/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot( snapshot_t *snap )
{
int i;
centity_t *cent;
entityState_t *state;
cg.snap = snap;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for ( i = 0; i < cg.snap->numEntities; i++ )
{
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
memcpy( ¢->currentState, state, sizeof( entityState_t ) );
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
}
}
// This will only happen on the very first snapshot, or on tourney restarts.
// All other times will use CG_TransitionSnapshot instead.
// FIXME: Also called by map_restart?
void CG_SetInitialSnapshot( snapshot_t *snap ) {
int i;
centity_t *cent;
entityState_t *state;
cg.snap = snap;
if ( !cg_entities[snap->ps.clientNum].ghoul2 && trap->G2_HaveWeGhoul2Models( cgs.clientinfo[snap->ps.clientNum].ghoul2Model ) ) {
trap->G2API_DuplicateGhoul2Instance( cgs.clientinfo[snap->ps.clientNum].ghoul2Model, &cg_entities[snap->ps.clientNum].ghoul2 );
CG_CopyG2WeaponInstance( &cg_entities[snap->ps.clientNum], FIRST_WEAPON, cg_entities[snap->ps.clientNum].ghoul2 );
// check now to see if we have this bone for setting anims and such
if ( trap->G2API_AddBolt( cg_entities[snap->ps.clientNum].ghoul2, 0, "face" ) == -1 )
cg_entities[snap->ps.clientNum].noFace = qtrue;
}
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[snap->ps.clientNum].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for ( i = 0; i < cg.snap->numEntities; i++ ) {
state = &cg.snap->entities[i];
cent = &cg_entities[state->number];
memcpy( ¢->currentState, state, sizeof(entityState_t) );
// cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
}
// auto record demo
if ( cg_autoRecordDemo.integer & (1 << cgs.gametype) && cg.warmup <= 0 && !cg.demoPlayback ) {
time_t rawtime;
char buf[256] = { 0 }, timeStr[64] = { 0 }, mapName[MAX_QPATH] = { 0 };
time( &rawtime );
strftime( timeStr, sizeof(timeStr), "%Y-%m-%d_%H-%M-%S", localtime( &rawtime ) );
Q_strncpyz( mapName, cgs.mapname + 5, sizeof(mapName) );
Q_strstrip( mapName, "/", "-" );
COM_StripExtension( mapName, mapName, sizeof(mapName) );
Com_sprintf( buf, sizeof(buf), "%s_%s_%s_%s", timeStr, gametypeStringShort[cgs.gametype], mapName, cgs.clientinfo[cg.clientNum].name );
Q_strstrip( buf, "\n\r;?*<>|\\/\"", NULL );
Q_strstrip( buf, " ", "_" );
Q_CleanString( buf, STRIP_COLOUR | STRIP_EXTASCII );
trap->SendConsoleCommand( va( "stoprecord; record %s\n", buf ) );
}
}
/*
===================
CG_SetNextSnap
A new snapshot has just been read in from the client system.
===================
*/
static void CG_SetNextSnap( snapshot_t *snap )
{
int num;
entityState_t *es;
centity_t *cent;
cg.nextSnap = snap;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].nextState, qfalse );
cg_entities[ cg.snap->ps.clientNum ].interpolate = qtrue;
// check for extrapolation errors
for ( num = 0; num < snap->numEntities; num++ )
{
es = &snap->entities[ num ];
cent = &cg_entities[ es->number ];
memcpy( ¢->nextState, es, sizeof( entityState_t ) );
//cent->nextState = *es;
// if this frame is a teleport, or the entity wasn't in the
// previous frame, don't interpolate
if ( !cent->currentValid || ( ( cent->currentState.eFlags ^ es->eFlags ) & EF_TELEPORT_BIT ) )
{
cent->interpolate = qfalse;
}
else
{
cent->interpolate = qtrue;
}
}
// if the next frame is a teleport for the playerstate, we
// can't interpolate during demos
if ( cg.snap && ( ( snap->ps.eFlags ^ cg.snap->ps.eFlags ) & EF_TELEPORT_BIT ) )
{
cg.nextFrameTeleport = qtrue;
}
else
{
cg.nextFrameTeleport = qfalse;
}
// if changing follow mode, don't interpolate
if ( cg.nextSnap->ps.clientNum != cg.snap->ps.clientNum )
{
cg.nextFrameTeleport = qtrue;
}
// if changing server restarts, don't interpolate
if ( ( cg.nextSnap->snapFlags ^ cg.snap->snapFlags ) & SNAPFLAG_SERVERCOUNT )
{
cg.nextFrameTeleport = qtrue;
CG_OnMapRestart();
}
// sort out solid entities
CG_BuildSolidList();
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot( snapshot_t *snap ) {
int i;
centity_t *cent;
entityState_t *state;
lua_State *L = GetClientLuaState();
cg.snap = snap;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for ( i = 0 ; i < cg.snap->numEntities ; i++ ) {
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
memcpy(¢->currentState, state, sizeof(entityState_t));
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
if(L != NULL && cent->linked == qfalse && cent->currentState.eType <= ET_LUA &&
cent->currentState.eType != ET_GENERAL) {
qlua_gethook(L,"EntityLinked");
lua_pushentity(L,cent);
qlua_pcall(L,1,0,qtrue);
cent->linked = qtrue;
}
}
if(L != NULL && !playBack) {
qlua_gethook(L,"InitialSnapshot");
qlua_pcall(L,0,0,qtrue);
}
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot.
