cvar_t sv_allowdownloads_config = {0, "sv_allowdownloads_config", "0", "whether to allow downloads of config files (cfg)"};
cvar_t sv_allowdownloads_dlcache = {0, "sv_allowdownloads_dlcache", "0", "whether to allow downloads of dlcache files (dlcache/)"};
cvar_t sv_allowdownloads_inarchive = {0, "sv_allowdownloads_inarchive", "0", "whether to allow downloads from archives (pak/pk3)"};
-cvar_t sv_areagrid_mingridsize = {CVAR_NOTIFY, "sv_areagrid_mingridsize", "64", "minimum areagrid cell size, smaller values work better for lots of small objects, higher values for large objects"};
+cvar_t sv_areagrid_mingridsize = {CVAR_NOTIFY, "sv_areagrid_mingridsize", "128", "minimum areagrid cell size, smaller values work better for lots of small objects, higher values for large objects"};
cvar_t sv_checkforpacketsduringsleep = {0, "sv_checkforpacketsduringsleep", "0", "uses select() function to wait between frames which can be interrupted by packets being received, instead of Sleep()/usleep()/SDL_Sleep() functions which do not check for packets"};
cvar_t sv_clmovement_enable = {0, "sv_clmovement_enable", "1", "whether to allow clients to use cl_movement prediction, which can cause choppy movement on the server which may annoy other players"};
cvar_t sv_clmovement_minping = {0, "sv_clmovement_minping", "0", "if client ping is below this time in milliseconds, then their ability to use cl_movement prediction is disabled for a while (as they don't need it)"};
if(client->sv_demo_file != NULL)
{
int i;
- char buf[NET_MAXMESSAGE];
+ static char buf[NET_MAXMESSAGE];
sizebuf_t sb;
sb.data = (unsigned char *) buf;
sv.sententities[s->number] = sv.sententitiesmark;
}
+#if MAX_LEVELNETWORKEYES > 0
+#define MAX_EYE_RECURSION 1 // increase if recursion gets supported by portals
+void SV_AddCameraEyes(void)
+{
+ int e, i, j, k;
+ prvm_edict_t *ed;
+ int cameras[MAX_LEVELNETWORKEYES];
+ vec3_t camera_origins[MAX_LEVELNETWORKEYES];
+ int eye_levels[MAX_CLIENTNETWORKEYES];
+ int n_cameras = 0;
+ vec3_t mi, ma;
+ prvm_eval_t *valendpos, *val;
+
+ if(!prog->fieldoffsets.camera_transform)
+ return;
+ valendpos = PRVM_GLOBALFIELDVALUE(prog->globaloffsets.trace_endpos);
+ if(!valendpos)
+ return;
+
+ for(i = 0; i < sv.writeentitiestoclient_numeyes; ++i)
+ eye_levels[i] = 0;
+
+ // check line of sight to portal entities and add them to PVS
+ for (e = 1, ed = PRVM_NEXT_EDICT(prog->edicts);e < prog->num_edicts;e++, ed = PRVM_NEXT_EDICT(ed))
+ {
+ if (!ed->priv.server->free)
+ {
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.camera_transform)) && val->function)
+ {
+ prog->globals.server->self = e;
+ prog->globals.server->other = sv.writeentitiestoclient_cliententitynumber;
+ VectorCopy(sv.writeentitiestoclient_eyes[0], valendpos->vector);
+ VectorCopy(sv.writeentitiestoclient_eyes[0], PRVM_G_VECTOR(OFS_PARM0));
+ VectorClear(PRVM_G_VECTOR(OFS_PARM1));
+ PRVM_ExecuteProgram(val->function, "QC function e.camera_transform is missing");
