RoadToStrategy_Test/index.html at main · RoadToPaddock2/RoadToStrategy_Test · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8" />
  <title>RoadToStrategy - Calculator</title>
  <style>
    body { font-family: Arial, sans-serif; margin: 20px; background: #0b0b0d; color: #eee; }
    h1 { text-align: center; }
    label { display: block; margin-top: 10px; }
    input, select { margin-top: 5px; padding: 6px; width: 260px; }
    input[type="number"] { -moz-appearance:textfield; }
    button { margin-top: 15px; padding: 10px 20px; cursor: pointer; }
    table { border-collapse: collapse; margin-top: 20px; width: 100%; background: #121216; }
    th, td { border: 1px solid #333; padding: 8px; text-align: center; }
    th { background: #1b1b1f; }
    .stint-row { background: #19191d; font-style: italic; }
    .info-row { background: #101014; font-size: 12px; font-style: italic; color:#ccc; }
    .highlight-row { background: #25254a; font-size: 14px; font-weight: bold; color:#fff; }
    .controls { display:flex; gap:20px; flex-wrap:wrap; }
    .control { min-width:260px; }
    .warning { color: #ffd1a8; }
    .btn-step { background:#222; color:#fff; border:none; cursor:pointer; padding:2px 6px; margin:0 2px; }
    .endurance-panel { background:#19191d; padding:12px; margin-top:12px; }
    .drivers-grid { display:grid; grid-template-columns: repeat(2,1fr); gap:10px; }
    .driver-input { background:#121216; padding:8px; }
    .driver-label { font-size:13px; margin-bottom:6px; display:block; }
    .driver-warning { color:#ffd1a8; margin-left:6px; font-weight:bold; }
    .driver-select { width:160px; padding:6px; }
  </style>
</head>
<body>

  <h1>RoadToStrategy - Interactive Strategy Calculator</h1>

  <div class="controls">
    <div class="control">
      <label>Max Fuel per Lap (L): <input id="fuelPerLap" type="number" step="0.01" value="2.70"></label>
      <label>Average Lap Time (sec): <input id="avgLapTime" type="number" value="90"></label>
      <label>Race Duration (hours): <input id="raceDuration" type="number" step="0.1" value="1.0"></label>
    </div>

    <div class="control">
      <label>Tank Capacity (L): <input id="tankCapacity" type="number" value="100"></label>
      <label>Pit Stop Time (sec): <input id="pitTime" type="number" value="25"></label>
      <label>Stint Timer Limit (minutes): <input id="stintTimer" type="number" value="65"></label>
    </div>

    <div class="control">
      <label>Formation Lap:
        <select id="formationLap">
          <option value="none">None</option>
          <option value="short">Short</option>
          <option value="full">Full</option>
        </select>
      </label>
      <label>Race Start Time (HH:MM): <input id="raceStartTime" type="time" value="12:00"></label>
      <button onclick="calculateStrategy()">Calculate</button>
    </div>
  </div>

  <!-- Endurance Mode -->
  <div style="margin-top:12px;">
    <label>
      <input type="checkbox" id="enduranceMode" onchange="toggleEndurance(this.checked)">
      Enable Endurance Mode (assign drivers)
    </label>

    <div id="endurancePanel" class="endurance-panel" style="display:none;">
      <div class="warning">Enter up to 8 drivers (Name + Avg Lap Time in sec).</div>
      <div class="drivers-grid" id="driversGrid"></div>
      <div style="margin-top:10px;">
        <button onclick="calculateStrategy()">Recalculate with Endurance</button>
      </div>
    </div>
  </div>

