587 lines
25 KiB
HTML
587 lines
25 KiB
HTML
{% extends 'base.html' %}
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{% block content %}
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<div class="d-flex justify-content-between flex-wrap flex-md-nowrap align-items-center pt-3 pb-2 mb-3 border-bottom">
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<h1 class="h2"><i class="bi bi-grid-3x3 me-2 text-primary"></i>{{ _('Plater / Build Plate') }}</h1>
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</div>
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<div class="row" style="height: 70vh;">
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<!-- 3D Area -->
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<div class="col-md-9 h-100 position-relative">
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<div id="plater-container" class="w-100 h-100 rounded shadow-sm border border-secondary" style="overflow: hidden; background: #f8f9fa;"></div>
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<div class="position-absolute top-50 start-0 translate-middle-y ms-3 p-2 bg-white rounded shadow-sm d-flex flex-column gap-2 opacity-75" style="z-index: 10;">
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<button class="btn btn-primary btn-sm rounded" id="btn-translate" title="{{ _('Translate (W)') }}" onclick="setTransformMode('translate')"><i class="bi bi-arrows-move"></i></button>
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<button class="btn btn-outline-secondary btn-sm rounded" id="btn-rotate" title="{{ _('Rotate (E)') }}" onclick="setTransformMode('rotate')"><i class="bi bi-arrow-clockwise"></i></button>
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<button class="btn btn-outline-secondary btn-sm rounded" id="btn-scale" title="{{ _('Scale (R)') }}" onclick="setTransformMode('scale')"><i class="bi bi-arrows-angle-expand"></i></button>
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<hr class="m-0 border-secondary">
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<button class="btn btn-outline-info btn-sm rounded" id="btn-layflat" title="{{ _('Lay Flat') }}" onclick="setTransformMode('layflat')"><i class="bi bi-symmetry-horizontal"></i></button>
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<button class="btn btn-outline-danger btn-sm rounded mt-2" id="btn-remove" title="{{ _('Remove Selected (Del)') }}" onclick="removeActiveModel()"><i class="bi bi-trash3"></i></button>
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</div>
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</div>
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<!-- Sidebar -->
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<div class="col-md-3 h-100 d-flex flex-column pb-3" style="overflow-y: auto; overflow-x: hidden;">
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<div class="card shadow-sm mb-3">
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<div class="card-header bg-light fw-bold text-secondary d-flex justify-content-between align-items-center" style="cursor: pointer; z-index: 10;" data-bs-toggle="collapse" data-bs-target="#collapseModels" aria-expanded="true">
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<span><i class="bi bi-layers-fill me-2"></i>{{ _('Available Models') }}</span>
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<i class="bi bi-chevron-bar-contract"></i>
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</div>
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<div id="collapseModels" class="collapse show">
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<div class="list-group list-group-flush" id="model-list" style="max-height: 250px; overflow-y: auto;">
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{% for model in models %}
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<button id="add-model-btn-{{ model.id }}" class="list-group-item list-group-item-action d-flex justify-content-between align-items-center" data-matrix="{{ model.transform_matrix or '' }}" onclick="addModelToPlate(this, {{ model.id }}, '{{ model.url }}', '{{ model.name }}', '{{ model.status }}')">
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<span class="text-truncate">{{ model.name }}</span>
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<i class="bi bi-plus-circle text-success"></i>
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</button>
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{% else %}
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<div class="p-3 text-center text-muted">{{ _("No STL models uploaded yet. Go upload some first.") }}</div>
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{% endfor %}
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</div>
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</div>
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</div>
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<div class="card shadow-sm mb-3 flex-shrink-0">
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<div class="card-header bg-light fw-bold text-secondary d-flex justify-content-between align-items-center" style="cursor: pointer;" data-bs-toggle="collapse" data-bs-target="#collapseSettings" aria-expanded="true">
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<span><i class="bi bi-sliders me-2"></i>{{ _('Other Settings') }}</span>
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<i class="bi bi-chevron-bar-contract"></i>
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</div>
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<div id="collapseSettings" class="collapse show">
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<div class="card-body py-2">
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<div class="mb-2">
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<label for="infill-density" class="form-label text-secondary small mb-1">{{ _('Infill Density') }} (%)</label>
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<input type="number" class="form-control form-control-sm" id="infill-density" value="20" min="0" max="100">
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</div>
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<div class="mb-2">
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<label for="support-type" class="form-label text-secondary small mb-1">{{ _('Support') }}</label>
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<select class="form-select form-select-sm" id="support-type">
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<option value="false">{{ _('None') }}</option>
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<option value="buildplate">{{ _('Touching Buildplate') }}</option>
