984 lines
31 KiB
C
984 lines
31 KiB
C
#ifndef PARSEMESSAGES
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#ifdef SERVMODE
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VAR(ctftkpenalty, 0, 1, 1);
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struct ctfservmode : servmode
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#else
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struct ctfclientmode : clientmode
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#endif
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{
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static const int MAXFLAGS = 20;
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static const int FLAGRADIUS = 16;
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static const int FLAGLIMIT = 10;
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static const int RESPAWNSECS = 5;
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struct flag
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{
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int id, version;
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vec droploc, spawnloc;
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int team, droptime, owntime;
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#ifdef SERVMODE
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int owner, dropcount, dropper;
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#else
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gameent *owner;
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float dropangle, spawnangle;
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vec interploc;
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float interpangle;
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int interptime;
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#endif
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flag() : id(-1) { reset(); }
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void reset()
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{
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version = 0;
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droploc = spawnloc = vec(0, 0, 0);
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#ifdef SERVMODE
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dropcount = 0;
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owner = dropper = -1;
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owntime = 0;
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#else
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if(id >= 0) loopv(players) players[i]->flagpickup &= ~(1<<id);
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owner = NULL;
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dropangle = spawnangle = 0;
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interploc = vec(0, 0, 0);
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interpangle = 0;
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interptime = 0;
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#endif
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team = 0;
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droptime = owntime = 0;
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}
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#ifndef SERVMODE
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vec pos() const
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{
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if(owner) return vec(owner->o).sub(owner->eyeheight);
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if(droptime) return droploc;
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return spawnloc;
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}
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#endif
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};
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vector<flag> flags;
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int scores[MAXTEAMS];
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void resetflags()
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{
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flags.shrink(0);
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loopk(MAXTEAMS) scores[k] = 0;
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}
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#ifdef SERVMODE
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bool addflag(int i, const vec &o, int team)
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#else
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bool addflag(int i, const vec &o, int team)
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#endif
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{
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if(i<0 || i>=MAXFLAGS) return false;
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while(flags.length()<=i) flags.add();
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flag &f = flags[i];
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f.id = i;
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f.reset();
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f.team = team;
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f.spawnloc = o;
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return true;
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}
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#ifdef SERVMODE
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void ownflag(int i, int owner, int owntime)
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#else
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void ownflag(int i, gameent *owner, int owntime)
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#endif
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{
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flag &f = flags[i];
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f.owner = owner;
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f.owntime = owntime;
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#ifdef SERVMODE
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if(owner == f.dropper) { if(f.dropcount < INT_MAX) f.dropcount++; }
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else f.dropcount = 0;
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f.dropper = -1;
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#else
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loopv(players) players[i]->flagpickup &= ~(1<<f.id);
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#endif
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}
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#ifdef SERVMODE
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void dropflag(int i, const vec &o, int droptime, int dropper = -1, bool penalty = false)
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#else
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void dropflag(int i, const vec &o, float yaw, int droptime)
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#endif
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{
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flag &f = flags[i];
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f.droploc = o;
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f.droptime = droptime;
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#ifdef SERVMODE
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if(dropper < 0) f.dropcount = 0;
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else if(penalty) f.dropcount = INT_MAX;
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f.dropper = dropper;
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f.owner = -1;
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#else
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loopv(players) players[i]->flagpickup &= ~(1<<f.id);
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f.owner = NULL;
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f.dropangle = yaw;
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#endif
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}
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#ifdef SERVMODE
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void returnflag(int i)
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#else
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void returnflag(int i)
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#endif
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{
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flag &f = flags[i];
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f.droptime = 0;
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#ifdef SERVMODE
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f.dropcount = 0;
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f.owner = f.dropper = -1;
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#else
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loopv(players) players[i]->flagpickup &= ~(1<<f.id);
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f.owner = NULL;
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#endif
