/*
=================
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.time = serverTime;
cg.demoPlayback = demoPlayback;
// 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 ) {
// loadingscreen
#ifdef SCRIPTHUD
CG_DrawLoadingScreen( );
#else
CG_DrawInformation();
#endif
// end loadingscreen
return;
}
// any looped sounds will be respecified as entities
// are added to the render list
trap_S_ClearLoopingSounds(qfalse);
// clear all the render lists
trap_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.snap->snapFlags & SNAPFLAG_NOT_ACTIVE ) ) {
// loadingscreen
#ifdef SCRIPTHUD
CG_DrawLoadingScreen( );
#else
CG_DrawInformation();
#endif
// end loadingscreen
return;
}
// let the client system know what our weapon and zoom settings are
trap_SetUserCmdValue( cg.weaponSelect, cg.zoomSensitivity );
// this counter will be bumped for every valid scene we generate
cg.clientFrame++;
// update cg.predictedPlayerState
CG_PredictPlayerState();
// decide on third person view
if (!cg_deathcam.integer) // leilei - allow first person deathcam
cg.renderingThirdPerson = cg_thirdPerson.integer;
else
cg.renderingThirdPerson = cg_thirdPerson.integer || (cg.snap->ps.stats[STAT_HEALTH] <= 0);
// build cg.refdef
inwater = CG_CalcViewValues();
// 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();
}
CG_AddViewWeapon( &cg.predictedPlayerState );
// add buffered sounds
CG_PlayBufferedSounds();
// play buffered voice chats
CG_PlayBufferedVoiceChats();
// 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 ) );
// warning sounds when powerup is wearing off
CG_PowerupTimerSounds();
// update audio positions
trap_S_Respatialize( cg.snap->ps.clientNum, cg.refdef.vieworg, cg.refdef.viewaxis, inwater );
// make sure the lagometerSample and frame timing isn't done twice when in stereo
if ( stereoView != STEREO_RIGHT ) {
cg.frametime = cg.time - cg.oldTime;
if ( cg.frametime < 0 ) {
cg.frametime = 0;
}
cg.oldTime = cg.time;
CG_AddLagometerFrameInfo();
}
if (cg_timescale.value != cg_timescaleFadeEnd.value) {
if (cg_timescale.value < cg_timescaleFadeEnd.value) {
cg_timescale.value += cg_timescaleFadeSpeed.value * ((float)cg.frametime) / 1000;
if (cg_timescale.value > cg_timescaleFadeEnd.value)
cg_timescale.value = cg_timescaleFadeEnd.value;
}
else {
cg_timescale.value -= cg_timescaleFadeSpeed.value * ((float)cg.frametime) / 1000;
if (cg_timescale.value < cg_timescaleFadeEnd.value)
cg_timescale.value = cg_timescaleFadeEnd.value;
}
if (cg_timescaleFadeSpeed.value) {
trap_Cvar_Set("timescale", va("%f", cg_timescale.value));
}
}
// actually issue the rendering calls
CG_DrawActive( stereoView );
if ( cg_stats.integer ) {
CG_Printf( "cg.clientFrame:%i\n", cg.clientFrame );
}
}
/*
=================
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.time = serverTime;
cg.demoPlayback = demoPlayback;
// 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_DrawLoadingScreen( );
return;
}
// any looped sounds will be respecified as entities
// are added to the render list
trap_S_ClearLoopingSounds( qfalse );
// clear all the render lists
trap_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.snap->snapFlags & SNAPFLAG_NOT_ACTIVE ) )
{
CG_DrawLoadingScreen( );
return;
}
// let the client system know what our weapon and zoom settings are
trap_SetUserCmdValue( cg.weaponSelect, cg.zoomSensitivity );
// this counter will be bumped for every valid scene we generate
cg.clientFrame++;
// update cg.predictedPlayerState
CG_PredictPlayerState( );
// decide on third person view
cg.renderingThirdPerson = ( cg_thirdPerson.integer || ( cg.snap->ps.stats[ STAT_HEALTH ] <= 0 ) ||
( cg.chaseFollow && cg.snap->ps.pm_flags & PMF_FOLLOW) );
// update speedometer
CG_AddSpeed( );
// build cg.refdef
inwater = CG_CalcViewValues( );
// build the render lists
if( !cg.hyperspace )
{
CG_AddPacketEntities( ); // after calcViewValues, so predicted player state is correct