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<option value="true">{{ _('Everywhere') }}</option>
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</select>
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</div>
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<div class="mb-2">
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<label for="support-pattern" class="form-label text-secondary small mb-1">{{ _('Support Type') }}</label>
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<select class="form-select form-select-sm" id="support-pattern" disabled>
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<option value="lines">{{ _('Lines') }} ({{ _('默认线状') }})</option>
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<option value="grid">{{ _('Grid') }} ({{ _('网格状') }})</option>
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<option value="triangles">{{ _('Triangles') }} ({{ _('三角网') }})</option>
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<option value="zigzag">{{ _('ZigZag') }} ({{ _('之字形') }})</option>
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<option value="tree">{{ _('Tree') }} ({{ _('树状') }})</option>
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</select>
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</div>
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</div>
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</div>
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</div>
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<div class="card shadow-sm flex-shrink-0">
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<div class="card-header bg-light fw-bold text-secondary d-flex justify-content-between align-items-center" style="cursor: pointer;" data-bs-toggle="collapse" data-bs-target="#collapseQuality" aria-expanded="true">
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<span><i class="bi bi-gear-wide-connected me-2"></i>{{ _('Quality Profile') }}</span>
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<i class="bi bi-chevron-bar-contract"></i>
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</div>
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<div id="collapseQuality" class="collapse show">
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<div class="card-body">
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<div class="mb-3">
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<select class="form-select bg-light" id="quality">
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{% for key, name in presets %}
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<option value="{{ key }}" {% if key == last_quality %}selected{% endif %}>{{ _(name) }}</option>
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{% endfor %}
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</select>
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</div>
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<hr>
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<div class="d-flex justify-content-between">
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<button class="btn btn-outline-danger btn-sm" onclick="clearPlate()"><i class="bi bi-trash me-1"></i>{{ _('Clear Board') }}</button>
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<button class="btn btn-primary" onclick="mergeAndSlice()" id="btn-merge"><i class="bi bi-gear-fill me-2" id="merge-icon"></i><span id="merge-text">{{ _('Merge & Slice') }}</span></button>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<script src="{{ url_for('static', filename='js/three.min.js') }}"></script>
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<script src="{{ url_for('static', filename='js/OrbitControls.js') }}"></script>
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<script src="{{ url_for('static', filename='js/TransformControls.js') }}"></script>
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<script src="{{ url_for('static', filename='js/STLLoader.js') }}"></script>
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<script>
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// Toggle icons on collapse
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document.addEventListener('DOMContentLoaded', function() {
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const cards = document.querySelectorAll('.collapse');
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cards.forEach(card => {
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card.addEventListener('show.bs.collapse', function () {
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const icon = this.previousElementSibling.querySelector('i.bi-chevron-bar-expand');
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if(icon) {
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icon.classList.remove('bi-chevron-bar-expand');
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icon.classList.add('bi-chevron-bar-contract');
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}
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});
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card.addEventListener('hide.bs.collapse', function () {
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const icon = this.previousElementSibling.querySelector('i.bi-chevron-bar-contract');
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if(icon) {
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icon.classList.remove('bi-chevron-bar-contract');
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icon.classList.add('bi-chevron-bar-expand');
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}
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});
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});
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});
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let scene, camera, renderer, orbit, transformControl, transformProxy, gridHelper, bedBoxOutline;
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let boundPlanes = {};
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let bedWidth = {{ w }};
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let bedDepth = {{ h }};
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let bedHeight = {{ hd }};
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let offsetX = {{ offset_x|default(0) }};
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let offsetY = {{ offset_y|default(0) }};
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let loadedModels = [];
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let activeModel = null;
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initPlater();
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animate();
