//-----------------------------------------------------------------------------
// Purpose: Runs movement commands for the player
// Input : *player -
// *ucmd -
// *moveHelper -
// Output : void CPlayerMove::RunCommand
//-----------------------------------------------------------------------------
void CPlayerMove::RunCommand ( CBasePlayer *player, CUserCmd *ucmd, IMoveHelper *moveHelper )
{
StartCommand( player, ucmd );
// Set globals appropriately
gpGlobals->curtime = player->m_nTickBase * TICK_INTERVAL;
gpGlobals->frametime = player->m_bGamePaused ? 0 : TICK_INTERVAL;
if ( player->m_bGamePaused )
{
// If no clipping and cheats enabled and noclipduring game enabled, then leave
// forwardmove and angles stuff in usercmd
if ( player->GetMoveType() == MOVETYPE_NOCLIP &&
sv_cheats->GetBool() &&
sv_noclipduringpause.GetBool() )
{
gpGlobals->frametime = TICK_INTERVAL;
}
}
/*
// TODO: We can check whether the player is sending more commands than elapsed real time
cmdtimeremaining -= ucmd->msec;
if ( cmdtimeremaining < 0 )
{
// return;
}
*/
IGameSystem::FrameUpdatePrePlayerRunCommandAllSystems( player, ucmd );
// Do weapon selection
if ( ucmd->weaponselect != 0 )
{
CBaseCombatWeapon *weapon = dynamic_cast< CBaseCombatWeapon * >( CBaseEntity::Instance( ucmd->weaponselect ) );
if ( weapon )
{
VPROF( "player->SelectItem()" );
player->SelectItem( weapon->GetName(), ucmd->weaponsubtype );
}
}
IServerVehicle *pVehicle = player->GetVehicle();
// Latch in impulse.
if ( ucmd->impulse )
{
// Discard impulse commands unless the vehicle allows them.
// FIXME: UsingStandardWeapons seems like a bad filter for this. The flashlight is an impulse command, for example.
if ( !pVehicle || player->UsingStandardWeaponsInVehicle() )
{
player->m_nImpulse = ucmd->impulse;
}
}
// Update player input button states
VPROF_SCOPE_BEGIN( "player->UpdateButtonState" );
player->UpdateButtonState( ucmd->buttons );
VPROF_SCOPE_END();
CheckMovingGround( player, TICK_INTERVAL );
g_pMoveData->m_vecOldAngles = player->pl.v_angle;
// Copy from command to player unless game .dll has set angle using fixangle
if ( player->pl.fixangle == FIXANGLE_NONE )
{
player->pl.v_angle = ucmd->viewangles;
}
else if( player->pl.fixangle == FIXANGLE_RELATIVE )
{
player->pl.v_angle = ucmd->viewangles + player->pl.anglechange;
}
// Call standard client pre-think
RunPreThink( player );
// Call Think if one is set
RunThink( player, TICK_INTERVAL );
// Setup input.
SetupMove( player, ucmd, moveHelper, g_pMoveData );
// Let the game do the movement.
