diff options
Diffstat (limited to 'include/godot_cpp/core')
| -rw-r--r-- | include/godot_cpp/core/class_db.hpp | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/include/godot_cpp/core/class_db.hpp b/include/godot_cpp/core/class_db.hpp index 0ce4105..514a800 100644 --- a/include/godot_cpp/core/class_db.hpp +++ b/include/godot_cpp/core/class_db.hpp @@ -108,9 +108,14 @@ private: return ret; } + template <class T, bool is_abstract> + static void _register_class(bool p_virtual = false); + public: template <class T> - static void register_class(); + static void register_class(bool p_virtual = false); + template <class T> + static void register_abstract_class(); template <class N, class M, typename... VarArgs> static MethodBind *bind_method(N p_method_name, M p_method, VarArgs... p_args); @@ -153,8 +158,8 @@ public: godot::ClassDB::bind_virtual_method(m_class::get_class_static(), #m_method, ___call##m_method); \ } -template <class T> -void ClassDB::register_class() { +template <class T, bool is_abstract> +void ClassDB::_register_class(bool p_virtual) { // Register this class within our plugin ClassInfo cl; cl.name = T::get_class_static(); @@ -169,6 +174,8 @@ void ClassDB::register_class() { // Register this class with Godot GDNativeExtensionClassCreationInfo class_info = { + p_virtual, // GDNativeBool is_virtual; + is_abstract, // GDNativeBool is_abstract; T::set_bind, // GDNativeExtensionClassSet set_func; T::get_bind, // GDNativeExtensionClassGet get_func; T::get_property_list_bind, // GDNativeExtensionClassGetPropertyList get_property_list_func; @@ -195,6 +202,16 @@ void ClassDB::register_class() { initialize_class(classes[cl.name]); } +template <class T> +void ClassDB::register_class(bool p_virtual) { + ClassDB::_register_class<T, false>(p_virtual); +} + +template <class T> +void ClassDB::register_abstract_class() { + ClassDB::_register_class<T, true>(); +} + template <class N, class M, typename... VarArgs> MethodBind *ClassDB::bind_method(N p_method_name, M p_method, VarArgs... p_args) { Variant args[sizeof...(p_args) + 1] = { p_args..., Variant() }; // +1 makes sure zero sized arrays are also supported. @@ -251,6 +268,8 @@ MethodBind *ClassDB::bind_vararg_method(uint32_t p_flags, const char *p_name, M } #define GDREGISTER_CLASS(m_class) ClassDB::register_class<m_class>(); +#define GDREGISTER_VIRTUAL_CLASS(m_class) ClassDB::register_class<m_class>(true); +#define GDREGISTER_ABSTRACT_CLASS(m_class) ClassDB::register_abstract_class<m_class>(); } // namespace godot |