void CUser::MoveProcess(Packet & pkt)
{
ASSERT(GetMap() != nullptr);
if (m_bWarp || isDead())
return;
uint16 will_x, will_z, will_y;
int16 speed=0;
float real_x, real_z, real_y;
uint8 echo;
pkt >> will_x >> will_z >> will_y >> speed >> echo;
real_x = will_x/10.0f; real_z = will_z/10.0f; real_y = will_y/10.0f;
if (!isGM())
{
// TO-DO: Handle proper speed checks against server-side amounts.
// We should also avoid relying on what the client has sent us.
if (speed > 200) // What is the signifance of this number? Considering 90 is light feet...
// We shouldn't be using magic numbers at all here.
{
Disconnect();
return;
}
}
if (!GetMap()->IsValidPosition(real_x, real_z, real_y))
return;
if (m_oldx != GetX()
|| m_oldz != GetZ())
{
m_oldx = GetX();
m_oldy = GetY();
m_oldz = GetZ();
}
// TO-DO: Ensure this is checked properly to prevent speedhacking
SetPosition(real_x, real_y, real_z);
if (RegisterRegion())
{
g_pMain->RegionNpcInfoForMe(this);
g_pMain->RegionUserInOutForMe(this);
g_pMain->MerchantUserInOutForMe(this);
}
if (m_bInvisibilityType == INVIS_DISPEL_ON_MOVE)
CMagicProcess::RemoveStealth(this, INVIS_DISPEL_ON_MOVE);
Packet result(WIZ_MOVE);
result << GetSocketID() << will_x << will_z << will_y << speed << echo;
SendToRegion(&result);
GetMap()->CheckEvent(real_x, real_z, this);
result.Initialize(AG_USER_MOVE);
result << GetSocketID() << m_curx << m_curz << m_cury << speed;
Send_AIServer(&result);
}
void CUser::MoveProcess(char *pBuf )
{
ASSERT(GetMap() != NULL);
if( m_bWarp )
return;
int index = 0, region = 0;
WORD will_x, will_z;
short will_y, speed=0;
float real_x, real_z, real_y;
BYTE echo;
will_x = GetShort( pBuf, index );
will_z = GetShort( pBuf, index );
will_y = GetShort( pBuf, index );
speed = GetShort( pBuf, index );
echo = GetByte( pBuf, index );
real_x = will_x/10.0f; real_z = will_z/10.0f; real_y = will_y/10.0f;
if (GetMap()->IsValidPosition(real_x, real_z, real_y) == FALSE)
return;
if (isDead() && speed != 0)
TRACE("### MoveProcess Fail : name=%s(%d), m_bResHpType=%d, hp=%d, speed=%d, x=%d, z=%d ###\n", m_pUserData->m_id, m_Sid, m_bResHpType, m_pUserData->m_sHp, speed, (int)m_pUserData->m_curx, (int)m_pUserData->m_curz);
if( speed != 0 ) {
m_pUserData->m_curx = m_fWill_x; // ????? ??? ?????g?? ??????g?? ????...
m_pUserData->m_curz = m_fWill_z;
m_pUserData->m_cury = m_fWill_y;
m_fWill_x = will_x/10.0f; // ?????g?? ???....
m_fWill_z = will_z/10.0f;
m_fWill_y = will_y/10.0f;
}
else {
m_pUserData->m_curx = m_fWill_x = will_x/10.0f; // ?????g == ???? ??g...
m_pUserData->m_curz = m_fWill_z = will_z/10.0f;
m_pUserData->m_cury = m_fWill_y = will_y/10.0f;
}
Packet result(WIZ_MOVE);
result << uint16(m_Sid)
<< will_x << will_z << will_y << speed
<< echo;
RegisterRegion();
m_pMain->Send_Region( &result, GetMap(), m_RegionX, m_RegionZ );
GetMap()->CheckEvent( real_x, real_z, this );
result.Initialize(AG_USER_MOVE);
result << uint16(m_Sid) << m_fWill_x << m_fWill_z << m_fWill_y << speed;
m_pMain->Send_AIServer(&result);
}
/**
* @brief Sends the movement packet for the NPC.
*
* @param fPosX The position x coordinate.
* @param fPosY The position y coordinate.
* @param fPosZ The position z coordinate.
* @param fSpeed The speed.
