]> de.git.xonotic.org Git - xonotic/darkplaces.git/blobdiff - sv_main.c
Hopefully finished the core of the new ui.
[xonotic/darkplaces.git] / sv_main.c
index 8810480ed3ca00ae6d48e91e1c2ddd984a01b8b7..afc29be8f473b0faf8d2e350685c95258b9cb8ef 100644 (file)
--- a/sv_main.c
+++ b/sv_main.c
@@ -21,8 +21,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #include "quakedef.h"
 
-static cvar_t sv_cullentities_pvs = {0, "sv_cullentities_pvs", "0"}; // fast but loose
-static cvar_t sv_cullentities_trace = {0, "sv_cullentities_trace", "1"}; // tends to get false negatives, uses a timeout to keep entities visible a short time after becoming hidden
+static cvar_t sv_cullentities_pvs = {0, "sv_cullentities_pvs", "1"}; // fast but loose
+static cvar_t sv_cullentities_trace = {0, "sv_cullentities_trace", "0"}; // tends to get false negatives, uses a timeout to keep entities visible a short time after becoming hidden
 static cvar_t sv_cullentities_stats = {0, "sv_cullentities_stats", "0"};
 static cvar_t sv_entpatch = {0, "sv_entpatch", "1"};
 
@@ -37,6 +37,7 @@ mempool_t *sv_edicts_mempool = NULL;
 
 extern void SV_Phys_Init (void);
 extern void SV_World_Init (void);
+static void SV_SaveEntFile_f(void);
 
 /*
 ===============
@@ -47,6 +48,7 @@ void SV_Init (void)
 {
        int i;
 
+       Cmd_AddCommand("sv_saveentfile", SV_SaveEntFile_f);
        Cvar_RegisterVariable (&sv_maxvelocity);
        Cvar_RegisterVariable (&sv_gravity);
        Cvar_RegisterVariable (&sv_friction);
@@ -72,6 +74,18 @@ void SV_Init (void)
        sv_edicts_mempool = Mem_AllocPool("server edicts");
 }
 
+static void SV_SaveEntFile_f(void)
+{
+       char basename[MAX_QPATH];
+       if (!sv.active || !sv.worldmodel)
+       {
+               Con_Printf("Not running a server\n");
+               return;
+       }
+       FS_StripExtension(sv.worldmodel->name, basename, sizeof(basename));
+       FS_WriteFile(va("%s.ent", basename), sv.worldmodel->brush.entities, strlen(sv.worldmodel->brush.entities));
+}
+
 /*
 =============================================================================
 
@@ -254,11 +268,11 @@ void SV_SendServerinfo (client_t *client)
        client->entitydatabase4 = EntityFrame4_AllocDatabase(sv_clients_mempool);
 
        MSG_WriteByte (&client->message, svc_print);
-       sprintf (message, "\002\nServer: %s build %s (progs %i crc)", gamename, buildstring, pr_crc);
+       snprintf (message, sizeof (message), "\002\nServer: %s build %s (progs %i crc)", gamename, buildstring, pr_crc);
        MSG_WriteString (&client->message,message);
 
        MSG_WriteByte (&client->message, svc_serverinfo);
-       MSG_WriteLong (&client->message, DPPROTOCOL_VERSION4);
+       MSG_WriteLong (&client->message, PROTOCOL_DARKPLACES4);
        MSG_WriteByte (&client->message, svs.maxclients);
 
        if (!coop.integer && deathmatch.integer)
@@ -505,14 +519,14 @@ void SV_WriteEntitiesToClient (client_t *client, edict_t *clent, sizebuf_t *msg)
                        }
 
                        // don't try to cull embedded brush models with this, they're sometimes huge (spanning several rooms)
-                       if (sv_cullentities_trace.integer && (model == NULL || model->brush.TraceBox == NULL || model->name[0] != '*'))
+                       if (sv_cullentities_trace.integer && (model == NULL || model->name[0] != '*'))
                        {
                                // LordHavoc: test random offsets, to maximize chance of detection
                                testorigin[0] = lhrandom(entmins[0], entmaxs[0]);
                                testorigin[1] = lhrandom(entmins[1], entmaxs[1]);
                                testorigin[2] = lhrandom(entmins[2], entmaxs[2]);
 
-                               sv.worldmodel->brush.TraceBox(sv.worldmodel, &trace, testeye, testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
+                               sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, testeye, testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
                                if (trace.fraction == 1)
                                        client->visibletime[e] = realtime + 1;
                                else
@@ -522,7 +536,7 @@ void SV_WriteEntitiesToClient (client_t *client, edict_t *clent, sizebuf_t *msg)
                                        testorigin[1] = bound(entmins[1], testeye[1], entmaxs[1]);
                                        testorigin[2] = bound(entmins[2], testeye[2], entmaxs[2]);
 
