Method RevealParameter

qrenderdoc/Windows/APIInspector.cpp:57–118

}

void APIInspector::RevealParameter(SDObject *param)
{
  if(!param)
    return;

  rdcarray<SDObject *> hierarchy;
  while(param)
  {
    hierarchy.push_back(param);
    param = param->GetParent();
  }

  if(hierarchy.back()->type.basetype == SDBasic::Chunk)
  {
    SDChunk *chunk = (SDChunk *)hierarchy.back();
    hierarchy.pop_back();

    int rootIdx = m_Chunks.indexOf(chunk);

    SDObject *current = chunk;

    if(rootIdx >= 0)
    {
      RDTreeWidgetItem *parent = ui->apiEvents->topLevelItem(rootIdx);

      while(parent)
      {
        ui->apiEvents->expandItem(parent);

        SDObject *next = hierarchy.back();
        hierarchy.pop_back();

        RDTreeWidgetItem *item = NULL;

        for(size_t i = 0; i < current->NumChildren(); i++)
        {
          if(current->GetChild(i) == next)
          {
            current = next;

            int idx = (int)i;

            // revealing a parameter that wasn't added, bail out now
            if(idx >= parent->childCount() || parent->child(idx)->tag().value<void *>() != next)
              return;

            item = parent->child(idx);
            break;
          }
        }

        parent = item;

        if(hierarchy.empty())
          break;
      }

      ui->apiEvents->setSelectedItem(parent);