Spaces:
Running
Running
File size: 24,197 Bytes
830f840 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 |
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>DEX AMM Visualizer | Crypto Math</title>
<!-- External Libraries -->
<script src="https://cdn.tailwindcss.com"></script>
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap" rel="stylesheet">
<style>
:root {
--bg-color: #0f172a;
--card-bg: #1e293b;
--accent-primary: #6366f1;
--accent-secondary: #ec4899;
--text-primary: #f8fafc;
--text-secondary: #94a3b8;
--success: #10b981;
--danger: #ef4444;
}
body {
font-family: 'Inter', sans-serif;
background-color: var(--bg-color);
color: var(--text-primary);
overflow-x: hidden;
}
/* Custom Scrollbar */
::-webkit-scrollbar {
width: 8px;
}
::-webkit-scrollbar-track {
background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
background: var(--card-bg);
border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
background: var(--accent-primary);
}
/* Glassmorphism Cards */
.glass-card {
background: rgba(30, 41, 59, 0.7);
backdrop-filter: blur(12px);
-webkit-backdrop-filter: blur(12px);
border: 1px solid rgba(255, 255, 255, 0.05);
border-radius: 16px;
box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.glass-card:hover {
box-shadow: 0 10px 40px rgba(99, 102, 241, 0.1);
}
/* Inputs */
.custom-input {
background: rgba(15, 23, 42, 0.6);
border: 1px solid rgba(148, 163, 184, 0.2);
color: var(--text-primary);
transition: all 0.3s ease;
}
.custom-input:focus {
outline: none;
border-color: var(--accent-primary);
box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}
/* Range Slider */
input[type=range] {
-webkit-appearance: none;
background: transparent;
}
input[type=range]::-webkit-slider-thumb {
-webkit-appearance: none;
height: 20px;
width: 20px;
border-radius: 50%;
background: var(--accent-primary);
cursor: pointer;
margin-top: -8px;
box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}
input[type=range]::-webkit-slider-runnable-track {
width: 100%;
height: 4px;
cursor: pointer;
background: var(--card-bg);
border-radius: 2px;
}
/* Animations */
@keyframes pulse-glow {
0% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
70% { box-shadow: 0 0 0 10px rgba(99, 102, 241, 0); }
100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0); }
}
.animate-swap {
animation: pulse-glow 1s infinite;
}
.formula-text {
font-family: 'Courier New', monospace;
}
.gradient-text {
background: linear-gradient(135deg, #6366f1 0%, #ec4899 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
</style>
</head>
<body class="min-h-screen flex flex-col">
<!-- Header -->
<header class="w-full py-4 px-6 border-b border-slate-800 flex justify-between items-center bg-slate-900/80 backdrop-blur-md sticky top-0 z-50">
<div class="flex items-center gap-3">
<div class="w-10 h-10 rounded-lg bg-gradient-to-br from-indigo-500 to-pink-500 flex items-center justify-center text-white font-bold text-xl">
<i class="fa-solid fa-shuffle"></i>
</div>
<h1 class="text-xl font-bold tracking-tight">DEX <span class="font-light text-slate-400">Simulator</span></h1>
</div>
<a href="https://huggingface.co/spaces/akhaliq/anycoder" target="_blank" class="text-sm font-medium text-slate-400 hover:text-indigo-400 transition-colors flex items-center gap-2">
Built with anycoder <i class="fa-solid fa-arrow-up-right-from-square text-xs"></i>
</a>
</header>
<!-- Main Content -->
<main class="flex-grow container mx-auto px-4 py-8 grid grid-cols-1 lg:grid-cols-12 gap-8">
<!-- Left Column: Controls & Swap -->
<div class="lg:col-span-4 flex flex-col gap-6">
<!-- Pool Configuration -->
<section class="glass-card p-6 relative overflow-hidden group">
<div class="absolute top-0 right-0 w-32 h-32 bg-indigo-500/10 rounded-full blur-3xl -mr-16 -mt-16 pointer-events-none"></div>
<h2 class="text-lg font-semibold mb-4 flex items-center gap-2">
<i class="fa-solid fa-database text-indigo-400"></i> μ λμ± ν μ€μ (Liquidity Pool)
</h2>
<div class="space-y-4">
<div>