if ( !pVehicle )
{
VPROF( "g_pGameMovement->ProcessMovement()" );
Assert( g_pGameMovement );
g_pGameMovement->ProcessMovement( player, g_pMoveData );
}
else
{
VPROF( "pVehicle->ProcessMovement()" );
pVehicle->ProcessMovement( player, g_pMoveData );
}
// Copy output
FinishMove( player, ucmd, g_pMoveData );
// Let server invoke any needed impact functions
VPROF_SCOPE_BEGIN( "moveHelper->ProcessImpacts" );
moveHelper->ProcessImpacts();
VPROF_SCOPE_END();
RunPostThink( player );
FinishCommand( player );
// Let time pass
player->m_nTickBase++;
}
//-----------------------------------------------------------------------------
// Purpose: Runs movement commands for the player
// Input : *player -
// *ucmd -
// *moveHelper -
// Output : void CPlayerMove::RunCommand
//-----------------------------------------------------------------------------
void CPlayerMove::RunCommand ( CBasePlayer *player, CUserCmd *ucmd, IMoveHelper *moveHelper )
{
const float playerCurTime = player->m_nTickBase * TICK_INTERVAL;
const float playerFrameTime = player->m_bGamePaused ? 0 : TICK_INTERVAL;
const float flTimeAllowedForProcessing = player->ConsumeMovementTimeForUserCmdProcessing( playerFrameTime );
if ( !player->IsBot() && ( flTimeAllowedForProcessing < playerFrameTime ) )
{
// Make sure that the activity in command is erased because player cheated or dropped too many packets
double dblWarningFrequencyThrottle = sv_maxusrcmdprocessticks_warning.GetFloat();
if ( dblWarningFrequencyThrottle >= 0 )
{
static double s_dblLastWarningTime = 0;
double dblTimeNow = Plat_FloatTime();
if ( !s_dblLastWarningTime || ( dblTimeNow - s_dblLastWarningTime >= dblWarningFrequencyThrottle ) )
{
s_dblLastWarningTime = dblTimeNow;
Warning( "sv_maxusrcmdprocessticks_warning at server tick %u: Ignored client %s usrcmd (%.6f < %.6f)!\n", gpGlobals->tickcount, player->GetPlayerName(), flTimeAllowedForProcessing, playerFrameTime );
}
}
return; // Don't process this command
}
StartCommand( player, ucmd );
// Set globals appropriately
gpGlobals->curtime = playerCurTime;
gpGlobals->frametime = playerFrameTime;
// Prevent hacked clients from sending us invalid view angles to try to get leaf server code to crash
if ( !ucmd->viewangles.IsValid() || !IsEntityQAngleReasonable(ucmd->viewangles) )
{
ucmd->viewangles = vec3_angle;
}
// Add and subtract buttons we're forcing on the player
ucmd->buttons |= player->m_afButtonForced;
ucmd->buttons &= ~player->m_afButtonDisabled;
if ( player->m_bGamePaused )
{
// If no clipping and cheats enabled and noclipduring game enabled, then leave
// forwardmove and angles stuff in usercmd
if ( player->GetMoveType() == MOVETYPE_NOCLIP &&
sv_cheats->GetBool() &&
sv_noclipduringpause.GetBool() )
{
gpGlobals->frametime = TICK_INTERVAL;
}
}
/*
// TODO: We can check whether the player is sending more commands than elapsed real time
cmdtimeremaining -= ucmd->msec;
if ( cmdtimeremaining < 0 )
{
// return;
}
*/
g_pGameMovement->StartTrackPredictionErrors( player );
CommentarySystem_PePlayerRunCommand( player, ucmd );
// Do weapon selection
if ( ucmd->weaponselect != 0 )
{
CBaseCombatWeapon *weapon = dynamic_cast< CBaseCombatWeapon * >( CBaseEntity::Instance( ucmd->weaponselect ) );
if ( weapon )
{
VPROF( "player->SelectItem()" );
player->SelectItem( weapon->GetName(), ucmd->weaponsubtype );
}
}
IServerVehicle *pVehicle = player->GetVehicle();
// Latch in impulse.
if ( ucmd->impulse )
{
// Discard impulse commands unless the vehicle allows them.
// FIXME: UsingStandardWeapons seems like a bad filter for this. The flashlight is an impulse command, for example.
if ( !pVehicle || player->UsingStandardWeaponsInVehicle() )
{
player->m_nImpulse = ucmd->impulse;
}
}
// Update player input button states
VPROF_SCOPE_BEGIN( "player->UpdateButtonState" );
player->UpdateButtonState( ucmd->buttons );
VPROF_SCOPE_END();
CheckMovingGround( player, TICK_INTERVAL );
g_pMoveData->m_vecOldAngles = player->pl.v_angle;
// Copy from command to player unless game .dll has set angle using fixangle
if ( player->pl.fixangle == FIXANGLE_NONE )
{
player->pl.v_angle = ucmd->viewangles;
}
else if( player->pl.fixangle == FIXANGLE_RELATIVE )
{
player->pl.v_angle = ucmd->viewangles + player->pl.anglechange;
}
// Call standard client pre-think
RunPreThink( player );
// Call Think if one is set
RunThink( player, TICK_INTERVAL );
// Setup input.
