Method imageSmoothArc has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function imageSmoothArc(&$img, $cx, $cy, $w, $h, $color, $start, $stop)

Method Set3DPerspective has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function Set3DPerspective($aDir = 1, $aHorizon = 100, $aSkewDist = 120, $aQuality = false, $aFillColor = '#FFFFFF', $aBorder = false, $aMinSize = true, $aHorizonPos = 0.5)

Method _gdImgHandle has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function _gdImgHandle($agdCanvas, $x, $y, $fx = 0, $fy = 0, $w = 0, $h = 0, $mix = 100)

Method AddMix has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function AddMix($aGraph, $x = 0, $y = 0, $mix = 100, $fx = 0, $fy = 0, $w = 0, $h = 0)

Function getCrossingCoord has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function getCrossingCoord($aRow, $aCol, $aEdgeDir, $aIsobarVal)
    {
        // In order to avoid numerical problem when two vertices are very close
        // we have to check and avoid dividing by close to zero denumerator.
        if ($aEdgeDir == HORIZ_EDGE) {

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Function _GetLED has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function _GetLED($aLedIdx, $aColor = 0)
    {
        $width  = $this->iLED_X * $this->iRad * 2 + ($this->iLED_X + 1) * $this->iMarg + $this->iRad;
        $height = $this->iLED_Y * $this->iRad * 2 + ($this->iLED_Y) * $this->iMarg + $this->iRad * 2;

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Function GetTextHeight has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function GetTextHeight($txt = '', $angle = 0)
    {
        $tmp = preg_split('/\n/', $txt);
        $n   = safe_count($tmp);
        $m   = 0;

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Function ApplyPlot has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

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

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Function ApplyPlot has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

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

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Function FromReal has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function FromReal($aVal, $aPrecision = 2)
    {
        // Convert a floating point number to scientific notation
        $neg = 1.0;
        if ($aVal < 0) {

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Function IndentedRectangle has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function IndentedRectangle($xt, $yt, $w, $h, $iw = 0, $ih = 0, $aCorner = 3, $aFillColor = '', $r = 4)
    {
        list($xt, $yt) = $this->scale->Translate($xt, $yt);
        list($w, $h)   = $this->scale->Translate($w, $h);
        list($iw, $ih) = $this->scale->Translate($iw, $ih);

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Function Stroke has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function Stroke($aImg, $scale)
    {
        // If coordinates are specifed as negative this means we should
        // treat them as abolsute (pixels) coordinates
        if ($this->ix > 0) {

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Function ApplyPlot has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

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

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Function ApplyPlot has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

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

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Function GetPoint has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function GetPoint($mu)
    {
        $n     = $this->n - 1;
        $k     = 0;
        $kn    = 0;

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Function Raise has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function Raise($aMsg, $aHalt = true)
    {
        $img_iconerror =
            'iVBORw0KGgoAAAANSUhEUgAAACgAAAAoCAMAAAC7IEhfAAAAaV' .
            'BMVEX//////2Xy8mLl5V/Z2VvMzFi/v1WyslKlpU+ZmUyMjEh/' .

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Function ApplyPlot has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

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

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Function ApplyPlot has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

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

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Function ApplyPlot has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

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

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Function DoPattern has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function DoPattern($aImg)
    {
        //  --------------------
        //  |\   \   \   \   \ |
        //  | \   \   \   \   \|

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