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}
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int totalscore(int team)
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{
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return validteam(team) ? scores[team-1] : 0;
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}
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int setscore(int team, int score)
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{
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if(validteam(team)) return scores[team-1] = score;
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return 0;
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}
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int addscore(int team, int score)
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{
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if(validteam(team)) return scores[team-1] += score;
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return 0;
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}
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bool hidefrags() { return true; }
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int getteamscore(int team)
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{
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return totalscore(team);
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}
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void getteamscores(vector<teamscore> &tscores)
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{
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loopk(MAXTEAMS) if(scores[k]) tscores.add(teamscore(k+1, scores[k]));
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}
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#ifdef SERVMODE
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static const int RESETFLAGTIME = 10000;
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bool notgotflags;
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ctfservmode() : notgotflags(false) {}
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void reset(bool empty)
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{
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resetflags();
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notgotflags = !empty;
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}
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void cleanup()
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{
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reset(false);
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}
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void setup()
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{
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reset(false);
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if(notgotitems || ments.empty()) return;
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loopv(ments)
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{
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entity &e = ments[i];
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if(e.type != FLAG || !validteam(e.attr2)) continue;
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if(!addflag(flags.length(), e.o, e.attr2)) break;
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}
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notgotflags = false;
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}
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void newmap()
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{
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reset(true);
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}
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void dropflag(clientinfo *ci, clientinfo *dropper = NULL)
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{
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if(notgotflags) return;
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loopv(flags) if(flags[i].owner==ci->clientnum)
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{
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flag &f = flags[i];
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ivec o(vec(ci->state.o).mul(DMF));
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sendf(-1, 1, "ri7", N_DROPFLAG, ci->clientnum, i, ++f.version, o.x, o.y, o.z);
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dropflag(i, vec(o).div(DMF), lastmillis, dropper ? dropper->clientnum : ci->clientnum, dropper && dropper!=ci);
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}
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}
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void leavegame(clientinfo *ci, bool disconnecting = false)
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{
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dropflag(ci);
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loopv(flags) if(flags[i].dropper == ci->clientnum) { flags[i].dropper = -1; flags[i].dropcount = 0; }
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}
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void died(clientinfo *ci, clientinfo *actor)
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{
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dropflag(ci, ctftkpenalty && actor && actor != ci && isteam(actor->team, ci->team) ? actor : NULL);
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loopv(flags) if(flags[i].dropper == ci->clientnum) { flags[i].dropper = -1; flags[i].dropcount = 0; }
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}
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bool canspawn(clientinfo *ci, bool connecting)
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{
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return connecting || !ci->state.lastdeath || gamemillis+curtime-ci->state.lastdeath >= RESPAWNSECS*1000;
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}
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bool canchangeteam(clientinfo *ci, int oldteam, int newteam)
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{
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return true;
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}
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void changeteam(clientinfo *ci, int oldteam, int newteam)
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{
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dropflag(ci);
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}
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void scoreflag(clientinfo *ci, int goal, int relay = -1)
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{
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returnflag(relay >= 0 ? relay : goal);
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ci->state.flags++;
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int team = ci->team, score = addscore(team, 1);
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sendf(-1, 1, "ri9", N_SCOREFLAG, ci->clientnum, relay, relay >= 0 ? ++flags[relay].version : -1, goal, ++flags[goal].version, team, score, ci->state.flags);
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if(score >= FLAGLIMIT) startintermission();
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}
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void takeflag(clientinfo *ci, int i, int version)
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{
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if(notgotflags || !flags.inrange(i) || ci->state.state!=CS_ALIVE || !ci->team) return;
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flag &f = flags[i];
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if(!validteam(f.team) || f.owner>=0 || f.version != version || (f.droptime && f.dropper == ci->clientnum && f.dropcount >= 3)) return;
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if(f.team!=ci->team)
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{
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loopvj(flags) if(flags[j].owner==ci->clientnum) return;
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ownflag(i, ci->clientnum, lastmillis);
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sendf(-1, 1, "ri4", N_TAKEFLAG, ci->clientnum, i, ++f.version);
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}
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else if(f.droptime)
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{
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returnflag(i);
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sendf(-1, 1, "ri4", N_RETURNFLAG, ci->clientnum, i, ++f.version);
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}
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else
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{
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loopvj(flags) if(flags[j].owner==ci->clientnum) { scoreflag(ci, i, j); break; }
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}
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}
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void update()
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{
