nstdio\svg\shape\Path::getBoundingBox()

Complexity

Conditions	15
Paths	15

Size

Total Lines	68
Code Lines	54

Duplication

Lines	8
Ratio	11.76 %

Importance

Changes	1
Bugs	0	Features	1

<?php
    public function getBoundingBox()
    {
        $x1 = $y1 = PHP_INT_MAX;
        $x2 = $y2 = -PHP_INT_MAX;

        $point = ['x' => 0, 'y' => 0];

        foreach ($this->data as $k => $value) {
            $pathCommand = key($value);
            $i = 0;
            while ($i < count($value)) {
                switch ($pathCommand) {
                    case 'm' :

There must be no space before the colon in a CASE statement

                    case 'l' :

This code seems to be duplicated across your project.

There must be no space before the colon in a CASE statement

                        $point['x'] += $value[$i++];
                        $point['y'] += $value[$i++];
                        break;
                    case 'M' :

There must be no space before the colon in a CASE statement

                    case 'L' :

This code seems to be duplicated across your project.

There must be no space before the colon in a CASE statement

                        $point['x'] = $value[$i++];
                        $point['y'] = $value[$i++];
                        break;
                    case 'v' :

There must be no space before the colon in a CASE statement

                        $point['y'] += $value[$i++];
                        break;
                    case 'V' :

There must be no space before the colon in a CASE statement

                        $point['y'] = $value[$i++];
                        break;
                    case 'h' :

There must be no space before the colon in a CASE statement

                        $point['x'] += $value[$i++];
                        break;
                    case 'H' :

There must be no space before the colon in a CASE statement

                        $point['x'] = $value[$i++];
                        break;
                    case 'Q' :

There must be no space before the colon in a CASE statement

                        $prevData = $this->data[$k - 1];
                        $prevData = reset($prevData);
                        $p0x = end($prevData);
                        $p0y = prev($prevData);
                        list($p1x, $p1y, $p2x, $p2y) = $value['Q'];

                        $box = Bezier::quadraticBBox($p0x, $p0y, $p1x, $p1y, $p2x, $p2y);

                        $point['x'] += $box['width'] - $box['x'];
                        $point['y'] += $box['height'] - $box['y'];

                        $i++;
                        break;
                    case 'q':

The case body in a switch statement must start on the line following the statement.

                    case 'z' :

There must be no space before the colon in a CASE statement

                    case 'Z' :

There must be no space before the colon in a CASE statement

                        break;
                    default :

There must be no space before the colon in a DEFAULT statement

                        //throw new \RuntimeException("Unhandled path command: " . $pathCommand);

54% of this comment could be valid code. Did you maybe forget this after debugging?

                }
                $x1 = min($x1, $point['x']);
                $y1 = min($y1, $point['y']);
                $x2 = max($x2, $point['x']);
                $y2 = max($y2, $point['y']);
            }
        }

        return [
            'width' => $x2 - $x1,
            'height' => $y2 - $y1
        ];
    }

}