = v3(
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moveComp.targetPos.x,
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moveComp.targetPos.y,
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moveComp.targetPos.z
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);
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const direction = new Vec3();
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Vec3.subtract(direction, originTargetPos, adjustedStartPos);
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// 延长终止点，统一消亡点的x坐标为 +-500
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const targetX = moveComp.scale > 0 ? 500 : -500;
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let targetY = originTargetPos.y;
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if (Math.abs(direction.x) > 0.01) {
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const slope = direction.y / direction.x;
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targetY = adjustedStartPos.y + slope * (targetX - adjustedStartPos.x);
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}
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const adjustedTargetPos = v3(
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targetX,
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targetY,
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originTargetPos.z
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);
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moveComp.startPos.set(adjustedStartPos);
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moveComp.targetPos.set(adjustedTargetPos);
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node.setPosition(adjustedStartPos);
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// 设置旋转角度
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const dirForAngle = new Vec3();
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Vec3.subtract(dirForAngle, adjustedTargetPos, adjustedStartPos);
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if (dirForAngle.length() > 0.01) {
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const angle = Math.atan2(dirForAngle.y, dirForAngle.x) * (180 / Math.PI);
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node.angle = angle;
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}
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break;
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case RType.fixed:
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// 固定起始位置
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node.setPosition(moveComp.startPos.x, node.position.y, 0);
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break;
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case RType.fixedEnd:
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// 固定结束位置
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node.setPosition(moveComp.targetPos.x > 360 ? 300 : moveComp.targetPos.x, node.position.y, 0);
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break;
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case RType.bezier:
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const bezierStartPos = v3(
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moveComp.startPos.x,
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moveComp.startPos.y + moveComp.bezierStartHeight,
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moveComp.startPos.z
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);
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const bezierTargetPos = v3(
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moveComp.targetPos.x,
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moveComp.targetPos.y + moveComp.bezierStartHeight,
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moveComp.targetPos.z
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);
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moveComp.startPos.set(bezierStartPos);
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moveComp.targetPos.set(bezierTargetPos);
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node.setPosition(bezierStartPos);
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break;
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default:
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// 其他类型（包括bezier）：根据atk_x和atk_y调整起始位置
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if (moveComp.atk_x !== 0 || moveComp.atk_y !== 0) {
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const adjustedStartPos = v3(
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moveComp.startPos.x + moveComp.atk_x * moveComp.scale,
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moveComp.startPos.y + moveComp.atk_y,
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moveComp.startPos.z
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);
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moveComp.startPos.set(adjustedStartPos);
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node.setPosition(adjustedStartPos);
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}
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break;
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}
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}
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update(entity: ecs.Entity): void {
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if(!smc.mission.play ) return;
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if(smc.mission.pause) return
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const moveComp = entity.get(SMoveDataComp);
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const skillView = entity.get(SkillView);
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if (!moveComp || !skillView || !skillView.node) return;
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// 更新移动进度
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const isMoving = moveComp.updateProgress(this.dt);
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if (isMoving) {
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// 更新节点位置
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skillView.node.setPosition(moveComp.currentPos);
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// 处理自动旋转（贝塞尔移动）
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if (moveComp.runType === RType.bezier) {
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this.updateRotation(skillView.node, moveComp);
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}
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}
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// 检查移动完成
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if (moveComp.isCompleted && moveComp.autoDestroy) {
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// 根据结束类型决定是否销毁
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if (
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moveComp.endType === EType.collision
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) {
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skillView.close_collider();
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entity.destroy();
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}
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}
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}
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/**
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* 更新节点旋转（用于贝塞尔移动）
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*/
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private updateRotation(node: Node, moveComp: SMoveDataComp) {
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if (moveComp.progress < 1) {
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// 计算下一帧的位置来确定方向
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const nextProgress = Math.min(moveComp.progress + 0.01, 1);
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const nextPos = v3(0, 0, 0);
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// 计算下一个位置
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const t = nextProgress;
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const oneMinusT = 1 - t;
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const oneMinusTSquared = oneMinusT * oneMinusT;
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const tSquared = t * t;
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const twoOneMinusTt = 2 * oneMinusT * t;
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nextPos.x = oneMinusTSquared * moveComp.startPos.x +
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twoOneMinusTt * moveComp.controlPoint.x +
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tSquared * moveComp.targetPos.x;
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nextPos.y = oneMinusTSquared * moveComp.startPos.y +
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twoOneMinusTt * moveComp.controlPoint.y +
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tSquared * moveComp.targetPos.y;
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// 计算方向角度
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const direction = new Vec3();
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Vec3.subtract(direction, nextPos, moveComp.currentPos);
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if (direction.length() > 0.01) {
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const angle = Math.atan2(direction.y, direction.x) * (180 / Math.PI);
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node.angle = angle;
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}
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}
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}
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}
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/**
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* ==================== 技能移动辅助工具 ====================
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*/
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export class SMoveHelper {
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/**
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* 为技能实体设置移动参数
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*/
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static setupMoveForSkill(entity: ecs.Entity, startPos: Vec3, targetPos: Vec3, s_uuid: number): void {
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let moveComp = entity.get(SMoveDataComp);
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if (!moveComp) {
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moveComp = entity.add(SMoveDataComp);
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}
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moveComp.startPos.set(startPos);
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moveComp.targetPos.set(targetPos);
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moveComp.s_uuid = s_uuid;
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// 从技能配置获取默认参数
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const skillConfig = SkillSet[s_uuid];
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if (skillConfig) {
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moveComp.runType = skillConfig.RType || RType.linear;
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moveComp.speed = skillConfig.speed || 500;
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}
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}
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/**
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* 检查技能是否正在移动
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*/
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static isSkillMoving(entity: ecs.Entity): boolean {
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const moveComp = entity.get(SMoveDataComp);
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return moveComp ? moveComp.isMoving : false;
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}
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/**
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* 获取技能移动统计信息
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*/
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static getSkillMoveStats(entity: ecs.Entity): any {
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const moveComp = entity.get(SMoveDataComp);
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return moveComp ? moveComp.getMoveStats() : null;
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}
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/**
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* 停止技能移动
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*/
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static stopSkillMove(entity: ecs.Entity): void {
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const moveComp = entity.get(SMoveDataComp);
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if (moveComp) {
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moveComp.stopMove();
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}
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}
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}
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