AdLike2048/assets/script/battle/view/YingCampSummonPresenter.ts

import { assetManager, instantiate, Node, Prefab, sp, tween, Tween, UIOpacity, UITransform, Vec3 } from 'cc';
import type { EntityId } from 'db://assets/mx/module/ecs';
import { TransformComp } from 'db://assets/mx/module/battle';
import { ensureSpineSkeletonDataRuntime } from 'db://assets/mx/module/lang/spineRuntimePatch';
import { GBundle } from '../../game/ConfigRes';
import { ChapterLevelBuilder } from '../config/ChapterLevelBuilder';
import { MonsterDataManager } from '../../manager/MonsterDataManager';
import { findGridIndexForEntity } from '../runtime/DeployEntityQuery';
import { SkillPresentationEnv } from '../skill/SkillPresentationEnv';
import { TextGrid } from './TextGrid';

const MONSTER_PREFAB_DIR = 'prefab/monster/';

/** 营强化出怪飘怪缩放（勿用对象池预制体，避免抢场上怪物 skin） */
const YING_SUMMON_GLYPH_SCALE = 0.75;
/** 上浮像素 */
const YING_SUMMON_FLOAT_UP_PX = 88;
/** 飘怪总时长（秒） */
const YING_SUMMON_FLOAT_SEC = 1;

/** 营字强化出怪表现参数 */
export interface YingCampSummonFeedback {
    /** 营塔实体 */
    entityId: EntityId;
    /** 部署玩家 id */
    ownerPlayerId: number;
    /** 出怪 Monster.id */
    monsterId: number;
    /** 本次出怪数量 */
    count: number;
}

/** CD 到点：营字缩放抖动 + 飘当前出怪 */
export function playYingCampSummonFeedback(feedback: YingCampSummonFeedback): void {
    const row = MonsterDataManager.getMonsterDataById(feedback.monsterId);
    if (!row) {
        console.log('[YingCampSummonPresenter] 怪物表缺失', feedback.monsterId);
        return;
    }
    const grid = _resolveTextGrid(feedback.entityId, feedback.ownerPlayerId);
    grid?.playYingSummonPulse();
    const world = _resolveWorldCenter(feedback.entityId, feedback.ownerPlayerId);
    if (!world) {
        console.log('[YingCampSummonPresenter] 营格世界坐标缺失', feedback.entityId);
        return;
    }
    const count = Math.max(1, Math.floor(feedback.count));
    for (let i = 0; i < count; i++) {
        _playYingCampMonsterFloater(row, feedback.ownerPlayerId, world, i, count);
    }
}

/** 飘怪物：instantiate 独立节点，不占用 battleGameMonster 对象池 */
function _playYingCampMonsterFloater(
    row: ITableMonster,
    ownerPlayerId: number,
    worldCenter: Readonly<Vec3>,
    index: number,
    total: number,
): void {
    const prefabName = ChapterLevelBuilder.resolveMonsterPrefabFromRow(row);
    if (!prefabName) {
        console.log('[YingCampSummonPresenter] 怪物预制体名为空', row.id);
        return;
    }
    _loadMonsterFloaterPrefab(prefabName, (prefab) => {
        if (!prefab?.isValid) return;
        _mountMonsterFloater(prefab, row, ownerPlayerId, worldCenter, index, total);
    });
}

function _loadMonsterFloaterPrefab(prefabName: string, onReady: (prefab: Prefab | null) => void): void {
    const assetPath = `${MONSTER_PREFAB_DIR}${prefabName}`;
    const bundle = assetManager.getBundle(GBundle.BattleGameMonster);
    if (!bundle) {
        console.log('[YingCampSummonPresenter] battleGameMonster 未加载', prefabName);
        onReady(null);
        return;
    }
    const cached = bundle.get(assetPath, Prefab) as Prefab | null;
    if (cached?.isValid) {
        onReady(cached);
        return;
    }
    bundle.load(assetPath, Prefab, (err, prefab) => {
        if (err || !prefab?.isValid) {
            console.log('[YingCampSummonPresenter] 怪物预制体加载失败', prefabName, String(err));
            onReady(null);
            return;
        }
        onReady(prefab);
    });
}

function _mountMonsterFloater(
    prefab: Prefab,
    row: ITableMonster,
    ownerPlayerId: number,
    worldCenter: Readonly<Vec3>,
    index: number,
    total: number,
): void {
    const flyLayer = SkillPresentationEnv.flyLayer;
    if (!flyLayer?.isValid) return;

    const node = instantiate(prefab);
    if (!node?.isValid) return;

    const animNode = node.getChildByName('anim');
    const sk = animNode?.getComponent(sp.Skeleton) ?? node.getComponentInChildren(sp.Skeleton);
    if (!sk?.isValid) {
        console.log('[YingCampSummonPresenter] 飘怪 Spine 缺失', row.id);
        node.destroy();
        return;
    }