SetupMove( player, ucmd, moveHelper, g_pMoveData );
// Let the game do the movement.
if ( !pVehicle )
{
VPROF( "g_pGameMovement->ProcessMovement()" );
Assert( g_pGameMovement );
g_pGameMovement->ProcessMovement( player, g_pMoveData );
}
else
{
VPROF( "pVehicle->ProcessMovement()" );
pVehicle->ProcessMovement( player, g_pMoveData );
}
// Copy output
FinishMove( player, ucmd, g_pMoveData );
// If we have to restore the view angle then do so right now
if ( !player->IsBot() && ( gpGlobals->tickcount - player->GetLockViewanglesTickNumber() < sv_maxusrcmdprocessticks_holdaim.GetInt() ) )
{
player->pl.v_angle = player->GetLockViewanglesData();
}
// Let server invoke any needed impact functions
VPROF_SCOPE_BEGIN( "moveHelper->ProcessImpacts" );
moveHelper->ProcessImpacts();
VPROF_SCOPE_END();
RunPostThink( player );
g_pGameMovement->FinishTrackPredictionErrors( player );
FinishCommand( player );
// Let time pass
if ( gpGlobals->frametime > 0 )
{
player->m_nTickBase++;
}
}
// Game loop that updates the scene
void VisionApp_cl::OnUpdateScene()
{
VISION_PROFILE_FUNCTION(VIS_PROFILE_GAMELOOP);
IVisSceneManager_cl *pSceneManager = Vision::GetSceneManager();
VASSERT(pSceneManager);
// Check whether we should use async physics
IVisPhysicsModule_cl *pPhysicsModule = Vision::GetApplication()->GetPhysicsModule();
bool bAsyncPhysics;
if (pPhysicsModule != NULL && pPhysicsModule->GetUseAsynchronousPhysics())
bAsyncPhysics = true;
else
bAsyncPhysics = false;
//Timer is not longer updated here, because it needs to be updated right after the frame flip
float fElapsedTime = Vision::GetTimer()->GetTimeDifference();
// Advance the scene update counter
Vision::Game.SetUpdateSceneCount( Vision::Game.GetUpdateSceneCount() + 1 );
Vision::Callbacks.OnUpdateSceneBegin.TriggerCallbacks();
//Send any queued messages before we remove entities
Vision::Game.ProcessMessageQueue();
// Delete "dead" entities from previous frame
{
VISION_PROFILE_FUNCTION( VIS_PROFILE_GAMELOOP_UPDATELOOP );
Vision::Game.FreeRemovedEntities();
}
// Run the pre-physics loop: statistics, prethink, events & animations
if ( Vision::Editor.IsPlaying() )
RunPreThink(fElapsedTime);
//Process animation messages after processing animations
Vision::Game.ProcessMessageQueue();
// Run the physics simulation (if physics simulation is set to synchronous)
if ( Vision::Editor.IsPlaying() && !bAsyncPhysics)
{
RunPhysics(fElapsedTime);
FetchPhysicsResults();
}
// Run the post-physics loop: posthink
if ( Vision::Editor.IsPlaying() )
RunThink(fElapsedTime);
// for the editor, we call the EditorThinkFunction function in every mode for every entity:
if (Vision::Editor.IsInEditor())
{
const int iCount = VisBaseEntity_cl::ElementManagerGetSize();
for (int i=0;i<iCount;i++)
{
VisBaseEntity_cl *pEntity = VisBaseEntity_cl::ElementManagerGet(i);
if (pEntity)
pEntity->EditorThinkFunction();
}
}
// handle the lightsources (e.g. color animation)
if (Vision::Editor.IsAnimatingOrPlaying())
VisLightSource_cl::HandleAllLightSources(fElapsedTime);
// update the core engine and module system
RunUpdateLoop();
