Class ExtensionContainer

tools/deviceExtensionsFileGenerator.php:114–152

}

class ExtensionContainer
{
    public $extensions = [];

    function __construct($xml, $typecontainer)
    {
        foreach ($xml->extensions->extension as $ext_node) {
            // Skip Vulkan SC only and disabled extensions
            if (($ext_node['supported'] == 'vulkansc') || ($ext_node['supported'] == 'disabled')) {
                continue;
            }
            $features2_node = null;
            $properties2_node = null;
            // We're only interested in extensions with property or feature types
            foreach ($ext_node->require as $require) {
                foreach ($require as $requirement) {
                    if (strcasecmp($requirement->getName(), 'type') !== false) {
                        $ft2 = $typecontainer->getFeatures2Type((string)$requirement['name']);
                        if (!$features2_node && $ft2) {
                            $features2_node = $ft2;
                        }
                        $prop2 = $typecontainer->getProperties2Type((string)$requirement['name']);
                        if (!$properties2_node && $prop2) {
                            $properties2_node = $prop2;
                        }
                    }
                }
            }
            if ($features2_node || $properties2_node) {
                $ext = new Extension();
                $ext->name = (string)$ext_node['name'];
                $ext->group = substr($ext->name, 3, strpos($ext->name, '_', 3) - 3);
                $ext->features2 = $features2_node;
                $ext->properties2 = $properties2_node;
                $this->extensions[] = $ext;
            }
        }
    }
}

class CppBuilder
{