Function FilledRectangle2 has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function FilledRectangle2($xl, $yu, $xr, $yl, $color1, $color2, $style = 1)
    {
        // Fill a rectangle with lines of two colors
        if ($style === 1) {
            // Horizontal stripe

• Read up
  Read up

Function Linear has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function Linear(&$aData, $aIntFactor)
    {
        $step = pow(2, $aIntFactor - 1);

        $orig_cols = safe_count($aData[0]);

• Read up
  Read up

Function MakeDirs has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function MakeDirs($aFile)
    {
        $dirs = [];
        // In order to better work when open_basedir is enabled
        // we do not create directories in the root path

• Read up
  Read up

Function Stroke has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function Stroke($aImg)
    {
        list($dx, $dy) = $this->isizespec[$this->iSize];
        $x             = $this->ix;
        $y             = $this->iy;

• Read up
  Read up

Function StrokeNumber has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function StrokeNumber($aValStr, $aColor = 0, $aFileName = '')
    {
        if ($aColor < 0 || $aColor >= safe_count($this->iColorSchema)) {
            $aColor = 0;
        }

• Read up
  Read up

Function SetImage has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function SetImage($aFileR1, $aScaleC1 = null, $aMixR2 = null, $aC2 = null, $aFile = null, $aScale = 1.0, $aMix = 100)
    {
        if ($aScaleC1 !== null && $aMixR2 !== null && $aC2 !== null && $aFile !== null) {
            $this->_chkR($aArgR1);
            $this->_chkC($aC1);

• Read up
  Read up

Function SetAlign has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function SetAlign($aR1HAlign = null, $aC1VAlign = null, $aR2 = null, $aC2 = null, $aHArg = null, $aVArg = 'center')
    {
        if ($aC1VAlign !== null && $aR2 !== null && $aC2 !== null && $aHArg !== null) {
            $this->_chkR($aR1HAlign);
            $this->_chkC($aC1VAlign);

• Read up
  Read up

Function ApplyPlot has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function ApplyPlot($plot)
    {
        switch (get_class($plot)) {
            case 'BarPlot':
                    $plot->Clear();

• Read up
  Read up

Function ApplyPlot has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function ApplyPlot($plot)
    {
        switch (get_class($plot)) {
            case 'GroupBarPlot':
                    foreach ($plot->plots as $_plot) {

• Read up
  Read up

Function AutoScale has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function AutoScale($aRadius, $aMinDist = 30)
    {
        if ($this->iManualScale) {
            return;
        }

• Read up
  Read up

Function SetTickDensity has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function SetTickDensity($aYDensity = TICKD_NORMAL, $aXDensity = TICKD_NORMAL)
    {
        $this->xtick_factor = 30;
        $this->ytick_factor = 25;
        switch ($aYDensity) {

• Read up
  Read up

Function IntCalcTicks has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function IntCalcTicks($maxsteps, $min, $max, $a, $majend = true)
    {
        $diff = $max - $min;
        if ($diff == 0) {
            Util\JpGraphError::RaiseL(25075); //('Can\'t automatically determine ticks since min==max.');

• Read up
  Read up

Function GetLinesXMinMax has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function GetLinesXMinMax($aLines)
    {
        $n = safe_count($aLines);
        if ($n == 0) {
            return false;

• Read up
  Read up

Function __construct has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function __construct($aWidth = 300, $aHeight = 200, $aCachedName = '', $aTimeout = 0, $aInline = true)
    {
        $this->gDateLocale    = new Util\DateLocale();
        $this->gJpgDateLocale = new Util\DateLocale();
        if (!is_numeric($aWidth) || !is_numeric($aHeight)) {

• Read up
  Read up

Function Stroke has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function Stroke($aFileName = '')
    {
        // Find out the necessary size for the container image
        $w = 0;
        $h = 0;

• Read up
  Read up

Function Stroke has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function Stroke($aImg, $aScale)
    {
        if (!$this->iShow) {
            return;
        }

• Read up
  Read up

Method Max has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function Max()
    {
        if (isset($this->coords[1])) {
            $x = $this->coords[1];
        } else {

Method Min has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function Min()
    {
        if (isset($this->coords[1])) {
            $x = $this->coords[1];
        } else {

Method Stroke has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function Stroke($img, $xscale, $yscale)
    {
        // Remeber base color and size
        $bc  = $this->arrow->iColor;
        $bs  = $this->arrow->iSize;

Method GetColArray has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function GetColArray($from_color, $to_color, $arr_size, &$colors, $numcols = 100)
    {
        if ($arr_size == 0) {
            return;
        }