At all other times, CG_TransitionSnapshot is used instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot( snapshot_t *snap )
{
int i;
centity_t *cent;
entityState_t *state;
cg.snap = snap;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for ( i = 0; i < cg.snap->numEntities; i++ )
{
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
memcpy( ¢->currentState, state, sizeof( entityState_t ) );
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
}
// Need this check because the initial weapon for spec isn't always WP_NONE
if ( snap->ps.persistant[ PERS_TEAM ] == TEAM_NONE )
{
trap_Rocket_ShowHud( WP_NONE );
}
else
{
trap_Rocket_ShowHud( BG_GetPlayerWeapon( &snap->ps ) );
}
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot( snapshot_t *snap ) {
int i;
centity_t *cent;
entityState_t *state;
cg.snap = snap;
if ((cg_entities[snap->ps.clientNum].ghoul2 == NULL) && trap_G2_HaveWeGhoul2Models(cgs.clientinfo[snap->ps.clientNum].ghoul2Model))
{
trap_G2API_DuplicateGhoul2Instance(cgs.clientinfo[snap->ps.clientNum].ghoul2Model, &cg_entities[snap->ps.clientNum].ghoul2);
CG_CopyG2WeaponInstance(FIRST_WEAPON, cg_entities[snap->ps.clientNum].ghoul2);
}
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for ( i = 0 ; i < cg.snap->numEntities ; i++ ) {
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
memcpy(¢->currentState, state, sizeof(entityState_t));
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
if ( jk2startversion == VERSION_1_02 )
{ // MVSDK: Version Magic!
cent->currentState.torsoAnim = MV_MapAnimation104( cent->currentState.torsoAnim );
cent->currentState.legsAnim = MV_MapAnimation104( cent->currentState.legsAnim );
}
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
}
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot( snapshot_t *snap ) {
int i;
centity_t *cent;
entityState_t *state;
cg.snap = snap;
if ((cg_entities[snap->ps.clientNum].ghoul2 == NULL) && trap->G2_HaveWeGhoul2Models(cgs.clientinfo[snap->ps.clientNum].ghoul2Model))
{
trap->G2API_DuplicateGhoul2Instance(cgs.clientinfo[snap->ps.clientNum].ghoul2Model, &cg_entities[snap->ps.clientNum].ghoul2);
CG_CopyG2WeaponInstance(&cg_entities[snap->ps.clientNum], FIRST_WEAPON, 0, cg_entities[snap->ps.clientNum].ghoul2);
if (trap->G2API_AddBolt(cg_entities[snap->ps.clientNum].ghoul2, 0, "face") == -1)
{ //check now to see if we have this bone for setting anims and such
cg_entities[snap->ps.clientNum].noFace = qtrue;
}
}
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for ( i = 0 ; i < cg.snap->numEntities ; i++ ) {
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
memcpy(¢->currentState, state, sizeof(entityState_t));
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
}
}
void firstReplayFrame() {
int i;
snapshot_t *snap;
centity_t *cent;
entityState_t *state;
lua_State *L = GetClientLuaState();
snap = &replaySnaps[0];
cg.snap = snap;
cg.snap->serverTime += cg.time;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
CG_Respawn();
for ( i = 0 ; i < sizeof(cg_entities) / sizeof(cg_entities[0]); i++ ) {
CG_ResetEntity(&cg_entities[i]);
}
for ( i = 0 ; i < cg.snap->numEntities ; i++ ) {
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
if(state->time != 0) state->time += cg.time;
if(state->time2 != 0) state->time2 += cg.time;
state->pos.trTime += cg.time;
state->apos.trTime += cg.time;
memcpy(¢->currentState, state, sizeof(entityState_t));
cent->interpolate = qtrue;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
CG_CheckEvents( cent );
cent->previousEvent = 0;
