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, 51 insertions, 11 deletions

diff --git a/NorthstarDLL/plugins/plugins.h b/NorthstarDLL/plugins/plugins.h
index 953801a2..ffa277d0 100644
--- a/NorthstarDLL/plugins/plugins.h
+++ b/NorthstarDLL/plugins/plugins.h
@@ -1,17 +1,57 @@
 #pragma once
 #include "plugin_abi.h"
 
-int getServerInfoChar(char* out_buf, size_t out_buf_len, ServerInfoType var);
-int getServerInfoInt(int* out_ptr, ServerInfoType var);
-int getServerInfoBool(bool* out_ptr, ServerInfoType var);
+const int IDR_RCDATA1 = 101;
 
-int getGameStateChar(char* out_buf, size_t out_buf_len, GameStateInfoType var);
-int getGameStateInt(int* out_ptr, GameStateInfoType var);
-int getGameStateBool(bool* out_ptr, GameStateInfoType var);
+class Plugin
+{
+  public:
+	std::string name;
+	std::string displayName;
+	std::string dependencyName;
+	std::string description;
 
-int getPlayerInfoChar(char* out_buf, size_t out_buf_len, PlayerInfoType var);
-int getPlayerInfoInt(int* out_ptr, PlayerInfoType var);
-int getPlayerInfoBool(bool* out_ptr, PlayerInfoType var);
+	std::string api_version;
+	std::string version;
 
-void initGameState();
-void* getPluginObject(PluginObject var);
+	// For now this is just implemented as the index into the plugins array
+	// Maybe a bit shit but it works
+	int handle;
+
+	std::shared_ptr<ColoredLogger> logger;
+
+	bool run_on_client = false;
+	bool run_on_server = false;
+
+  public:
+	PLUGIN_INIT_TYPE init;
+	PLUGIN_INIT_SQVM_TYPE init_sqvm_client;
+	PLUGIN_INIT_SQVM_TYPE init_sqvm_server;
+	PLUGIN_INFORM_SQVM_CREATED_TYPE inform_sqvm_created;
+	PLUGIN_INFORM_SQVM_DESTROYED_TYPE inform_sqvm_destroyed;
+
+	PLUGIN_PUSH_PRESENCE_TYPE push_presence;
+	PLUGIN_INFORM_DLL_LOAD_TYPE inform_dll_load;
+};
+
+class PluginManager
+{
+  public:
+	std::vector<Plugin> m_vLoadedPlugins;
+
+  public:
+	bool LoadPlugins();
+	std::optional<Plugin> LoadPlugin(fs::path path, PluginInitFuncs* funcs, PluginNorthstarData* data);
+
+	void InformSQVMLoad(ScriptContext context, SquirrelFunctions* s);
+	void InformSQVMCreated(ScriptContext context, CSquirrelVM* sqvm);
+	void InformSQVMDestroyed(ScriptContext context);
+	void PushPresence(PluginGameStatePresence* data);
+
+	void InformDLLLoad(PluginLoadDLL dll, void* data);
+
+  private:
+	std::string pluginPath;
+};
+
+extern PluginManager* g_pPluginManager;