nullworks/cathook
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Add Auto equip Base ( Needs to be used with more stuff ) and add proof of conncept commands for it (cat_achievement_cathats, cat_equip_debug)

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This commit is contained in:
bencat07 2019-05-04 22:50:40 +02:00
parent 0b9893a5cb
commit 16b66528f2
5 changed files with 150 additions and 34 deletions
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3
include/hacks/Misc.hpp
View File

@ -12,7 +12,8 @@
namespace hacks::shared::misc
{
void generate_schema();
void Schema_Reload();
void CreateMove();
#if ENABLE_VISUALS
void DrawText();

29
include/reclasses/CTFInventoryManager.hpp
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@ -9,27 +9,36 @@
#include "common.hpp"
namespace re
{
class CTFInventoryManager
{
public:
CTFInventoryManager() = delete;
static CTFInventoryManager *GTFInventoryManager();
public:
bool EquipItemInLoadout(int, int, unsigned long long);
};
class CEconItem
{
public:
unsigned long long uniqueid();
};
class CEconItemView
{
public:
unsigned long long UUID();
};
class CTFPlayerInventory
{
public:
CTFPlayerInventory() = delete;
static CTFPlayerInventory *GTFPlayerInventory();
public:
CEconItem *GetFirstItemOfItemDef(int id);
CEconItemView *GetFirstItemOfItemDef(int id);
};
class CTFInventoryManager
{
public:
CTFInventoryManager() = delete;
static CTFInventoryManager *GTFInventoryManager();
CTFPlayerInventory *GTFPlayerInventory();
public:
bool EquipItemInLoadout(int, int, unsigned long long);
};
} // namespace re

85
src/hacks/Achievement.cpp
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@ -6,6 +6,7 @@
*/
#include <settings/Bool.hpp>
#include "Misc.hpp"
#include "common.hpp"
static settings::Bool safety{ "achievement.safety", "true" };
@ -112,4 +113,88 @@ CatCommand lock_single("achievement_lock_single", "Locks single achievement by I
});
CatCommand lock("achievement_lock", "Lock all achievements", Lock);
CatCommand unlock("achievement_unlock", "Unlock all achievements", Unlock);
static bool accept_notifs;
static bool equip;
void unlock_achievements_and_accept(std::vector<int> items)
{
for (auto id : items)
{
IAchievement *ach = reinterpret_cast<IAchievement *>(g_IAchievementMgr->GetAchievementByID(id));
if (ach)
{
g_IAchievementMgr->AwardAchievement(id);
}
}
accept_notifs = true;
}
static CatCommand get_sniper_items("achievement_sniper", "Get all sniper achievement items", []() {
static std::vector<int> sniper_items = { 1136, 1137, 1138 };
unlock_achievements_and_accept(sniper_items);
});
static Timer accept_time{};
static Timer cooldowm{};
static CatCommand get_best_hats("achievement_cathats", "Get and equip the bencat hats", []() {
static std::vector<int> bencat_hats = { 1902, 1912, 2006 };
unlock_achievements_and_accept(bencat_hats);
hacks::shared::misc::Schema_Reload();
equip = true;
});
bool equip_on_all(int hat1, int hat2, int hat3)
{
auto invmng = re::CTFInventoryManager::GTFInventoryManager();
auto inv = invmng->GTFPlayerInventory();
auto item_view1 = inv->GetFirstItemOfItemDef(hat1);
auto item_view2 = inv->GetFirstItemOfItemDef(hat2);
auto item_view3 = inv->GetFirstItemOfItemDef(hat3);
for (int i = tf_scout; i < tf_engineer; i++)
{
bool success1 = invmng->EquipItemInLoadout(i, 7, item_view1->UUID());
bool success2 = invmng->EquipItemInLoadout(i, 8, item_view2->UUID());
bool success3 = invmng->EquipItemInLoadout(i, 10, item_view3->UUID());
if (!(success1 && success2 && success3))
return false;
}
return true;
}
static InitRoutine init([]() {
EC::Register(
EC::Paint,
[]() {
if (accept_notifs)
{
accept_time.update();
accept_notifs = false;
}
if (!accept_time.check(5000) && cooldowm.test_and_set(500))
g_IEngine->ClientCmd_Unrestricted("cl_trigger_first_notification");
if (equip)
{
if (accept_time.check(5000) && !accept_time.check(10000) && cooldowm.test_and_set(500))
{
auto invmng = re::CTFInventoryManager::GTFInventoryManager();
auto inv = invmng->GTFPlayerInventory();
// Frontline field recorder
auto item_view1 = inv->GetFirstItemOfItemDef(302);
// Gibus
auto item_view2 = inv->GetFirstItemOfItemDef(940);
// Skull Island Tropper
auto item_view3 = inv->GetFirstItemOfItemDef(941);
if (item_view1 && item_view2 && item_view3)
{
bool success = equip_on_all(302, 940, 941);
if (success)
{
logging::Info("Equipped hats");
equip = false;
}
}
}
else if (accept_time.check(20000))
equip = false;
}
},
"achievement_autounlock");
});
} // namespace hacks::tf2::achievement

