function quant_chart_add_color in Quant 6

1 call to quant_chart_add_color()

quant_generate_chart in includes/chart.inc

Wrapper for chart generation functions

File

includes/chart.inc, line 65

Chart building functions

Code

function quant_chart_add_color(&$quant) {

  // Load the color palette
  $palette = _quant_load_palette(TRUE);

  // If quant is singular, add a random color
  if ($quant->dataType == 'single') {
    $quant->chart['#data_colors'][] = $palette[rand(0, count($palette))];
  }
  else {
    for ($i = 0; $i < count($palette); $i++) {
      $quant->chart['#data_colors'][] = $palette[$i];
    }
  }
}