-                                       sv.worldmodel->brush.TraceBox(sv.worldmodel, &trace, testeye, testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
+                                       sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, testeye, testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
                                        if (trace.fraction == 1)
                                                client->visibletime[e] = realtime + 1;
                                        else if (realtime > client->visibletime[e])
@@ -929,7 +943,7 @@ void SV_MarkWriteEntityStateToClient(entity_state_t *s)
                                testorigin[0] = (entmins[0] + entmaxs[0]) * 0.5f;
                                testorigin[1] = (entmins[1] + entmaxs[1]) * 0.5f;
                                testorigin[2] = (entmins[2] + entmaxs[2]) * 0.5f;
-                               sv.worldmodel->brush.TraceBox(sv.worldmodel, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
+                               sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
                                if (trace.fraction == 1 || BoxesOverlap(trace.endpos, trace.endpos, entmins, entmaxs))
                                        sv_writeentitiestoclient_client->visibletime[s->number] = realtime + 1;
                                else
@@ -938,7 +952,7 @@ void SV_MarkWriteEntityStateToClient(entity_state_t *s)
                                        testorigin[0] = lhrandom(entmins[0], entmaxs[0]);
                                        testorigin[1] = lhrandom(entmins[1], entmaxs[1]);
                                        testorigin[2] = lhrandom(entmins[2], entmaxs[2]);
-                                       sv.worldmodel->brush.TraceBox(sv.worldmodel, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
+                                       sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
                                        if (trace.fraction == 1 || BoxesOverlap(trace.endpos, trace.endpos, entmins, entmaxs))
                                                sv_writeentitiestoclient_client->visibletime[s->number] = realtime + 1;
                                        else
@@ -949,7 +963,7 @@ void SV_MarkWriteEntityStateToClient(entity_state_t *s)
                                                        testorigin[0] = lhrandom(lightmins[0], lightmaxs[0]);
                                                        testorigin[1] = lhrandom(lightmins[1], lightmaxs[1]);
                                                        testorigin[2] = lhrandom(lightmins[2], lightmaxs[2]);
-                                                       sv.worldmodel->brush.TraceBox(sv.worldmodel, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
+                                                       sv.worldmodel->TraceBox(sv.worldmodel, 0, &trace, sv_writeentitiestoclient_testeye, sv_writeentitiestoclient_testeye, testorigin, testorigin, SUPERCONTENTS_SOLID);
                                                        if (trace.fraction == 1 || BoxesOverlap(trace.endpos, trace.endpos, entmins, entmaxs))
                                                                sv_writeentitiestoclient_client->visibletime[s->number] = realtime + 1;
                                                }
@@ -985,6 +999,16 @@ void SV_WriteEntitiesToClient(client_t *client, edict_t *clent, sizebuf_t *msg)
        buf.data = data;
        buf.maxsize = sizeof(data);
 
+       d = client->entitydatabase4;
+
+       for (i = 0;i < MAX_ENTITY_HISTORY;i++)
+               if (!d->commit[i].numentities)
+                       break;
+       // if commit buffer full, just don't bother writing an update this frame
+       if (i == MAX_ENTITY_HISTORY)
+               return;
+       d->currentcommit = d->commit + i;
+
        // this state's number gets played around with later
        ClearStateToDefault(&inactiveentitystate);
        //inactiveentitystate = defaultstate;
@@ -1021,17 +1045,23 @@ void SV_WriteEntitiesToClient(client_t *client, edict_t *clent, sizebuf_t *msg)
        for (i = 0;i < numsendentities;i++)
                SV_MarkWriteEntityStateToClient(sendentities + i);
 
-       d = client->entitydatabase4;
        // calculate maximum bytes to allow in this packet
        // deduct 4 to account for the end data
        maxbytes = min(msg->maxsize, MAX_PACKETFRAGMENT) - 4;
 
-       d->currentcommit = d->commit + EntityFrame4_SV_ChooseCommitToReplace(d);
        d->currentcommit->numentities = 0;
        d->currentcommit->framenum = ++client->entityframenumber;
        MSG_WriteByte(msg, svc_entities);
        MSG_WriteLong(msg, d->referenceframenum);
        MSG_WriteLong(msg, d->currentcommit->framenum);
+       if (developer_networkentities.integer >= 1)
+       {
+               Con_Printf("send svc_entities ref:%i num:%i (database: ref:%i commits:", d->referenceframenum, d->currentcommit->framenum, d->referenceframenum);
+               for (i = 0;i < MAX_ENTITY_HISTORY;i++)
+                       if (d->commit[i].numentities)
+                               Con_Printf(" %i", d->commit[i].framenum);
+               Con_Printf(")\n");
+       }
        if (d->currententitynumber >= sv.max_edicts)
                startnumber = 1;
        else
@@ -1191,7 +1221,7 @@ void SV_WriteClientdataToMessage (edict_t *ent, sizebuf_t *msg)
        if ( ent->v->waterlevel >= 2)
                bits |= SU_INWATER;
 