17
src/hacks/Misc.cpp
View File

@ -84,14 +84,14 @@ static void updateAntiAfk()
if (!afk_timer)
afk_timer = g_ICvar->FindVar("mp_idlemaxtime");
// Trigger 10 seconds before kick
else if (afk_timer->m_nValue != 0 && anti_afk_timer.check(afk_timer->m_nValue*60*1000-10000))
else if (afk_timer->m_nValue != 0 && anti_afk_timer.check(afk_timer->m_nValue * 60 * 1000 - 10000))
{
// Just duck tf
if (current_user_cmd->buttons & IN_DUCK)
current_user_cmd->buttons &= ~IN_DUCK;
else
current_user_cmd->buttons = IN_DUCK;
if (anti_afk_timer.check(afk_timer->m_nValue*60*1000+1000))
current_user_cmd->buttons = IN_DUCK;
if (anti_afk_timer.check(afk_timer->m_nValue * 60 * 1000 + 1000))
{
anti_afk_timer.update();
}
@ -412,7 +412,8 @@ void DrawText()
#endif
static CatCommand generateschema("schema_generate", "Generate custom schema", []() {
void generate_schema()
{
std::ifstream in("tf/scripts/items/items_game.txt");
std::string outS((std::istreambuf_iterator<char>(in)), std::istreambuf_iterator<char>());
std::ofstream out("/opt/cathook/data/items_game.txt");
@ -421,7 +422,8 @@ static CatCommand generateschema("schema_generate", "Generate custom schema", []
outS = std::regex_replace(outS, a, "");
out << std::regex_replace(outS, b, "");
out.close();
});
}
static CatCommand generateschema("schema_generate", "Generate custom schema", generate_schema);
void Schema_Reload()
{
@ -431,10 +433,11 @@ void Schema_Reload()
void *schema = GetItemSchema() + 0x4;
FILE *file = fopen("/opt/cathook/data/items_game.txt", "r");
if (ferror(file) != 0)
if (!file || ferror(file) != 0)
{
logging::Info("Error loading file");
fclose(file);
if (file)
fclose(file);
return;
}

