[Code] View Matrix (Using GetTransform)

[Dave]

D3DXVECTOR3 EspAimbot::GetDirVector(D3DXVECTOR3 Start,D3DXVECTOR3 End)
{
	D3DXVECTOR3 VecDir,Diff;
	D3DXVec3Subtract(&Diff,&End,&Start);
	D3DXVec3Normalize(&VecDir,&Diff);
	
	return VecDir;
}

D3DXVECTOR3 EspAimbot::GetCameraVectorFromViewMatrix(LPDIRECT3DDEVICE8 pDevice)
{
	D3DXVECTOR3 Camera;
	D3DXMATRIX view;
	pDevice->GetTransform(D3DTS_VIEW, &view);
	Camera.x = -view._41;
	Camera.y = -view._42;
	Camera.z = -view._43;

	return Camera;
}

//radians
float EspAimbot::GetYawFromViewMatrix(LPDIRECT3DDEVICE8 pDevice)
{
  D3DXMATRIX view;
  float yaw;
  pDevice->GetTransform(D3DTS_VIEW,&view);
  yaw = atan2( vm._31, vm._33 );
  return yaw;
}

float EspAimbot::GetPitchFromViewMatrix(LPDIRECT3DDEVICE8 pDevice)
{
  D3DXMATRIX view;
  float pitch;
  pDevice->GetTransform(D3DTS_VIEW,&view);
  pitch = atan2(-view._32, sqrt(view._33 * view._33 + view._31 * view._31 )) ;
  return pitch;
  
}

//need to definately recheck roll :( 
float EspAimbot::GetRollFromViewMatrix(LPDIRECT3DDEVICE8 pDevice)
{
  D3DXMATRIX view;
  float roll;
  pDevice->GetTransform(D3DTS_VIEW,&view);
  roll = atan2(vm._12,vm._22);
  return roll;
 }

credits:jim adams ob sdk



NOTES: This will only work for games that use SetTransform (Battlefield series being one that doesn't)