Initial commit.

src/main.cpp

@@ -0,0 +1,36 @@
+#include "MultilevelAStarEx.h"
+
+#include <gdextension_interface.h>
+#include <godot_cpp/core/defs.hpp>
+#include <godot_cpp/godot.hpp>
+
+using namespace godot;
+
+void initialize_module(ModuleInitializationLevel p_level)
+{
+	if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
+		return;
+	}
+
+	ClassDB::register_class<MultilevelAStarEx>();
+}
+
+void uninitialize_module(ModuleInitializationLevel p_level)
+{
+	if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
+		return;
+	}
+}
+
+extern "C" {
+GDExtensionBool GDE_EXPORT my_astar_ext_init(GDExtensionInterfaceGetProcAddress p_get_proc_address, const GDExtensionClassLibraryPtr p_library, GDExtensionInitialization *r_initialization)
+{
+	godot::GDExtensionBinding::InitObject init_obj(p_get_proc_address, p_library, r_initialization);
+
+	init_obj.register_initializer(initialize_module);
+	init_obj.register_terminator(uninitialize_module);
+	init_obj.set_minimum_library_initialization_level(MODULE_INITIALIZATION_LEVEL_SCENE);
+
+	return init_obj.init();
+}
+}