/*
=================
CG_DrawActiveFrame
Generates and draws a game scene and status information at the given time.
=================
*/
void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView, qboolean demoPlayback ) {
int inwater;
cg.cld = 0; // NERVE - SMF - reset clientDamage
#ifdef DEBUGTIME_ENABLED
int dbgTime = trap_Milliseconds(),elapsed;
int dbgCnt = 0;
#endif
cg.time = serverTime;
cg.demoPlayback = demoPlayback;
// update cvars
CG_UpdateCvars();
/*
// RF, if we should force a weapon, then do so
if( !cg.weaponSelect ) {
if (cg_loadWeaponSelect.integer > 0) {
cg.weaponSelect = cg_loadWeaponSelect.integer;
cg.weaponSelectTime = cg.time;
trap_Cvar_Set( "cg_loadWeaponSelect", "0" ); // turn it off
}
}
*/
#ifdef DEBUGTIME_ENABLED
CG_Printf( "\n" );
#endif
DEBUGTIME
// 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
trap_S_ClearLoopingSounds( qfalse );
DEBUGTIME
// clear all the render lists
trap_R_ClearScene();
DEBUGTIME
// set up cg.snap and possibly cg.nextSnap
CG_ProcessSnapshots();
DEBUGTIME
// if we haven't received any snapshots yet, all
// we can draw is the information screen
if ( !cg.snap || ( cg.snap->snapFlags & SNAPFLAG_NOT_ACTIVE ) ) {
CG_DrawInformation();
return;
}
if ( cg.weaponSelect == WP_FG42SCOPE || cg.weaponSelect == WP_SNOOPERSCOPE || cg.weaponSelect == WP_SNIPERRIFLE ) {
float spd;
spd = VectorLength( cg.snap->ps.velocity );
if ( spd > 180.0f ) {
switch ( cg.weaponSelect ) {
case WP_FG42SCOPE:
CG_FinishWeaponChange( cg.weaponSelect, WP_FG42 );
break;
case WP_SNOOPERSCOPE:
CG_FinishWeaponChange( cg.weaponSelect, WP_GARAND );
break;
case WP_SNIPERRIFLE:
CG_FinishWeaponChange( cg.weaponSelect, WP_MAUSER );
break;
}
}
}
DEBUGTIME
if ( !cg.lightstylesInited ) {
CG_SetupDlightstyles();
}
DEBUGTIME
// if we have been told not to render, don't
if ( cg_norender.integer ) {
return;
}
// this counter will be bumped for every valid scene we generate
cg.clientFrame++;
// update cg.predictedPlayerState
CG_PredictPlayerState();
DEBUGTIME
// decide on third person view
cg.renderingThirdPerson = cg_thirdPerson.integer /*|| (cg.snap->ps.stats[STAT_HEALTH] <= 0)*/;
// build cg.refdef
inwater = CG_CalcViewValues();
CG_CalcShakeCamera();
CG_ApplyShakeCamera();
DEBUGTIME
// RF, draw the skyboxportal
CG_DrawSkyBoxPortal();
DEBUGTIME
if ( inwater ) {
CG_UnderwaterSounds();
}
DEBUGTIME
// first person blend blobs, done after AnglesToAxis
if ( !cg.renderingThirdPerson ) {
CG_DamageBlendBlob();
}
DEBUGTIME
// build the render lists
if ( !cg.hyperspace ) {
CG_AddPacketEntities(); // adter calcViewValues, so predicted player state is correct
CG_AddMarks();
DEBUGTIME
// Rafael particles
CG_AddParticles();
// done.
DEBUGTIME
CG_AddLocalEntities();
DEBUGTIME
}
/*
=================
CG_DrawActiveFrame
Generates and draws a game scene and status information at the given time.
