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Automatically register only engine classes whose header has been included

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This commit is contained in:
David Snopek
2023-10-11 22:59:59 -05:00
parent ef2f63a00c
commit b507b3e591
8 changed files with 114 additions and 78 deletions
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25
src/classes/wrapped.cpp
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@@ -28,12 +28,16 @@
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#include <vector>
#include <godot_cpp/classes/wrapped.hpp>
#include <godot_cpp/variant/builtin_types.hpp>
#include <godot_cpp/classes/object.hpp>
#include <godot_cpp/core/class_db.hpp>
namespace godot {
const StringName *Wrapped::_get_extension_class_name() const {
@@ -81,6 +85,11 @@ void postinitialize_handler(Wrapped *p_wrapped) {
namespace internal {
std::vector<EngineClassRegistrationCallback> &get_engine_class_registration_callbacks() {
static std::vector<EngineClassRegistrationCallback> engine_class_registration_callbacks;
return engine_class_registration_callbacks;
}
GDExtensionPropertyInfo *create_c_property_list(const ::godot::List<::godot::PropertyInfo> &plist_cpp, uint32_t *r_size) {
GDExtensionPropertyInfo *plist = nullptr;
// Linked list size can be expensive to get so we cache it
@@ -106,6 +115,22 @@ void free_c_property_list(GDExtensionPropertyInfo *plist) {
memfree(plist);
}
void add_engine_class_registration_callback(EngineClassRegistrationCallback p_callback) {
get_engine_class_registration_callbacks().push_back(p_callback);
}
void register_engine_class(const StringName &p_name, const GDExtensionInstanceBindingCallbacks *p_callbacks) {
ClassDB::_register_engine_class(p_name, p_callbacks);
}
void register_engine_classes() {
std::vector<EngineClassRegistrationCallback> &engine_class_registration_callbacks = get_engine_class_registration_callbacks();
for (EngineClassRegistrationCallback cb : engine_class_registration_callbacks) {
cb();
}
engine_class_registration_callbacks.clear();
}
} // namespace internal
} // namespace godot