+ if(!VectorCompare(valendpos->vector, sv.writeentitiestoclient_eyes[0]))
+ VectorCopy(valendpos->vector, camera_origins[n_cameras]);
+ cameras[n_cameras] = e;
+ ++n_cameras;
+ if(n_cameras >= MAX_LEVELNETWORKEYES)
+ break;
+ }
+ }
+ }
+
+ if(!n_cameras)
+ return;
+
+ // i is loop counter, is reset to 0 when an eye got added
+ // j is camera index to check
+ for(i = 0, j = 0; sv.writeentitiestoclient_numeyes < MAX_CLIENTNETWORKEYES && i < n_cameras; ++i, ++j, j %= n_cameras)
+ {
+ if(!cameras[j])
+ continue;
+ ed = PRVM_EDICT_NUM(cameras[j]);
+ VectorAdd(ed->fields.server->origin, ed->fields.server->mins, mi);
+ VectorAdd(ed->fields.server->origin, ed->fields.server->maxs, ma);
+ for(k = 0; k < sv.writeentitiestoclient_numeyes; ++k)
+ if(eye_levels[k] <= MAX_EYE_RECURSION)
+ {
+ if(SV_CanSeeBox(sv_cullentities_trace_samples.integer, sv_cullentities_trace_enlarge.value, sv.writeentitiestoclient_eyes[k], mi, ma))
+ {
+ eye_levels[sv.writeentitiestoclient_numeyes] = eye_levels[k] + 1;
+ VectorCopy(camera_origins[j], sv.writeentitiestoclient_eyes[sv.writeentitiestoclient_numeyes]);
+ // Con_Printf("added eye %d: %f %f %f because we can see %f %f %f .. %f %f %f from eye %d\n", j, sv.writeentitiestoclient_eyes[sv.writeentitiestoclient_numeyes][0], sv.writeentitiestoclient_eyes[sv.writeentitiestoclient_numeyes][1], sv.writeentitiestoclient_eyes[sv.writeentitiestoclient_numeyes][2], mi[0], mi[1], mi[2], ma[0], ma[1], ma[2], k);
+ sv.writeentitiestoclient_numeyes++;
+ cameras[j] = 0;
+ i = 0;
+ break;
+ }
+ }
+ }
+}
+#else
+void SV_AddCameraEyes(void)
+{
+}
+#endif
+
void SV_WriteEntitiesToClient(client_t *client, prvm_edict_t *clent, sizebuf_t *msg, int maxsize)
{
qboolean need_empty = false;
// Con_DPrintf("Trying to walk into solid in a pingtime... not predicting for culling\n");
}
- // TODO: check line of sight to portal entities and add them to PVS
+ SV_AddCameraEyes();
+
+ // build PVS from the new eyes
+ if (sv.worldmodel && sv.worldmodel->brush.FatPVS)
+ for(i = 1; i < sv.writeentitiestoclient_numeyes; ++i)
+ sv.writeentitiestoclient_pvsbytes = sv.worldmodel->brush.FatPVS(sv.worldmodel, sv.writeentitiestoclient_eyes[i], 8, sv.writeentitiestoclient_pvs, sizeof(sv.writeentitiestoclient_pvs), sv.writeentitiestoclient_pvsbytes != 0);
sv.sententitiesmark++;
int clientrate, maxrate, maxsize, maxsize2, downloadsize;
sizebuf_t msg;
int stats[MAX_CL_STATS];
- unsigned char sv_sendclientdatagram_buf[NET_MAXMESSAGE];
+ static unsigned char sv_sendclientdatagram_buf[NET_MAXMESSAGE];
// obey rate limit by limiting packet frequency if the packet size
// limiting fails
// free q3 shaders so that any newly downloaded shaders will be active
Mod_FreeQ3Shaders();
- worldmodel = Mod_ForName(modelname, false, true, NULL);
+ worldmodel = Mod_ForName(modelname, false, developer.integer != 0, NULL);
if (!worldmodel || !worldmodel->TraceBox)
{
Con_Printf("Couldn't load map %s\n", modelname);
projects / xonotic / darkplaces.git / blobdiff