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SamuelTulachSamuelTulach
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Added prediction
1 parent d08922f commit 88a9773

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15 files changed

+173
-9
lines changed

15 files changed

+173
-9
lines changed

‎build/CMakeFiles/xepa.exe.dir/src/console.cc.o

1.19 KB
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‎build/CMakeFiles/xepa.exe.dir/src/driver.cc.o

24 Bytes
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‎build/CMakeFiles/xepa.exe.dir/src/features/base.cc.o

47.7 KB
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‎build/CMakeFiles/xepa.exe.dir/src/main.cc.o

1.18 KB
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‎build/CMakeFiles/xepa.exe.dir/src/overlay.cc.o

604 Bytes
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‎build/CMakeFiles/xepa.exe.dir/src/utils.cc.o

20 Bytes
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‎build/xepa.exe

34.9 KB
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‎src/console.cc

+16
Original file line numberDiff line numberDiff line change
@@ -8,6 +8,7 @@
88
#include "console.h"
99

1010
std::vector<Console::TextData*> g_VecTextData;
11+
bool g_ShowConsole;
1112

1213
std::string Console::GetTime()
1314
{
@@ -31,6 +32,8 @@ void Console::Clean()
3132

3233
void Console::WriteLog(const char* text, ...)
3334
{
35+
g_ShowConsole = true;
36+
3437
char buffer[256];
3538

3639
va_list argptr;
@@ -44,4 +47,17 @@ void Console::WriteLog(const char* text, ...)
4447
memcpy(tx->text, output.c_str(), 255);
4548

4649
g_VecTextData.push_back(tx);
50+
}
51+
52+
void Console::DisplayLoop(void* blank)
53+
{
54+
while (!g_Vars->shouldExit)
55+
{
56+
Sleep(3000);
57+
if (g_ShowConsole)
58+
{
59+
Sleep(3000);
60+
g_ShowConsole = false;
61+
}
62+
}
4763
}

‎src/console.h

+2
Original file line numberDiff line numberDiff line change
@@ -16,9 +16,11 @@ namespace Console
1616
std::string GetTime();
1717
void WriteLog(const char* text, ...);
1818
void Clean();
19+
void DisplayLoop(void* blank);
1920
};
2021

2122
extern std::vector<Console::TextData*> g_VecTextData;
23+
extern bool g_ShowConsole;
2224

2325
#endif
2426

‎src/features/base.cc

+63-3
Original file line numberDiff line numberDiff line change
@@ -23,7 +23,7 @@ void FeatureBase::Loop()
2323

2424
uintptr_t aimtarget = 0;
2525
float maxfov = 999.9f;
26-
for (int i = 0; i < 80; i++)
26+
for (int i = 0; i < 100; i++)
2727
{
2828
uintptr_t current = g_Drv->Read<uintptr_t>(g_Vars->apexBase + g_Vars->offsets.entityList + (i << 5));
2929
EntityPlayer* player = new EntityPlayer(current);
@@ -34,7 +34,7 @@ void FeatureBase::Loop()
3434
// TODO: local-player check and entity type check
3535

3636
if (plocalplayer == current)
37-
return;
37+
continue;
3838

3939
if (g_Vars->settings.visuals.enabled)
4040
{
@@ -79,6 +79,66 @@ void FeatureBase::Loop()
7979

