Halftone_dots_gcode_maker/HalfTone_gcode_makerWebApp.html at main · MihaNormalen/Halftone_dots_gcode_maker · GitHub

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<!DOCTYPE html>
<html lang="sl">
<head>
    <meta charset="UTF-8">
    <title>Halftone Master V6.2 - Skaliranje</title>
    <style>
        :root { --bg: #121212; --accent: #00adb5; --text: #e0e0e0; --panel: #1e1e1e; --border: #333; }
        body { font-family: 'Inter', sans-serif; background: var(--bg); color: var(--text); margin: 0; display: flex; height: 100vh; }
        #sidebar { width: 360px; background: var(--panel); padding: 20px; border-right: 1px solid var(--border); overflow-y: auto; display: flex; flex-direction: column; gap: 10px; }
        h2 { color: var(--accent); font-size: 0.8rem; text-transform: uppercase; border-bottom: 1px solid var(--border); padding-bottom: 5px; margin: 10px 0 5px; }
        .group { display: flex; flex-direction: column; gap: 3px; }
        label { font-size: 0.7rem; color: #888; }
        input { background: #2b2b2b; border: 1px solid var(--border); color: white; padding: 8px; border-radius: 4px; font-size: 0.85rem; }
        .grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
        button { background: var(--accent); color: white; border: none; padding: 12px; border-radius: 4px; cursor: pointer; font-weight: bold; margin-top: 10px; }
        button:hover { filter: brightness(1.2); }
        #main { flex-grow: 1; padding: 20px; display: flex; flex-direction: column; gap: 15px; }
        #terminal { flex-grow: 1; background: #000; color: var(--accent); font-family: monospace; padding: 15px; border-radius: 8px; overflow-y: auto; font-size: 0.75rem; border: 1px solid #222; white-space: pre; }
    </style>
</head>
<body>

<div id="sidebar">
    <h2 style="margin-top:0">📁 Datoteka & Velikost</h2>
    <input type="file" id="fileInput" accept=".svg">
    <div class="group">
        <label>Ciljna širina slike (mm)</label>
        <input type="number" id="targetWidth" value="200">
    </div>

    <h2>🎨 Parametri čopiča</h2>
    <div class="grid-2">
        <div class="group"><label>Čopič (mm)</label><input type="number" id="brushW" value="2.0" step="0.1"></div>
        <div class="group"><label>Prekrivanje</label><input type="number" id="overlap" value="0.8" step="0.05"></div>
    </div>

    <h2>🛢️ Namakanje (Wipe)</h2>
    <div class="grid-2">
        <div class="group"><label>Dip X</label><input type="number" id="dipX" value="91.0"></div>
        <div class="group"><label>Dip Y</label><input type="number" id="dipY" value="25.0"></div>
    </div>
    <div class="grid-2">
        <div class="group"><label>Dip Z (Dno)</label><input type="number" id="dipZ" value="1.5"></div>
        <div class="group"><label>Wipe Radius (mm)</label><input type="number" id="wipeR" value="29.0"></div>
    </div>
    <div class="group"><label>Max pot barvanja (mm)</label><input type="number" id="maxDist" value="1000"></div>

    <h2>🚀 Višine & Hitrost</h2>
    <div class="grid-2">
        <div class="group"><label>Z Safe (Paint)</label><input type="number" id="zSafe" value="5.0"></div>
        <div class="group"><label>Z Safe Dip (Rob)</label><input type="number" id="zSafeDip" value="18.0"></div>
    </div>
    <div class="grid-2">
        <div class="group"><label>Hitrost (F)</label><input type="number" id="feedRate" value="1500"></div>
        <div class="group"><label>Wipe Hitrost</label><input type="number" id="feedWipe" value="300"></div>
    </div>
    <div class="grid-2">
        <div class="group"><label>X Offset</label><input type="number" id="xOff" value="33"></div>
        <div class="group"><label>Y Offset</label><input type="number" id="yOff" value="110"></div>
    </div>

    <button id="generateBtn">USTVARI G-KODO</button>
    <button id="downloadBtn" style="background:#444">PRENESI .GCODE</button>
</div>

<div id="main">
    <div id="terminal">Naloži SVG in nastavi širino...</div>
</div>