  <div id="results"></div>

  <script>
    const DRIVER_COUNT = 8;
    let manualAdjustments = {};
    let assignments = {};
    let stintTimerSecGlobal = 0;
    let globalMaxFuelPerLap = 0;
    let globalFormationLaps = 0;
    let globalFormationTime = 0;

    function fmtTime(date) {
      return date.getHours().toString().padStart(2,'0') + ':' +
             date.getMinutes().toString().padStart(2,'0') + ':' +
             date.getSeconds().toString().padStart(2,'0');
    }

    function fmtHMS(totalSec) {
      let h = Math.floor(totalSec / 3600);
      let m = Math.floor((totalSec % 3600) / 60);
      let s = Math.floor(totalSec % 60);
      return `${h.toString().padStart(2,'0')}:${m.toString().padStart(2,'0')}:${s.toString().padStart(2,'0')}`;
    }

    function toSeconds(val){ return Math.max(0, Number(val) || 0); }

    // Driver inputs
    function createDriverInputs(){
      const grid = document.getElementById('driversGrid');
      grid.innerHTML = '';
      for(let i=1;i<=DRIVER_COUNT;i++){
        const div = document.createElement('div');
        div.className = 'driver-input';
        div.innerHTML = `
          <label class="driver-label">Driver ${i}</label>
          <input id="driverName-${i}" placeholder="Name" type="text">
          <input id="driverLap-${i}" placeholder="Avg Lap (sec)" type="number" style="margin-top:6px;">
        `;
        grid.appendChild(div);
      }
    }
    createDriverInputs();

    function toggleEndurance(on){
      const panel = document.getElementById('endurancePanel');
      panel.style.display = on ? 'block' : 'none';
      if(!on){ assignments = {}; }
    }

    function getDrivers(){
      const drivers = [];
      for(let i=1;i<=DRIVER_COUNT;i++){
        const name = (document.getElementById(`driverName-${i}`)?.value || '').trim();
        const lap = parseFloat(document.getElementById(`driverLap-${i}`)?.value);
        drivers.push({
          index: i,
          name: name || `Driver ${i}`,
          avgLap: isNaN(lap) ? null : Number(lap)
        });
      }
      return drivers;
    }

    // Simulation
    function simulateGreedy(opts) {
      const { raceStart, raceEndTime, avgLapTime, tankCapacity, maxFuelPerLap,
              pitTime, stintTimerSec, formationLaps, formationTime,
              fuelFactor, strategy, drivers } = opts;

      let rows = [];
      let pitstops = 0;
      let currentTime = new Date(raceStart.getTime() + formationTime * 1000);
      let lapsCompleted = 0;
      let stintIndex = 0;
      let finished = false;

      if (!assignments[strategy]) assignments[strategy] = {};
      if (!manualAdjustments[strategy]) manualAdjustments[strategy] = {};

      while (!finished) {
        stintIndex++;

        let assignedDriverIndex = assignments[strategy][stintIndex];
        let lapSecondsForStint = avgLapTime;
        if (assignedDriverIndex) {
          const drv = drivers.find(d => d.index === assignedDriverIndex);
          if (drv && drv.avgLap) lapSecondsForStint = drv.avgLap;
        }

        let margin = (strategy === "safe" ? 30 : 0); // 30s Sicherheitsreserve nur bei Safe
        let maxPossible = Math.min(
          Math.floor((stintTimerSec - (stintIndex === 1 ? formationTime : 0) - margin) / lapSecondsForStint),
          Math.floor(tankCapacity / (maxFuelPerLap * fuelFactor))
        );
        if (maxPossible < 1) maxPossible = 1;

        let lapsThisStint = maxPossible;
        if (manualAdjustments[strategy][stintIndex]) {
          lapsThisStint = manualAdjustments[strategy][stintIndex] - lapsCompleted;
          if (lapsThisStint < 1) lapsThisStint = 1;
        }

        let stintSeconds = lapsThisStint * lapSecondsForStint;
        if (stintIndex === 1) stintSeconds += formationTime;

        let stintEndTime = new Date(currentTime.getTime() + stintSeconds * 1000);
        let willFinish = false;

        if (stintEndTime > raceEndTime) {
          const lapsUntilEnd = Math.floor((raceEndTime - currentTime) / (lapSecondsForStint * 1000)) + 1;
          lapsThisStint = Math.max(1, Math.min(lapsThisStint, lapsUntilEnd));
          stintSeconds = lapsThisStint * lapSecondsForStint + (stintIndex === 1 ? formationTime : 0);
          stintEndTime = new Date(currentTime.getTime() + stintSeconds * 1000);
          willFinish = true;
        }

        const fuelThisStint = (lapsThisStint * maxFuelPerLap * fuelFactor) + (stintIndex === 1 ? formationLaps * maxFuelPerLap : 0);

