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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Tanki Online Map Data Parser</title>
<!-- 引入第一字体 Rubik 和第二字体 M PLUS 1p -->
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=M+PLUS+1p:wght@400;500;700&family=Rubik:wght@400;500;700&display=swap" rel="stylesheet">
<style>
:root {
--md-sys-color-background: #001926;
--md-sys-color-primary: #76FF33;
--md-sys-color-secondary: #BFD5FF;
--md-sys-color-on-primary: #001926;
--md-sys-color-surface: rgba(191, 213, 255, 0.06);
--md-sys-color-outline: rgba(191, 213, 255, 0.15);
}
* {
-webkit-tap-highlight-color: transparent;
box-sizing: border-box;
}
body {
font-family: 'Rubik', 'M PLUS 1p', sans-serif;
background: var(--md-sys-color-background);
color: var(--md-sys-color-secondary);
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
min-height: 100vh;
margin: 0;
padding: 24px;
-webkit-font-smoothing: antialiased;
}
.container {
background: var(--md-sys-color-surface);
padding: 48px 40px;
border-radius: 32px;
border: 1px solid var(--md-sys-color-outline);
box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
text-align: center;
max-width: 560px;
width: 100%;
}
h2 {
margin-top: 0;
color: var(--md-sys-color-primary);
font-size: 2.25rem;
font-weight: 700;
letter-spacing: -0.02em;
margin-bottom: 16px;
}
p {
color: var(--md-sys-color-secondary);
font-size: 1rem;
margin-bottom: 32px;
line-height: 1.6;
opacity: 0.85;
}
/* 类型选择器 Segmented Button */
.type-selector {
display: flex;
background: rgba(191, 213, 255, 0.08);
border-radius: 100px;
padding: 6px;
margin-bottom: 32px;
position: relative;
}
.type-selector label {
flex: 1;
cursor: pointer;
position: relative;
}
.type-selector input[type="radio"] {
position: absolute;
opacity: 0;
width: 0;
height: 0;
margin: 0;
}
.type-selector span {
display: block;
text-align: center;
padding: 12px 16px;
border-radius: 100px;
font-weight: 600;
font-size: 0.95rem;
color: var(--md-sys-color-secondary);
transition: all 0.3s cubic-bezier(0.2, 0, 0, 1);
z-index: 2;
position: relative;
}
.type-selector input[type="radio"]:checked + span {
background: var(--md-sys-color-secondary);
color: var(--md-sys-color-background);
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
.type-selector span:hover {
background: rgba(191, 213, 255, 0.15);
}
.type-selector input[type="radio"]:checked + span:hover {
background: var(--md-sys-color-secondary);
}
input[type="file"] {
display: none;
}
.upload-btn {
background: var(--md-sys-color-primary);
color: var(--md-sys-color-on-primary);
padding: 18px 36px;
border-radius: 100px;
cursor: pointer;
font-weight: 700;
font-size: 1.125rem;
display: inline-flex;
align-items: center;
justify-content: center;
transition: all 0.25s cubic-bezier(0.2, 0, 0, 1);
border: none;
outline: none;
}
.upload-btn:hover {
transform: translateY(-2px);
box-shadow: 0 6px 16px rgba(118, 255, 51, 0.25);
filter: brightness(1.05);
}
.upload-btn:active {
transform: translateY(0);
box-shadow: 0 2px 8px rgba(118, 255, 51, 0.15);
}
#log {
margin-top: 32px;
color: var(--md-sys-color-secondary);
font-variant-numeric: tabular-nums;
white-space: pre-wrap;
text-align: left;
background: var(--md-sys-color-background);
padding: 24px;
border-radius: 24px;
max-height: 280px;
overflow-y: auto;
border: 1px solid var(--md-sys-color-outline);
font-size: 0.9rem;
line-height: 1.6;
}
#log::-webkit-scrollbar {
width: 8px;
}
#log::-webkit-scrollbar-track {
background: transparent;
}
#log::-webkit-scrollbar-thumb {
background: rgba(191, 213, 255, 0.2);
border-radius: 8px;
}
#log::-webkit-scrollbar-thumb:hover {
