// Wuchang: Fallen Feathers Load Remover
// Supports Load Removal (Compare to IGT)
// Splits for campaigns can be obtained from:
// Pointers and Script by TheDementedSalad

state("Project_Plague-Win64-Shipping"){}
state("Project_Plague-WinGDK-Shipping"){}

startup
{
	Assembly.Load(File.ReadAllBytes("Components/asl-help")).CreateInstance("Basic");
	vars.Helper.AlertLoadless();
	
	vars.completedSplits = new HashSet<string>();
	vars.Inventory = new Dictionary<ulong, int>();
	vars.splitstoComplete = new HashSet<string>();
}

init
{
	/*switch (modules.First().ModuleMemorySize)
	{
		case (152428544):
			version = "SteamRelease";
			break;
	}
	*/

	IntPtr gWorld = vars.Helper.ScanRel(3, "48 8B 05 ???????? 48 3B C? 48 0F 44 C? 48 89 05 ???????? E8");
	IntPtr gEngine = vars.Helper.ScanRel(3, "48 89 05 ???????? 48 85 c9 74 ?? e8 ???????? 48 8d 4d");
	IntPtr fNames = vars.Helper.ScanRel(3, "48 8d 0d ???????? e8 ???????? c6 05 ?????????? 0f 10 07");
	IntPtr gSyncLoad = vars.Helper.ScanRel(21, "33 C0 0F 57 C0 F2 0F 11 05");
	
	if (gWorld == IntPtr.Zero || gEngine == IntPtr.Zero)
	{
		const string Msg = "Not all required addresses could be found by scanning.";
		throw new Exception(Msg);
	}

	vars.Helper["isLoading"] = vars.Helper.Make<bool>(gSyncLoad);

	vars.Helper["TransitionDesc"] = vars.Helper.MakeString(gEngine, 0xAE0, 0x0);
	
	vars.Helper["LoadingScreen"] = vars.Helper.Make<float>(gEngine, 0x1058, 0x108, 0x38, 0x30, 0xE8);
	vars.Helper["LoadingScreen"].FailAction = MemoryWatcher.ReadFailAction.SetZeroOrNull;
	
	vars.Helper["AcknowledgedPawn"] = vars.Helper.Make<ulong>(gEngine, 0x1058, 0x38, 0x0, 0x30, 0x398, 0x18);
	vars.Helper["AcknowledgedPawn"].FailAction = MemoryWatcher.ReadFailAction.SetZeroOrNull;
	
	vars.Helper["Cutscene"] = vars.Helper.Make<bool>(gEngine, 0x1058, 0x38, 0x0, 0x30, 0x398, 0x19E8);
	
	vars.Helper["Item1"] = vars.Helper.Make<uint>(gEngine, 0x1058, 0x38, 0x0, 0x30, 0x2F8, 0x4D0, 0x920, 0x0, 0x0);
	
	vars.FNameToString = (Func<ulong, string>)(fName =>
	{
		var nameIdx  = (fName & 0x000000000000FFFF) >> 0x00;
		var chunkIdx = (fName & 0x00000000FFFF0000) >> 0x10;
		var number   = (fName & 0xFFFFFFFF00000000) >> 0x20;

		IntPtr chunk = vars.Helper.Read<IntPtr>(fNames + 0x10 + (int)chunkIdx * 0x8);
		IntPtr entry = chunk + (int)nameIdx * sizeof(short);

		int length = vars.Helper.Read<short>(entry) >> 6;
		string name = vars.Helper.ReadString(length, ReadStringType.UTF8, entry + sizeof(short));

		return number == 0 ? name : name + "_" + number;
	});
	
	vars.FNameToShortString = (Func<ulong, string>)(fName =>
	{
		string name = vars.FNameToString(fName);

		int dot = name.LastIndexOf('.');
		int slash = name.LastIndexOf('/');

		return name.Substring(Math.Max(dot, slash) + 1);
	});
	
	vars.FNameToShortString2 = (Func<ulong, string>)(fName =>
	{
		string name = vars.FNameToString(fName);

		int under = name.LastIndexOf('_');

		return name.Substring(0, under + 1);
	});

	vars.FNameToShortString3 = (Func<ulong, string>)(fName =>
	{
		string name = vars.FNameToString(fName);

		int check = name.IndexOf('.');

		return name.Substring(check + 1);
	});
}

update
{
	//Uncomment debug information in the event of an update.
	//print(modules.First().ModuleMemorySize.ToString());
	
	vars.Helper.Update();
	vars.Helper.MapPointers();
	
	if(timer.CurrentPhase == TimerPhase.NotRunning)
	{
		vars.completedSplits.Clear();
	}

	print(current.Item1.ToString());
	
	//print(vars.FNameToString(current.Item1));
}

onStart
{
	vars.Inventory.Clear();
}

start
{
	return current.TransitionDesc == "/Game/Maps/ProjectMain" && !current.Cutscene && old.Cutscene;
}

split
{

}

isLoading
{
	return current.TransitionDesc == "/Game/MapsEntry/Lobby" || current.LoadingScreen == 1f || current.isLoading || 
				vars.FNameToShortString2(current.AcknowledgedPawn) != "BP_CombatCharacter_Player_Final_C_" || current.Cutscene;
}

reset
{}