function pImage::setGraphArea in Visitors 7.2

Same name and namespace in other branches

1. 7 pChart/class/pImage.class.php \pImage::setGraphArea()

File

pChart/class/pImage.class.php, line 129

Class

pImage

Code

function setGraphArea($X1, $Y1, $X2, $Y2) {
  if ($X2 < $X1 || $X1 == $X2 || $Y2 < $Y1 || $Y1 == $Y2) {
    return -1;
  }
  $this->GraphAreaX1 = $X1;
  $this->DataSet->Data["GraphArea"]["X1"] = $X1;
  $this->GraphAreaY1 = $Y1;
  $this->DataSet->Data["GraphArea"]["Y1"] = $Y1;
  $this->GraphAreaX2 = $X2;
  $this->DataSet->Data["GraphArea"]["X2"] = $X2;
  $this->GraphAreaY2 = $Y2;
  $this->DataSet->Data["GraphArea"]["Y2"] = $Y2;
}