background: rgba(191, 213, 255, 0.4);
}
</style>
</head>
<body>
<div class="container">
<h2 id="ui-title">3D坦克地图数据解析</h2>
<p id="ui-desc">该工具会在浏览器本地读取并解压3D坦克的二进制数据文件。解析完成后会自动将其转为 JSON 文件供你下载查看。</p>
<!-- 类型选择器 -->
<div class="type-selector">
<label>
<input type="radio" name="fileType" value="map" checked>
<span>map.bin</span>
</label>
<label>
<input type="radio" name="fileType" value="lightmap">
<span>lightmapdata</span>
</label>
</div>
<label class="upload-btn" tabindex="0">
<span id="ui-btn">选择并解析 map.bin</span>
<input type="file" id="fileInput" accept=".bin">
</label>
<div id="log">等待操作...</div>
</div>
<script>
// 多语言配置
const i18n = {
zh: {
title: "3D坦克地图数据解析",
desc: "该工具会在浏览器本地读取并解压3D坦克的二进制地图数据文件。解析完成后会自动将其转为 JSON 文件供你下载查看。",
btnMap: "选择并解析 map.bin",
btnLightmap: "选择并解析 lightmapdata",
logWait: "等待操作...",
logStart: "[INFO] 开始读取文件: ",
logSize: "[INFO] 文件大小: ",
logProcMap: "[PROC] 正在进行 Zlib 解压并读取数据树...",
logProcLightmap: "[PROC] 正在读取并解析 Lightmap 数据...",
logLightmapSum: "[INFO] 光照贴图解析成功！\n - 光照贴图数量: {m}\n - 影响物体数: {o}\n - 平行光颜色: {l}\n - 环境光颜色: {a}",
logDone: "[DONE] 解析完成！准备生成 JSON 文件...",
logSuccess: "[SUCCESS] 下载已触发！请检查浏览器的下载记录。",
logFail: "[ERROR] 解析失败: "
},
en: {
title: "Tanki Online Map Data Parser",
desc: "This tool reads and decompresses Tanki Online's binary map data files locally. Once parsed, it automatically converts them into JSON files for you to download.",
btnMap: "Select and Parse map.bin",
btnLightmap: "Select and Parse lightmapdata",
logWait: "Waiting for action...",
logStart: "[INFO] Started reading file: ",
logSize: "[INFO] File size: ",
logProcMap: "[PROC] Decompressing Zlib and reading data tree...",
logProcLightmap: "[PROC] Reading and parsing lightmap data...",
logLightmapSum: "[INFO] Lightmap parsed successfully!\n - Lightmaps count: {m}\n - Affected objects: {o}\n - Light Color: {l}\n - Ambient Color: {a}",
logDone: "[DONE] Parsing completed! Generating JSON file...",
logSuccess: "[SUCCESS] Download triggered! Please check your browser's download history.",
logFail: "[ERROR] Parsing failed: "
}
};
// 自动检测并切换语言
const isZh = navigator.language.toLowerCase().startsWith('zh');
const lang = isZh ? 'zh' : 'en';
const t = i18n[lang];
document.documentElement.lang = isZh ? 'zh-CN' : 'en';
document.title = "Tanki Online Parser";
document.getElementById('log').innerText = t.logWait;
// 初始化固定的文字
document.getElementById('ui-title').innerText = t.title;
document.getElementById('ui-desc').innerText = t.desc;
// 更新操作按钮相关的 UI
function updateUI() {
const type = document.querySelector('input[name="fileType"]:checked').value;
if (type === 'map') {
document.getElementById('ui-btn').innerText = t.btnMap;
document.getElementById('fileInput').accept = '.bin';
} else {
document.getElementById('ui-btn').innerText = t.btnLightmap;
document.getElementById('fileInput').accept = '*/*';
}
}
updateUI(); // 初始化
// 监听单选按钮切换
document.querySelectorAll('input[name="fileType"]').forEach(radio => {
radio.addEventListener('change', () => {
updateUI();
document.getElementById('log').innerText = t.logWait;
});
});
// 日志追加函数
function logMsg(msg) {
const logEl = document.getElementById('log');
if (logEl.innerText === t.logWait) logEl.innerText = '';
else logEl.innerText += '\n';
logEl.innerText += msg;
logEl.scrollTop = logEl.scrollHeight;
}
// 核心读写器
class BinaryStream {
constructor(buffer) {
this.buffer = new Uint8Array(buffer);
this.view = new DataView(this.buffer.buffer, this.buffer.byteOffset, this.buffer.byteLength);
this.offset = 0;
}
readUint8() { const v = this.view.getUint8(this.offset); this.offset += 1; return v; }