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function initPlater() {
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const container = document.getElementById('plater-container');
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scene = new THREE.Scene();
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scene.background = new THREE.Color(0xe9ecef);
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camera = new THREE.PerspectiveCamera(45, container.clientWidth / container.clientHeight, 1, 3000);
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camera.position.set(0, -bedDepth * 1.2, bedHeight);
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renderer = new THREE.WebGLRenderer({ antialias: true });
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renderer.setSize(container.clientWidth, container.clientHeight);
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container.appendChild(renderer.domElement);
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// Lights
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scene.add(new THREE.AmbientLight(0x888888));
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const dirLight = new THREE.DirectionalLight(0xffffff, 0.8);
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dirLight.position.set(100, 100, 200);
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scene.add(dirLight);
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// Bed Grid
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const gridSizeX = bedWidth;
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const gridSizeY = bedDepth;
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const maxGridSize = Math.max(gridSizeX, gridSizeY);
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// Divisions needed to make each square exactly 10mm wide
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const gridDivisions = Math.ceil(maxGridSize / 10);
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gridHelper = new THREE.GridHelper(gridDivisions * 10, gridDivisions, 0xbbbbbb, 0xdddddd);
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gridHelper.rotation.x = Math.PI / 2;
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scene.add(gridHelper);
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// Bed Origin Axes (Bottom-Left Corner)
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const axesHelper = new THREE.AxesHelper(maxGridSize / 4);
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axesHelper.position.set(-bedWidth / 2, -bedDepth / 2, 0.2);
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scene.add(axesHelper);
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// Show Bed Box outline
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const boxGeo = new THREE.BoxGeometry(bedWidth, bedDepth, bedHeight);
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const edges = new THREE.EdgesGeometry(boxGeo);
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bedBoxOutline = new THREE.LineSegments(edges, new THREE.LineBasicMaterial( { color: 0xcccccc } ));
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bedBoxOutline.position.z = bedHeight / 2;
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scene.add(bedBoxOutline);
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// Warning planes
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const planeMat = new THREE.MeshBasicMaterial({ color: 0xff0000, transparent: true, opacity: 0.4, side: THREE.DoubleSide, depthWrite: false });
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boundPlanes = {
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minX: new THREE.Mesh(new THREE.PlaneGeometry(bedDepth, bedHeight), planeMat),
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maxX: new THREE.Mesh(new THREE.PlaneGeometry(bedDepth, bedHeight), planeMat),
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minY: new THREE.Mesh(new THREE.PlaneGeometry(bedWidth, bedHeight), planeMat),
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maxY: new THREE.Mesh(new THREE.PlaneGeometry(bedWidth, bedHeight), planeMat),
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minZ: new THREE.Mesh(new THREE.PlaneGeometry(bedWidth, bedDepth), planeMat),
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maxZ: new THREE.Mesh(new THREE.PlaneGeometry(bedWidth, bedDepth), planeMat)
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};
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boundPlanes.minX.rotation.y = Math.PI / 2;
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boundPlanes.minX.rotation.z = Math.PI / 2;
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boundPlanes.minX.position.set(-bedWidth/2, 0, bedHeight/2);
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boundPlanes.maxX.rotation.y = Math.PI / 2;
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boundPlanes.maxX.rotation.z = Math.PI / 2;
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boundPlanes.maxX.position.set(bedWidth/2, 0, bedHeight/2);
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boundPlanes.minY.rotation.x = Math.PI / 2;
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boundPlanes.minY.position.set(0, -bedDepth/2, bedHeight/2);
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boundPlanes.maxY.rotation.x = Math.PI / 2;
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boundPlanes.maxY.position.set(0, bedDepth/2, bedHeight/2);
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boundPlanes.minZ.position.set(0, 0, 0); // bottom
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boundPlanes.maxZ.position.set(0, 0, bedHeight); // top
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for (let key in boundPlanes) {
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boundPlanes[key].visible = false;
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scene.add(boundPlanes[key]);
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}
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// Controls
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orbit = new THREE.OrbitControls(camera, renderer.domElement);
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orbit.enableDamping = true;
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orbit.target.set(0, 0, 0);
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transformProxy = new THREE.Object3D();
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scene.add(transformProxy);
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transformControl = new THREE.TransformControls(camera, renderer.domElement);
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transformControl.setSpace('world');