<script>
    let rawCircles = [];
    let generatedGCode = "";

    document.getElementById('fileInput').addEventListener('change', (e) => {
        const reader = new FileReader();
        reader.onload = (event) => {
            const parser = new DOMParser();
            const doc = parser.parseFromString(event.target.result, "image/svg+xml");
            rawCircles = Array.from(doc.querySelectorAll('circle')).map(c => ({
                cx: parseFloat(c.getAttribute('cx') || 0),
                cy: parseFloat(c.getAttribute('cy') || 0),
                r: parseFloat(c.getAttribute('r') || 0)
            }));
            document.getElementById('terminal').innerText = `SVG naložen: najdenih ${rawCircles.length} krogov.`;
        };
        reader.readAsText(e.target.files[0]);
    });

    document.getElementById('generateBtn').addEventListener('click', () => {
        if (!rawCircles.length) return alert("Naloži SVG!");

        const cfg = {
            targetW: parseFloat(document.getElementById('targetWidth').value),
            brush: parseFloat(document.getElementById('brushW').value),
            overlap: parseFloat(document.getElementById('overlap').value),
            dipX: parseFloat(document.getElementById('dipX').value),
            dipY: parseFloat(document.getElementById('dipY').value),
            dipZ: parseFloat(document.getElementById('dipZ').value),
            wipeR: parseFloat(document.getElementById('wipeR').value),
            zHigh: parseFloat(document.getElementById('zSafeDip').value),
            zLow: parseFloat(document.getElementById('zSafe').value),
            f: document.getElementById('feedRate').value,
            fw: document.getElementById('feedWipe').value,
            maxD: parseFloat(document.getElementById('maxDist').value),
            xOff: parseFloat(document.getElementById('xOff').value),
            yOff: parseFloat(document.getElementById('yOff').value)
        };

        // Skaliranje logike
        const minX = Math.min(...rawCircles.map(c => c.cx - c.r));
        const maxX = Math.max(...rawCircles.map(c => c.cx + c.r));
        const currentSVGWidth = maxX - minX;
        const scale = cfg.targetW / currentSVGWidth;
        const maxY = Math.max(...rawCircles.map(c => c.cy + c.r));

        let g = ["G90", "G21", "; Halftone Master V6.2"];
        g.push(`G0 Z${cfg.zHigh.toFixed(3)} ; Zacetni dvig`);

        let dSinceDip = 0;
        let curPos = { x: cfg.dipX, y: cfg.dipY };

        const performDip = () => {
            g.push(`; --- Namakanje & Wipe ---`);
            g.push(`G0 Z${cfg.zHigh} F${cfg.f}`);
            g.push(`G0 X${cfg.dipX} Y${cfg.dipY}`);
            g.push(`G1 Z${cfg.dipZ} F800`);
            g.push(`G4 P200`);
            g.push(`G1 X${(cfg.dipX + cfg.wipeR).toFixed(3)} Y${cfg.dipY} F${cfg.f} ; Na rob`);
            g.push(`G1 Z${cfg.zHigh} F${cfg.fw} ; Pocasen Wipe dvig`);
        };

        performDip();

        rawCircles.forEach(c => {
            const x = (c.cx - minX) * scale + cfg.xOff;
            const y = (maxY - c.cy) * scale + cfg.yOff;
            const r = c.r * scale;

            const step = cfg.brush * (1 - cfg.overlap);
            const approxPathLen = (Math.PI * r * r) / step;

            if (dSinceDip + approxPathLen > cfg.maxD) {
                g.push(`G0 Z${cfg.zHigh}`);
                performDip();
                dSinceDip = 0;
            }

            g.push(`G0 X${x.toFixed(3)} Y${y.toFixed(3)} F${cfg.f}`);
            g.push(`G0 Z${cfg.zLow} ; Paint Height`);
            g.push(`G1 Z0 F600 ; Dotik papirja`);

            // Spirala
            let t = 0;
            while (true) {
                let currR = (step * t) / (2 * Math.PI);
                if (currR > r) break;
                g.push(`G1 X${(x + currR * Math.cos(t)).toFixed(3)} Y${(y + currR * Math.sin(t)).toFixed(3)}`);
                t += 0.5;
            }

            g.push(`G0 Z${cfg.zLow}`);
            dSinceDip += approxPathLen;
        });

        g.push(`G0 Z${cfg.zHigh}`, "M2");
        generatedGCode = g.join("\n");
        document.getElementById('terminal').innerText = generatedGCode;
    });

    document.getElementById('downloadBtn').onclick = () => {
        const blob = new Blob([generatedGCode], { type: 'text/plain' });
        const link = document.createElement('a');
        link.href = URL.createObjectURL(blob);
        link.download = "halftone_scaled.gcode";
        link.click();
    };
</script>
</body>
</html>