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275 lines
13 KiB
275 lines
13 KiB
3 weeks ago
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import path from 'path';
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const Fs = require('fs');
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// ── 属性映射：标记 → MapGrid 组件全部 8 个属性的完整值 ──
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const MARKER_PROPS: Record<string, Record<string, boolean>> = {
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'': { _isCanWalk: true, _isCanPutGrid: true, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'CanWalk': { _isCanWalk: true, _isCanPutGrid: true, _isBestPlace: true, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'CanBeDig': { _isCanWalk: false, _isCanPutGrid: false, _isBestPlace: false, _isCanBeDig: true, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'CanPut': { _isCanWalk: false, _isCanPutGrid: false, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: true, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'spawnPoint_1': { _isCanWalk: true, _isCanPutGrid: false, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'spawnPoint_2': { _isCanWalk: true, _isCanPutGrid: false, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'spawnPoint_3': { _isCanWalk: true, _isCanPutGrid: false, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'wallTarget1': { _isCanWalk: true, _isCanPutGrid: false, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'wallTarget2': { _isCanWalk: true, _isCanPutGrid: false, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: false },
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'isFreePlace': { _isCanWalk: true, _isCanPutGrid: true, _isBestPlace: false, _isCanBeDig: false, _isCanPutText: false, _isCanRemove: false, _isCanBeThunder: false, _isFreePlace: true },
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};
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const SPAWN_MARKERS = ['spawnPoint_1', 'spawnPoint_2', 'spawnPoint_3'];
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const MAPGRID_FILE_ID = 'a5Czjqnj1DIa/1qXv6uwzF';
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const CELL_SIZE = 93;
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const ORIGIN_X = -325.5;
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const ORIGIN_Y = 418.5;
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const COLS = 8;
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const ROWS = 10;
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function cellToWorld(index: number): { x: number; y: number } {
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const col = index % COLS;
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const row = Math.floor(index / COLS);
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return { x: ORIGIN_X + col * CELL_SIZE, y: ORIGIN_Y - row * CELL_SIZE };
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}
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/** 在 JSON 数组中按 _name 查找节点，返回索引 */
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function findNodeIndex(data: any[], name: string): number {
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for (let i = 0; i < data.length; i++) {
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if (data[i] && data[i]._name === name) return i;
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}
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return -1;
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}
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/** 获取格子的 PrefabInstance 对象 */
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function getGridInstance(data: any[], geziIdx: number, gridIndex: number): any | null {
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const gezi = data[geziIdx];
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if (!gezi || !gezi._children || gridIndex >= gezi._children.length) return null;
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const gridRef = gezi._children[gridIndex];
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const gridNode = data[gridRef.__id__];
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if (!gridNode || !gridNode._prefab) return null;
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const prefabInfo = data[gridNode._prefab.__id__];
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if (!prefabInfo || !prefabInfo.instance) return null;
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return data[prefabInfo.instance.__id__];
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}
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/** 清除指定格子中所有 MapGrid 组件的属性覆盖 */
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function clearGridOverrides(data: any[], geziIdx: number, gridIndex: number): void {
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const instance = getGridInstance(data, geziIdx, gridIndex);
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if (!instance || !instance.propertyOverrides) return;
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instance.propertyOverrides = instance.propertyOverrides.filter((ref: any) => {
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const po = data[ref.__id__];
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if (!po || !po.targetInfo) return true; // 保留非 targetInfo 的条目
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const ti = data[po.targetInfo.__id__];
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if (!ti || !ti.localID) return true;
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// 删除 targetInfo.localID 匹配 MapGrid 组件的覆盖
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return ti.localID[0] !== MAPGRID_FILE_ID;
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});
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}
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/** 向指定格子的 PrefabInstance 追加一条 MapGrid 属性覆盖 */
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function addGridOverride(data: any[], geziIdx: number, gridIndex: number, propName: string, value: any): void {
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const instance = getGridInstance(data, geziIdx, gridIndex);
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if (!instance || !instance.propertyOverrides) return;
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const targetInfoId = data.length;
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data.push({ __type__: 'cc.TargetInfo', localID: [MAPGRID_FILE_ID] });
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const overrideId = data.length;
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data.push({
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__type__: 'CCPropertyOverrideInfo',
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targetInfo: { __id__: targetInfoId },
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propertyPath: [propName],
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value: value,
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});
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instance.propertyOverrides.push({ __id__: overrideId });
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}
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/** 移动/设置指定父节点下某个子节点的坐标 */
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function setChildPos(data: any[], parentName: string, childName: string, x: number, y: number): boolean {