=================
*/
void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView, qboolean demoPlayback ) {
int inwater;
int mpSetup; // NERVE - SMF
#ifdef DEBUGTIME_ENABLED
int dbgTime=trap_Milliseconds(),elapsed;
int dbgCnt=0;
#endif
cg.time = serverTime;
cg.demoPlayback = demoPlayback;
// update cvars
CG_UpdateCvars();
#ifdef DEBUGTIME_ENABLED
CG_Printf("\n");
#endif
DEBUGTIME
// 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
trap_S_ClearLoopingSounds(qfalse);
DEBUGTIME
// clear all the render lists
trap_R_ClearScene();
DEBUGTIME
// set up cg.snap and possibly cg.nextSnap
CG_ProcessSnapshots();
DEBUGTIME
// if we haven't received any snapshots yet, all
// we can draw is the information screen
if ( !cg.snap || ( cg.snap->snapFlags & SNAPFLAG_NOT_ACTIVE ) ) {
CG_DrawInformation();
return;
}
// check for server set weapons we might not know about
// (FIXME: this is a hack for the time being since a scripted "selectweapon" does
// not hit the first snap, the server weapon set in cg_playerstate.c line 219 doesn't
// do the trick)
if( !cg.weaponSelect && cg.snap->ps.weapon) {
cg.weaponSelect = cg.snap->ps.weapon;
cg.weaponSelectTime = cg.time;
}
//----(SA) nerve uses this for snooper/sniper
if (cg.weaponSelect == WP_FG42SCOPE) {
float spd;
spd = VectorLength(cg.snap->ps.velocity);
if (spd > 180.0f)
CG_FinishWeaponChange(WP_FG42SCOPE, WP_FG42);
}
DEBUGTIME
if(!cg.lightstylesInited)
CG_SetupDlightstyles();
DEBUGTIME
// if we have been told not to render, don't
if (cg_norender.integer) {
return;
}
// this counter will be bumped for every valid scene we generate
cg.clientFrame++;
// update cg.predictedPlayerState
CG_PredictPlayerState();
DEBUGTIME
// decide on third person view
cg.renderingThirdPerson = cg_thirdPerson.integer || (cg.snap->ps.stats[STAT_HEALTH] <= 0);
// build cg.refdef
inwater = CG_CalcViewValues();
DEBUGTIME
// RF, draw the skyboxportal
CG_DrawSkyBoxPortal();
DEBUGTIME
if(inwater)
CG_UnderwaterSounds();
DEBUGTIME
// first person blend blobs, done after AnglesToAxis
if ( !cg.renderingThirdPerson ) {
CG_DamageBlendBlob();
}
DEBUGTIME
// build the render lists
if ( !cg.hyperspace ) {
CG_AddPacketEntities(); // adter calcViewValues, so predicted player state is correct
CG_AddMarks();
DEBUGTIME
// Rafael particles
CG_AddParticles ();
// done.
DEBUGTIME
CG_AddLocalEntities();
DEBUGTIME
}
/*
================
CG_Respawn
A respawn happened this snapshot
================
*/
void CG_Respawn(qboolean revived)
{
static int oldTeam = -1;
static int oldCls = -1;
cg.serverRespawning = qfalse; // just in case
// no error decay on player movement
cg.thisFrameTeleport = qtrue;
// need to reset client-side weapon animations
cg.predictedPlayerState.weapAnim = ((cg.predictedPlayerState.weapAnim & ANIM_TOGGLEBIT) ^ ANIM_TOGGLEBIT) | PM_IdleAnimForWeapon(cg.snap->ps.weapon); // reset weapon animations
cg.predictedPlayerState.weaponstate = WEAPON_READY; // hmm, set this? what to?