}
//cg.time = snap->serverTime;
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot( snapshot_t *snap ) {
int i;
centity_t *cent;
entityState_t *state;
char buff[16];
cg.snap = snap;
// trap_S_ClearSounds( qtrue );
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn( qfalse );
for ( i = 0 ; i < cg.snap->numEntities ; i++ ) {
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
memcpy(¢->currentState, state, sizeof(entityState_t));
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
}
cg_fxflags = 0;
trap_Cvar_VariableStringBuffer( "r_oldMode", buff, sizeof(buff) );
if( atoi(buff) ) {
// Arnout: confirmation screen
trap_UI_Popup( UIMENU_INGAME );
} else if(cg.demoPlayback) {
ccInitial = qtrue;
} else {
static char prevmap[64] = { 0 };
char curmap[64];
trap_Cvar_VariableStringBuffer( "mapname", curmap, 64 );
if ( Q_stricmp( curmap, prevmap ) ) {
strcpy( prevmap, curmap );
if(cgs.campaignInfoLoaded) {
if( !cg.showGameView ) {
CG_LimboMenu_f();
}
/* } else {
ccInitial = qtrue;
// Start the Initial Camera if specified
CG_StartInitialCamera(); */
}
}
}
// OSP - remove motd window
if(cg.motdWindow != NULL) {
CG_windowFree(cg.motdWindow);
cg.motdWindow = NULL;
}
// Activate alternate input handler during demo playback
if(cg.demoPlayback) {
CG_keyOn_f();
if(demo_infoWindow.integer > 0) {
CG_ShowHelp_On(&cg.demohelpWindow);
}
}
// OSP
#if __MACOS__
#ifdef GAMERANGER
// LBO 12/13/04. Add support for GameRanger team voice IDs
GRSetMyTeamID(cg.snap->ps.persistant[PERS_TEAM]);
#endif
#endif
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot(snapshot_t *snap)
{
int i;
centity_t *cent;
entityState_t *state;
char buff[16];
cg.snap = snap;
// trap_S_ClearSounds( qtrue );
BG_PlayerStateToEntityState(&snap->ps, &cg_entities[snap->ps.clientNum].currentState, cg.time, qfalse);
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands(snap->serverCommandSequence);
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn(qfalse);
for (i = 0 ; i < cg.snap->numEntities ; i++)
{
state = &cg.snap->entities[i];
cent = &cg_entities[state->number];
memcpy(¢->currentState, state, sizeof(entityState_t));
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity(cent);
// check for events
CG_CheckEvents(cent);
}
trap_Cvar_VariableStringBuffer("r_oldMode", buff, sizeof(buff));
if (atoi(buff))
{
// confirmation screen
trap_UI_Popup(UIMENU_INGAME);
}
else if (cg.demoPlayback)
{
ccInitial = qtrue;
}
else
{
static char prevmap[64] = { 0 };
char curmap[64];
trap_Cvar_VariableStringBuffer("mapname", curmap, 64);
if (Q_stricmp(curmap, prevmap))
{
strcpy(prevmap, curmap);
if (cgs.campaignInfoLoaded)
{
if (!cg.showGameView)
{
CG_LimboMenu_f();
}
/* } else {
ccInitial = qtrue;
// Start the Initial Camera if specified
CG_StartInitialCamera(); */
}
}
}
// remove motd window
if (cg.motdWindow != NULL)
{
CG_windowFree(cg.motdWindow);
cg.motdWindow = NULL;
}
// Activate alternate input handler during demo playback
if (cg.demoPlayback)
{
CG_keyOn_f();
if (demo_infoWindow.integer > 0)
{
CG_ShowHelp_On(&cg.demohelpWindow);
}
}
// update client XP for spectator frames
if (cg.snap->ps.clientNum == cg.clientNum) // sanity check
{
int cXP = (32768 * cg.snap->ps.stats[STAT_XP_OVERFLOW]) + cg.snap->ps.stats[STAT_XP];
if (cg.xp < cXP)
{
cg.xpChangeTime = cg.time;
}
cg.xp = cXP;
}
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
==================
*/
void CG_SetInitialSnapshot(snapshot_t *snap) {
int i;
centity_t *cent;
char buff[16];
cg.snap = snap;