<label class="block text-xs uppercase font-bold text-slate-500 mb-1 tracking-wider">Token A (Reserve X)</label>
<div class="flex items-center gap-2">
<span class="text-2xl">π</span>
<input type="number" id="reserveA" value="1000" class="custom-input w-full p-3 rounded-lg font-mono text-lg" oninput="updateSimulation()">
</div>
</div>
<div>
<label class="block text-xs uppercase font-bold text-slate-500 mb-1 tracking-wider">Token B (Reserve Y)</label>
<div class="flex items-center gap-2">
<span class="text-2xl">π</span>
<input type="number" id="reserveB" value="4000" class="custom-input w-full p-3 rounded-lg font-mono text-lg" oninput="updateSimulation()">
</div>
</div>
</div>
<div class="mt-6 p-4 bg-slate-900/50 rounded-lg border border-slate-700/50">
<div class="flex justify-between text-sm mb-1">
<span class="text-slate-400">Constant Product (k):</span>
<span id="constantK" class="font-mono text-indigo-300">4,000,000</span>
</div>
<div class="flex justify-between text-sm">
<span class="text-slate-400">Current Price (A/B):</span>
<span id="spotPrice" class="font-mono text-emerald-400">1 A = 4.00 B</span>
</div>
</div>
</section>
<!-- Swap Interface -->
<section class="glass-card p-6 border-t-4 border-t-pink-500">
<h2 class="text-lg font-semibold mb-4 flex items-center gap-2">
<i class="fa-solid fa-right-left text-pink-500"></i> ν ν° κ΅ν (Swap)
</h2>
<div class="relative">
<div class="bg-slate-800/50 p-4 rounded-xl border border-slate-700 transition-colors focus-within:border-pink-500/50">
<div class="flex justify-between mb-2">
<label class="text-xs text-slate-400">μ§λΆν κΈμ‘ (You Pay)</label>
<span class="text-xs text-slate-500">Token A</span>
</div>
<div class="flex items-center gap-3">
<input type="number" id="swapInput" value="0" class="bg-transparent text-2xl font-bold w-full outline-none text-white placeholder-slate-600" placeholder="0.0">
<div class="bg-slate-700 px-2 py-1 rounded text-sm font-bold flex items-center gap-1">
π A
</div>
</div>
</div>
<div class="absolute left-1/2 -translate-x-1/2 -translate-y-1/2 z-10">
<div class="bg-slate-800 border border-slate-700 p-2 rounded-full shadow-xl text-slate-400">
<i class="fa-solid fa-arrow-down"></i>
</div>
</div>
<div class="bg-slate-800/50 p-4 rounded-xl border border-slate-700 mt-2">
<div class="flex justify-between mb-2">
<label class="text-xs text-slate-400">λ°μ κΈμ‘ (You Receive)</label>
<span class="text-xs text-slate-500">Token B</span>
</div>
<div class="flex items-center gap-3">
<input type="text" id="swapOutput" readonly class="bg-transparent text-2xl font-bold w-full outline-none text-emerald-400" value="0.00">
<div class="bg-slate-700 px-2 py-1 rounded text-sm font-bold flex items-center gap-1">
π B
</div>
</div>
</div>
</div>
<div class="mt-4 space-y-2">
<label class="text-xs text-slate-400">λΉ λ₯Έ μ
λ ₯ (Slider)</label>
<input type="range" id="swapSlider" min="0" max="500" value="0" class="w-full" oninput="syncSlider()">
</div>
</section>
</div>
<!-- Right Column: Visualization & Stats -->
<div class="lg:col-span-8 flex flex-col gap-6">
<!-- Chart Section -->
<section class="glass-card p-6 h-[400px] flex flex-col relative">
<div class="flex justify-between items-center mb-4">
<h2 class="text-lg font-semibold flex items-center gap-2">
<i class="fa-solid fa-chart-line text-emerald-400"></i> AMM Curve (x * y = k)
</h2>
<div class="text-xs bg-slate-800 px-3 py-1 rounded-full text-slate-400 border border-slate-700">
Interactive Visualization
</div>
</div>
<div class="flex-grow relative w-full h-full">
<canvas id="ammChart"></canvas>
</div>
</section>
<!-- Formula & Impact Details -->
<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
<!-- Mathematical Breakdown -->
<section class="glass-card p-6">
<h3 class="text-sm font-bold text-slate-400 uppercase mb-4 tracking-wider">μνμ 곡μ (The Math)</h3>
<div class="space-y-4 text-sm">
<div class="flex items-center gap-3 p-3 bg-slate-900/50 rounded-lg">
