#ifndef PKE_PLUGINS_HPP
#define PKE_PLUGINS_HPP

#include "array.hpp"
#include "dynamic-array.hpp"

struct PKEPluginInterface {
	// for internal use only
	void *pluginHandle = nullptr;
	void (*OnInit)() = nullptr;
	void (*OnTick)(double delta) = nullptr;
	void (*OnTeardown)() = nullptr;
	void (*OnImGuiRender)() = nullptr;
};

constexpr int64_t CallbackSignatureLength = 16;
using CallbackSignature = char[CallbackSignatureLength];
struct PkeCallback {
	// the 16 char signature(name) of a function
	CallbackSignature name = {'\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0','\0'};
	// the address of the function to call - populated on startup
	void *func = nullptr;
};

extern DynArray<PKEPluginInterface> LoadedPkePlugins;
extern PkeArray<PkeCallback> pkePluginCallbacks;

void PkePlugin_Load(const char *path);
PkeCallback *PkePlugin_FindSignature(const CallbackSignature &sig);
void PkePlugin_SetSignatureFunc(PkeCallback *sig);
CallbackSignature *PkePlugin_GetSortedSignatures(long &count);

#endif /* PKE_PLUGINS_HPP */