// display weapons available
cg.weaponSelectTime = cg.time;
cg.cursorHintIcon = 0;
cg.cursorHintTime = 0;
// select the weapon the server says we are using
cg.weaponSelect = cg.snap->ps.weapon;
// clear even more things on respawn
cg.zoomedBinoc = qfalse;
cg.zoomedScope = qfalse;
cg.zoomTime = 0;
cg.zoomval = 0;
trap_SendConsoleCommand("-zoom\n");
cg.binocZoomTime = 0;
// ensure scoped weapons are reset after revive
if (revived)
{
if (cg.snap->ps.weapon == WP_FG42SCOPE)
{
CG_FinishWeaponChange(WP_FG42SCOPE, WP_FG42);
}
if (cg.snap->ps.weapon == WP_GARAND_SCOPE)
{
CG_FinishWeaponChange(WP_GARAND_SCOPE, WP_GARAND);
}
if (cg.snap->ps.weapon == WP_K43_SCOPE)
{
CG_FinishWeaponChange(WP_K43_SCOPE, WP_K43);
}
}
// clear pmext
memset(&cg.pmext, 0, sizeof(cg.pmext));
cg.pmext.bAutoReload = (cg_autoReload.integer > 0);
cg.pmext.sprintTime = SPRINTTIME;
if (!revived)
{
cgs.limboLoadoutSelected = qfalse;
}
// Saves the state of sidearm (riflenade weapon is considered as one too)
// Puts the silencer on if class is COVERTOPS
// Puts riflenade on if current weapon is riflenade weapon
if (cg.predictedPlayerState.stats[STAT_PLAYER_CLASS] == PC_COVERTOPS)
{
cg.pmext.silencedSideArm = 1;
}
else if (cg.predictedPlayerState.weapon == WP_GPG40 || cg.predictedPlayerState.weapon == WP_M7)
{
cg.pmext.silencedSideArm = 2;
}
cg.proneMovingTime = 0;
// reset fog to world fog (if present)
trap_R_SetFog(FOG_CMD_SWITCHFOG, FOG_MAP, 20, 0, 0, 0, 0);
// try to exec a cfg file if it is found
if (!revived)
{
if ((cgs.clientinfo[cg.clientNum].team == TEAM_AXIS || cgs.clientinfo[cg.clientNum].team == TEAM_ALLIES) && (cgs.clientinfo[cg.clientNum].cls != oldCls))
{
CG_execFile(va("autoexec_%s", BG_ClassnameForNumberFilename(cgs.clientinfo[cg.clientNum].cls)));
oldCls = cgs.clientinfo[cg.clientNum].cls;
}
if (cgs.clientinfo[cg.clientNum].team != oldTeam)
{
CG_execFile(va("autoexec_%s", BG_TeamnameForNumber(cgs.clientinfo[cg.clientNum].team)));
oldTeam = cgs.clientinfo[cg.clientNum].team;
}
}
}
/*
===============
CG_TransitionPlayerState
===============
*/
void CG_TransitionPlayerState(playerState_t *ps, playerState_t *ops)
{
#if FEATURE_MULTIVIEW
// MV client handling
if (cg.mvTotalClients > 0)
{
if (ps->clientNum != ops->clientNum)
{
cg.thisFrameTeleport = qtrue;
// clear voicechat
cg.predictedPlayerEntity.voiceChatSpriteTime = 0; // CHECKME: should we do this here?
cg_entities[ps->clientNum].voiceChatSpriteTime = 0;
*ops = *ps;
}
CG_CheckLocalSounds(ps, ops);
return;
}
#endif
// check for changing follow mode
if (ps->clientNum != ops->clientNum)
{
cg.thisFrameTeleport = qtrue;
// clear voicechat
cg.predictedPlayerEntity.voiceChatSpriteTime = 0;
cg_entities[ps->clientNum].voiceChatSpriteTime = 0;
// make sure we don't get any unwanted transition effects
*ops = *ps;
// After Limbo, make sure and do a CG_Respawn
if (ps->clientNum == cg.clientNum)
{
ops->persistant[PERS_SPAWN_COUNT]--;
}
}
if (ps->eFlags & EF_FIRING)
{
cg.lastFiredWeaponTime = 0;
cg.weaponFireTime += cg.frametime;
}
else
{
if (cg.weaponFireTime > 500 && cg.weaponFireTime)
{
cg.lastFiredWeaponTime = cg.time;
}
cg.weaponFireTime = 0;
}
// damage events (player is getting wounded)
