/**
* Render the assigned data
*
* Will renderer all charts data in the remaining boundings after drawing
* all other chart elements. The data will be rendered depending on the
* settings in the dataset.
*
* @param ezcGraphRenderer $renderer Renderer
* @param ezcGraphBoundings $boundings Remaining boundings
* @return void
*/
protected function renderData(ezcGraphRenderer $renderer, ezcGraphBoundings $boundings)
{
// Draw the odometer data
$dataset = $this->data->rewind();
foreach ($dataset as $key => $value) {
$renderer->drawOdometerMarker($boundings, $this->elements['axis']->axisLabelRenderer->modifyChartDataPosition(new ezcGraphCoordinate($this->elements['axis']->getCoordinate($value), 0)), $dataset->symbol[$key], $dataset->color[$key], $this->options->markerWidth);
}
}