*/
void CNpc::MoveResult(float fPosX, float fPosY, float fPosZ, float fSpeed)
{
Packet result(WIZ_NPC_MOVE);
SetPosition(fPosX, fPosY, fPosZ);
RegisterRegion();
result << GetID() << GetSPosX() << GetSPosZ() << GetSPosY() << uint16(fSpeed * 10);
SendToRegion(&result);
}
void CUser::MoveProcess(Packet & pkt)
{
ASSERT(GetMap() != nullptr);
if (m_bWarp || isDead())
return;
uint16 will_x, will_z, will_y;
int16 speed=0;
float real_x, real_z, real_y;
uint8 echo;
pkt >> will_x >> will_z >> will_y >> speed >> echo;
real_x = will_x/10.0f; real_z = will_z/10.0f; real_y = will_y/10.0f;
m_sSpeed = speed;
SpeedHackUser();
if (!GetMap()->IsValidPosition(real_x, real_z, real_y))
return;
if (m_oldx != GetX()
|| m_oldz != GetZ())
{
m_oldx = GetX();
m_oldy = GetY();
m_oldz = GetZ();
}
// TODO: Ensure this is checked properly to prevent speedhacking
SetPosition(real_x, real_y, real_z);
if (RegisterRegion())
{
g_pMain->RegionNpcInfoForMe(this);
g_pMain->RegionUserInOutForMe(this);
g_pMain->MerchantUserInOutForMe(this);
}
if (m_bInvisibilityType == INVIS_DISPEL_ON_MOVE)
CMagicProcess::RemoveStealth(this, INVIS_DISPEL_ON_MOVE);
Packet result(WIZ_MOVE);
result << GetSocketID() << will_x << will_z << will_y << speed << echo;
SendToRegion(&result);
GetMap()->CheckEvent(real_x, real_z, this);
result.Initialize(AG_USER_MOVE);
result << GetSocketID() << m_curx << m_curz << m_cury << speed;
Send_AIServer(&result);
}
void CUser::MoveProcess(Packet & pkt)
{
ASSERT(GetMap() != NULL);
if (m_bWarp || isDead())
return;
uint16 will_x, will_z, will_y, speed=0;
float real_x, real_z, real_y;
uint8 echo;
pkt >> will_x >> will_z >> will_y >> speed >> echo;
real_x = will_x/10.0f; real_z = will_z/10.0f; real_y = will_y/10.0f;
if (!GetMap()->IsValidPosition(real_x, real_z, real_y))
return;
// TO-DO: Ensure this is checked properly to prevent speedhacking
m_curx = real_x;
m_curz = real_z;
m_cury = real_y;
if (RegisterRegion())
{
g_pMain->RegionNpcInfoForMe(this);
g_pMain->RegionUserInOutForMe(this);
g_pMain->MerchantUserInOutForMe(this);
}
if (m_bInvisibilityType == INVIS_DISPEL_ON_MOVE)
StateChangeServerDirect(7, INVIS_NONE);
Packet result(WIZ_MOVE);
result << GetSocketID() << will_x << will_z << will_y << speed << echo;
SendToRegion(&result);
GetMap()->CheckEvent(real_x, real_z, this);
result.Initialize(AG_USER_MOVE);
result << GetSocketID() << m_curx << m_curz << m_cury << speed;
Send_AIServer(&result);
}
void CNpc::MoveResult(float xpos, float ypos, float zpos, float speed)
{
m_fCurX = xpos;
m_fCurZ = zpos;
m_fCurY = ypos;
RegisterRegion();
int send_index = 0;
char pOutBuf[1024];
memset(pOutBuf, 0, 1024);
SetByte(pOutBuf, WIZ_NPC_MOVE, send_index);
SetShort(pOutBuf, m_sNid, send_index);
SetShort(pOutBuf, (WORD)m_fCurX*10, send_index);
SetShort(pOutBuf, (WORD)m_fCurZ*10, send_index);
SetShort(pOutBuf, (short)m_fCurY*10, send_index);
SetShort(pOutBuf, (short)speed*10, send_index);
m_pMain->Send_Region(pOutBuf, send_index, GetMap(), m_sRegion_X, m_sRegion_Z, NULL, false );
}
void CUser::MoveProcess(char *pBuf )
{
ASSERT(GetMap() != NULL);
if( m_bWarp ) return;
int index = 0, send_index = 0, region = 0;
WORD will_x, will_z;
short will_y, speed=0;
float real_x, real_z, real_y;
BYTE echo;
char send_buff[32];
will_x = GetShort( pBuf, index );
will_z = GetShort( pBuf, index );
will_y = GetShort( pBuf, index );
speed = GetShort( pBuf, index );
echo = GetByte( pBuf, index );
real_x = will_x/10.0f; real_z = will_z/10.0f; real_y = will_y/10.0f;
if (GetMap()->IsValidPosition(real_x, real_z, real_y) == FALSE)
return;
if (isDead() && speed != 0)
TRACE("### MoveProcess Fail : name=%s(%d), m_bResHpType=%d, hp=%d, speed=%d, x=%d, z=%d ###\n", m_pUserData->m_id, m_Sid, m_bResHpType, m_pUserData->m_sHp, speed, (int)m_pUserData->m_curx, (int)m_pUserData->m_curz);
if( speed != 0 ) {
m_pUserData->m_curx = m_fWill_x; // ????? ??? ?????g?? ??????g?? ????...
m_pUserData->m_curz = m_fWill_z;
m_pUserData->m_cury = m_fWill_y;
m_fWill_x = will_x/10.0f; // ?????g?? ???....
m_fWill_z = will_z/10.0f;
m_fWill_y = will_y/10.0f;
}
else {
m_pUserData->m_curx = m_fWill_x = will_x/10.0f; // ?????g == ???? ??g...
m_pUserData->m_curz = m_fWill_z = will_z/10.0f;
m_pUserData->m_cury = m_fWill_y = will_y/10.0f;
}
SetByte( send_buff, WIZ_MOVE, send_index );
SetShort( send_buff, m_Sid, send_index );
SetShort( send_buff, will_x, send_index );
SetShort( send_buff, will_z, send_index );
SetShort( send_buff, will_y, send_index );
SetShort( send_buff, speed, send_index );
SetByte( send_buff, echo, send_index );
RegisterRegion();
m_pMain->Send_Region( send_buff, send_index, GetMap(), m_RegionX, m_RegionZ, NULL, false );
GetMap()->CheckEvent( real_x, real_z, this );
send_index = 0;
SetByte( send_buff, AG_USER_MOVE, send_index );
SetShort( send_buff, m_Sid, send_index );
Setfloat( send_buff, m_fWill_x, send_index );
Setfloat( send_buff, m_fWill_z, send_index );
Setfloat( send_buff, m_fWill_y, send_index );
SetShort( send_buff, speed, send_index );
m_pMain->Send_AIServer(send_buff, send_index);
}
