       depthClearValue: 1.0,
        depthLoadOp: "clear",
        depthStoreOp: "store",
      }
    });

    /*const renderBundleEncoder = device.createRenderBundleEncoder({
      colorFormats: [ presentationFormat ],
      depthStencilFormat: 'depth24plus'
    });
    renderBundleEncoder.setPipeline(pipeline);
    for (let i = 0; i < triangleCount; i++) {
      renderBundleEncoder.draw(3);
    }
    const renderBundle = renderBundleEncoder.finish();*/

    passEncoder.executeBundles([rend