8080
if (g_Vars->settings.aim.enabled)
8181
{
82-
82+
if (aimtarget)
83+
{
84+
if(GetKeyState(g_Vars->settings.aim.aimkey) & 0x8000)
85+
{
86+
EntityPlayer* player = new EntityPlayer(aimtarget);
87+
Vector target = player->HitBoxPos(0);
88+
89+
if (g_Vars->settings.aim.gravity || g_Vars->settings.aim.velocity)
90+
{
91+
EntityWeapon* active = localplayer->ActiveWeapon();
92+
if (active)
93+
{
94+
float BulletSpeed = active->BulletSpeed();
95+
float BulletGrav = active->BulletGravity();
96+
printf("%f %f\n", BulletSpeed, BulletGrav);
97+
98+
if (BulletSpeed > 1.f)
99+
{
100+
Vector muzzle = localplayer->HitBoxPos(0); // TODO: use actual muzzle pos
101+
if (g_Vars->settings.aim.gravity)
102+
{
103+
float VerticalTime = SDK::Dist3D(target, muzzle) / BulletSpeed;
104+
target.z += (750.f * BulletGrav * 0.5f) * (VerticalTime * VerticalTime);
105+
}
106+
if (g_Vars->settings.aim.velocity)
107+
{
108+
float HorizontalTime = SDK::Dist3D(target, muzzle) / BulletSpeed;
109+
target += (player->Velocity() * HorizontalTime);
110+
}
111+
}
112+
}
113+
}
114+
115+
Vector calcangle = SDK::CalculateAngle(camera, target);
116+
Vector Delta = calcangle - viewangles;
117+
118+
if (g_Vars->settings.aim.smooth && abs(Delta.x) > 0.009 && abs(Delta.y) > 0.009)
119+
{
120+
Delta = Delta / ((float)g_Vars->settings.aim.divider / 100);
121+
}
122+
123+
Vector SmoothedAngles = viewangles + Delta;
124+
125+
if (g_Vars->settings.aim.nopunch)
126+
{
127+
Vector RecoilVec = g_Drv->Read<Vector>(plocalplayer + g_Vars->offsets.punchAngle);
128+
129+
if (RecoilVec.x != 0 || RecoilVec.y != 0)
130+
{
131+
if (g_Vars->settings.aim.smooth)
132+
{
133+
RecoilVec = RecoilVec / ((float)g_Vars->settings.aim.divider / 100);
134+
}
135+
SmoothedAngles -= RecoilVec;
136+
}
137+
}
138+
139+
SmoothedAngles = SDK::NormalizeAngles(SmoothedAngles);
140+
localplayer->WriteViewangles(SmoothedAngles);
141+
}
142+
}
83143
}
84144
}

‎src/globals.h

+11
Original file line numberDiff line numberDiff line change
@@ -27,6 +27,9 @@ typedef struct _Offsets
2727
uintptr_t health;
2828
uintptr_t shield;
2929
uintptr_t flags;
30+
31+
uintptr_t bulletSpeed;
32+
uintptr_t bulletGravity;
3033
} Offsets;
3134

3235
typedef struct _Visuals
@@ -41,6 +44,14 @@ typedef struct _Aim
4144
{
4245
bool enabled;
4346
float maxfov;
47+
bool nopunch;
48+
int aimkey;
49+
50+
bool smooth;
51+
int divider;
52+
53+
bool velocity;
54+
bool gravity;
4455
} Aim;
4556

4657
typedef struct _Settings

‎src/main.cc

+14-1
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,10 @@ void OfflineOffsets()
3333
g_Vars->offsets.teamNum = 0x3f0;
3434
g_Vars->offsets.health = 0x3e0;
3535
g_Vars->offsets.shield = 0x170;
36-
g_Vars->offsets.flags = 0x98;
36+
g_Vars->offsets.flags = 0x98;
37+
38+
g_Vars->offsets.bulletSpeed = 0x1d2c;
39+
g_Vars->offsets.bulletGravity = 0x1d34;
3740
}
3841

3942
void OfflineSettings()
@@ -44,7 +47,15 @@ void OfflineSettings()
4447
g_Vars->settings.visuals.box = true;
4548

4649
g_Vars->settings.aim.enabled = true;
50+
g_Vars->settings.aim.aimkey = VK_XBUTTON1;
4751
g_Vars->settings.aim.maxfov = 10.0f;
52+
g_Vars->settings.aim.nopunch = true;
53+
54+
g_Vars->settings.aim.smooth = true;
55+
g_Vars->settings.aim.divider = 200;
56+
57+
g_Vars->settings.aim.gravity = true;
58+
g_Vars->settings.aim.velocity = true;
4859
}
4960

5061
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
@@ -58,6 +69,7 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
5869
{
5970
Console::WriteLog("Starting in debug mode...");
6071
OfflineOffsets();
72+
OfflineSettings();
6173

6274
Console::WriteLog("Allocating and connecting to system console...");
6375
AllocConsole();
@@ -74,6 +86,7 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
7486

7587
Console::WriteLog("Creating threads...");
7688
CreateThread(0, 0, (LPTHREAD_START_ROUTINE)Overlay::Loop, nullptr, 0, nullptr);
89+
CreateThread(0, 0, (LPTHREAD_START_ROUTINE)Console::DisplayLoop, nullptr, 0, nullptr);
7790