if (ps->damageEvent != ops->damageEvent && ps->damageCount)
{
CG_DamageFeedback(ps->damageYaw, ps->damagePitch, ps->damageCount);
}
// respawning
if (ps->persistant[PERS_SPAWN_COUNT] != ops->persistant[PERS_SPAWN_COUNT])
{
CG_Respawn(ps->persistant[PERS_REVIVE_COUNT] != ops->persistant[PERS_REVIVE_COUNT] ? qtrue : qfalse);
}
if (cg.mapRestart)
{
CG_Respawn(qfalse);
cg.mapRestart = qfalse;
}
if (cg.snap->ps.pm_type != PM_INTERMISSION
&& ps->persistant[PERS_TEAM] != TEAM_SPECTATOR)
{
CG_CheckLocalSounds(ps, ops);
}
if (ps->eFlags & EF_PRONE_MOVING)
{
if (ps->weapon == WP_BINOCULARS)
{
if (ps->eFlags & EF_ZOOMING)
{
trap_SendConsoleCommand("-zoom\n");
}
}
if (!(ops->eFlags & EF_PRONE_MOVING))
{
// this screws up auto-switching when dynamite planted or grenade thrown/out of ammo
//CG_FinishWeaponChange( cg.weaponSelect, ps->nextWeapon );
cg.proneMovingTime = cg.time;
}
}
else if (ops->eFlags & EF_PRONE_MOVING)
{
cg.proneMovingTime = -cg.time;
}
if (!(ps->eFlags & EF_PRONE) && (ops->eFlags & EF_PRONE))
{
if (cg.weaponSelect == WP_MOBILE_MG42_SET || cg.weaponSelect == WP_MOBILE_BROWNING_SET)
{
CG_FinishWeaponChange(cg.weaponSelect, ps->nextWeapon);
}
}
// run events
CG_CheckPlayerstateEvents(ps, ops);
// smooth the ducking viewheight change
if (ps->viewheight != ops->viewheight)
{
cg.duckChange = ps->viewheight - ops->viewheight;
cg.duckTime = cg.time;
}
}
/*
===============
CG_TransitionPlayerState
===============
*/
void CG_TransitionPlayerState(playerState_t *ps, playerState_t *ops) {
// check for changing follow mode
if (ps->clientNum != ops->clientNum) {
cg.thisFrameTeleport = qtrue;
// clear voicechat
cg.predictedPlayerEntity.voiceChatSpriteTime = 0;
cg_entities[ps->clientNum].voiceChatSpriteTime = 0;
// make sure we don't get any unwanted transition effects
*ops = *ps;
// DHM - Nerve :: After Limbo, make sure and do a CG_Respawn
if (ps->clientNum == cg.clientNum) {
ops->persistant[PERS_SPAWN_COUNT]--;
}
}
if (ps->eFlags & EF_FIRING) {
cg.lastFiredWeaponTime = 0;
cg.weaponFireTime += cg.frametime;
} else {
if (cg.weaponFireTime > 500 && cg.weaponFireTime) {
cg.lastFiredWeaponTime = cg.time;
}
cg.weaponFireTime = 0;
}
// damage events (player is getting wounded)
if (ps->damageEvent != ops->damageEvent && ps->damageCount) {
CG_DamageFeedback(ps->damageYaw, ps->damagePitch, ps->damageCount);
}
// respawning
if (ps->persistant[PERS_SPAWN_COUNT] != ops->persistant[PERS_SPAWN_COUNT]) {
CG_Respawn();
}
CG_CheckLocalSounds(ps, ops);
if (ps->eFlags & EF_PRONE_MOVING) {
if (ps->weapon == WP_BINOCULARS && ps->eFlags & EF_ZOOMING) {
trap_SendConsoleCommand("-zoom\n");
}
if (!(ops->eFlags & EF_PRONE_MOVING)) {
cg.proneMovingTime = cg.time;
}
} else if (ops->eFlags & EF_PRONE_MOVING) {
cg.proneMovingTime = -cg.time;
}
if (!(ps->eFlags & EF_PRONE) && ops->eFlags & EF_PRONE && cg.weaponSelect == WP_MOBILE_MG42_SET) {
CG_FinishWeaponChange(cg.weaponSelect, ps->nextWeapon);
}
// run events
CG_CheckPlayerstateEvents(ps, ops);
// smooth the ducking viewheight change
if (ps->viewheight != ops->viewheight) {
cg.duckChange = ps->viewheight - ops->viewheight;
cg.duckTime = cg.time;
}
}
