Calculation of Pouf Volume

{placeholderUnit} " required>Width: {placeholderUnit} " required>Height: {placeholderUnit} " required> `; } else if (shape === "round") { inputs.innerHTML = ` Diameter: {placeholderUnit} " required>Height: {placeholderUnit} " required> `; } else if (shape === "pear") { inputs.innerHTML = ` Base diameter: {placeholderUnit} " required>Total height: {placeholderUnit} " required> `; } } function convertPoufUnits() { let unit = document.querySelector("input[name='unit']:checked").value; let inputs = document.querySelectorAll("#pouf-inputs input[type='number']"); inputs.forEach(input => { let value = parseFloat(input.value); if (!isNaN(value)) { input.value = unit === "m" ? Math.round(value / 100) : Math.round(value * 100); } }); } function formatNumber(num) { return num.toLocaleString("fr-FR"); } function calculatePoufVolume() { let shape = document.querySelector("input[name='shape']:checked").value; let unit = document.querySelector("input[name='unit']:checked").value; let volumeCm3 = 0; if (shape === "rectangulaire") { let length = parseFloat(document.getElementById("pouf-length").value); let width = parseFloat(document.getElementById("pouf-width").value); let height = parseFloat(document.getElementById("pouf-height").value); volumeCm3 = length * width * height; } else if (shape === "rond") { let diameter = parseFloat(document.getElementById("pouf-diameter").value); let height = parseFloat(document.getElementById("pouf-height").value); let radius = diameter / 2; volumeCm3 = Math.PI * Math.pow(radius, 2) * height; } else if (shape === "poire") { let diameter = parseFloat(document.getElementById("pouf-diameter").value); let height = parseFloat(document.getElementById("pouf-height").value); let radius = diameter / 2; volumeCm3 = (Math.PI * Math.pow(radius, 2) * height) * 0.75; // Approximation } let volumeLitres = volumeCm3 / 1000; // Convert cm³ to liters let volumeM3 = volumeCm3 / 1000000; // Convert cm³ to m³ document.getElementById("pouf-volumeResult").innerHTML = ` 📏 Estimated Volume: ${formatNumber(Math.round(volumeLitres))} Liters (${formatNumber(volumeM3.toFixed(2))} m³)
At 50% filling: ${formatNumber(Math.round(volumeLitres / 2))} Liters (${formatNumber((volumeM3 / 2).toFixed(2))} m³) `; }