        rows.push({
          stintIndex,
          lapsEnd: lapsCompleted + lapsThisStint,
          stintEndTime,
          fuelThisStint,
          lapsThisStint,
          stintSeconds,
          remark: willFinish ? 'Finished' : `+ Pitstop (+${pitTime}s)`,
          assignedDriverIndex,
          finished: willFinish
        });

        lapsCompleted += lapsThisStint;
        if (willFinish) {
          finished = true;
          break;
        }

        pitstops++;
        currentTime = new Date(stintEndTime.getTime() + pitTime * 1000);
      }

      const totalTime = (rows.length > 0) ? (rows[rows.length-1].stintEndTime - raceStart)/1000 : 0;

      return { rows, pitstops, totalTime };
    }

    // Rendering
    function renderPlan(title, plan, strategy, maxFuelPerLap, drivers) {
      let html = `<h2>${title}</h2>`;
      html += `<table><tr><th>Stop #</th><th>In lap</th><th>Adjust</th><th>Time</th><th>Fuel Stint</th><th>Laps</th><th>Duration</th><th>Driver</th><th>Remark</th></tr>`;

      // Start Fuel Zeile
      const firstStint = plan.rows[0];
      if (firstStint) {
        const startFuel = firstStint.fuelThisStint;
        html += `<tr class='highlight-row'><td colspan='9'>🚦 Start Fuel: ${startFuel.toFixed(1)} L (inkl. Formation Lap), Max Fuel/Lap = ${globalMaxFuelPerLap.toFixed(2)} L</td></tr>`;
      }

      plan.rows.forEach((r, idx)=>{
        if (r.finished) {
          html += `<tr class='highlight-row'><td colspan='9'>🏁 Finished after lap ${r.lapsEnd} at ${fmtTime(r.stintEndTime)}</td></tr>`;
        } else {
          let selectId = `${strategy}-driver-${r.stintIndex}`;
          let assigned = assignments[strategy][r.stintIndex];
          let selectHtml = `<select id="${selectId}" class="driver-select" onchange="assignDriver('${strategy}',${r.stintIndex}, this.value)"><option value="">—</option>`;
          drivers.forEach(d=>{
            const isSelected = (assigned && Number(assigned) === d.index) ? ' selected' : '';
            selectHtml += `<option value="${d.index}"${isSelected}>${d.name}${d.avgLap ? ' ('+d.avgLap+'s)':''}</option>`;
          });
          selectHtml += `</select>`;
          const warningMark = assigned ? '' : `<span class="driver-warning">⚠️</span>`;

          let stintWarn = "";
          if (r.stintSeconds > stintTimerSecGlobal) {
            stintWarn = " ⛔";
          } else if (stintTimerSecGlobal - r.stintSeconds < 60) {
            stintWarn = " ⚠️";
          }

          // Fuel für nächsten Stint (falls vorhanden)
          let fuelNext = (idx+1 < plan.rows.length) ? plan.rows[idx+1].fuelThisStint.toFixed(1) : "—";

          html+=`<tr><td>${r.stintIndex}</td>`+
                 `<td id='${strategy}-lapsEnd-${r.stintIndex}'>${r.lapsEnd}</td>`+
                 `<td><button class='btn-step' onclick='adjustLaps("${strategy}",${r.stintIndex},1)'>▲</button><button class='btn-step' onclick='adjustLaps("${strategy}",${r.stintIndex},-1)'>▼</button></td>`+
                 `<td>${fmtTime(r.stintEndTime)}</td><td>${fuelNext}</td><td>${r.lapsThisStint}</td><td>${fmtHMS(r.stintSeconds)}</td>`+
                 `<td>${selectHtml} ${warningMark}</td><td>${r.remark}${stintWarn}</td></tr>`;

          html += `<tr class='info-row'><td colspan='9'>Stint ${r.stintIndex} info → Max Fuel/Lap = ${globalMaxFuelPerLap.toFixed(2)} L</td></tr>`;
        }
      });

      html += `<tr class='stint-row'><td colspan='9'>Summary: Stints = ${plan.rows.length}, Pitstops = ${plan.pitstops}, Total time = ${fmtHMS(plan.totalTime)}</td></tr>`;
      html += `</table>`;
      return html;
    }

