// Handle buttons in observer mode
void CBasePlayer::Observer_HandleButtons()
{
// Slow down mouse clicks
if ( m_flNextObserverInput > gpGlobals->time )
return;
// Jump changes from modes: Chase to Roaming
if ( m_afButtonPressed & IN_JUMP )
{
if ( pev->iuser1 == OBS_ROAMING )
Observer_SetMode( OBS_CHASE_LOCKED );
else if ( pev->iuser1 == OBS_CHASE_LOCKED )
Observer_SetMode( OBS_CHASE_FREE );
else
Observer_SetMode( OBS_ROAMING );
m_flNextObserverInput = gpGlobals->time + 0.2;
}
// Attack moves to the next player
if ( m_afButtonPressed & IN_ATTACK && pev->iuser1 != OBS_ROAMING )
{
Observer_FindNextPlayer( false );
m_flNextObserverInput = gpGlobals->time + 0.2;
}
// Attack2 moves to the prev player
if ( m_afButtonPressed & IN_ATTACK2 && pev->iuser1 != OBS_ROAMING )
{
Observer_FindNextPlayer( true );
m_flNextObserverInput = gpGlobals->time + 0.2;
}
}
/* <11c9d3> ../cstrike/dlls/observer.cpp:304 */
void CBasePlayer::Observer_CheckTarget()
{
if (pev->iuser1 == OBS_ROAMING && !m_bWasFollowing)
return;
if (m_bWasFollowing)
{
Observer_FindNextPlayer(false);
if (m_hObserverTarget)
Observer_SetMode(m_iObserverLastMode);
}
else
{
int lastMode;
// try to find a traget if we have no current one
if (!m_hObserverTarget)
Observer_FindNextPlayer(false);
if (m_hObserverTarget)
{
int iPlayerIndex = ENTINDEX(m_hObserverTarget->edict());
CBasePlayer *target = static_cast<CBasePlayer *>(UTIL_PlayerByIndex(iPlayerIndex));
// check taget
if (!target || target->pev->deadflag == DEAD_RESPAWNABLE || (target->pev->effects & EF_NODRAW))
Observer_FindNextPlayer(false);
else if (target->pev->deadflag == DEAD_DEAD && gpGlobals->time > target->m_fDeadTime + 2.0f)
{
// 3 secs after death change target
Observer_FindNextPlayer(false);
if (!m_hObserverTarget)
{
lastMode = pev->iuser1;
Observer_SetMode(OBS_ROAMING);
m_iObserverLastMode = lastMode;
m_bWasFollowing = true;
}
}
}
// no target found at all
else
{
lastMode = pev->iuser1;
Observer_SetMode(OBS_ROAMING); // don't overwrite users lastmode
m_iObserverLastMode = lastMode;
}
}
}
void CBasePlayer::Observer_CheckTarget()
{
if( pev->iuser1 == OBS_ROAMING )
return;
// try to find a traget if we have no current one
if ( m_hObserverTarget == NULL)
{
Observer_FindNextPlayer( false );
if (m_hObserverTarget == NULL)
{
// no target found at all
int lastMode = pev->iuser1;
Observer_SetMode( OBS_ROAMING );
m_iObserverLastMode = lastMode; // don't overwrite users lastmode
return; // we still have np target return
}
}
CBasePlayer* target = (CBasePlayer*)(UTIL_PlayerByIndex( ENTINDEX(m_hObserverTarget->edict())));
if ( !target )
{
Observer_FindNextPlayer( false );
return;
}
// check taget
if (target->pev->deadflag == DEAD_DEAD)
{
if ( (target->m_fDeadTime + 2.0f ) < gpGlobals->time )
{
// 3 secs after death change target
Observer_FindNextPlayer( false );
return;
}
}
}
/* <11c9ac> ../cstrike/dlls/observer.cpp:254 */
void CBasePlayer::Observer_HandleButtons()
{
// Slow down mouse clicks
if (m_flNextObserverInput > gpGlobals->time)
return;
// Jump changes from modes: Chase to Roaming
if (m_afButtonPressed & IN_JUMP)
{
switch (pev->iuser1)
{
case OBS_CHASE_LOCKED:
Observer_SetMode(OBS_IN_EYE);
break;
case OBS_CHASE_FREE:
Observer_SetMode(OBS_IN_EYE);
break;
case OBS_IN_EYE:
Observer_SetMode(OBS_ROAMING);
break;
case OBS_ROAMING:
Observer_SetMode(OBS_MAP_FREE);
break;
case OBS_MAP_FREE:
Observer_SetMode(OBS_MAP_CHASE);
break;
default:
Observer_SetMode(m_bObserverAutoDirector ? OBS_CHASE_LOCKED : OBS_CHASE_FREE);
break;
}
m_flNextObserverInput = gpGlobals->time + 0.2f;
}
// Attack moves to the next player
if (m_afButtonPressed & IN_ATTACK)
{
Observer_FindNextPlayer(false);
m_flNextObserverInput = gpGlobals->time + 0.2f;
}
// Attack2 moves to the prev player
if (m_afButtonPressed & IN_ATTACK2)
{
Observer_FindNextPlayer(true);
m_flNextObserverInput = gpGlobals->time + 0.2f;
}
}
// Attempt to change the observer mode
void CBasePlayer::Observer_SetMode( int iMode )
{
// Just abort if we're changing to the mode we're already in
if ( iMode == pev->iuser1 )
return;
// Changing to Roaming?