BG_PlayerStateToEntityState(&snap->ps, &cg_entities[snap->ps.clientNum].currentState, qfalse);
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands(snap->serverCommandSequence);
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for (i = 0 ; i < cg.snap->numEntities ; ++i) {
entityState_t *state = &cg.snap->entities[i];
cent = &cg_entities[state->number];
memcpy(¢->currentState, state, sizeof (entityState_t));
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity(cent);
// check for events
CG_CheckEvents(cent);
}
cg_fxflags = 0;
trap_Cvar_VariableStringBuffer("r_oldMode", buff, sizeof (buff));
if (atoi(buff)) {
// Arnout: confirmation screen
trap_UI_Popup(UIMENU_INGAME);
} else if (!cg.demoPlayback) {
static char prevmap[64] = { 0 };
char curmap[64];
trap_Cvar_VariableStringBuffer("mapname", curmap, 64);
if (Q_stricmp(curmap, prevmap)) {
strcpy(prevmap, curmap);
if (cgs.campaignInfoLoaded) {
if (!cg.showGameView) {
CG_LimboMenu_f();
}
}
}
}
// OSP - remove motd window
if (cg.motdWindow != NULL) {
CG_windowFree(cg.motdWindow);
cg.motdWindow = NULL;
}
// Activate alternate input handler during demo playback
if (cg.demoPlayback) {
CG_keyOn_f();
if (demo_infoWindow.integer > 0) {
CG_ShowHelp_On(&cg.demohelpWindow);
}
}
}
/*
==================
CG_SetInitialSnapshot
This will only happen on the very first snapshot, or
on tourney restarts. All other times will use
CG_TransitionSnapshot instead.
FIXME: Also called by map_restart?
==================
*/
void CG_SetInitialSnapshot( snapshot_t *snap ) {
char buf[64];
int i;
centity_t *cent;
entityState_t *state;
cg.snap = snap;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
// sort out solid entities
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
trap_SendClientCommand( "fogswitch 0" ); // clear it out so the set below will take
trap_Cvar_VariableStringBuffer( "r_savegameFogColor", buf, sizeof( buf ) );
trap_Cvar_Set( "r_savegameFogColor", "0" );
if ( strlen( buf ) > 1 ) {
if ( !Q_stricmp( buf, "none" ) ) {
trap_SendClientCommand( "fogswitch 0" ); // 'off'
} else {
trap_SendClientCommand( va( "fogswitch %s", buf ) );
}
} else {
trap_Cvar_VariableStringBuffer( "r_mapFogColor", buf, sizeof( buf ) );
trap_SendClientCommand( va( "fogswitch %s", buf ) );
}
// set our local weapon selection pointer to
// what the server has indicated the current weapon is
CG_Respawn();
for ( i = 0 ; i < cg.snap->numEntities ; i++ ) {
state = &cg.snap->entities[ i ];
cent = &cg_entities[ state->number ];
memcpy( ¢->currentState, state, sizeof( entityState_t ) );
//cent->currentState = *state;
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_ResetEntity( cent );
// check for events
CG_CheckEvents( cent );
}
// DHM - Nerve :: Set cg.clientNum so that it may be used elsewhere
cg.clientNum = snap->ps.clientNum;
// NERVE - SMF
{
static char prevmap[64] = { 0 };
char curmap[64];
trap_Cvar_VariableStringBuffer( "mapname", curmap, 64 );
if ( cgs.gametype == GT_WOLF && Q_stricmp( curmap, prevmap ) ) {
strcpy( prevmap, curmap );
trap_SendConsoleCommand( "openLimboMenu\n" );
}
}
// -NERVE - SMF
}
void demoProcessSnapShots( qboolean hadSkip ) {
int i;
snapshot_t *snap;
// see what the latest snapshot the client system has is
trap_GetCurrentSnapshotNumber( &cg.latestSnapshotNum, &cg.latestSnapshotTime );
if (hadSkip || !cg.snap) {
cgs.processedSnapshotNum = max(cg.latestSnapshotNum - 3, -1);
if (cg.nextSnap)
cgs.serverCommandSequence = cg.nextSnap->serverCommandSequence;
else if (cg.snap)
cgs.serverCommandSequence = cg.snap->serverCommandSequence;
cg.snap = 0;
