Help! hooking update

[power2020202020]

Hello, in my game there is more than one update function and I counted there are 10 lateupdate functions and 5 update functions. All the functions are different and which ones do I use when hooking void coins and crystals? Will either work? or I know the right function to work with each update I make.

 

[blank667]

It depends on the context of the application. Can you give me the names of the classes that contain the Update method so that I can help you?

 

[nowhere_222]

Use the Update function from same class.

 

[Backshift]

Use the Update function from same class.

What if the target class doesnt have an Update function? Do I nop it???

 

[nowhere_222]

What if the target class doesnt have an Update function? Do I nop it???

You need Update + field offset from same class

You can hex patch your function if it's too hard to get field with Update

 

[power2020202020]

You need Update + field offset from same class

You can hex patch your function if it's too hard to get field with Update

So when the class doesn't have an update option, you can't do hoking void or private ?

 

[libModz]

So when the class doesn't have an update option, you can't do hoking void or private ?

You can try using another method in the same class, it doesn't always have to be "update"

 

[power2020202020]

You can try using another method in the same class, it doesn't always have to be "update"

I can use this 2 class like this example is in the game update plus name of the function that will work or just works update example public void update { } nothing else written

private int maxShards; // 0x78
private void UpdateMaxShards() { } 0x13FE830

 

[libModz]

I can use this 2 class like this example is in the game update plus name of the function that will work or just works update example public void update { } nothing else written

private int maxShards; // 0x78
private void UpdateMaxShards() { } 0x13FE830

Try them they'll either work or they won't.

 

[power2020202020]

Try them they'll either work or they won't.

I tested it and it didn't work so I always have to use the update from the same class because these were from different classes... I can only get an update from the same class or this update could be hidden in a different class or the codestage doesn't let the hack work? because there are many updates in dump.cs

 

[power2020202020]

Try them they'll either work or they won't.

bool goldss = false;

bool shardss = false;

void(*old_Golds)(void *instance);
void Golds(void *instance) {
if(instance != NULL) {
if (goldss) {
*(int *) ((uint64_t) instance + 0x18) = 100000;
*(int *) ((uint64_t) instance + 0x12AD11C) = 100000;
}
}
old_Golds(instance);
}

void(*old_shards)(void *instance);
void shards(void *instance) {
if(instance != NULL) {
if (shardss) {
*(int *) ((uint64_t) instance + 0x1C) = 1000000;
*(int *) ((uint64_t) instance + 0x12AD124) = 1000000;
}
}
old_shards(instance);
}

MSHookFunction((void *)getAbsoluteAddress("libil2cpp.so", 0x16CB0C0), (void *) Golds, (void **) &old_Golds);

MSHookFunction((void *)getAbsoluteAddress("libil2cpp.so", 0x13FE830), (void *) shards, (void **) &old_shards)


OBFUSCATE("20_Toggle_golds"),
OBFUSCATE("30_Toggle_shards"),

switch (featNum) {
case 20:
goldss = !goldss;
break;
case 30:
shardss = !shardss;
break;
}
}
}


The game stays on a black screen, why?

 

[libModz]

bool goldss = false;

bool shardss = false;

void(*old_Golds)(void *instance);
void Golds(void *instance) {
if(instance != NULL) {
if (goldss) {
*(int *) ((uint64_t) instance + 0x18) = 100000;
*(int *) ((uint64_t) instance + 0x12AD11C) = 100000;
}
}
old_Golds(instance);
}

void(*old_shards)(void *instance);
void shards(void *instance) {
if(instance != NULL) {
if (shardss) {
*(int *) ((uint64_t) instance + 0x1C) = 1000000;
*(int *) ((uint64_t) instance + 0x12AD124) = 1000000;
}
}
old_shards(instance);
}

MSHookFunction((void *)getAbsoluteAddress("libil2cpp.so", 0x16CB0C0), (void *) Golds, (void **) &old_Golds);

MSHookFunction((void *)getAbsoluteAddress("libil2cpp.so", 0x13FE830), (void *) shards, (void **) &old_shards)


OBFUSCATE("20_Toggle_golds"),
OBFUSCATE("30_Toggle_shards"),

switch (featNum) {
case 20:
goldss = !goldss;
break;
case 30:
shardss = !shardss;
break;
}
}
}


The game stays on a black screen, why?

What game?