Vision::Game.ResetUpdatedEntitiesList();
// Kick off asynchronous physics simulation
if ( Vision::Editor.IsPlaying() && bAsyncPhysics )
{
RunPhysics(fElapsedTime);
}
// Handle portal/visibility zone transitions
VisObject3DVisData_cl::HandleAllNodeTransitions();
//Handle render contexts
VisRenderContext_cl::HandleAllRenderContexts(fElapsedTime);
//Animate textures (in animate mode)
VisTextureAnimInstance_cl::HandleAllAnims(Vision::Editor.IsAnimatingOrPlaying() ? fElapsedTime : 0.f);
// scroll sky only when animating scene
IVSky *pSky = Vision::World.GetActiveSky();
if (pSky != NULL && Vision::Editor.IsAnimatingOrPlaying())
pSky->Tick(fElapsedTime);
Vision::Callbacks.OnUpdateSceneFinished.TriggerCallbacks();
}
void CHL2WarsPlayerMove::RunCommand( CBasePlayer *player, CUserCmd *ucmd, IMoveHelper *moveHelper )
{
CHL2WarsPlayer *pWarsPlayer = static_cast<CHL2WarsPlayer*>( player );
Assert( pWarsPlayer );
StartCommand( player, ucmd );
// Set globals appropriately
gpGlobals->curtime = player->m_nTickBase * TICK_INTERVAL;
gpGlobals->frametime = player->m_bGamePaused ? 0 : TICK_INTERVAL;
// Add and subtract buttons we're forcing on the player
ucmd->buttons |= player->m_afButtonForced;
ucmd->buttons &= ~player->m_afButtonDisabled;
if ( player->m_bGamePaused )
{
// If no clipping and cheats enabled and noclipduring game enabled, then leave
// forwardmove and angles stuff in usercmd
if ( player->GetMoveType() == MOVETYPE_NOCLIP &&
sv_cheats->GetBool() )// &&
//sv_noclipduringpause.GetBool() )
{
gpGlobals->frametime = TICK_INTERVAL;
}
}
/*
// TODO: We can check whether the player is sending more commands than elapsed real time
cmdtimeremaining -= ucmd->msec;
if ( cmdtimeremaining < 0 )
{
// return;
}
*/
g_pGameMovement->StartTrackPredictionErrors( player );
//CommentarySystem_PePlayerRunCommand( player, ucmd );
IServerVehicle *pVehicle = player->GetVehicle();
// Latch in impulse.
if ( ucmd->impulse )
{
// Discard impulse commands unless the vehicle allows them.
// FIXME: UsingStandardWeapons seems like a bad filter for this. The flashlight is an impulse command, for example.
if ( !pVehicle || player->UsingStandardWeaponsInVehicle() )
{
player->m_nImpulse = ucmd->impulse;
}
}
// Update player input button states
VPROF_SCOPE_BEGIN( "player->UpdateButtonState" );
player->UpdateButtonState( ucmd->buttons );
VPROF_SCOPE_END();
CheckMovingGround( player, TICK_INTERVAL );
g_pMoveData->m_vecOldAngles = player->pl.v_angle;
// Copy from command to player unless game .dll has set angle using fixangle
if ( player->pl.fixangle == FIXANGLE_NONE )
{
player->pl.v_angle = ucmd->viewangles;
}
else if( player->pl.fixangle == FIXANGLE_RELATIVE )
{
player->pl.v_angle = ucmd->viewangles + player->pl.anglechange;
}
// TrackIR
//player->SetEyeAngleOffset(ucmd->headangles);
//player->SetEyeOffset(ucmd->headoffset);
// TrackIR
// Call standard client pre-think
RunPreThink( player );
// Call Think if one is set
RunThink( player, TICK_INTERVAL );
// Setup input.
SetupMove( player, ucmd, moveHelper, g_pMoveData );
// Let the game do the movement.