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const parentIdx = findNodeIndex(data, parentName);
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if (parentIdx < 0) return false;
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const parent = data[parentIdx];
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if (!parent._children) return false;
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for (const ref of parent._children) {
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const child = data[ref.__id__];
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if (child && child._name === childName) {
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child._lpos = { __type__: 'cc.Vec3', x, y, z: 0 };
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return true;
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}
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}
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return false;
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}
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/** 从父节点中删除指定名称的子节点 */
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function removeChildByName(data: any[], parentName: string, childName: string): void {
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const parentIdx = findNodeIndex(data, parentName);
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if (parentIdx < 0) return;
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const parent = data[parentIdx];
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if (!parent._children) return;
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parent._children = parent._children.filter((ref: any) => {
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const child = data[ref.__id__];
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return !(child && child._name === childName);
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});
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}
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/** 向父节点添加一个浅拷贝自模板的子节点（用于补充缺失的 spawnPoint） */
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function copyChildFromTemplate(data: any[], template: any[], parentName: string, childName: string): void {
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const parentIdx = findNodeIndex(data, parentName);
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if (parentIdx < 0) return;
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// 从模板中找到同名子节点引用
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const tplParentIdx = findNodeIndex(template, parentName);
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if (tplParentIdx < 0) return;
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const tplParent = template[tplParentIdx];
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for (const ref of tplParent._children || []) {
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const child = template[ref.__id__];
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if (child && child._name === childName) {
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// 将子节点及其组件深克隆追加到 data 末尾，并在父节点 _children 中引用
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const cloneStartIdx = data.length;
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const cloned = JSON.parse(JSON.stringify(child));
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data.push(cloned);
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data[parentIdx]._children.push({ __id__: cloneStartIdx });
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return;
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}
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}
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}
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/**
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* 应用格子数据到预制体 JSON（新增和更新共用）
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*/
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function applyGridData(data: any[], template: any[], grids: string[]): void {
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const geziIdx = findNodeIndex(data, '格子');
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if (geziIdx < 0) return;
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// 1. 收集 spawn 位置映射 + 遍历格子清除旧覆盖 / 添加新覆盖
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const spawnPositions = new Map<string, { x: number; y: number }>();
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for (let i = 0; i < 80; i++) {
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clearGridOverrides(data, geziIdx, i);
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const marker = grids[i] || '';
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const props = MARKER_PROPS[marker];
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if (props) {
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for (const [prop, value] of Object.entries(props)) {
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addGridOverride(data, geziIdx, i, prop, value);
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}
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}
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if (SPAWN_MARKERS.includes(marker)) {
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spawnPositions.set(marker, cellToWorld(i));
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}
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}
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// 2. wallTarget1/wallTarget2 配对
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const t1 = grids.indexOf('wallTarget1');
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const t2 = grids.indexOf('wallTarget2');
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if (t1 >= 0 && t2 >= 0) {
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const p1 = cellToWorld(t1), p2 = cellToWorld(t2);
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const r1 = Math.floor(t1 / COLS), c1 = t1 % COLS;
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const r2 = Math.floor(t2 / COLS), c2 = t2 % COLS;
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let mx: number, my: number;
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if (r1 === r2) { mx = (p1.x + p2.x) / 2; my = p1.y; } // 横连
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else if (c1 === c2) { mx = p1.x; my = (p1.y + p2.y) / 2; } // 竖连
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else { mx = (p1.x + p2.x) / 2; my = (p1.y + p2.y) / 2; } // 斜角
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setChildPos(data, '目标点', 'wallTarget1', mx, my);
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} else if (t1 >= 0) {
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const pos = cellToWorld(t1);
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setChildPos(data, '目标点', 'wallTarget1', pos.x, pos.y);
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}
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// 3. 同步 spawn 节点：删除多余 → 补回缺失 → 设置坐标
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const allSpawns = ['spawnPoint_1', 'spawnPoint_2', 'spawnPoint_3', 'spawnPoint_4', 'spawnPoint_5', 'spawnPoint_6', 'spawnPoint_7'];
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for (const spName of allSpawns) {