    function calculateStrategy() {
      const maxFuelPerLap = parseFloat(document.getElementById('fuelPerLap').value);
      const avgLapTimeInput = toSeconds(document.getElementById('avgLapTime').value);
      const raceDuration = parseFloat(document.getElementById('raceDuration').value);
      const tankCapacity = parseFloat(document.getElementById('tankCapacity').value);
      const pitTime = parseFloat(document.getElementById('pitTime').value);
      const stintTimer = parseFloat(document.getElementById('stintTimer').value);
      const formationLap = document.getElementById('formationLap').value;
      const raceStartTime = document.getElementById('raceStartTime').value;

      let raceStart = new Date();
      if (raceStartTime) {
        const [hh, mm] = raceStartTime.split(":").map(x=>parseInt(x,10));
        raceStart.setHours(hh,mm,0,0);
      }
      const raceEndTime = new Date(raceStart.getTime()+raceDuration*3600*1000);

      const formationLaps = (formationLap==='full')?1:(formationLap==='short')?0.5:0;
      const formationTime = formationLaps * avgLapTimeInput * 1.05; // +5% länger

      stintTimerSecGlobal = stintTimer*60;
      globalMaxFuelPerLap = maxFuelPerLap;
      globalFormationLaps = formationLaps;
      globalFormationTime = formationTime;

      const drivers = getDrivers();

      const commonOpts = {
        raceStart,
        raceEndTime,
        avgLapTime: avgLapTimeInput,
        tankCapacity,
        maxFuelPerLap,
        pitTime,
        stintTimerSec: stintTimerSecGlobal,
        formationLaps,
        formationTime
      };

      const simple = simulateGreedy({...commonOpts, fuelFactor:1, strategy:'simple', drivers});
      const alt = simulateGreedy({...commonOpts, fuelFactor:0.98, strategy:'alt', drivers});
      const safe = simulateGreedy({...commonOpts, fuelFactor:1, strategy:'safe', drivers});

      let html = "";
      html += renderPlan('Basic strategy', simple, 'simple', maxFuelPerLap, drivers);
      html += renderPlan('Alternative strategy', alt, 'alt', maxFuelPerLap, drivers);
      html += renderPlan('Safe strategy', safe, 'safe', maxFuelPerLap, drivers);

      document.getElementById('results').innerHTML = html;
    }

    function adjustLaps(strategy,stintIndex,delta){
      if (!manualAdjustments[strategy]) manualAdjustments[strategy]={};
      const cell = document.getElementById(`${strategy}-lapsEnd-${stintIndex}`);
      const currentVal = parseInt(cell ? cell.innerText : '0',10) || 0;
      manualAdjustments[strategy][stintIndex] = currentVal + delta;
      calculateStrategy();
    }

    function assignDriver(strategy, stintIndex, driverValue){
      const strategies = ['simple','alt','safe'];
      const val = driverValue ? Number(driverValue) : null;
      strategies.forEach(s=>{
        if (!assignments[s]) assignments[s] = {};
        assignments[s][stintIndex] = val;
      });
      calculateStrategy();
    }

    calculateStrategy();
  </script>
</body>
<footer style="background-color:#050535; color:#eee; padding:20px; text-align:center; font-family:Arial, sans-serif;">
  <div style="display:flex; align-items:center; justify-content:center; gap:15px; flex-wrap:wrap;">
    <img src="profilbild.png" alt="Profilbild" style="width:80px; height:80px; border-radius:50%; object-fit:cover; border:2px solid #fff;">
    <div style="max-width:400px; text-align:left;">
      <p style="margin:0 0 10px 0;">Hi, I share my passion for simracing and real motorsport on TikTok. I am working day by day to work one day in the motorsport paddock. Follow my journey and have a good race with hopefully the right strategy ;)</p>
      <a href="https://www.tiktok.com/@roadtopaddock2" target="_blank" style="display:inline-block; background-color:#25F4EE; color:#000; padding:5px 10px; border-radius:5px; text-decoration:none; font-weight:bold; transition:0.2s;">Follow me on TikTok</a>
    </div>
  </div>
</footer>

</html>