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transformControl.addEventListener('dragging-changed', function (event) {
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orbit.enabled = !event.value;
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if (!event.value && activeModel) {
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scene.attach(activeModel);
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transformProxy.position.copy(activeModel.getWorldPosition(new THREE.Vector3()));
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transformProxy.rotation.set(0, 0, 0);
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transformProxy.scale.set(1, 1, 1);
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transformProxy.attach(activeModel);
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}
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});
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scene.add(transformControl);
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window.addEventListener('resize', onWindowResize);
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window.addEventListener('keydown', onKeyDown);
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renderer.domElement.addEventListener('pointerdown', onPointerDown);
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}
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function onWindowResize() {
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const container = document.getElementById('plater-container');
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camera.aspect = container.clientWidth / container.clientHeight;
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camera.updateProjectionMatrix();
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renderer.setSize(container.clientWidth, container.clientHeight);
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}
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let layFlatMode = false;
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function setTransformMode(mode) {
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if (mode !== 'layflat') {
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transformControl.setMode(mode);
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transformControl.setSpace(mode === 'scale' ? 'local' : 'world');
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layFlatMode = false;
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document.getElementById('btn-translate').className = mode === 'translate' ? 'btn btn-primary btn-sm rounded' : 'btn btn-outline-secondary btn-sm rounded';
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document.getElementById('btn-rotate').className = mode === 'rotate' ? 'btn btn-primary btn-sm rounded' : 'btn btn-outline-secondary btn-sm rounded';
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document.getElementById('btn-scale').className = mode === 'scale' ? 'btn btn-primary btn-sm rounded' : 'btn btn-outline-secondary btn-sm rounded';
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document.getElementById('btn-layflat').className = 'btn btn-outline-info btn-sm rounded';
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} else {
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layFlatMode = true;
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document.getElementById('btn-translate').className = 'btn btn-outline-secondary btn-sm rounded';
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document.getElementById('btn-rotate').className = 'btn btn-outline-secondary btn-sm rounded';
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document.getElementById('btn-scale').className = 'btn btn-outline-secondary btn-sm rounded';
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document.getElementById('btn-layflat').className = 'btn btn-info btn-sm rounded text-white';
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transformControl.detach();
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}
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}
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function removeActiveModel() {
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if (activeModel) {
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removeModel(activeModel);
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}
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}
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function onKeyDown(event) {
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switch (event.key.toLowerCase()) {
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case 'w': setTransformMode('translate'); break;
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case 'e': setTransformMode('rotate'); break;
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case 'r': setTransformMode('scale'); break;
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case 'backspace':
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case 'delete':
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removeActiveModel();
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break;
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}
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}
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function onPointerDown(event) {
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if(transformControl.dragging) return;
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const container = document.getElementById('plater-container');
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const rect = renderer.domElement.getBoundingClientRect();
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const pointer = new THREE.Vector2();
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pointer.x = ((event.clientX - rect.left) / rect.width) * 2 - 1;
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pointer.y = -((event.clientY - rect.top) / rect.height) * 2 + 1;
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const raycaster = new THREE.Raycaster();
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raycaster.setFromCamera(pointer, camera);
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const intersects = raycaster.intersectObjects(loadedModels, true);
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if (layFlatMode) {
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if (intersects.length > 0) {
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const hit = intersects[0];
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const obj = hit.object;
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const face = hit.face;
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if (face) {
