X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=protocol.c;h=6ae92b26b393f4799195371a4789b1bbb8bddab9;hb=713ff59c3b4958a58e5d1a4365c780c557cb3fcb;hp=3bbaa44552c817188429e448344e73def24987db;hpb=6691a6c318dc92ece54b9608456e6aa271131871;p=xonotic%2Fdarkplaces.git diff --git a/protocol.c b/protocol.c index 3bbaa445..6ae92b26 100644 --- a/protocol.c +++ b/protocol.c @@ -37,7 +37,7 @@ entity_state_t defaultstate = 0,//unsigned short nodrawtoclient; // ! 0,//unsigned short drawonlytoclient; // ! {0,0,0,0},//unsigned short light[4]; // color*256 (0.00 to 255.996), and radius*1 - 0,//unsigned char active; // true if a valid state + ACTIVE_NOT,//unsigned char active; // true if a valid state 0,//unsigned char lightstyle; 0,//unsigned char lightpflags; 0,//unsigned char colormap; @@ -50,8 +50,9 @@ entity_state_t defaultstate = 0,//unsigned char internaleffects; // INTEF_FLAG1QW and so on 0,//unsigned char tagindex; {32, 32, 32},//unsigned char colormod[3]; + {32, 32, 32},//unsigned char glowmod[3]; // padding to a multiple of 8 bytes (to align the double time) - {0,0,0,0,0}//unsigned char unused[5]; // ! + {0,0}//unsigned char unused[2]; // ! }; // LordHavoc: I own protocol ranges 96, 97, 3500-3599 @@ -165,7 +166,7 @@ void EntityFrameQuake_ReadEntity(int bits) else { s = ent->state_baseline; - s.active = true; + s.active = ACTIVE_NETWORK; } cl.isquakeentity[num] = true; @@ -226,7 +227,7 @@ void EntityFrameQuake_ReadEntity(int bits) ent->state_previous = ent->state_current; ent->state_current = s; - if (ent->state_current.active) + if (ent->state_current.active == ACTIVE_NETWORK) { CL_MoveLerpEntityStates(ent); cl.entities_active[ent->state_current.number] = true; @@ -255,7 +256,7 @@ void EntityFrameQuake_ISeeDeadEntities(void) else { cl.isquakeentity[num] = false; - cl.entities_active[num] = false; + cl.entities_active[num] = ACTIVE_NOT; cl.entities[num].state_current = defaultstate; cl.entities[num].state_current.number = num; } @@ -430,11 +431,11 @@ static void EntityFrameCSQC_DeallocFrame(client_t *client, int framenum) //[515]: we use only one array per-client for SendEntity feature // TODO: add some handling for entity send priorities, to better deal with huge // amounts of csqc networked entities -qboolean EntityFrameCSQC_WriteFrame (sizebuf_t *msg, int maxsize, int numstates, const entity_state_t *states, int framenum) +qboolean EntityFrameCSQC_WriteFrame (sizebuf_t *msg, int maxsize, int numnumbers, const unsigned short *numbers, int framenum) { int num, number, end, sendflags; qboolean sectionstarted = false; - const entity_state_t *n; + const unsigned short *n; prvm_edict_t *ed; prvm_eval_t *val; client_t *client = svs.clients + sv.writeentitiestoclient_clientnumber; @@ -456,9 +457,9 @@ qboolean EntityFrameCSQC_WriteFrame (sizebuf_t *msg, int maxsize, int numstates, client->csqcnumedicts = prog->num_edicts; number = 1; - for (num = 0, n = states;num < numstates;num++, n++) + for (num = 0, n = numbers;num < numnumbers;num++, n++) { - end = n->number; + end = *n; for (;number < end;number++) { if (client->csqcentityscope[number]) @@ -494,9 +495,9 @@ qboolean EntityFrameCSQC_WriteFrame (sizebuf_t *msg, int maxsize, int numstates, if (client->csqcentityscope[number]) client->csqcentityscope[number] = 1; // keep visible entities - for (i = 0, n = states;i < numstates;i++, n++) + for (i = 0, n = numbers;i < numnumbers;i++, n++) { - number = n->number; + number = *n; ed = prog->edicts + number; val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.SendEntity); if (val->function) @@ -680,7 +681,7 @@ void Protocol_WriteStatsReliable(void) } -void EntityFrameQuake_WriteFrame(sizebuf_t *msg, int maxsize, int numstates, const entity_state_t *states) +qboolean EntityFrameQuake_WriteFrame(sizebuf_t *msg, int maxsize, int numstates, const entity_state_t *states) { const entity_state_t *s; entity_state_t baseline; @@ -688,6 +689,7 @@ void EntityFrameQuake_WriteFrame(sizebuf_t *msg, int maxsize, int numstates, con sizebuf_t buf; unsigned char data[128]; prvm_eval_t *val; + qboolean success = false; // prepare the buffer memset(&buf, 0, sizeof(buf)); @@ -840,15 +842,17 @@ void EntityFrameQuake_WriteFrame(sizebuf_t *msg, int maxsize, int numstates, con } // write the message to the packet SZ_Write(msg, buf.data, buf.cursize); + success = true; ENTITYSIZEPROFILING_END(msg, s->number); } + return success; } int EntityState_DeltaBits(const entity_state_t *o, const entity_state_t *n) { unsigned int bits; // if o is not active, delta from default - if (!o->active) + if (o->active != ACTIVE_NETWORK) o = &defaultstate; bits = 0; if (fabs(n->origin[0] - o->origin[0]) > (1.0f / 256.0f)) @@ -1027,7 +1031,7 @@ void EntityState_WriteUpdate(const entity_state_t *ent, sizebuf_t *msg, const en { unsigned int bits; ENTITYSIZEPROFILING_START(msg, ent->number); - if (ent->active) + if (ent->active == ACTIVE_NETWORK) { // entity is active, check for changes from the delta if ((bits = EntityState_DeltaBits(delta, ent))) @@ -1041,7 +1045,7 @@ void EntityState_WriteUpdate(const entity_state_t *ent, sizebuf_t *msg, const en else { // entity is inactive, check if the delta was active - if (delta->active) + if (delta->active == ACTIVE_NETWORK) { // write the remove number MSG_WriteShort(msg, ent->number | 0x8000); @@ -1331,7 +1335,7 @@ void EntityFrame_AddFrame(entityframe_database_t *d, vec3_t eye, int framenum, i } // (server) writes a frame to network stream -void EntityFrame_WriteFrame(sizebuf_t *msg, int maxsize, entityframe_database_t *d, int numstates, const entity_state_t *states, int viewentnum) +qboolean EntityFrame_WriteFrame(sizebuf_t *msg, int maxsize, entityframe_database_t *d, int numstates, const entity_state_t *states, int viewentnum) { int i, onum, number; entity_frame_t *o = &d->deltaframe; @@ -1370,7 +1374,7 @@ void EntityFrame_WriteFrame(sizebuf_t *msg, int maxsize, entityframe_database_t val = PRVM_EDICTFIELDVALUE((&prog->edicts[number]), prog->fieldoffsets.SendEntity); if(val && val->function) - continue; + continue; for (;onum < o->numentities && o->entitydata[onum].number < number;onum++) { // write remove message @@ -1396,6 +1400,8 @@ void EntityFrame_WriteFrame(sizebuf_t *msg, int maxsize, entityframe_database_t MSG_WriteShort(msg, o->entitydata[onum].number | 0x8000); } MSG_WriteShort(msg, 0xFFFF); + + return true; } // (client) reads a frame from network stream @@ -1478,7 +1484,7 @@ void EntityFrame_CL_ReadFrame(void) CL_ExpandEntities(number); } cl.entities_active[number] = true; - e->active = true; + e->active = ACTIVE_NETWORK; e->time = cl.mtime[0]; e->number = number; EntityState_ReadFields(e, EntityState_ReadExtendBits()); @@ -1502,7 +1508,7 @@ void EntityFrame_CL_ReadFrame(void) if (cl.entities_active[number]) { cl.entities_active[number] = false; - cl.entities[number].state_current.active = false; + cl.entities[number].state_current.active = ACTIVE_NOT; } } if (number >= cl.num_entities) @@ -1521,7 +1527,7 @@ void EntityFrame_CL_ReadFrame(void) if (cl.entities_active[number]) { cl.entities_active[number] = false; - cl.entities[number].state_current.active = false; + cl.entities[number].state_current.active = ACTIVE_NOT; } } } @@ -1646,7 +1652,7 @@ int EntityFrame4_AckFrame(entityframe4_database_t *d, int framenum, int servermo entity_state_t *s = EntityFrame4_GetReferenceEntity(d, commit->entity[j].number); if (commit->entity[j].active != s->active) { - if (commit->entity[j].active) + if (commit->entity[j].active == ACTIVE_NETWORK) Con_Printf("commit entity %i has become active (modelindex %i)\n", commit->entity[j].number, commit->entity[j].modelindex); else Con_Printf("commit entity %i has become inactive (modelindex %i)\n", commit->entity[j].number, commit->entity[j].modelindex); @@ -1774,20 +1780,20 @@ void EntityFrame4_CL_ReadFrame(void) // read the changes if (developer_networkentities.integer >= 2) Con_Printf("entity %i: update\n", enumber); - s->active = true; + s->active = ACTIVE_NETWORK; EntityState_ReadFields(s, EntityState_ReadExtendBits()); } } else if (developer_networkentities.integer >= 4) Con_Printf("entity %i: copy\n", enumber); // set the cl.entities_active flag - cl.entities_active[enumber] = s->active; + cl.entities_active[enumber] = (s->active == ACTIVE_NETWORK); // set the update time s->time = cl.mtime[0]; // fix the number (it gets wiped occasionally by copying from defaultstate) s->number = enumber; // check if we need to update the lerp stuff - if (s->active) + if (s->active == ACTIVE_NETWORK) CL_MoveLerpEntityStates(&cl.entities[enumber]); // add this to the commit entry whether it is modified or not if (d->currentcommit) @@ -1795,7 +1801,7 @@ void EntityFrame4_CL_ReadFrame(void) // print extra messages if desired if (developer_networkentities.integer >= 2 && cl.entities[enumber].state_current.active != cl.entities[enumber].state_previous.active) { - if (cl.entities[enumber].state_current.active) + if (cl.entities[enumber].state_current.active == ACTIVE_NETWORK) Con_Printf("entity #%i has become active\n", enumber); else if (cl.entities[enumber].state_previous.active) Con_Printf("entity #%i has become inactive\n", enumber); @@ -1807,7 +1813,7 @@ void EntityFrame4_CL_ReadFrame(void) EntityFrame4_ResetDatabase(d); } -void EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_t *d, int numstates, const entity_state_t *states) +qboolean EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_t *d, int numstates, const entity_state_t *states) { const entity_state_t *e, *s; entity_state_t inactiveentitystate; @@ -1818,7 +1824,7 @@ void EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_ // if there isn't enough space to accomplish anything, skip it if (msg->cursize + 24 > maxsize) - return; + return false; // prepare the buffer memset(&buf, 0, sizeof(buf)); @@ -1830,7 +1836,7 @@ void EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_ break; // if commit buffer full, just don't bother writing an update this frame if (i == MAX_ENTITY_HISTORY) - return; + return false; d->currentcommit = d->commit + i; // this state's number gets played around with later @@ -1880,7 +1886,7 @@ void EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_ { inactiveentitystate.number = n; s = &inactiveentitystate; - if (e->active) + if (e->active == ACTIVE_NETWORK) { // entity used to exist but doesn't anymore, send remove MSG_WriteShort(&buf, n | 0x8000); @@ -1909,6 +1915,8 @@ void EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_ MSG_WriteShort(msg, d->currententitynumber); // just to be sure d->currentcommit = NULL; + + return true; } @@ -1978,7 +1986,7 @@ static int EntityState5_Priority(entityframe5_database_t *d, int stateindex) if (stateindex <= svs.maxclients) priority++; // remove dead entities very quickly because they are just 2 bytes - if (!d->states[stateindex].active) + if (d->states[stateindex].active != ACTIVE_NETWORK) { priority++; return bound(1, priority, ENTITYFRAME5_PRIORITYLEVELS - 1); @@ -2019,7 +2027,7 @@ void EntityState5_WriteUpdate(int number, const entity_state_t *s, int changedbi if(val && val->function) return; - if (!s->active) + if (s->active != ACTIVE_NETWORK) MSG_WriteShort(msg, number | 0x8000); else { @@ -2151,6 +2159,12 @@ void EntityState5_WriteUpdate(int number, const entity_state_t *s, int changedbi MSG_WriteByte(msg, s->colormod[1]); MSG_WriteByte(msg, s->colormod[2]); } + if (bits & E5_GLOWMOD) + { + MSG_WriteByte(msg, s->glowmod[0]); + MSG_WriteByte(msg, s->glowmod[1]); + MSG_WriteByte(msg, s->glowmod[2]); + } } ENTITYSIZEPROFILING_END(msg, s->number); @@ -2173,7 +2187,7 @@ static void EntityState5_ReadUpdate(entity_state_t *s, int number) if (bits & E5_FULLUPDATE) { *s = defaultstate; - s->active = true; + s->active = ACTIVE_NETWORK; } if (bits & E5_FLAGS) s->flags = MSG_ReadByte(); @@ -2263,6 +2277,12 @@ static void EntityState5_ReadUpdate(entity_state_t *s, int number) s->colormod[1] = MSG_ReadByte(); s->colormod[2] = MSG_ReadByte(); } + if (bits & E5_GLOWMOD) + { + s->glowmod[0] = MSG_ReadByte(); + s->glowmod[1] = MSG_ReadByte(); + s->glowmod[2] = MSG_ReadByte(); + } if (developer_networkentities.integer >= 2) @@ -2318,6 +2338,8 @@ static void EntityState5_ReadUpdate(entity_state_t *s, int number) Con_Printf(" E5_GLOW %i:%i", s->glowsize * 4, s->glowcolor); if (bits & E5_COLORMOD) Con_Printf(" E5_COLORMOD %f:%f:%f", s->colormod[0] / 32.0f, s->colormod[1] / 32.0f, s->colormod[2] / 32.0f); + if (bits & E5_GLOWMOD) + Con_Printf(" E5_GLOWMOD %f:%f:%f", s->glowmod[0] / 32.0f, s->glowmod[1] / 32.0f, s->glowmod[2] / 32.0f); Con_Print("\n"); } } @@ -2325,9 +2347,9 @@ static void EntityState5_ReadUpdate(entity_state_t *s, int number) static int EntityState5_DeltaBits(const entity_state_t *o, const entity_state_t *n) { unsigned int bits = 0; - if (n->active) + if (n->active == ACTIVE_NETWORK) { - if (!o->active) + if (o->active != ACTIVE_NETWORK) bits |= E5_FULLUPDATE; if (!VectorCompare(o->origin, n->origin)) bits |= E5_ORIGIN; @@ -2357,9 +2379,11 @@ static int EntityState5_DeltaBits(const entity_state_t *o, const entity_state_t bits |= E5_GLOW; if (o->colormod[0] != n->colormod[0] || o->colormod[1] != n->colormod[1] || o->colormod[2] != n->colormod[2]) bits |= E5_COLORMOD; + if (o->glowmod[0] != n->glowmod[0] || o->glowmod[1] != n->glowmod[1] || o->glowmod[2] != n->glowmod[2]) + bits |= E5_GLOWMOD; } else - if (o->active) + if (o->active == ACTIVE_NETWORK) bits |= E5_FULLUPDATE; return bits; } @@ -2407,18 +2431,18 @@ void EntityFrame5_CL_ReadFrame(void) EntityState5_ReadUpdate(s, enumber); } // set the cl.entities_active flag - cl.entities_active[enumber] = s->active; + cl.entities_active[enumber] = (s->active == ACTIVE_NETWORK); // set the update time s->time = cl.mtime[0]; // fix the number (it gets wiped occasionally by copying from defaultstate) s->number = enumber; // check if we need to update the lerp stuff - if (s->active) + if (s->active == ACTIVE_NETWORK) CL_MoveLerpEntityStates(&cl.entities[enumber]); // print extra messages if desired if (developer_networkentities.integer >= 2 && cl.entities[enumber].state_current.active != cl.entities[enumber].state_previous.active) { - if (cl.entities[enumber].state_current.active) + if (cl.entities[enumber].state_current.active == ACTIVE_NETWORK) Con_Printf("entity #%i has become active\n", enumber); else if (cl.entities[enumber].state_previous.active) Con_Printf("entity #%i has become inactive\n", enumber); @@ -2499,7 +2523,7 @@ void EntityFrame5_AckFrame(entityframe5_database_t *d, int framenum) d->packetlog[i].packetnumber = 0; } -void EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_t *d, int