PhpOffice\PhpPresentation\Reader\PowerPoint2007::loadShapeDrawing PHP Method

    protected function loadShapeDrawing(XMLReader $document, \DOMElement $node, AbstractSlide $oSlide)
    {
        // Core
        $oShape = new Gd();
        $oShape->getShadow()->setVisible(false);
        // Variables
        $fileRels = $oSlide->getRelsIndex();
        $oElement = $document->getElement('p:nvPicPr/p:cNvPr', $node);
        if ($oElement) {
            $oShape->setName($oElement->hasAttribute('name') ? $oElement->getAttribute('name') : '');
            $oShape->setDescription($oElement->hasAttribute('descr') ? $oElement->getAttribute('descr') : '');
        }
        $oElement = $document->getElement('p:blipFill/a:blip', $node);
        if ($oElement) {
            if ($oElement->hasAttribute('r:embed') && isset($this->arrayRels[$fileRels][$oElement->getAttribute('r:embed')]['Target'])) {
                $pathImage = 'ppt/slides/' . $this->arrayRels[$fileRels][$oElement->getAttribute('r:embed')]['Target'];
                $pathImage = explode('/', $pathImage);
                foreach ($pathImage as $key => $partPath) {
                    if ($partPath == '..') {
                        unset($pathImage[$key - 1]);
                        unset($pathImage[$key]);
                    }
                }
                $pathImage = implode('/', $pathImage);
                $imageFile = $this->oZip->getFromName($pathImage);
                if (!empty($imageFile)) {
                    $oShape->setImageResource(imagecreatefromstring($imageFile));
                }
            }
        }
        $oElement = $document->getElement('p:spPr/a:xfrm', $node);
        if ($oElement) {
            if ($oElement->hasAttribute('rot')) {
                $oShape->setRotation(CommonDrawing::angleToDegrees($oElement->getAttribute('rot')));
            }
        }
        $oElement = $document->getElement('p:spPr/a:xfrm/a:off', $node);
        if ($oElement) {
            if ($oElement->hasAttribute('x')) {
                $oShape->setOffsetX(CommonDrawing::emuToPixels($oElement->getAttribute('x')));
            }
            if ($oElement->hasAttribute('y')) {
                $oShape->setOffsetY(CommonDrawing::emuToPixels($oElement->getAttribute('y')));
            }
        }
        $oElement = $document->getElement('p:spPr/a:xfrm/a:ext', $node);
        if ($oElement) {
            if ($oElement->hasAttribute('cx')) {
                $oShape->setWidth(CommonDrawing::emuToPixels($oElement->getAttribute('cx')));
            }
            if ($oElement->hasAttribute('cy')) {
                $oShape->setHeight(CommonDrawing::emuToPixels($oElement->getAttribute('cy')));
            }
        }
        $oElement = $document->getElement('p:spPr/a:effectLst', $node);
        if ($oElement) {
            $oShape->getShadow()->setVisible(true);
            $oSubElement = $document->getElement('a:outerShdw', $oElement);
            if ($oSubElement) {
                if ($oSubElement->hasAttribute('blurRad')) {
                    $oShape->getShadow()->setBlurRadius(CommonDrawing::emuToPixels($oSubElement->getAttribute('blurRad')));
                }
                if ($oSubElement->hasAttribute('dist')) {
                    $oShape->getShadow()->setDistance(CommonDrawing::emuToPixels($oSubElement->getAttribute('dist')));
                }
                if ($oSubElement->hasAttribute('dir')) {
                    $oShape->getShadow()->setDirection(CommonDrawing::angleToDegrees($oSubElement->getAttribute('dir')));
                }
                if ($oSubElement->hasAttribute('algn')) {
                    $oShape->getShadow()->setAlignment($oSubElement->getAttribute('algn'));
                }
            }
            $oSubElement = $document->getElement('a:outerShdw/a:srgbClr', $oElement);
            if ($oSubElement) {
                if ($oSubElement->hasAttribute('val')) {
                    $oColor = new Color();
                    $oColor->setRGB($oSubElement->getAttribute('val'));
                    $oShape->getShadow()->setColor($oColor);
                }
            }
            $oSubElement = $document->getElement('a:outerShdw/a:srgbClr/a:alpha', $oElement);
            if ($oSubElement) {
                if ($oSubElement->hasAttribute('val')) {
                    $oShape->getShadow()->setAlpha((int) $oSubElement->getAttribute('val') / 1000);
                }
            }
        }
        $oSlide->addShape($oShape);
    }