if ( iMode == OBS_ROAMING )
{
// MOD AUTHORS: If you don't want to allow roaming observers at all in your mod, just abort here.
pev->iuser1 = OBS_ROAMING;
pev->iuser2 = 0;
ClientPrint( pev, HUD_PRINTCENTER, "#Spec_Mode3" );
pev->maxspeed = 320;
return;
}
// Changing to Chase Lock?
if ( iMode == OBS_CHASE_LOCKED )
{
// If changing from Roaming, or starting observing, make sure there is a target
if ( m_hObserverTarget == NULL )
Observer_FindNextPlayer( false );
if (m_hObserverTarget)
{
pev->iuser1 = OBS_CHASE_LOCKED;
pev->iuser2 = ENTINDEX( m_hObserverTarget->edict() );
ClientPrint( pev, HUD_PRINTCENTER, "#Spec_Mode1" );
pev->maxspeed = 0;
}
else
{
ClientPrint( pev, HUD_PRINTCENTER, "#Spec_NoTarget" );
Observer_SetMode(OBS_ROAMING);
}
return;
}
// Changing to Chase Freelook?
if ( iMode == OBS_CHASE_FREE )
{
// If changing from Roaming, or starting observing, make sure there is a target
if ( m_hObserverTarget == NULL )
Observer_FindNextPlayer( false );
if (m_hObserverTarget)
{
pev->iuser1 = OBS_CHASE_FREE;
pev->iuser2 = ENTINDEX( m_hObserverTarget->edict() );
ClientPrint( pev, HUD_PRINTCENTER, "#Spec_Mode2" );
pev->maxspeed = 0;
}
else
{
ClientPrint( pev, HUD_PRINTCENTER, "#Spec_NoTarget" );
Observer_SetMode(OBS_ROAMING);
}
return;
}
}
// Player has become a spectator. Set it up.
// This was moved from player.cpp.
void CBasePlayer::StartObserver( Vector vecPosition, Vector vecViewAngle )
{
if( pev->iuser1 )
return;
// clear any clientside entities attached to this player
MESSAGE_BEGIN( MSG_PAS, SVC_TEMPENTITY, pev->origin );
WRITE_BYTE( TE_KILLPLAYERATTACHMENTS );
WRITE_BYTE( (BYTE)entindex() );
MESSAGE_END();
// Holster weapon immediately, to allow it to cleanup
if (m_pActiveItem)
m_pActiveItem->Holster( );
if ( m_pTank != NULL )
{
m_pTank->Use( this, this, USE_OFF, 0 );
m_pTank = NULL;
}
// clear out the suit message cache so we don't keep chattering
SetSuitUpdate(NULL, FALSE, 0);
// Tell Ammo Hud that the player is dead
MESSAGE_BEGIN( MSG_ONE, gmsgCurWeapon, NULL, pev );
WRITE_BYTE(0);
WRITE_BYTE(0XFF);
WRITE_BYTE(0xFF);
MESSAGE_END();
// reset FOV and scope
m_iFOV = m_iClientFOV = 0;
pev->fov = m_iFOV;
MESSAGE_BEGIN( MSG_ONE, gmsgSetFOV, NULL, pev );
WRITE_BYTE(0);
MESSAGE_END();
MESSAGE_BEGIN( MSG_ONE, gmsgScopeToggle, NULL, pev );
WRITE_BYTE( 0 );
MESSAGE_END();
// Setup flags
m_iHideHUD = (HIDEHUD_HEALTH | HIDEHUD_WEAPONS);
m_afPhysicsFlags |= PFLAG_OBSERVER;
pev->effects = EF_NODRAW;
pev->view_ofs = g_vecZero;
pev->angles = pev->v_angle = vecViewAngle;
pev->fixangle = TRUE;
pev->solid = SOLID_NOT;
pev->takedamage = DAMAGE_NO;
pev->movetype = MOVETYPE_NONE;
ClearBits( m_afPhysicsFlags, PFLAG_DUCKING );
ClearBits( pev->flags, FL_DUCKING );
pev->deadflag = DEAD_RESPAWNABLE;
pev->health = 1;
// Clear out the status bar
m_fInitHUD = TRUE;
// Remove all the player's stuff
RemoveAllItems( FALSE );
// Move them to the new position
UTIL_SetOrigin( pev, vecPosition );
// Find a player to watch
m_flNextObserverInput = 0;
Observer_SetMode(OBS_CHASE_LOCKED);
// Tell all clients this player is now a spectator
// Update Team Status
pev->team = 0;
MESSAGE_BEGIN( MSG_ALL, gmsgScoreInfo );
WRITE_BYTE( ENTINDEX( edict() ) ); // client number
WRITE_SHORT( pev->frags );
WRITE_SHORT( m_iDeaths );
WRITE_SHORT( 1 );
WRITE_SHORT( pev->team );
MESSAGE_END();
}