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// Ensure model is in world space before applying transformations
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scene.attach(obj);
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// The target normal to align with (pointing downward to the bed, Z = -1)
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const targetNormal = new THREE.Vector3(0, 0, -1);
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// Get the face's normal in world space
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let localNormal = face.normal.clone();
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let currentWorldNormal = localNormal.transformDirection(obj.matrixWorld).normalize();
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// Compute quaternion to rotate current normal to point straight down
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let quaternion = new THREE.Quaternion();
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quaternion.setFromUnitVectors(currentWorldNormal, targetNormal);
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// Apply global rotation
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obj.quaternion.premultiply(quaternion);
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obj.updateMatrixWorld(true);
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// Snap to bed (Z=0)
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obj.geometry.computeBoundingBox();
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const box = obj.geometry.boundingBox.clone();
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box.applyMatrix4(obj.matrixWorld);
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const minZ = box.min.z;
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obj.position.z -= minZ;
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obj.updateMatrixWorld(true);
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// Exit lay flat mode and reset to translate
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setTransformMode('translate');
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selectModel(obj);
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}
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}
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return;
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}
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if (intersects.length > 0) {
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selectModel(intersects[0].object);
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} else {
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selectModel(null);
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}
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}
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function selectModel(model) {
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if (activeModel && activeModel !== model) {
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scene.attach(activeModel);
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}
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activeModel = model;
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if (model) {
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scene.attach(model);
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transformProxy.position.copy(model.getWorldPosition(new THREE.Vector3()));
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transformProxy.rotation.set(0, 0, 0);
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transformProxy.scale.set(1, 1, 1);
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transformProxy.attach(model);
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transformControl.attach(transformProxy);
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} else {
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transformControl.detach();
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}
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}
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function removeModel(model) {
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if (activeModel === model) {
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transformControl.detach();
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scene.attach(model);
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activeModel = null;
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}
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scene.remove(model);
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loadedModels = loadedModels.filter(m => m !== model);
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}
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function clearPlate() {
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transformControl.detach();
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loadedModels.forEach(m => {
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scene.attach(m);
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scene.remove(m);
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});
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loadedModels = [];
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activeModel = null;
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}
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function addModelToPlate(btnElement, fileId, url, name, status) {
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const iconSpan = btnElement.querySelector('i');
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const originalClass = iconSpan.className;
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iconSpan.className = 'spinner-border spinner-border-sm text-primary';
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btnElement.disabled = true;
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const loader = new THREE.STLLoader();
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loader.load(url, function (geometry) {
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// By default STLs center or are offset, let's normalize slightly to be on top of the plate
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geometry.computeBoundingBox();
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const center = geometry.boundingBox.getCenter(new THREE.Vector3());
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const minZ = geometry.boundingBox.min.z;
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geometry.translate(-center.x, -center.y, -minZ);
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const material = new THREE.MeshPhongMaterial({ color: 0x0d6efd, specular: 0x111111, shininess: 200 });
