From 5371a960c9f0665d7de594cc5e274db225620207 Mon Sep 17 00:00:00 2001
From: "George L. Albany" <Megacake1234@gmail.com>
Date: Tue, 24 Jan 2023 20:07:01 -0500
Subject: feat(build): Implement scons building feat(engine): Integrate basic
 Godot project feat(test): Demonstrate Godot using extension feat(dependency):
 Add OV2-compiler as deps submodule feat(dependency): Add godot-cpp as a
 submodule feat(git): Ignore Godot 4 files feat(docs): Updated readme with
 instructions feat: Can call `TestSingleton.hello_singleton()` from GDScript

Adds basic workflow support but that is currently disabled
---
 extension/src/register_types.cpp | 51 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 extension/src/register_types.cpp

(limited to 'extension/src/register_types.cpp')

diff --git a/extension/src/register_types.cpp b/extension/src/register_types.cpp
new file mode 100644
index 0000000..775e6c3
--- /dev/null
+++ b/extension/src/register_types.cpp
@@ -0,0 +1,51 @@
+#include "register_types.h"
+#include <gdextension_interface.h>
+#include <godot_cpp/core/class_db.hpp>
+#include <godot_cpp/core/defs.hpp>
+#include <godot_cpp/godot.hpp>
+#include <godot_cpp/classes/engine.hpp>
+
+#include "TestSingleton.hpp"
+
+using namespace godot;
+using namespace OpenVic2;
+
+static TestSingleton *_test_singleton;
+
+void initialize_openvic2_types(ModuleInitializationLevel p_level)
+{
+    if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
+        return;
+    }
+
+    ClassDB::register_class<TestSingleton>();
+
+    _test_singleton = memnew(TestSingleton);
+    Engine::get_singleton()->register_singleton("TestSingleton", TestSingleton::get_singleton());
+}
+
+void uninitialize_openvic2_types(ModuleInitializationLevel p_level) {
+    if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
+        return;
+    }
+
+    Engine::get_singleton()->unregister_singleton("TestSingleton");
+    memdelete(_test_singleton);
+}
+
+extern "C"
+{
+
+    // Initialization.
+
+    GDExtensionBool GDE_EXPORT openvic2_library_init(const GDExtensionInterface *p_interface, const GDExtensionClassLibraryPtr p_library, GDExtensionInitialization *r_initialization)
+    {
+        GDExtensionBinding::InitObject init_obj(p_interface, p_library, r_initialization);
+
+        init_obj.register_initializer(initialize_openvic2_types);
+        init_obj.register_terminator(uninitialize_openvic2_types);
+        init_obj.set_minimum_library_initialization_level(MODULE_INITIALIZATION_LEVEL_SCENE);
+
+        return init_obj.init();
+    }
+}
\ No newline at end of file
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