cg.nextSnap = 0;
cg.nextNextSnap = 0;
for (i=-1;i<MAX_GENTITIES;i++) {
centity_t *cent = i < 0 ? &cg.predictedPlayerEntity : &cg_entities[i];
cent->trailTime = cg.time;
cent->snapShotTime = cg.time;
cent->currentValid = qfalse;
cent->interpolate = qfalse;
cent->muzzleFlashTime = cg.time - MUZZLE_FLASH_TIME - 1;
cent->previousEvent = 0;
if (cent->currentState.eType == ET_PLAYER) {
memset( ¢->pe, 0, sizeof( cent->pe ) );
cent->pe.legs.yawAngle = cent->lerpAngles[YAW];
cent->pe.torso.yawAngle = cent->lerpAngles[YAW];
cent->pe.torso.pitchAngle = cent->lerpAngles[PITCH];
}
}
}
/* Check if we have some transition between snapsnots */
if (!cg.snap) {
entityState_t pes;
snap = CG_ReadNextSnapshot();
if (!snap)
return;
cg.snap = snap;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].currentState, qfalse );
CG_BuildSolidList();
CG_ExecuteNewServerCommands( snap->serverCommandSequence );
CG_UpdateTps( snap, qtrue );
BG_PlayerStateToEntityStateExtraPolate( &snap->ps, &pes, snap->ps.commandTime, qfalse );
CG_AddToHistory( snap->serverTime, &pes, &cg_entities[snap->ps.clientNum] );
for ( i = 0 ; i < cg.snap->numEntities ; i++ ) {
entityState_t *state = &cg.snap->entities[ i ];
centity_t *cent = &cg_entities[ state->number ];
memcpy(¢->currentState, state, sizeof(entityState_t));
cent->interpolate = qfalse;
cent->currentValid = qtrue;
CG_AddToHistory( snap->serverTime, state, cent );
if (cent->currentState.eType > ET_EVENTS)
cent->previousEvent = 1;
else
cent->previousEvent = cent->currentState.event;
}
}
do {
if (!cg.nextSnap) {
snap = CG_ReadNextSnapshot();
if (!snap)
break;
CG_SetNextSnap( snap );
}
if ( !cg.nextNextSnap ) {
snap = CG_ReadNextSnapshot();
if ( !snap )
break;
CG_SetNextNextSnap( snap );
}
if ( cg.timeFraction >= cg.snap->serverTime - cg.time && cg.timeFraction < cg.nextSnap->serverTime - cg.time )
break;
//Todo our own transition checking if we wanna hear certain sounds
CG_TransitionSnapshot();
} while (1);
}
/*
===================
CG_SetNextSnap
A new snapshot has just been read in from the client system.
===================
*/
static void CG_SetNextSnap( snapshot_t *snap ) {
lua_State *L = GetClientLuaState();
int num,i,n;
int numEnts = sizeof(cg_entities) / sizeof(cg_entities[0]);
entityState_t *es;
centity_t *cent,*tent;
qboolean f = qfalse;
qboolean isplayer = qfalse;
cg.nextSnap = snap;
BG_PlayerStateToEntityState( &snap->ps, &cg_entities[ snap->ps.clientNum ].nextState, qfalse );
cg_entities[ cg.snap->ps.clientNum ].interpolate = qtrue;
// check for extrapolation errors
for ( num = 0 ; num < snap->numEntities ; num++ ) {
es = &snap->entities[num];
cent = &cg_entities[ es->number ];
isplayer = (&cgs.clientinfo[ cent->currentState.clientNum ] != NULL);
memcpy(¢->nextState, es, sizeof(entityState_t));
//cent->nextState = *es;
// if this frame is a teleport, or the entity wasn't in the
// previous frame, don't interpolate
if ( !cent->currentValid || ( ( cent->currentState.eFlags ^ es->eFlags ) & EF_TELEPORT_BIT ) ) {
cent->interpolate = qfalse;
} else {
cent->interpolate = qtrue;
}
}
if(L != NULL) {
for (i = 0, tent = cg_entities, n = 1; i < numEnts; i++, tent++) {
if(tent != NULL && tent->linked) {
isplayer = (&cgs.clientinfo[ tent->currentState.clientNum ] != NULL);
f = qfalse;
for ( num = 0 ; num < snap->numEntities ; num++ ) {
es = &snap->entities[num];
if(es->number == tent->currentState.number) {
f = qtrue;
}
}
// && !isplayer
if(f == qfalse) {
tent->linked = qfalse;
qlua_gethook(L,"EntityUnlinked");
lua_pushentity(L,tent);
qlua_pcall(L,1,0,qtrue);