readUint16(le = false) { const v = this.view.getUint16(this.offset, le); this.offset += 2; return v; }
readUint32(le = false) { const v = this.view.getUint32(this.offset, le); this.offset += 4; return v; }
readInt32(le = false) { const v = this.view.getInt32(this.offset, le); this.offset += 4; return v; }
readFloat32(le = false) { const v = this.view.getFloat32(this.offset, le); this.offset += 4; return v; }
readFloat64(le = false) { const v = this.view.getFloat64(this.offset, le); this.offset += 8; return v; }
readBytes(len) { const v = this.buffer.subarray(this.offset, this.offset + len); this.offset += len; return v; }
readStringLength() {
const flags = this.readUint8();
if ((flags & 0b10000000) === 0) return flags & 0b01111111;
if ((flags & 0b01000000) === 0) return ((flags & 0b00111111) << 8) + this.readUint8();
return ((flags & 0b00111111) << 16) + this.readUint16(false);
}
readString() { return new TextDecoder().decode(this.readBytes(this.readStringLength())); }
}
async function decompressZlib(uint8array) {
const ds = new DecompressionStream("deflate");
const writer = ds.writable.getWriter();
writer.write(uint8array);
writer.close();
return new Uint8Array(await new Response(ds.readable).arrayBuffer());
}
async function unwrapPacket(stream) {
const flags = stream.readUint8();
const compressed = (flags & 0b01000000) > 0;
let len = 0;
if ((flags & 0b10000000) === 0) {
len = stream.readUint8() + ((flags & 0b00111111) << 8);
} else {
const b1 = stream.readUint8(), b2 = stream.readUint8(), b3 = stream.readUint8();
len = (b1 << 16) | (b2 << 8) | b3;
len += (flags & 0b00111111) * 16777216;
}
let data = stream.readBytes(len);
if (compressed) data = await decompressZlib(data);
return new BinaryStream(data);
}
/* =========================================
Map.bin 解析逻辑 (包含隐藏碰撞体积解锁)
========================================= */
async function parseMapBin(buffer) {
const stream = new BinaryStream(buffer);
const packet = await unwrapPacket(stream);
// 解析标志位屏蔽树
const optMask =[];
const flags = packet.readUint8();
if ((flags & 0b10000000) === 0) {
const intBits = flags << 3;
for (let i = 7; i >= 3; i--) optMask.push((intBits & (1 << i)) === 0);
const extCount = (flags & 0b01100000) >> 5;
const extBytes = packet.readBytes(extCount);
for (let i = 0; i < extBytes.length; i++) for (let b = 7; b >= 0; b--) optMask.push((extBytes[i] & (1 << b)) === 0);
} else {
let extCount = ((flags & 0b01000000) === 0) ? (flags & 0b00111111) : (((flags & 0b00111111) << 16) + packet.readUint16(false));
const extBytes = packet.readBytes(extCount);
for (let i = 0; i < extBytes.length; i++) for (let b = 7; b >= 0; b--) optMask.push((extBytes[i] & (1 << b)) === 0);
}
optMask.reverse();
const readV3 = () =>[packet.readFloat32(false), packet.readFloat32(false), packet.readFloat32(false)];
const result = {
atlases: {},
markers:[],
collisionData1: {},
collisionData2: {},
materials: {},
lightingGroups: [],
props:[]
};
// 1. 图集解析 (Atlases)
if (optMask.pop()) {
const atlasLen = packet.readStringLength();
for(let i=0; i<atlasLen; i++) {
const aHeight = packet.readInt32(false);
const aName = packet.readString();
const aUnknown = packet.readUint32(false);
const rects = {};
const rectLen = packet.readStringLength();
for(let j=0; j<rectLen; j++) {
const rHeight = packet.readUint32(false);
const rLib = packet.readString();
const rName = packet.readString();
const rWidth = packet.readUint32(false);
const rx = packet.readUint32(false);
const ry = packet.readUint32(false);
rects[`${rLib}_${rName}`] = { x: rx, y: ry, w: rWidth, h: rHeight };
}