-       // dpprotocol
+       // PROTOCOL_DARKPLACES
        VectorClear(punchvector);
        if ((val = GETEDICTFIELDVALUE(ent, eval_punchvector)))
                VectorCopy(val->vector, punchvector);
@@ -1214,8 +1244,8 @@ void SV_WriteClientdataToMessage (edict_t *ent, sizebuf_t *msg)
        {
                if (ent->v->punchangle[i])
                        bits |= (SU_PUNCH1<<i);
-               if (punchvector[i]) // dpprotocol
-                       bits |= (SU_PUNCHVEC1<<i); // dpprotocol
+               if (punchvector[i]) // PROTOCOL_DARKPLACES
+                       bits |= (SU_PUNCHVEC1<<i); // PROTOCOL_DARKPLACES
                if (ent->v->velocity[i])
                        bits |= (SU_VELOCITY1<<i);
        }
@@ -1251,9 +1281,9 @@ void SV_WriteClientdataToMessage (edict_t *ent, sizebuf_t *msg)
        for (i=0 ; i<3 ; i++)
        {
                if (bits & (SU_PUNCH1<<i))
-                       MSG_WritePreciseAngle(msg, ent->v->punchangle[i]); // dpprotocol
-               if (bits & (SU_PUNCHVEC1<<i)) // dpprotocol
-                       MSG_WriteDPCoord(msg, punchvector[i]); // dpprotocol
+                       MSG_WritePreciseAngle(msg, ent->v->punchangle[i]); // PROTOCOL_DARKPLACES
+               if (bits & (SU_PUNCHVEC1<<i)) // PROTOCOL_DARKPLACES
+                       MSG_WriteDPCoord(msg, punchvector[i]); // PROTOCOL_DARKPLACES
                if (bits & (SU_VELOCITY1<<i))
                        MSG_WriteChar (msg, ent->v->velocity[i]/16);
        }
@@ -1275,7 +1305,7 @@ void SV_WriteClientdataToMessage (edict_t *ent, sizebuf_t *msg)
        MSG_WriteByte (msg, ent->v->ammo_rockets);
        MSG_WriteByte (msg, ent->v->ammo_cells);
 
-       if (gamemode == GAME_HIPNOTIC || gamemode == GAME_ROGUE)
+       if (gamemode == GAME_HIPNOTIC || gamemode == GAME_ROGUE || gamemode == GAME_NEXUIZ)
        {
                for(i=0;i<32;i++)
                {
@@ -1347,14 +1377,14 @@ void SV_UpdateToReliableMessages (void)
        for (i = 0, host_client = svs.clients;i < svs.maxclients;i++, host_client++)
        {
                // update the host_client fields we care about according to the entity fields
-               sv_player = host_client->edict;
+               sv_player = EDICT_NUM(i+1);
                s = PR_GetString(sv_player->v->netname);
                if (s != host_client->name)
                {
                        if (s == NULL)
                                s = "";
                        // point the string back at host_client->name to keep it safe
-                       strncpy(host_client->name, s, sizeof(host_client->name) - 1);
+                       strlcpy (host_client->name, s, sizeof (host_client->name));
                        sv_player->v->netname = PR_SetString(host_client->name);
                }
                if ((val = GETEDICTFIELDVALUE(sv_player, eval_clientcolors)) && host_client->colors != val->_float)
@@ -1741,7 +1771,11 @@ void SV_SpawnServer (const char *server)
        if (sv.active)
                SV_SendReconnect();
        else
+       {
+               // make sure cvars have been checked before opening the ports
+               NetConn_ServerFrame();
                NetConn_OpenServerPorts(true);
+       }
 
 //
 // make cvars consistant
@@ -1759,7 +1793,7 @@ void SV_SpawnServer (const char *server)
 
        memset (&sv, 0, sizeof(sv));
 
-       strcpy (sv.name, server);
+       strlcpy (sv.name, server, sizeof (sv.name));
 
 // load progs to get entity field count
        PR_LoadProgs ();
@@ -1808,8 +1842,8 @@ void SV_SpawnServer (const char *server)
 
        Mod_ClearUsed();
 
-       strcpy (sv.name, server);
-       sprintf (sv.modelname,"maps/%s.bsp", server);
+       strlcpy (sv.name, server, sizeof (sv.name));
+       snprintf (sv.modelname, sizeof (sv.modelname), "maps/%s.bsp", server);
        sv.worldmodel = Mod_ForName(sv.modelname, false, true, true);
        if (!sv.worldmodel)
        {