7891
Console::WriteLog("Getting program info...");
7992
int pid = Utils::FindProcess(L"r5apex.exe");

‎src/overlay.cc

+8-5
Original file line numberDiff line numberDiff line change
@@ -333,12 +333,15 @@ void Helper::RenderStatic()
333333
const char* text = toptext.c_str();
334334
Render::EasyText(ImVec2(10, 10), ImColor(ImVec4(1.0f, 1.0f, 1.0f, 1.0f)), text);
335335

336-
for (int i = 0; i < g_VecTextData.size(); i++)
336+
if (g_ShowConsole)
337337
{
338-
Console::TextData* tx = g_VecTextData.at(i);
339-
if (tx == nullptr) break;
340-
Render::EasyText(ImVec2(10, 75 + (i * 20)), ImColor(ImVec4(1.0f, 1.0f, 1.0f, 1.0f)), tx->text);
341-
}
338+
for (int i = 0; i < g_VecTextData.size(); i++)
339+
{
340+
Console::TextData* tx = g_VecTextData.at(i);
341+
if (tx == nullptr) break;
342+
Render::EasyText(ImVec2(10, 75 + (i * 20)), ImColor(ImVec4(1.0f, 1.0f, 1.0f, 1.0f)), tx->text);
343+
}
344+
}
342345
}
343346

344347
void Helper::RenderNotifications()

‎src/sdk/entity.h

+47
Original file line numberDiff line numberDiff line change
@@ -4,6 +4,28 @@
44
#include "../globals.h"
55
#include "../sdk/structs.h"
66

7+
class EntityWeapon
8+
{
9+
private:
10+
uintptr_t _base;
11+
12+
public:
13+
EntityWeapon(uintptr_t base)
14+
{
15+
_base = base;
16+
}
17+
18+
float BulletSpeed()
19+
{
20+
return g_Drv->Read<float>(_base + g_Vars->offsets.bulletSpeed);
21+
}
22+
23+
float BulletGravity()
24+
{
25+
return g_Drv->Read<float>(_base + g_Vars->offsets.bulletGravity);
26+
}
27+
};
28+
729
class EntityPlayer
830
{
931
private:
@@ -80,6 +102,31 @@ class EntityPlayer
80102
{
81103
return g_Drv->Read<Vector>(_base + g_Vars->offsets.viewAngles);
82104
}
105+
106+
void WriteViewangles(Vector angle)
107+
{
108+
g_Drv->Write<Vector>(_base + g_Vars->offsets.viewAngles, angle);
109+
}
110+
111+
EntityWeapon* ActiveWeapon()
112+
{
113+
DWORD64 ActWeaponId = g_Drv->Read<DWORD64>(_base + g_Vars->offsets.activeWeapon) & 0xFFFF;
114+
if (ActWeaponId)
115+
{
116+
uintptr_t pweapon = g_Drv->Read<uintptr_t>(g_Vars->apexBase + g_Vars->offsets.entityList + (ActWeaponId << 5));
117+
EntityWeapon* ewpn = new EntityWeapon(pweapon);
118+
return ewpn;
119+
}
120+
else
121+
{
122+
return nullptr;
123+
}
124+
}
125+
126+
Vector Velocity()
127+
{
128+
return g_Drv->Read<Vector>(_base + g_Vars->offsets.absVelocity);
129+
}
83130
};
84131

85132
#endif

‎src/sdk/sdk.h

+12
Original file line numberDiff line numberDiff line change
@@ -44,6 +44,18 @@ namespace SDK
4444

4545
return (float)(sqrt(pow(delta.x, 2.0f) + pow(delta.y, 2.0f)));
4646
}
47+
48+
float FastSQRT(float x)
49+
{
50+
union { int i; float x; } u;
51+
u.x = x; u.i = (u.i >> 1) + 0x1FC00000;
52+
u.x = u.x + x / u.x; return .25f * u.x + x / u.x;
53+
}
54+
55+
float Dist3D(const Vector& Src, const Vector& Dst)
56+
{
57+
return FastSQRT(powf(Src.x - Dst.x, 2.f) + powf(Src.y - Dst.y, 2.f) + powf(Src.z - Dst.z, 2.f));
58+
}
4759
}
4860

4961
#endif

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