numstates, const entity_state_t *states, int viewentnum, int movesequence, qboolean need_empty) +qboolean EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_t *d, int numstates, const entity_state_t *states, int viewentnum, int movesequence, qboolean need_empty) { const entity_state_t *n; int i, num, l, framenum, packetlognumber, priority; @@ -2581,7 +2605,7 @@ void EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_ // if there isn't at least enough room for an empty svc_entities, // don't bother trying... if (buf.cursize + 11 > buf.maxsize) - return; + return false; // build lists of entities by priority level memset(d->prioritychaincounts, 0, sizeof(d->prioritychaincounts)); @@ -2604,10 +2628,7 @@ void EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_ } } - // add packetlog entry - packetlog = d->packetlog + packetlognumber; - packetlog->packetnumber = framenum; - packetlog->numstates = 0; + packetlog = NULL; // write stat updates if (sv.protocol != PROTOCOL_QUAKE && sv.protocol != PROTOCOL_QUAKEDP && sv.protocol != PROTOCOL_NEHAHRAMOVIE && sv.protocol != PROTOCOL_NEHAHRABJP && sv.protocol != PROTOCOL_NEHAHRABJP2 && sv.protocol != PROTOCOL_NEHAHRABJP3 && sv.protocol != PROTOCOL_DARKPLACES1 && sv.protocol != PROTOCOL_DARKPLACES2 && sv.protocol != PROTOCOL_DARKPLACES3 && sv.protocol != PROTOCOL_DARKPLACES4 && sv.protocol != PROTOCOL_DARKPLACES5) { @@ -2616,6 +2637,13 @@ void EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_ if (host_client->statsdeltabits[i>>3] & (1<<(i&7))) { host_client->statsdeltabits[i>>3] &= ~(1<<(i&7)); + // add packetlog entry now that we have something for it + if (!packetlog) + { + packetlog = d->packetlog + packetlognumber; + packetlog->packetnumber = framenum; + packetlog->numstates = 0; + } packetlog->statsdeltabits[i>>3] |= (1<<(i&7)); if (host_client->stats[i] >= 0 && host_client->stats[i] < 256) { @@ -2637,7 +2665,15 @@ void EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_ // only send empty svc_entities frame if needed if(!l && !need_empty) - return; + return false; + + // add packetlog entry now that we have something for it + if (!packetlog) + { + packetlog = d->packetlog + packetlognumber; + packetlog->packetnumber = framenum; + packetlog->numstates = 0; + } // write state updates if (developer_networkentities.integer >= 10) @@ -2674,6 +2710,8 @@ void EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_ } } MSG_WriteShort(msg, 0x8000); + + return true; } @@ -2736,7 +2774,7 @@ void EntityStateQW_ReadPlayerUpdate(void) // read the update s = &ent->state_current; *s = defaultstate; - s->active = true; + s->active = ACTIVE_NETWORK; s->number = enumber; s->colormap = enumber; playerflags = MSG_ReadShort(); @@ -2839,18 +2877,18 @@ void EntityStateQW_ReadPlayerUpdate(void) } // set the cl.entities_active flag - cl.entities_active[enumber] = s->active; + cl.entities_active[enumber] = (s->active == ACTIVE_NETWORK); // set the update time s->time = cl.mtime[0] - msec * 0.001; // qw has no clock // check if we need to update the lerp stuff - if (s->active) + if (s->active == ACTIVE_NETWORK) CL_MoveLerpEntityStates(&cl.entities[enumber]); } static void EntityStateQW_ReadEntityUpdate(entity_state_t *s, int bits) { int qweffects = 0; - s->active = true; + s->active = ACTIVE_NETWORK; s->number = bits & 511; bits &= ~511; if (bits & QW_U_MOREBITS) @@ -3050,7 +3088,7 @@ void EntityFrameQW_CL_ReadFrame(qboolean delta) if (cl.entities_active[number]) { cl.entities_active[number] = false; - cl.entities[number].state_current.active = false; + cl.entities[number].state_current.active = ACTIVE_NOT; } } if (number >= cl.num_entities)