CG_AddMarks( );
}
CG_AddViewWeapon( &cg.predictedPlayerState );
//after CG_AddViewWeapon
if( !cg.hyperspace )
{
CG_AddParticles( );
CG_AddTrails( );
}
// add buffered sounds
CG_PlayBufferedSounds( );
// 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 ) );
//remove expired console lines
if( cg.consoleLines[ 0 ].time + cg_consoleLatency.integer < cg.time && cg_consoleLatency.integer > 0 )
CG_RemoveNotifyLine( );
// update audio positions
trap_S_Respatialize( cg.snap->ps.clientNum, cg.refdef.vieworg, cg.refdef.viewaxis, inwater );
// make sure the lagometerSample and frame timing isn't done twice when in stereo
if( stereoView != STEREO_RIGHT )
{
cg.frametime = cg.time - cg.oldTime;
if( cg.frametime < 0 )
cg.frametime = 0;
cg.oldTime = cg.time;
CG_AddLagometerFrameInfo( );
}
if( cg_timescale.value != cg_timescaleFadeEnd.value )
{
if( cg_timescale.value < cg_timescaleFadeEnd.value )
{
cg_timescale.value += cg_timescaleFadeSpeed.value * ( (float)cg.frametime ) / 1000;
if( cg_timescale.value > cg_timescaleFadeEnd.value )
cg_timescale.value = cg_timescaleFadeEnd.value;
}
else
{
cg_timescale.value -= cg_timescaleFadeSpeed.value * ( (float)cg.frametime ) / 1000;
if( cg_timescale.value < cg_timescaleFadeEnd.value )
cg_timescale.value = cg_timescaleFadeEnd.value;
}
if( cg_timescaleFadeSpeed.value )
trap_Cvar_Set( "timescale", va( "%f", cg_timescale.value ) );
}
// actually issue the rendering calls
CG_DrawActive( stereoView );
if( cg_stats.integer )
CG_Printf( "cg.clientFrame:%i\n", cg.clientFrame );
}
/*
====================
CG_DrawInformation
Draw all the status / pacifier stuff during level loading
====================
*/
void CG_DrawInformation( void ) {
int y;
// draw the dialog background
const char *info = CG_ConfigString( CS_SERVERINFO );
const char *s = Info_ValueForKey( info, "mapname" );
qhandle_t levelshot;
extern SavedGameJustLoaded_e g_eSavedGameJustLoaded; // hack! (hey, it's the last week of coding, ok?
// if ( g_eSavedGameJustLoaded == eFULL )
// {
// levelshot = 0; //use the loaded thumbnail instead of the levelshot
// }
// else
{
levelshot = cgi_R_RegisterShaderNoMip( va( "levelshots/%s", s ) );
#ifndef FINAL_BUILD
if (!levelshot && !strncmp(s, "work/",5) )
{
levelshot = cgi_R_RegisterShaderNoMip( va( "levelshots/%s", s+5 ) );
}
#endif
if (!levelshot) {
levelshot = cgi_R_RegisterShaderNoMip( "menu/art/unknownmap" );
}
}
if ( g_eSavedGameJustLoaded != eFULL && !strcmp(s,"yavin1") )//special case for first map!
{
char text[1024]={0};
//
cgi_R_SetColor( colorTable[CT_BLACK] );
CG_DrawPic( 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, cgs.media.whiteShader );
cgi_SP_GetStringTextString( "SP_INGAME_ALONGTIME", text, sizeof(text) );
int w = cgi_R_Font_StrLenPixels(text,cgs.media.qhFontMedium, 1.0f);
cgi_R_Font_DrawString((320)-(w/2), 140, text, colorTable[CT_ICON_BLUE], cgs.media.qhFontMedium, -1, 1.0f);
}
else
{
CG_DrawLoadingScreen(levelshot, s);
cgi_UI_Menu_Paint( cgi_UI_GetMenuByName( "loadscreen" ), qtrue );
//cgi_UI_MenuPaintAll();
}
CG_LoadBar();
// the first 150 rows are reserved for the client connection
// screen to write into
// if ( cg.processedSnapshotNum == 0 )
{
// still loading
// print the current item being loaded
#ifdef _DEBUG
cgi_R_Font_DrawString( 40, 416, va("LOADING ... %s",cg.infoScreenText),colorTable[CT_LTGOLD1], cgs.media.qhFontSmall, -1, 1.0f );
#endif
}
// draw info string information
y = 20;
// map-specific message (long map name)
s = CG_ConfigString( CS_MESSAGE );
if ( s[0] )
{
if (s[0] == '@')
{
char text[1024]={0};
cgi_SP_GetStringTextString( s+1, text, sizeof(text) );
cgi_R_Font_DrawString( 15, y, va("\"%s\"",text),colorTable[CT_WHITE],cgs.media.qhFontMedium, -1, 1.0f );
}
else
{
cgi_R_Font_DrawString( 15, y, va("\"%s\"",s),colorTable[CT_WHITE],cgs.media.qhFontMedium, -1, 1.0f );
}
y += 20;
}
}