if( pWarsPlayer && !pWarsPlayer->GetControlledUnit() )
{
if( ucmd->directmove )
{
g_pMoveData->SetAbsOrigin( ucmd->vecmovetoposition );
}
else
{
if ( !pVehicle )
{
VPROF( "g_pGameMovement->ProcessMovement()" );
Assert( g_pGameMovement );
g_pGameMovement->ProcessMovement( player, g_pMoveData );
}
else
{
VPROF( "pVehicle->ProcessMovement()" );
pVehicle->ProcessMovement( player, g_pMoveData );
}
}
}
// Copy output
FinishMove( player, ucmd, g_pMoveData );
// Let server invoke any needed impact functions
VPROF_SCOPE_BEGIN( "moveHelper->ProcessImpacts" );
moveHelper->ProcessImpacts();
VPROF_SCOPE_END();
// put lag compensation here so it affects weapons
//lagcompensation->StartLagCompensation( player, LAG_COMPENSATE_BOUNDS );
RunPostThink( player );
//lagcompensation->FinishLagCompensation( player );
// let the player drive marine movement here
if( pWarsPlayer->GetControlledUnit() )
pWarsPlayer->GetControlledUnit()->GetIUnit()->UserCmd( ucmd );
g_pGameMovement->FinishTrackPredictionErrors( player );
FinishCommand( player );
// Let time pass
player->m_nTickBase++;
}
//-----------------------------------------------------------------------------
// Purpose: Predicts a single movement command for player
// Input : *moveHelper -
// *player -
// *u -
//-----------------------------------------------------------------------------
void CASW_Prediction::RunCommand( C_BasePlayer *player, CUserCmd *ucmd, IMoveHelper *moveHelper )
{
#if !defined( NO_ENTITY_PREDICTION )
VPROF( "CPrediction::RunCommand" );
#if defined( _DEBUG )
char sz[ 32 ];
Q_snprintf( sz, sizeof( sz ), "runcommand%04d", ucmd->command_number );
PREDICTION_TRACKVALUECHANGESCOPE( sz );
#endif
C_ASW_Player *pASWPlayer = (C_ASW_Player*)player;
Assert( pASWPlayer );
StartCommand( player, ucmd );
pASWPlayer->SetHighlightEntity( C_BaseEntity::Instance( ucmd->crosshair_entity ) );
// Set globals appropriately
gpGlobals->curtime = player->m_nTickBase * TICK_INTERVAL;
gpGlobals->frametime = TICK_INTERVAL;
g_pGameMovement->StartTrackPredictionErrors( player );
// TODO
// TODO: Check for impulse predicted?
// Do weapon selection
if ( ucmd->weaponselect != 0 )
{
C_BaseCombatWeapon *weapon = dynamic_cast< C_BaseCombatWeapon * >( CBaseEntity::Instance( ucmd->weaponselect ) );
if (weapon)
{
pASWPlayer->ASWSelectWeapon(weapon, 0); //ucmd->weaponsubtype); // asw - subtype var used for sending marine profile index instead
}
}
// Latch in impulse.
IClientVehicle *pVehicle = player->GetVehicle();
if ( ucmd->impulse )
{
// Discard impulse commands unless the vehicle allows them.
// FIXME: UsingStandardWeapons seems like a bad filter for this.
// The flashlight is an impulse command, for example.
if ( !pVehicle || player->UsingStandardWeaponsInVehicle() )
{
player->m_nImpulse = ucmd->impulse;
}
}
// Get button states
player->UpdateButtonState( ucmd->buttons );
// TODO
// CheckMovingGround( player, ucmd->frametime );
// TODO
// g_pMoveData->m_vecOldAngles = player->pl.v_angle;
// Copy from command to player unless game .dll has set angle using fixangle
// if ( !player->pl.fixangle )
{
player->SetLocalViewAngles( ucmd->viewangles );
}
// Call standard client pre-think
RunPreThink( player );
// Call Think if one is set
RunThink( player, TICK_INTERVAL );
// Setup input.
{
SetupMove( player, ucmd, moveHelper, g_pMoveData );
}
// Run regular player movement if we're not controlling a marine
if ( asw_allow_detach.GetBool() )
{
if ( !pVehicle )
{
Assert( g_pGameMovement );
g_pGameMovement->ProcessMovement( player, g_pMoveData );
}
else
{
pVehicle->ProcessMovement( player, g_pMoveData );
}
}
// if ( !asw_allow_detach.GetBool() && pASWPlayer->GetMarine() )
// {
// g_pMoveData->SetAbsOrigin( pASWPlayer->GetMarine()->GetAbsOrigin() );
// }
pASWPlayer->SetCrosshairTracePos( ucmd->crosshairtrace );
FinishMove( player, ucmd, g_pMoveData );
RunPostThink( player );
// let the player drive marine movement here
pASWPlayer->DriveMarineMovement( ucmd, moveHelper );
g_pGameMovement->FinishTrackPredictionErrors( player );
FinishCommand( player );
player->m_nTickBase++;
#endif
}