#include "stdafx.h"
#include "Engine.h"

#define _LTClientShell  0x166FCE0

INT Cabeca, Nuca, OmbroD, ObroE, CotoveloD, CotoveloE, MaoD, MaoE, Peito = 1, Saco, JoelhoD, JoelhoE, PeD, PeE;
int AutoFire, Visivelmente, iAimFov, smmooth;
DWORD Aimkey;
bool inGame()
{
	DWORD CShell = (DWORD)GetModuleHandleA("CShell.dll");
	//DWORD pLTClientShell = *(DWORD*)(CShell + dw_pLTClientShell);
	DWORD pLTClientShell = *(DWORD*)(CShell + _LTClientShell);
	cPlayer* player = GetPlayerByIndex(pLTClientShell, GetMyIndex(pLTClientShell));
	if ((player != NULL) && (strlen(player->Name) > 2) && (player->Object != NULL))
		return true;
	return false;
}


bool IsValidClientAim(cPlayer* Clients)
{
	if ((Clients != 0)
		&& (Clients->Health != 0)
		&& (strlen(Clients->Name))
		&& ((Clients->Object != NULL)))
		return true;
	return false;
}



//bool isValidClientAim(CPlayer* Clients)
//{
//	if ((Clients != NULL) && (Clients->Health > 0) && (strlen(Clients->Name) > 2) && (Clients->Object != NULL))
//		return true;
//	return false;
//}

D3DTLVERTEX CreateD3DTLVERTEX(float X, float Y, float Z, float RHW, D3DCOLOR color, float U, float V) {
	D3DTLVERTEX v = { X, Y, Z, RHW, color };
	return v;
}
void DrawCircle(int x, int y, float radius, D3DCOLOR color, IDirect3DDevice9* pDevice)
{
	const DWORD D3D_FVF = D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_TEX1;
	const int NUMPOINTS = 30;
	const float PI = (float)3.141592654f;

	D3DTLVERTEX Circle[NUMPOINTS + 1];
	float X, Y, Theta, WedgeAngle;
	WedgeAngle = (float)((2 * PI) / NUMPOINTS);

	for (int i = 0; i <= NUMPOINTS; i++)
	{
		Theta = i * WedgeAngle;
		X = (float)(x + radius * cos(Theta));
		Y = (float)(y - radius * sin(Theta));
		Circle[i] = CreateD3DTLVERTEX(X, Y, 0.0f, 1.0f, color, 0.0f, 0.0f);
	}

	pDevice->SetRenderState(D3DRS_ZENABLE, 0);
	pDevice->SetRenderState(D3DRS_FOGENABLE, false);
	pDevice->SetRenderState(D3DRS_LIGHTING, false);
	pDevice->SetRenderState(D3DRS_ALPHATESTENABLE, true);
	pDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, true);
	pDevice->SetRenderState(D3DRS_ALPHAFUNC, D3DCMP_GREATEREQUAL);
	pDevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_INVSRCALPHA);

	pDevice->SetFVF(D3D_FVF);
	pDevice->SetTexture(0, NULL);
	pDevice->DrawPrimitiveUP(D3DPT_LINESTRIP, NUMPOINTS, &Circle[0], sizeof(Circle[0]));
	pDevice->SetTexture(0, NULL);
}

int AimbotPosition;
int Aimbot;
bool LMOUSE;
INT iFov;
INT AimFov;
INT CriarFovAimbot;
void PlayerAimbot(LPDIRECT3DDEVICE9 pDevice)
{
	DWORD CShell = (DWORD)GetModuleHandleA("CShell.dll");
	DWORD ClientFX = (DWORD)GetModuleHandleA("ClientFx.fxd");
	if (CShell != NULL && ClientFX != NULL)
	{
		DWORD pCLTPlayerClient = *(DWORD*)(CShell + aCLTPlayerClient + PlayerClientOffset);
		if (pCLTPlayerClient && inGame() && Aimbot)
		{
			int TargetIndex, BONE_ID;
			BONE_ID = 6;//HEAD
			switch (AimbotPosition)
			{
			case 1: BONE_ID = 6; break;//Head
			case 2: BONE_ID = 5; break;//Neck
			case 3: BONE_ID = 2; break;//Body
			case 4: BONE_ID = 10; break;//LeftHand
			case 5: BONE_ID = 17; break;//RightHand
			case 6: BONE_ID = 23; break;//FeftFoot
			case 7: BONE_ID = 28; break;//RightFoot
			default: BONE_ID = 6;//HEAD
			}
			int iAimAt = -1;
			float MaxDistance = 0xFFFFFFF;

