static IEnumerable <CodeInstruction> Transpiler(IEnumerable <CodeInstruction> e, MethodBase original)
{
List <CodeInstruction> insts = new List <CodeInstruction>(e);
CodeFinder finder = new CodeFinder(original, insts);
int tradeMode = finder.
Start().
Forward(OpCodes.Ldsfld, TradeModeIcon).
Forward(OpCodes.Call, ButtonImageWithBG);
insts.Insert(
tradeMode + 2,
new CodeInstruction(OpCodes.Call, ToggleGiftModeMethod),
new CodeInstruction(OpCodes.Brtrue, insts[tradeMode + 1].operand)
);
int giftMode = finder.
Start().
Forward(OpCodes.Ldsfld, GiftModeIcon).
Forward(OpCodes.Call, ButtonImageWithBG);
insts.Insert(
giftMode + 2,
new CodeInstruction(OpCodes.Call, ToggleGiftModeMethod),
new CodeInstruction(OpCodes.Brtrue, insts[giftMode + 1].operand)
);
return(insts);
}
static IEnumerable <CodeInstruction> Transpiler(IEnumerable <CodeInstruction> e, MethodBase original)
{
List <CodeInstruction> insts = (List <CodeInstruction>)e;
int pos = new CodeFinder(original, insts).Forward(OpCodes.Call, GetStatValueAbstract);
insts[pos + 1] = new CodeInstruction(OpCodes.Call, WorkToBuildMethod);
return(insts);
}
static IEnumerable <CodeInstruction> Transpiler(IEnumerable <CodeInstruction> e, MethodBase original)
{
byte thingToIgnore_Ldarg_S = (byte)original.GetParameters().FirstIndexOf(p => p.Name == "thingToIgnore");
if (thingToIgnore_Ldarg_S < 1)
{
Log.Error($"FAIL: {nameof(CanPlaceBlueprintAtPatch2)} can't find thingToIgnore");
return(e);
}
List <CodeInstruction> insts = e.ToList();
int loop1 = new CodeFinder(original, insts).
Forward(OpCodes.Ldstr, "IdenticalThingExists").
Backward(OpCodes.Ldarg_S, thingToIgnore_Ldarg_S);
insts.Insert(
loop1 - 1,
new CodeInstruction(OpCodes.Ldloc_S, insts[loop1 - 1].operand),
new CodeInstruction(OpCodes.Call, CanPlaceBlueprintAtPatch.ShouldIgnore1Method),
new CodeInstruction(OpCodes.Brtrue, insts[loop1 + 1].operand)
);
int loop2 = new CodeFinder(original, insts).
Forward(OpCodes.Ldstr, "InteractionSpotBlocked").
Backward(OpCodes.Ldarg_S, thingToIgnore_Ldarg_S);
insts.Insert(
loop2 - 3,
new CodeInstruction(OpCodes.Ldloc_S, insts[loop2 - 3].operand),
new CodeInstruction(OpCodes.Ldloc_S, insts[loop2 - 2].operand),
new CodeInstruction(OpCodes.Callvirt, SpawnBuildingAsPossiblePatch.ThingListGet),
new CodeInstruction(OpCodes.Call, CanPlaceBlueprintAtPatch.ShouldIgnore1Method),
new CodeInstruction(OpCodes.Brtrue, insts[loop2 + 1].operand)
);
int loop3 = new CodeFinder(original, insts).
Forward(OpCodes.Ldstr, "WouldBlockInteractionSpot").
Backward(OpCodes.Ldarg_S, thingToIgnore_Ldarg_S);
insts.Insert(
loop3 - 1,
new CodeInstruction(OpCodes.Ldloc_S, insts[loop3 - 1].operand),
new CodeInstruction(OpCodes.Call, CanPlaceBlueprintAtPatch.ShouldIgnore1Method),
new CodeInstruction(OpCodes.Brtrue, insts[loop3 + 1].operand)
);
return(insts);
}
// Replace TradeDeal.get_AllTradeables with TradingWindow.AllTradeables
static IEnumerable <CodeInstruction> Transpiler(IEnumerable <CodeInstruction> e, MethodBase original)
{
List <CodeInstruction> insts = new List <CodeInstruction>(e);
CodeFinder finder = new CodeFinder(original, insts);
for (int i = 0; i < 2; i++)
{
int getAllTradeables = finder.Forward(OpCodes.Callvirt, AccessTools.Method(typeof(TradeDeal), "get_AllTradeables"));
insts.RemoveRange(getAllTradeables - 1, 2);
insts.Insert(getAllTradeables - 1, new CodeInstruction(OpCodes.Call, AccessTools.Method(typeof(TradingWindow), nameof(TradingWindow.AllTradeables))));
}
return(insts);
}
static IEnumerable <CodeInstruction> Transpiler(IEnumerable <CodeInstruction> e, MethodBase original)
{
List <CodeInstruction> insts = (List <CodeInstruction>)e;
int loop1 = new CodeFinder(original, insts).
Forward(OpCodes.Ldstr, "IdenticalThingExists").
Backward(OpCodes.Ldarg_S, (byte)5);
insts.Insert(
loop1 - 1,
new CodeInstruction(OpCodes.Ldloc_S, 5),
new CodeInstruction(OpCodes.Call, CanPlaceBlueprintAtPatch.ShouldIgnore1Method),
new CodeInstruction(OpCodes.Brtrue, insts[loop1 + 2].operand)
);
int loop2 = new CodeFinder(original, insts).
Forward(OpCodes.Ldstr, "InteractionSpotBlocked").
Backward(OpCodes.Ldarg_S, (byte)5);
insts.Insert(
loop2 - 3,
new CodeInstruction(OpCodes.Ldloc_S, 8),
new CodeInstruction(OpCodes.Ldloc_S, 9),
new CodeInstruction(OpCodes.Callvirt, SpawnBuildingAsPossiblePatch.ThingListGet),
new CodeInstruction(OpCodes.Call, CanPlaceBlueprintAtPatch.ShouldIgnore1Method),
new CodeInstruction(OpCodes.Brtrue, insts[loop2 + 2].operand)
);
int loop3 = new CodeFinder(original, insts).
Forward(OpCodes.Ldstr, "WouldBlockInteractionSpot").
Backward(OpCodes.Ldarg_S, (byte)5);
insts.Insert(
loop3 - 1,
new CodeInstruction(OpCodes.Ldloc_S, 14),
new CodeInstruction(OpCodes.Call, CanPlaceBlueprintAtPatch.ShouldIgnore1Method),
new CodeInstruction(OpCodes.Brtrue, insts[loop3 + 2].operand)
);
return(insts);
}
static IEnumerable <CodeInstruction> Transpiler(ILGenerator gen, IEnumerable <CodeInstruction> e, MethodBase original)
{
List <CodeInstruction> insts = (List <CodeInstruction>)e;
Label label = gen.DefineLabel();
var finder = new CodeFinder(original, insts);
int pos = finder.Forward(OpCodes.Stloc_S, 5);
insts.Insert(
pos + 1,
new CodeInstruction(OpCodes.Ldloc_S, 5),
new CodeInstruction(OpCodes.Call, CanPlaceBlueprintAtPatch.ShouldIgnore1Method),
new CodeInstruction(OpCodes.Brtrue, label)
);
int ret = finder.Start().Forward(OpCodes.Ret);
insts[ret + 1].labels.Add(label);
return(insts);
}