<div class="w-8 h-8 rounded-full bg-indigo-500/20 flex items-center justify-center text-indigo-400 font-serif font-bold">1</div>
<div>
<div class="text-slate-400 text-xs">λΆλ³ μμ (Constant Product)</div>
<div class="font-mono text-white"><span id="mathX">1000</span> Γ <span id="mathY">4000</span> = <span id="mathK">4M</span></div>
</div>
</div>
<div class="flex items-center gap-3 p-3 bg-slate-900/50 rounded-lg">
<div class="w-8 h-8 rounded-full bg-pink-500/20 flex items-center justify-center text-pink-400 font-serif font-bold">2</div>
<div>
<div class="text-slate-400 text-xs">μλ‘μ΄ Reserve X (New X)</div>
<div class="font-mono text-white"><span id="mathOldX">1000</span> + <span id="mathDeltaX" class="text-indigo-400">0</span> = <span id="mathNewX">1000</span></div>
</div>
</div>
<div class="flex items-center gap-3 p-3 bg-slate-900/50 rounded-lg">
<div class="w-8 h-8 rounded-full bg-emerald-500/20 flex items-center justify-center text-emerald-400 font-serif font-bold">3</div>
<div>
<div class="text-slate-400 text-xs">λ°κ² λ Token B (Output)</div>
<div class="font-mono text-white">dy = Y - (k / NewX)</div>
</div>
</div>
</div>
</section>
<!-- Trade Statistics -->
<section class="glass-card p-6">
<h3 class="text-sm font-bold text-slate-400 uppercase mb-4 tracking-wider">κ±°λ λΆμ (Analysis)</h3>
<div class="space-y-4">
<div class="flex justify-between items-center border-b border-slate-700 pb-3">
<span class="text-slate-400 text-sm">μ€ν κ°κ²© (Execution Price)</span>
<div class="text-right">
<div id="execPrice" class="font-bold text-white">0.00</div>
<div class="text-xs text-slate-500">B per A</div>
</div>
</div>
<div class="flex justify-between items-center border-b border-slate-700 pb-3">
<span class="text-slate-400 text-sm flex items-center gap-1">
κ°κ²© μν₯ (Price Impact)
<i class="fa-solid fa-circle-info text-[10px] text-slate-600"></i>
</span>
<div class="text-right">
<div id="priceImpact" class="font-bold text-emerald-400">0.00%</div>
</div>
</div>
<div class="flex justify-between items-center">
<span class="text-slate-400 text-sm">ν μν λ³ν (Pool Share)</span>
<div class="w-24 h-2 bg-slate-700 rounded-full overflow-hidden">
<div id="poolBar" class="h-full bg-indigo-500 transition-all duration-300" style="width: 50%"></div>
</div>
</div>
</div>
<div id="warningMsg" class="hidden mt-4 p-3 bg-red-500/10 border border-red-500/20 rounded text-red-400 text-xs flex items-start gap-2">
<i class="fa-solid fa-triangle-exclamation mt-0.5"></i>
<span>μ λμ±μ λΉν΄ μ£Όλ¬Έ κΈμ‘μ΄ λ무 ν½λλ€. μ¬λ¦¬νΌμ§κ° λ§€μ° λμ΅λλ€.</span>
</div>
</section>
</div>
</div>
</main>
<!-- JavaScript Logic -->
<script>
// Global Variables
let chartInstance = null;
// DOM Elements
const els = {
resA: document.getElementById('reserveA'),
resB: document.getElementById('reserveB'),
inp: document.getElementById('swapInput'),
out: document.getElementById('swapOutput'),
slider: document.getElementById('swapSlider'),
constK: document.getElementById('constantK'),
spotPrice: document.getElementById('spotPrice'),
mathX: document.getElementById('mathX'),
mathY: document.getElementById('mathY'),
mathK: document.getElementById('mathK'),
mathOldX: document.getElementById('mathOldX'),
mathDeltaX: document.getElementById('mathDeltaX'),
mathNewX: document.getElementById('mathNewX'),
execPrice: document.getElementById('execPrice'),
priceImpact: document.getElementById('priceImpact'),
warning: document.getElementById('warningMsg'),
poolBar: document.getElementById('poolBar')
};
// Initialization
window.onload = () => {
initChart();
updateSimulation();
// Event Listeners
els.inp.addEventListener('input', () => {
els.slider.value = els.inp.value;
updateSimulation();
});
};
function syncSlider() {
els.inp.value = els.slider.value;
updateSimulation();
}
function formatNum(num, decimals = 2) {
return parseFloat(num).toLocaleString('en-US', {
minimumFractionDigits: decimals,
maximumFractionDigits: decimals
});
}
function initChart() {
const ctx = document.getElementById('ammChart').getContext('2d');