    const enemyCamp = ownerPlayerId !== 0;
    const skinName = MonsterDataManager.resolveBattleSpineSkin(row, enemyCamp);
    if (!skinName) {
        console.log('[YingCampSummonPresenter] 飘怪皮肤名为空', row.id);
        node.destroy();
        return;
    }

    if (sk.skeletonData) ensureSpineSkeletonDataRuntime(sk.skeletonData);
    try {
        (sk as sp.Skeleton & { defaultSkin: string }).defaultSkin = skinName;
        sk.setSkin(skinName);
        sk.setSlotsToSetupPose();
    } catch (err) {
        console.log('[YingCampSummonPresenter] 飘怪 setSkin 失败', skinName, row.id, String(err));
        node.destroy();
        return;
    }
    const runtime = sk.skeletonData?.getRuntimeData?.(true);
    if (runtime?.findAnimation?.('待机')) {
        sk.setAnimation(0, '待机', true);
    }

    flyLayer.active = true;
    node.parent = flyLayer;
    node.layer = flyLayer.layer;
    node.name = 'yingSummonFloater';

    const startLocal = _resolveStartLocal(flyLayer, worldCenter);
    const spreadX = (index - (total - 1) * 0.5) * 26;
    node.setPosition(startLocal.x + spreadX, startLocal.y + 8, startLocal.z);
    node.setScale(YING_SUMMON_GLYPH_SCALE, YING_SUMMON_GLYPH_SCALE, 1);
    node.setSiblingIndex(flyLayer.children.length - 1);

    const opacity = node.getComponent(UIOpacity) ?? node.addComponent(UIOpacity);
    opacity.opacity = 255;

    const endY = startLocal.y + YING_SUMMON_FLOAT_UP_PX;
    Tween.stopAllByTarget(node);
    Tween.stopAllByTarget(opacity);

    tween(node)
        .to(YING_SUMMON_FLOAT_SEC, {
            position: new Vec3(startLocal.x + spreadX, endY, startLocal.z),
        }, { easing: 'sineOut' })
        .call(() => {
            if (node.isValid) {
                Tween.stopAllByTarget(node);
                Tween.stopAllByTarget(opacity);
                node.destroy();
            }
            if (flyLayer.isValid && flyLayer.children.length === 0) {
                flyLayer.active = false;
            }
        })
        .start();

    tween(opacity)
        .delay(YING_SUMMON_FLOAT_SEC * 0.45)
        .to(YING_SUMMON_FLOAT_SEC * 0.55, { opacity: 0 }, { easing: 'sineIn' })
        .start();
}

function _resolveStartLocal(flyLayer: Node, worldCenter: Readonly<Vec3>): Vec3 {
    const flyUt = flyLayer.getComponent(UITransform);
    return flyUt
        ? flyUt.convertToNodeSpaceAR(worldCenter)
        : new Vec3(worldCenter.x, worldCenter.y, worldCenter.z);
}

function _resolveTextGrid(entityId: EntityId, ownerPlayerId: number): TextGrid | null {
    const battle = gg.game.CurentBattle;
    const map = battle?.Map;
    const session = battle?.session;
    if (!battle || !map || !session) return null;
    const player = battle.getPlayer(ownerPlayerId);
    if (!player) return null;
    const gridIndex = findGridIndexForEntity(entityId, player, session, map);
    if (gridIndex == null) return null;
    const mg = map.getMapGridByIndex(gridIndex);
    return mg?.node?.getComponentInChildren(TextGrid) ?? null;
}

function _resolveWorldCenter(entityId: EntityId, ownerPlayerId: number): Vec3 | null {
    const battle = gg.game.CurentBattle;
    const map = battle?.Map;
    const session = battle?.session;
    if (!battle || !map || !session) return null;
    const player = battle.getPlayer(ownerPlayerId);
    if (!player) return null;

    const gridIndex = findGridIndexForEntity(entityId, player, session, map);
    if (gridIndex != null) {
        const fromEnv = SkillPresentationEnv.getGridWorldCenter(gridIndex);
        if (fromEnv) return fromEnv;
        const mg = map.getMapGridByIndex(gridIndex);
        if (mg?.node?.isValid) return mg.node.worldPosition.clone();
    }

    // AI 营塔偶发 composition 回查失败：用 Transform 格心兜底
    if (!session.world.isAlive(entityId)) return null;
    const tf = session.world.getComponent(entityId, TransformComp);
    if (!tf) return null;
    const byRowCol = SkillPresentationEnv.getGridWorldCenterByRowCol(tf.row, tf.col);
    if (byRowCol) return byRowCol;
    const mg2 = map.getMapGrid(tf.row, tf.col);
    return mg2?.node?.isValid ? mg2.node.worldPosition.clone() : null;
}