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if (spawnPositions.has(spName)) continue;
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removeChildByName(data, '出怪口', spName);
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}
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for (const [spName, pos] of spawnPositions) {
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const parentIdx = findNodeIndex(data, '出怪口');
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const exists = parentIdx >= 0 && (data[parentIdx]._children || []).some((ref: any) => {
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const child = data[ref.__id__];
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return child && child._name === spName;
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});
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if (!exists) {
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copyChildFromTemplate(data, template, '出怪口', spName);
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}
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setChildPos(data, '出怪口', spName, pos.x, pos.y);
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}
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}
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// ── 扩展入口 ──
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export const methods: { [key: string]: (...args: any[]) => any } = {
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async generateMapLayers() {
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try {
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const projectPath = Editor.Project.path;
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// 1. 读取 Excel
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const excelPath = path.join(projectPath, 'assets/res/地图/地图.xls');
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if (!Fs.existsSync(excelPath)) {
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console.error('[地图生成] Excel 文件不存在:', excelPath);
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return;
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}
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const xlsxPath = path.join(__dirname, '../../excel-to-json-ts/lib/xlsx.js');
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const XLSX = require(xlsxPath);
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const buffer = Fs.readFileSync(excelPath);
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const workbook = XLSX.read(buffer, { type: 'buffer' });
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// 2. 读取模板
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const templatePath = path.join(projectPath, 'assets/bundles/battleMap/prefab/地图/mapLayerTemplate.prefab');
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if (!Fs.existsSync(templatePath)) {
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console.error('[地图生成] 模板预制体不存在:', templatePath);
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return;
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}
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const templateJson = Fs.readFileSync(templatePath, 'utf-8');
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const templateData = JSON.parse(templateJson);
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const prefabDir = path.join(projectPath, 'assets/bundles/battleMap/prefab/地图');
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console.log(`[地图生成] 开始处理 ${workbook.SheetNames.length} 个工作表...`);
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// 3. 遍历每个工作表
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for (const sheetName of workbook.SheetNames) {
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const worksheet = workbook.Sheets[sheetName];
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const rows: any[][] = XLSX.utils.sheet_to_json(worksheet, { header: 1 });
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const grids: string[] = [];
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for (let r = 0; r < ROWS; r++) {
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for (let c = 0; c < COLS; c++) {
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const raw = (rows[r] || [])[c];
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grids.push((raw !== undefined && raw !== null && raw !== '') ? String(raw).trim() : '');
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}
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}
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const prefabPath = path.join(prefabDir, `${sheetName}.prefab`);
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const exists = Fs.existsSync(prefabPath);
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let prefabData: any[];
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if (exists) {
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// 已有预制体 → 读取后原地修改
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const existingJson = Fs.readFileSync(prefabPath, 'utf-8');
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prefabData = JSON.parse(existingJson);
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applyGridData(prefabData, templateData, grids);
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} else {
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// 新预制体 → 从模板克隆生成
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prefabData = JSON.parse(JSON.stringify(templateData));
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prefabData[0]._name = sheetName;
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prefabData[1]._name = sheetName;
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applyGridData(prefabData, templateData, grids);
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}
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const jsonStr = JSON.stringify(prefabData, null, 2);
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const url = `db://assets/bundles/battleMap/prefab/地图/${sheetName}.prefab`;
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await Editor.Message.request('asset-db', 'create-asset', url, jsonStr, { overwrite: true });
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const stats: Record<string, number> = {};
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for (const m of grids) { const k = m || '(空白)'; stats[k] = (stats[k] || 0) + 1; }
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const statStr = Object.entries(stats).sort((a, b) => b[1] - a[1]).map(([k, v]) => `${k}:${v}`).join(', ');
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console.log(`[地图生成] ${exists ? '~' : '+'} ${sheetName}.prefab (${statStr})`);
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}
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console.log('[地图生成] 全部完成！');
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} catch (err) {
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console.error('[地图生成] 错误:', err);
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}
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},
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};
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export function load() { }
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export function unload() { }
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