const aWidth = packet.readUint32(false);
result.atlases[aName] = { width: aWidth, height: aHeight, aUnknown, rects };
}
}
// 2. 特殊标记/重生点 (Markers/Spawns)
if (optMask.pop()) {
const len = packet.readStringLength();
for(let i=0; i<len; i++) {
const id = packet.readUint32(false);
const name = packet.readString();
const pos = readV3();
const type = packet.readString();
result.markers.push({ id, name, pos, type });
}
}
// 3. 物理碰撞树解析 (Collisions)
const parseCollisions = () => {
const cols = { shapesType1: [], shapesType2: [], shapesType3:[] };
let len1 = packet.readStringLength();
for(let i=0; i<len1; i++) {
const data =[]; for(let j=0; j<9; j++) data.push(packet.readFloat32(false));
cols.shapesType1.push(data);
}
let len2 = packet.readStringLength();
for(let i=0; i<len2; i++) {
const f1 = packet.readFloat64(false);
const data =[]; for(let j=0; j<6; j++) data.push(packet.readFloat32(false));
const f2 = packet.readFloat64(false);
cols.shapesType2.push({ f1, data, f2 });
}
let len3 = packet.readStringLength();
for(let i=0; i<len3; i++) {
const f1 = packet.readFloat64(false);
const data =[]; for(let j=0; j<15; j++) data.push(packet.readFloat32(false));
cols.shapesType3.push({ f1, data });
}
return cols;
};
result.collisionData1 = parseCollisions();
result.collisionData2 = parseCollisions();
// 4. 材质深度解析 (Materials)
const matLen = packet.readStringLength();
for(let i=0; i<matLen; i++) {
const matID = packet.readUint32(false);
const matName = packet.readString();
const materialParams_1 =[];
if (optMask.pop()) {
const len = packet.readStringLength();
for(let j=0; j<len; j++) materialParams_1.push({ name: packet.readString(), val: packet.readFloat32(false) });
}
const shader = packet.readString();
const texParams =[];
const texLen = packet.readStringLength();
for(let j=0; j<texLen; j++) {
let libName = null;
if (optMask.pop()) libName = packet.readString();
const texParamName = packet.readString();
const texName = packet.readString();
texParams.push({ libName, name: texParamName, texName });
}
const materialParams_2 =[];
if (optMask.pop()) {
const len = packet.readStringLength();
for(let j=0; j<len; j++) materialParams_2.push({ name: packet.readString(), val:[packet.readFloat32(false), packet.readFloat32(false)] });
}
const materialParams_3 =[];
if (optMask.pop()) {
const len = packet.readStringLength();
for(let j=0; j<len; j++) materialParams_3.push({ name: packet.readString(), val: readV3() });
}
const materialParams_4 =[];
if (optMask.pop()) {
const len = packet.readStringLength();
for(let j=0; j<len; j++) materialParams_4.push({ name: packet.readString(), val:[packet.readFloat32(false), packet.readFloat32(false), packet.readFloat32(false), packet.readFloat32(false)] });
}
result.materials[matID] = {
name: matName, shader, texParams,
extraParams: { float1: materialParams_1, float2: materialParams_2, float3: materialParams_3, float4: materialParams_4 }
};
}
// 5. 光照组 / 附加属性
if (optMask.pop()) {
const len = packet.readStringLength();
for(let i=0; i<len; i++) {
const data =[]; for(let j=0; j<7; j++) data.push(packet.readFloat32(false));
result.lightingGroups.push(data);
}
}
// 6. 物体实例 (Props)
const propLen = packet.readStringLength();
for(let i=0; i<propLen; i++) {
let grpName = ""; if(optMask.pop()) grpName = packet.readString();
const id = packet.readUint32(false);
const libName = packet.readString();
const matID = packet.readUint32(false);
const name = packet.readString();
const pos = readV3();
const rot = optMask.pop() ? readV3() : [0,0,0];
const scale = optMask.pop() ? readV3() : [1,1,1];