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const mesh = new THREE.Mesh(geometry, material);
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mesh.userData = {
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fileId: fileId,
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name: name,
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status: status,
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geomTrans: new THREE.Matrix4().makeTranslation(-center.x, -center.y, -minZ)
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};
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let matrixData = btnElement.getAttribute('data-matrix');
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if (matrixData && matrixData.trim() !== '' && matrixData !== 'None') {
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try {
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let mArray = JSON.parse(matrixData);
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let savedMatrix = new THREE.Matrix4().fromArray(mArray);
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savedMatrix.decompose(mesh.position, mesh.quaternion, mesh.scale);
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} catch (e) {
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console.error('Failed to parse saved matrix:', e);
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mesh.position.x = (Math.random() - 0.5) * 50;
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mesh.position.y = (Math.random() - 0.5) * 50;
|
|
}
|
|
} else {
|
|
// Random slight offset so they don't exactly stack
|
|
mesh.position.x = (Math.random() - 0.5) * 50;
|
|
mesh.position.y = (Math.random() - 0.5) * 50;
|
|
}
|
|
|
|
scene.add(mesh);
|
|
loadedModels.push(mesh);
|
|
selectModel(mesh);
|
|
|
|
iconSpan.className = originalClass;
|
|
btnElement.disabled = false;
|
|
}, undefined, function (error) {
|
|
console.error(error);
|
|
iconSpan.className = originalClass;
|
|
btnElement.disabled = false;
|
|
alert("{{ _('Error loading STL model file.') }}");
|
|
});
|
|
}
|
|
|
|
function checkBounds() {
|
|
if (!bedBoxOutline) return false;
|
|
let boundsViolation = {
|
|
minX: false, maxX: false,
|
|
minY: false, maxY: false,
|
|
minZ: false, maxZ: false
|
|
};
|
|
|
|
let outOfBounds = false;
|
|
|
|
for (let i = 0; i < loadedModels.length; i++) {
|
|
let m = loadedModels[i];
|
|
let box = new THREE.Box3().setFromObject(m);
|
|
|
|
if (box.min.x < -bedWidth / 2 - 0.05) boundsViolation.minX = true;
|
|
if (box.max.x > bedWidth / 2 + 0.05) boundsViolation.maxX = true;
|
|
if (box.min.y < -bedDepth / 2 - 0.05) boundsViolation.minY = true;
|
|
if (box.max.y > bedDepth / 2 + 0.05) boundsViolation.maxY = true;
|
|
if (box.min.z < -0.05) boundsViolation.minZ = true;
|
|
if (box.max.z > bedHeight + 0.05) boundsViolation.maxZ = true;
|
|
}
|
|
|
|
outOfBounds = boundsViolation.minX || boundsViolation.maxX ||
|
|
boundsViolation.minY || boundsViolation.maxY ||
|
|
boundsViolation.minZ || boundsViolation.maxZ;
|
|
|
|
for (let key in boundsViolation) {
|
|
if (boundPlanes && boundPlanes[key]) {
|
|
boundPlanes[key].visible = boundsViolation[key];
|
|
}
|
|
}
|
|
|
|
if (outOfBounds) {
|
|
bedBoxOutline.material.color.setHex(0xffaaaa);
|
|
} else {
|
|
bedBoxOutline.material.color.setHex(0xcccccc);
|
|
}
|
|
return outOfBounds;
|
|
}
|
|
|
|
function animate() {
|
|
requestAnimationFrame(animate);
|
|
checkBounds();
|
|
orbit.update();
|
|
renderer.render(scene, camera);
|
|
}
|
|
|
|
function mergeAndSlice() {
|
|
if (loadedModels.length === 0) {
|
|
alert("{{ _('Please add at least one model to the build plate.') }}");
|
|
return;
|
|
}
|
|
|
|
if (checkBounds()) {
|
|
alert("{{ _('One or more models are outside the print area. Please adjust them before slicing.') }}");
|
|
return;
|
|
}
|
|
|
|
if (loadedModels.length === 1) {
|
|
const singleModel = loadedModels[0];
|
|
if (singleModel.userData.status === 'sliced') {
|
|
if (!confirm("{{ _('This model has already been sliced. The existing GCode will be overwritten. Continue?') }}")) {
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
const pieces = loadedModels.map(m => {
|
|
m.updateMatrixWorld(true);
|
|
const mat = m.matrixWorld.clone();
|
|
if (m.userData.geomTrans) {
|
|
mat.multiply(m.userData.geomTrans);
|
|
}
|
|
const translation = new THREE.Matrix4().makeTranslation((bedWidth / 2) + offsetX, (bedDepth / 2) + offsetY, 0);
|
|
mat.premultiply(translation);
|
|
return {
|
|
file_id: m.userData.fileId,
|
|
matrix: mat.elements, // Array of 16 numbers used for slicing
|
|
raw_matrix: m.matrix.elements // Local visual properties
|
|
};
|
|
});
|
|
|
|
const quality = document.getElementById('quality').value;
|
|
const infill = document.getElementById('infill-density').value;
|
|
const support = document.getElementById('support-type').value;
|
|
const supportPattern = document.getElementById('support-pattern').value;
|
|
|
|
const btn = document.getElementById('btn-merge');
|
|
const icon = document.getElementById('merge-icon');
|
|
const text = document.getElementById('merge-text');
|
|
|
|
btn.disabled = true;
|
|
icon.className = 'spinner-border spinner-border-sm me-2';
|
|
text.innerText = '{{ _("Slicing queued!") }}';
|
|
|
|
// Ajax request
|
|
fetch('{{ url_for("main.merge_and_slice") }}', {
|
|
method: 'POST',
|
|
headers: {
|
|
'Content-Type': 'application/json'
|
|
},
|
|
body: JSON.stringify({ pieces: pieces, quality: quality, infill: infill, support: support, support_pattern: supportPattern })
|
|
})
|
|
.then(response => response.json())
|
|
.then(data => {
|
|
if(data.success) {
|
|
window.location.href = "{{ url_for('main.files') }}";
|
|
} else {
|
|
alert("Error: " + data.error);
|
|
btn.disabled = false;
|
|
icon.className = 'bi bi-gear-fill me-2';
|
|
text.innerText = '{{ _("Merge & Slice") }}';
|
|
}
|
|
})
|
|
.catch(err => {
|
|
alert("Error: " + String(err));
|
|
btn.disabled = false;
|
|
icon.className = 'bi bi-gear-fill me-2';
|
|
text.innerText = '{{ _("Merge & Slice") }}';
|
|
});
|
|
}
|
|
|
|
document.addEventListener('DOMContentLoaded', () => {
|
|
const supportType = document.getElementById('support-type');
|
|
const supportPattern = document.getElementById('support-pattern');
|
|
if (supportType && supportPattern) {
|
|
supportType.addEventListener('change', function() {
|
|
supportPattern.disabled = (this.value === 'false');
|
|
});
|
|
}
|
|
|
|
const params = new URLSearchParams(window.location.search);
|
|
const addId = params.get('add');
|
|
if (addId) {
|
|
const btn = document.getElementById('add-model-btn-' + addId);
|
|
if (btn) {
|
|
btn.click();
|
|
}
|
|
}
|
|
});
|
|
</script>
|
|
{% endblock %}
|