50
src/reclasses/CTFInventoryManager.cpp
View File

@ -5,37 +5,55 @@
* Author: bencat07
*/
#include "common.hpp"
#include "e8call.hpp"
using namespace re;
CTFInventoryManager *CTFInventoryManager::GTFInventoryManager()
{
typedef CTFInventoryManager *(*GTFInventoryManager_t)();
uintptr_t address = gSignatures.GetClientSignature("55 A1 ? ? ? ? 89 E5 5D C3 8D B6 00 00 00 00 55 89 E5 56 53 83 EC ? 8B "
"5D ? C7 44 24");
GTFInventoryManager_t GTFInventoryManager_fn = GTFInventoryManager_t(address);
static uintptr_t address = (unsigned) e8call((void *) (gSignatures.GetClientSignature("E8 ? ? ? ? 0F B6 55 0C") + 1));
static GTFInventoryManager_t GTFInventoryManager_fn = GTFInventoryManager_t(address);
return GTFInventoryManager_fn();
}
bool CTFInventoryManager::EquipItemInLoadout(int slot, int classid, unsigned long long uniqueid)
bool CTFInventoryManager::EquipItemInLoadout(int classid, int slot, unsigned long long uniqueid)
{
typedef bool (*fn_t)(void *, int, int, unsigned long long);
return vfunc<fn_t>(this, offsets::PlatformOffset(19, offsets::undefined, 19), 0)(this, slot, classid, uniqueid);
return vfunc<fn_t>(this, offsets::PlatformOffset(20, offsets::undefined, 20), 0)(this, classid, slot, uniqueid);
}
unsigned long long int CEconItem::uniqueid()
{
return *((unsigned long long int *) this + 36);
}
CTFPlayerInventory *CTFPlayerInventory::GTFPlayerInventory()
CTFPlayerInventory *CTFInventoryManager::GTFPlayerInventory()
{
typedef CTFPlayerInventory *(*GTFPlayerInventory_t)();
uintptr_t address = gSignatures.GetClientSignature("55 B8 ? ? ? ? 89 E5 5D C3 8D B6 00 00 00 00 55 B8 ? ? ? ? 89 E5 5D C3 "
"8D B6 00 00 00 00 55 89 E5 57 56 53 83 EC ? 8B 45 ? 8B 5D");
GTFPlayerInventory_t GTFPlayerInventory_fn = GTFPlayerInventory_t(address);
return GTFPlayerInventory_fn();
return (CTFPlayerInventory *) (this + 268);
/*typedef CTFPlayerInventory *(*fn_t)(void *);
return vfunc<fn_t>(this, offsets::PlatformOffset(21, offsets::undefined, 22), 0)(this);*/
}
CEconItem *CTFPlayerInventory::GetFirstItemOfItemDef(int id)
CEconItemView *CTFPlayerInventory::GetFirstItemOfItemDef(int id)
{
typedef CEconItem *(*GetFirstItemOfItemDef_t)(CTFPlayerInventory *, int);
uintptr_t address = gSignatures.GetClientSignature("55 89 E5 57 56 53 83 EC ? 8B 4D ? 0F B7 45");
GetFirstItemOfItemDef_t GetFirstItemOfItemDef_fn = GetFirstItemOfItemDef_t(address);
return GetFirstItemOfItemDef_fn(this, id);
typedef CEconItemView *(*GetFirstItemOfItemDef_t)(int16_t, void *);
static uintptr_t address = (unsigned) e8call((void *) (gSignatures.GetClientSignature("E8 ? ? ? ? 85 C0 74 35 8B 55 C0") + 1));
static GetFirstItemOfItemDef_t GetFirstItemOfItemDef_fn = GetFirstItemOfItemDef_t(address);
return GetFirstItemOfItemDef_fn(id, this);
}
unsigned long long CEconItemView::UUID()
{
unsigned long long value = *(unsigned long long *) ((char *) this + 56);
auto a = value >> 32;
auto b = value << 32;
return b | a;
}
static CatCommand equip_debug("equip_debug", "Debug auto equip stuff", []() {
auto invmng = CTFInventoryManager::GTFInventoryManager();
auto inv = invmng->GTFPlayerInventory();
auto item_view = inv->GetFirstItemOfItemDef(56);
if (item_view)
{
logging::Info("%llu %llu", item_view->UUID());
logging::Info("Equip item: %d", invmng->EquipItemInLoadout(tf_sniper, 0, item_view->UUID()));
}
});