Plugin system v2 (#343)

* Some work

* Rewrite gamestate presence

* Add plugin system logger

* Format changes

* Format chjange

* Fix gamestate stuff

* some callback stuff

* move around invite stuff

* move invite to funcs

* fix presence server data

* Actually call InformSQVMCreated

* bruh

* Fix TODO's

* Formatting

* Fix filters

* Add InformDLLLoads

* Fix plugin handle always being 0

* Formatting

* Fix merge issues

* Formatting

* Mods can add files compiled at SQVM init

* Some Small Fixes

* Add changes from review

* Fix load failure

* Add new squirrel functions

* actually call InformSQVMDestroyed

* add CreateObject function

* answers to complaints

* remove snake cases from GameStatePresence

---------

Co-authored-by: cat_or_not <41955154+catornot@users.noreply.github.com>

1 files changed, 45 insertions, 0 deletions

diff --git a/NorthstarDLL/plugins/pluginbackend.h b/NorthstarDLL/plugins/pluginbackend.h
new file mode 100644
index 00000000..ef42c508
--- /dev/null
+++ b/NorthstarDLL/plugins/pluginbackend.h
@@ -0,0 +1,45 @@
+#pragma once
+#include "pch.h"
+#include "plugin_abi.h"
+#include "shared/gamepresence.h"
+
+#include <queue>
+#include <mutex>
+
+enum PluginDataRequestType
+{
+	END = 0,
+};
+
+union PluginRespondDataCallable
+{
+	// Empty for now
+	void* UNUSED;
+};
+
+class PluginDataRequest
+{
+  public:
+	PluginDataRequestType type;
+	PluginRespondDataCallable func;
+	PluginDataRequest(PluginDataRequestType type, PluginRespondDataCallable func) : type(type), func(func) {}
+};
+
+class PluginCommunicationHandler
+{
+  public:
+	void RunFrame();
+	void PushRequest(PluginDataRequestType type, PluginRespondDataCallable func);
+
+	void GeneratePresenceObjects();
+
+  public:
+	std::queue<PluginDataRequest> requestQueue;
+	std::mutex requestMutex;
+
+	PluginEngineData m_sEngineData {};
+};
+
+void init_plugincommunicationhandler();
+
+extern PluginCommunicationHandler* g_pPluginCommunicationhandler;