			D3DVIEWPORT9 viewP;
			pDevice->GetViewport(&viewP);
			float ScreenX = viewP.Width / 2;
			float ScreenY = viewP.Height / 2;

			DWORD pLTClientShell = *(DWORD*)(CShell + _LTClientShell);
			cPlayer* Me = GetPlayerByIndex(pLTClientShell, GetMyIndex(pLTClientShell));
			if (pLTClientShell != NULL)
			{
				for (int i = 0; i < 16; i++)
				{
					cPlayer* pPlayer = GetPlayerByIndex(pLTClientShell, i);
					D3DXVECTOR3 pos = GetBonePosition(pPlayer->Object, 6);

					if (Trans3DTo2D(pDevice, &pos))
					{
						POINT pt;
						D3DVIEWPORT9 Viewport;
						pDevice->GetViewport(&Viewport);
						DWORD x1 = Viewport.Width / 2;
						DWORD y1 = Viewport.Height / 2;
						pt.x = x1;
						pt.y = y1;
						if (iAimFov)
						{
							if (iFov == 0)
								AimFov = 10.0f;
							else if (iFov == 1)
								AimFov = 30.0f;
							else if (iFov == 2)
								AimFov = 60.0f;
							else if (iFov == 3)
								AimFov = 90.0f;
							else if (iFov == 4)
								AimFov = 120.0f;
							else if (iFov == 5)
								AimFov = 180.0f;
							else if (iFov == 6)
								AimFov = 360.0f;

						}
						if (CriarFovAimbot)
						{
							int PI222 = 6.283185307179586;
							POINT pt;
							D3DVIEWPORT9 Viewport;
							pDevice->GetViewport(&Viewport);
							DWORD posx = Viewport.Width / 2;
							DWORD posy = Viewport.Height / 2;
							pt.x = posx;
							pt.y = posy;
							DrawCircle(pt.x - 1, pt.y, iFov * PI222, D3DCOLOR_ARGB(255, 000, 000, 000), pDevice);
							DrawCircle(pt.x, pt.y, iFov * PI222, D3DCOLOR_ARGB(255, 000, 255, 000), pDevice);
						}

						float radiusx = (AimFov * 5.0f) * (ScreenX / 100.0f);
						float radiusy = (AimFov * 5.0f) * (ScreenY / 100.0f);

						if (AimFov == 0)
						{
							radiusx = 5.0f * (ScreenX / 100.0f);
							radiusy = 5.0f * (ScreenY / 100.0f);
						}

						float Tmp = GetDistance(pos.x, pos.y, ScreenX, ScreenY);

						//if in fov
						if (pos.x >= ScreenX - radiusx && pos.x <= ScreenX + radiusx && pos.y >= ScreenY - radiusy && pos.y <= ScreenY + radiusy)
						{
							if (Tmp < MaxDistance)
							{
								MaxDistance = Tmp;
								iAimAt = i;
							}
						}
					}

				}

				if (iAimAt == -1)
					return;
				if (iAimAt > -1)
				{
					cPlayer* Target = GetPlayerByIndex(pLTClientShell, iAimAt);
					D3DXVECTOR3 AimPos = GetBonePosition(Target->Object, BONE_ID);

					if (Visivelmente && IsVisible(GetBonePosition(Me->Object, BONE_ID), GetBonePosition(Target->Object, BONE_ID)))
					{
						if (Target != Me && !IsTM(pLTClientShell, Target) && IsValidClientAim(Target))
						{
							if (Trans3DTo2D(pDevice, &AimPos))
							{
								float DistX = AimPos.x - ScreenX;
								float DistY = AimPos.y - ScreenY;

								int aimsens = 5;
								DistX /= (0.5f + (float)aimsens * 0.5f);
								DistY /= (0.5f + (float)aimsens * 0.5f);

								if (LMOUSE)
								{
									Aimkey = VK_LBUTTON;
								}
								if (GetAsyncKeyState(Aimkey))
								{
									mouse_event(MOUSEEVENTF_MOVE, (float)DistX, (float)DistY, 0, NULL);

								}
								if (AutoFire)
								{
									mouse_event(MOUSEEVENTF_LEFTDOWN, NULL,  NULL,  NULL, NULL);
									mouse_event(MOUSEEVENTF_LEFTUP, NULL,  NULL,  NULL, NULL);

								}
							}
						}
					}
				}
			}
		}
	}
}