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if(gamemillis>=gamelimit || notgotflags) return;
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loopv(flags)
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{
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flag &f = flags[i];
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if(f.owner<0 && f.droptime && lastmillis - f.droptime >= RESETFLAGTIME)
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{
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returnflag(i);
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sendf(-1, 1, "ri3", N_RESETFLAG, i, ++f.version);
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}
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}
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}
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void initclient(clientinfo *ci, packetbuf &p, bool connecting)
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{
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putint(p, N_INITFLAGS);
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loopk(2) putint(p, scores[k]);
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putint(p, flags.length());
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loopv(flags)
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{
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flag &f = flags[i];
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putint(p, f.version);
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putint(p, f.owner);
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if(f.owner<0)
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{
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putint(p, f.droptime ? 1 : 0);
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if(f.droptime)
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{
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putint(p, int(f.droploc.x*DMF));
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putint(p, int(f.droploc.y*DMF));
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putint(p, int(f.droploc.z*DMF));
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}
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}
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}
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}
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void parseflags(ucharbuf &p, bool commit)
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{
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int numflags = getint(p);
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loopi(numflags)
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{
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int team = getint(p);
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vec o;
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loopk(3) o[k] = max(getint(p)/DMF, 0.0f);
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if(p.overread()) break;
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if(commit && notgotflags)
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{
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addflag(i, o, team);
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}
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}
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if(commit && notgotflags)
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{
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notgotflags = false;
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}
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}
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};
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#else
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#define FLAGCENTER 3.5f
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#define FLAGFLOAT 7
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void preload()
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{
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preloadmodel("game/flag/rojo");
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preloadmodel("game/flag/azul");
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//for(int i = S_FLAGPICKUP; i <= S_FLAGFAIL; i++) preloadsound(i);
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}
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void drawblip(gameent *d, float x, float y, float s, const vec &pos, bool flagblip)
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{
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float scale = calcradarscale();
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vec dir = d->o;
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dir.sub(pos).div(scale);
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float size = flagblip ? 0.1f : 0.05f,
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xoffset = flagblip ? -2*(3/32.0f)*size : -size,
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yoffset = flagblip ? -2*(1 - 3/32.0f)*size : -size,
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dist = dir.magnitude2(), maxdist = 1 - 0.05f - 0.05f;
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if(dist >= maxdist) dir.mul(maxdist/dist);
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dir.rotate_around_z(camera1->yaw*-RAD);
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drawradar(x + s*0.5f*(1.0f + dir.x + xoffset), y + s*0.5f*(1.0f + dir.y + yoffset), size*s);
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}
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void drawblip(gameent *d, float x, float y, float s, int i, bool flagblip)
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{
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flag &f = flags[i];
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setbliptex(f.team, flagblip ? "_flag" : "");
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drawblip(d, x, y, s, flagblip ? (f.owner ? f.owner->o : (f.droptime ? f.droploc : f.spawnloc)) : f.spawnloc, flagblip);
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}
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float clipconsole(float w, float h)
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{
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return (h*(1 + 1 + 10))/(4*10);
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}
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void drawhud(gameent *d, int w, int h)
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{
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if(d->state == CS_ALIVE)
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{
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loopv(flags) if(flags[i].owner == d)
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{
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float x = 1800*w/h*0.5f-HICON_SIZE/2, y = 1800*0.95f-HICON_SIZE/2;
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drawicon(flags[i].team==1 ? HICON_BLUE_FLAG : HICON_RED_FLAG, x, y);
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break;
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}
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}
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glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
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int s = 1800/4, x = 1800*w/h - s - s/10, y = s/10;
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gle::colorf(1, 1, 1, minimapalpha);
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if(minimapalpha >= 1) glDisable(GL_BLEND);
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bindminimap();
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drawminimap(d, x, y, s);
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if(minimapalpha >= 1) glEnable(GL_BLEND);
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gle::colorf(1, 1, 1);
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float margin = 0.04f, roffset = s*margin, rsize = s + 2*roffset;
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setradartex();
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drawradar(x - roffset, y - roffset, rsize);
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settexture("media/interface/radar/compass.png", 3);
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pushhudmatrix();
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hudmatrix.translate(x - roffset + 0.5f*rsize, y - roffset + 0.5f*rsize, 0);
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hudmatrix.rotate_around_z((camera1->yaw + 180)*-RAD);
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flushhudmatrix();
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drawradar(-0.5f*rsize, -0.5f*rsize, rsize);
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pophudmatrix();
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drawplayerblip(d, x, y, s, 1.5f);
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loopv(flags)
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{
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flag &f = flags[i];
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if(!validteam(f.team)) continue;
