Method debugVertex

qrenderdoc/Windows/BufferViewer.cpp:6767–6837

}

void BufferViewer::debugVertex()
{
  if(!m_Ctx.IsCaptureLoaded())
    return;

  if(!m_Ctx.CurAction())
    return;

  if(!m_CurView)
    return;

  QModelIndex idx = m_CurView->selectionModel()->currentIndex();

  if(!idx.isValid())
  {
    GUIInvoke::call(this, [this]() {
      RDDialog::critical(this, tr("Error debugging"),
                         tr("Error debugging vertex - make sure a valid vertex is selected"));
    });
    return;
  }

  uint32_t vertid =
      m_CurView->model()->data(m_CurView->model()->index(idx.row(), 0), Qt::DisplayRole).toUInt();
  uint32_t index =
      m_CurView->model()->data(m_CurView->model()->index(idx.row(), 1), Qt::DisplayRole).toUInt();
  uint32_t view = m_Config.curView;

  bool done = false;
  ShaderDebugTrace *trace = NULL;

  m_Ctx.Replay().AsyncInvoke([this, &done, &trace, vertid, index, view](IReplayController *r) {
    trace = r->DebugVertex(vertid, m_Config.curInstance, index, view);

    if(trace->debugger == NULL)
    {
      r->FreeTrace(trace);
      trace = NULL;
    }

    done = true;
  });

  QString debugContext = tr("Vertex %1").arg(vertid);

  if(m_Ctx.CurAction()->numInstances > 1)
    debugContext += tr(", Instance %1").arg(m_Config.curInstance);

  // wait a short while before displaying the progress dialog (which won't show if we're already
  // done by the time we reach it)
  for(int i = 0; !done && i < 100; i++)
    QThread::msleep(5);

  ShowProgressDialog(this, tr("Debugging %1").arg(debugContext), [&done]() { return done; });

  if(!trace)
  {
    RDDialog::critical(this, tr("Error debugging"),