result.props.push({ id, grpName, libName, matID, name, pos, rot, scale });
}
return result;
}
/* =========================================
LightmapData 解析逻辑 (修复 UV 错位 Bug)
========================================= */
function decodeIntColorToHex(intColor) {
const r = (intColor >> 16) & 255;
const g = (intColor >> 8) & 255;
const b = intColor & 255;
return "#" + ((1 << 24) + (r << 16) + (g << 8) + b).toString(16).slice(1).toUpperCase();
}
function parseLightmapData(buffer) {
const stream = new BinaryStream(buffer);
const version = stream.readUint32(true);
if (version !== 2) throw new Error(`Unsupported LightmapData version: ${version} (expected 2)`);
const lightColorInt = stream.readUint32(true);
const ambientColorInt = stream.readUint32(true);
const lightAngleX = stream.readFloat32(true);
const lightAngleZ = stream.readFloat32(true);
const lightmapCount = stream.readUint32(true);
const lightmaps =[];
for (let i = 0; i < lightmapCount; i++) lightmaps.push(stream.readString());
const mapObjectCount = stream.readUint32(true);
const mapObjects =[];
for (let i = 0; i < mapObjectCount; i++) {
const index = stream.readInt32(true);
const lightmapIndex = stream.readInt32(true);
let lightmapScaleOffset = null;
let uvs =[]; // 完美修复的 UV 读取循环
if (lightmapIndex >= 0) {
lightmapScaleOffset =[
stream.readFloat32(true), stream.readFloat32(true),
stream.readFloat32(true), stream.readFloat32(true)
];
const hasUVs = stream.readUint8();
if (hasUVs > 0) {
const vertexCount = stream.readUint32(true);
for (let v = 0; v < vertexCount; v++) {
uvs.push([stream.readFloat32(true), stream.readFloat32(true)]);
}
}
}
const castShadows = stream.readUint8() > 0;
const receiveShadows = stream.readUint8() > 0;
mapObjects.push({
index, lightmapIndex, lightmapScaleOffset, uvs, castShadows, receiveShadows
});
}
return {
version,
lightColor: decodeIntColorToHex(lightColorInt),
ambientColor: decodeIntColorToHex(ambientColorInt),
lightAngleX,
lightAngleZ,
lightmaps,
mapObjects
};
}
/* =========================================
事件绑定与主流程
========================================= */
const uploadLabel = document.querySelector('.upload-btn');
uploadLabel.addEventListener('keydown', (e) => {
if (e.key === 'Enter' || e.key === ' ') {
e.preventDefault();
document.getElementById('fileInput').click();
}
});
document.getElementById('fileInput').addEventListener('change', async (e) => {
const file = e.target.files[0];
if (!file) return;
const type = document.querySelector('input[name="fileType"]:checked').value;
document.getElementById('log').innerText = '';
logMsg(`${t.logStart}${file.name}`);
try {
const buffer = await file.arrayBuffer();
logMsg(`${t.logSize}${(buffer.byteLength / 1024).toFixed(2)} KB`);
let result;
let dlName = file.name;
if (type === 'map') {
logMsg(t.logProcMap);
result = await parseMapBin(buffer);
dlName = dlName.replace(/\.bin$/i, '.json');
} else {
logMsg(t.logProcLightmap);
result = parseLightmapData(buffer);
dlName = dlName.endsWith('.json') ? dlName : dlName + '.json';
const sumMsg = t.logLightmapSum
.replace('{m}', result.lightmaps.length)
.replace('{o}', result.mapObjects.length)
.replace('{l}', result.lightColor)
.replace('{a}', result.ambientColor);
logMsg(sumMsg);
}
logMsg(t.logDone);
const jsonString = JSON.stringify(result, null, 2);
const blob = new Blob([jsonString], { type: 'application/json' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = dlName;
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
logMsg(t.logSuccess);
} catch (err) {
logMsg(`${t.logFail}${err.message}`);
console.error(err);
}
e.target.value = '';
});
</script>
</body>
</html>