}
}
n++;
}
}
// if the next frame is a teleport for the playerstate, we
// can't interpolate during demos
if ( cg.snap && ( ( snap->ps.eFlags ^ cg.snap->ps.eFlags ) & EF_TELEPORT_BIT ) ) {
cg.nextFrameTeleport = qtrue;
} else {
cg.nextFrameTeleport = qfalse;
}
// if changing follow mode, don't interpolate
if ( cg.nextSnap->ps.clientNum != cg.snap->ps.clientNum ) {
cg.nextFrameTeleport = qtrue;
}
// if changing server restarts, don't interpolate
if ( ( cg.nextSnap->snapFlags ^ cg.snap->snapFlags ) & SNAPFLAG_SERVERCOUNT ) {
cg.nextFrameTeleport = qtrue;
}
// sort out solid entities
CG_BuildSolidList();
}
void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView ) {
qboolean inwater = qfalse;
cg.time = serverTime;
CG_BuildSolidList();
// update cvars
CG_UpdateCvars();
// if we are only updating the screen as a loading
// pacifier, don't even try to read snapshots
if ( cg.infoScreenText[0] != 0 ) {
CG_DrawInformation();
return;
}
// any looped sounds will be respecified as entities
// are added to the render list
cgi_S_ClearLoopingSounds();
// clear all the render lists
cgi_R_ClearScene();
// set up cg.snap and possibly cg.nextSnap
CG_ProcessSnapshots();
// if we haven't received any snapshots yet, all
// we can draw is the information screen
if ( !cg.snap ) {
CG_DrawInformation();
return;
}
// let the client system know what our weapon and zoom settings are
cgi_SetUserCmdValue( cg.weaponSelect, cg.refdef.fov_y / 75.0 );
// this counter will be bumped for every valid scene we generate
cg.clientFrame++;
// update cg.predicted_player_state
CG_PredictPlayerState();
// decide on third person view
cg.renderingThirdPerson = cg_thirdPerson.integer || (cg.snap->ps.stats[STAT_HEALTH] <= 0);
if ( in_camera )
{
// The camera takes over the view
CGCam_RenderScene();
}
else
{
//Finish any fading that was happening
CGCam_UpdateFade();
// build cg.refdef
inwater = CG_CalcViewValues();
}
//This is done from the vieworg to get origin for non-attenuated sounds
cgi_S_UpdateAmbientSet( CG_ConfigString( CS_AMBIENT_SET ), cg.refdef.vieworg );
// first person blend blobs, done after AnglesToAxis
if ( !cg.renderingThirdPerson ) {
CG_DamageBlendBlob();
}
// build the render lists
if ( !cg.hyperspace ) {
CG_AddPacketEntities(); // adter calcViewValues, so predicted player state is correct
CG_AddMarks();
CG_AddLocalEntities();
}
// Don't draw the in-view weapon when in camera mode
if ( !in_camera && !cg_pano.integer )
CG_AddViewWeapon( &cg.predicted_player_state );
// finish up the rest of the refdef
if ( cg.testModelEntity.hModel ) {
CG_AddTestModel();
}
cg.refdef.time = cg.time;
memcpy( cg.refdef.areamask, cg.snap->areamask, sizeof( cg.refdef.areamask ) );
// update audio positions
cgi_S_Respatialize( cg.snap->ps.clientNum, cg.refdef.vieworg, cg.refdef.viewaxis, inwater );
// warning sounds when powerup is wearing off
CG_PowerupTimerSounds();
// make sure the lagometerSample and frame timing isn't done twice when in stereo
if ( stereoView != STEREO_RIGHT ) {
cg.frametime = cg.time - cg.oldTime;
cg.oldTime = cg.time;
}
//Add all effects
if (cg.frametime >= 0) {
FX_Add();
}
if ( cg_pano.integer ) { // let's grab a panorama!
cg.levelShot = qtrue; //hide the 2d
VectorClear(cg.refdefViewAngles);
cg.refdefViewAngles[YAW] = -360 * cg_pano.integer/cg_panoNumShots.integer; //choose angle
AnglesToAxis( cg.refdefViewAngles, cg.refdef.viewaxis );
CG_DrawActive( stereoView );
cg.levelShot = qfalse;
} else {
// actually issue the rendering calls
CG_DrawActive( stereoView );
}
}