// Chart.js Configuration
chartInstance = new Chart(ctx, {
type: 'line',
data: {
datasets: [
{
label: 'Bonding Curve (k=const)',
data: [],
borderColor: '#6366f1',
borderWidth: 2,
pointRadius: 0,
fill: false,
tension: 0.4
},
{
label: 'Current State',
data: [],
backgroundColor: '#10b981',
borderColor: '#fff',
borderWidth: 2,
pointRadius: 6,
pointHoverRadius: 8
},
{
label: 'New State',
data: [],
backgroundColor: '#ec4899',
borderColor: '#fff',
borderWidth: 2,
pointRadius: 6,
pointHoverRadius: 8
}
]
},
options: {
responsive: true,
maintainAspectRatio: false,
interaction: {
intersect: false,
mode: 'index',
},
plugins: {
legend: {
labels: { color: '#94a3b8' }
},
tooltip: {
backgroundColor: 'rgba(15, 23, 42, 0.9)',
titleColor: '#fff',
bodyColor: '#cbd5e1',
borderColor: 'rgba(255,255,255,0.1)',
borderWidth: 1
}
},
scales: {
x: {
type: 'linear',
title: { display: true, text: 'Reserve A (π)', color: '#64748b' },
grid: { color: 'rgba(255, 255, 255, 0.05)' },
ticks: { color: '#64748b' }
},
y: {
title: { display: true, text: 'Reserve B (π)', color: '#64748b' },
grid: { color: 'rgba(255, 255, 255, 0.05)' },
ticks: { color: '#64748b' }
}
}
}
});
}
function updateSimulation() {
// 1. Get Values
const x = parseFloat(els.resA.value) || 1;
const y = parseFloat(els.resB.value) || 1;
const dx = parseFloat(els.inp.value) || 0;
// 2. Calculate Constant Product
const k = x * y;
// 3. Calculate Swap
// Formula: (x + dx)(y - dy) = k
// y - dy = k / (x + dx)
// dy = y - k / (x + dx)
const newX = x + dx;
const newY = k / newX;
const dy = y - newY;
// 4. Update UI Texts
els.constK.innerText = formatNum(k, 0);
els.out.value = dx > 0 ? formatNum(dy, 4) : "0.00";
// Spot Price (Current Market Price) = y / x
const spotPrice = y / x;
els.spotPrice.innerText = `1 A = ${formatNum(spotPrice, 4)} B`;
// Execution Price = dy / dx
const execPrice = dx > 0 ? dy / dx : 0;
els.execPrice.innerText = dx > 0 ? formatNum(execPrice, 4) : "0.00";
// Price Impact = (Spot Price - Execution Price) / Spot Price * 100
let impact = 0;
if (dx > 0) {
impact = ((spotPrice - execPrice) / spotPrice) * 100;
}
// Color code impact
const impactEl = els.priceImpact;
impactEl.innerText = `${formatNum(impact, 2)}%`;
if(impact < 1) impactEl.className = "font-bold text-emerald-400";
else if(impact < 5) impactEl.className = "font-bold text-yellow-400";
else impactEl.className = "font-bold text-red-500";
// Warning
if(impact > 15) els.warning.classList.remove('hidden');
else els.warning.classList.add('hidden');
// Math Breakdown Update
els.mathX.innerText = formatNum(x, 0);
els.mathY.innerText = formatNum(y, 0);
els.mathK.innerText = formatNum(k, 0);
els.mathOldX.innerText = formatNum(x, 0);
els.mathDeltaX.innerText = formatNum(dx, 2);
els.mathNewX.innerText = formatNum(newX, 2);
// Pool Bar Visual
const totalVal = newX + newY; // Simplistic visualization
const percent = (newX / (newX + newY)) * 100; // Just showing ratio shift
// Actually, let's show price impact severity on bar
els.poolBar.style.width = `${Math.min(impact * 5, 100)}%`;
els.poolBar.className = `h-full transition-all duration-300 ${impact > 5 ? 'bg-red-500' : 'bg-indigo-500'}`;
// 5. Update Chart
updateChartData(x, y, newX, newY, k);
}
function updateChartData(x, y, newX, newY, k) {
const dataPoints = [];
// Determine range for chart (zoom out slightly based on trade)
const startX = x * 0.5;
const endX = Math.max(x * 1.5, newX * 1.2);
const steps = 50;
for (let i = 0; i <= steps; i++) {
const curX = startX + (endX - startX) * (i / steps);
const curY = k / curX;
dataPoints.push({ x: curX, y: curY });
}
chartInstance.data.datasets[0].data = dataPoints;
// Current Point (Start)
chartInstance.data.datasets[1].data = [{ x: x, y: y }];
// New Point (End) - Only if swapping
if (Math.abs(newX - x) > 0.001) {
chartInstance.data.datasets[2].data = [{ x: newX, y: newY }];
} else {
chartInstance.data.datasets[2].data = [];
}
chartInstance.update('none'); // 'none' for performance
}
</script>
</body>
</html> |