Function loadModel

renderer.js:970–1257

(filePath, options = {})

function dequeueNextRenderTask() {
  pruneDisconnectedRenderTasks();
  if (renderQueue.length === 0) return null;
  if (renderQueue.length === 1) return renderQueue.shift();
  let minIdx = 0;
  let minP = renderQueue[0].thumbPriority ?? THUMB_PRIORITY_BACKGROUND;
  for (let i = 1; i < renderQueue.length; i++) {
    const p = renderQueue[i].thumbPriority ?? THUMB_PRIORITY_BACKGROUND;
    if (p < minP) {
      minP = p;
      minIdx = i;
    }
  }
  return renderQueue.splice(minIdx, 1)[0];
}
// When set during scan, any thumbnail completion (scan or grid) increments progress so bar stays in sync with visible renders
window._scanThumbnailProgress = null;
let activeRenders = 0;
let isProcessingQueue = false;

// Add these at the top of the file
let isScanCancelled = false;
let isRenderCancelled = false;
let isBackgrounded = false;

// Add these at the top with other global variables
let RENDER_DELAY = 200; // Increase delay between renders to 200ms
let autoStartedRendering = false;
let thumbnailCache = new Map();
let sharedRenderer = null;
let renderContext = null;

// Inverted filter state - tracks which filters are inverted (NOT equal instead of equal)
let invertedFilters = window.invertedFilters || {
  tag: false,
  designer: false,
  license: false,
  parentModel: false,
  search: false
};
// Ensure search flag exists if window.invertedFilters was created earlier without it
if (invertedFilters.search === undefined) {
  invertedFilters.search = false;
}
// Expose inverted filters globally so search.js can read the state (keep the same object reference)
window.invertedFilters = invertedFilters;

// Define loadModel function at top level so it's available immediately (before DOMContentLoaded)
// Helper function to parse zip path format
function parseZipPath(filePath) {
  if (filePath.includes('::')) {
    const [zipPath, entryPath] = filePath.split('::');
    return { zipPath, entryPath, isZipEntry: true };
  }
  return { zipPath: filePath, entryPath: null, isZipEntry: false };
}

// Helper function to get model color based on settings
function getModelColor() {