Class node_t¶

Defined in File node.hpp

Inheritance Relationships¶

Derived Type¶

public wt::scene::loader::xml::xml_node_t (Class xml_node_t)

Class Documentation¶

class node_t¶

Scene data source node interface.

Subclassed by wt::scene::loader::xml::xml_node_t

Public Functions

virtual ~node_t() noexcept = default¶

inline std::partial_ordering operator<=>(const node_t &o) const noexcept¶

virtual const std::string &type() const noexcept = 0¶: Node type. For example, XML nodes should all return the same type (e.g., “XML”).

virtual const std::string &path() const noexcept = 0¶: Node path.

virtual const std::string &name() const noexcept = 0¶: Node name.

virtual bool has_attrib(const std::string &attribute) const noexcept = 0¶

virtual const std::string &operator[](const std::string &attribute) const noexcept = 0¶: Accesses an attribute by name.

virtual const std::map<std::string, std::string> &attributes() const noexcept = 0¶: List of attributes.

virtual std::vector<const node_t*> children(const std::string &name) const noexcept = 0¶: List of all children nodes of name name.

virtual const std::vector<std::unique_ptr<node_t>> &children() const noexcept = 0¶: List of all children nodes.

inline auto children_view() const noexcept¶: A view of all children as const references.

inline auto children_view() noexcept¶: A view of all children as references.