/**
* Get the Y pixel position represented by a value
*
* @param double $point the value to get the pixel-point for
*
* @return double The pixel position along the axis
* @access private
*/
function _pointY($point)
{
$point['AXIS_Y'] = $this->_axisY;
return parent::_pointY($point);
}
/**
* Get the Y pixel position represented by a value
*
* @param double $point the value to get the pixel-point for
*
* @return double The pixel position along the axis
* @access private
*/
function _pointY($point)
{
if ($this->_primaryAxis->_type == IMAGE_GRAPH_AXIS_Y || $this->_primaryAxis->_type == IMAGE_GRAPH_AXIS_Y_SECONDARY) {
$point['AXIS_Y'] = $this->_primaryAxis->_type;
} else {
$point['AXIS_Y'] = $this->_secondaryAxis->_type;
}
return parent::_pointY($point);
}