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if(f.owner)
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{
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if(lastmillis%1000 >= 500) continue;
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}
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else if(f.droptime && (f.droploc.x < 0 || lastmillis%300 >= 150)) continue;
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drawblip(d, x, y, s, i, true);
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}
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drawteammates(d, x, y, s);
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if(d->state == CS_DEAD)
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{
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int wait = respawnwait(d);
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if(wait>=0)
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{
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pushhudscale(2);
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bool flash = wait>0 && d==player1 && lastspawnattempt>=d->lastpain && lastmillis < lastspawnattempt+100;
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draw_textf("%s%d", (x+s/2)/2-(wait>=10 ? 28 : 16), (y+s/2)/2-32, flash ? "\f3" : "", wait);
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pophudmatrix();
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resethudshader();
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}
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}
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}
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void removeplayer(gameent *d)
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{
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loopv(flags) if(flags[i].owner == d)
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{
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flag &f = flags[i];
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f.interploc.x = -1;
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f.interptime = 0;
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dropflag(i, f.owner->o, f.owner->yaw, 1);
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}
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}
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vec interpflagpos(flag &f, float &angle)
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{
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vec pos = f.owner ? vec(f.owner->abovehead()).addz(1) : (f.droptime ? f.droploc : f.spawnloc);
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if(f.owner) angle = f.owner->yaw;
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else { angle = f.droptime ? f.dropangle : f.spawnangle; pos.addz(FLAGFLOAT); }
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if(pos.x < 0) return pos;
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pos.addz(FLAGCENTER);
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if(f.interptime && f.interploc.x >= 0)
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{
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float t = min((lastmillis - f.interptime)/500.0f, 1.0f);
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pos.lerp(f.interploc, pos, t);
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angle += (1-t)*(f.interpangle - angle);
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}
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return pos;
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}
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vec interpflagpos(flag &f) { float angle; return interpflagpos(f, angle); }
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void rendergame()
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{
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loopv(flags)
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{
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flag &f = flags[i];
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if(!f.owner && f.droptime && f.droploc.x < 0) continue;
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const char *flagname = f.team==1 ? "game/flag/azul" : "game/flag/rojo";
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float angle;
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vec pos = interpflagpos(f, angle);
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rendermodel(flagname, ANIM_MAPMODEL|ANIM_LOOP,
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pos, angle, 0, 0,
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MDL_CULL_VFC | MDL_CULL_OCCLUDED);
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}
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}
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void setup()
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{
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resetflags();
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loopv(entities::ents)
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{
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extentity *e = entities::ents[i];
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if(e->type!=FLAG || !validteam(e->attr2)) continue;
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int index = flags.length();
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if(!addflag(index, e->o, e->attr2)) continue;
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flags[index].spawnangle = e->attr1;
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}
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}
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void senditems(packetbuf &p)
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{
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putint(p, N_INITFLAGS);
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putint(p, flags.length());
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loopv(flags)
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{
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flag &f = flags[i];
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putint(p, f.team);
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loopk(3) putint(p, int(f.spawnloc[k]*DMF));
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}
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}
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void parseflags(ucharbuf &p, bool commit)
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{
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loopk(2)
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{
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int score = getint(p);
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if(commit) scores[k] = score;
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}
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int numflags = getint(p);
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loopi(numflags)
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{
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int version = getint(p), owner = getint(p), dropped = 0;
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vec droploc(0, 0, 0);
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if(owner<0)
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{
|
|
dropped = getint(p);
|
|
if(dropped) loopk(3) droploc[k] = getint(p)/DMF;
|
|
}
|
|
if(p.overread()) break;
|
|
if(commit && flags.inrange(i))
|
|
{
|
|
flag &f = flags[i];
|
|
f.version = version;
|
|
f.owner = owner>=0 ? (owner==player1->clientnum ? player1 : newclient(owner)) : NULL;
|
|
f.owntime = owner>=0 ? lastmillis : 0;
|
|
f.droptime = dropped ? lastmillis : 0;
|
|
f.droploc = dropped ? droploc : f.spawnloc;
|
|
f.interptime = 0;
|
|
|
|
if(dropped && !droptofloor(f.droploc.addz(4), 4, 0)) f.droploc = vec(-1, -1, -1);
|
|
}
|
|
}
|
|
}
|
|
|
|
void trydropflag()
|
|
{
|
|
if(!m_ctf) return;
|
|
loopv(flags) if(flags[i].owner == player1)
|
|
{
|
|
addmsg(N_TRYDROPFLAG, "rc", player1);
|
|
return;
|
|
}
|
|
}
|
|
|
|
const char *teamcolorflag(flag &f)
|
|
{
|
|
return teamcolor("", "'s flag", f.team, "a flag");
|
|
}
|
|
|
|
void dropflag(gameent *d, int i, int version, const vec &droploc)
|
|
{
|
|
if(!flags.inrange(i)) return;
|
|
flag &f = flags[i];
|
|
f.version = version;
|
|
f.interploc = interpflagpos(f, f.interpangle);
|
|
f.interptime = lastmillis;
|
|
dropflag(i, droploc, d->yaw, lastmillis);
|
|
d->flagpickup |= 1<<f.id;
|
|
if(!droptofloor(f.droploc.addz(4), 4, 0))
|
|
{
|
|
f.droploc = vec(-1, -1, -1);
|
|
f.interptime = 0;
|
|
}
|
|
conoutf(CON_GAMEINFO, "%s dropped %s", teamcolorname(d), teamcolorflag(f));
|
|
teamsound(d, S_FLAGDROP);
|
|
}
|
|
|
|
void flagexplosion(int i, int team, const vec &loc)
|
|
{
|
|
int fcolor;
|
|
vec color;
|
|
if(team==1) { fcolor = 0x2020FF; color = vec(0.25f, 0.25f, 1); }
|
|
else { fcolor = 0x802020; color = vec(1, 0.25f, 0.25f); }
|
|
particle_fireball(loc, 30, PART_EXPLOSION, -1, fcolor, 4.8f);
|
|
adddynlight(loc, 35, color, 900, 100);
|
|
particle_splash(PART_SPARK, 150, 300, loc, fcolor, 0.24f);
|
|
}
|
|
|
|
void flageffect(int i, int team, const vec &from, const vec &to)
|
|
{
|
|
if(from.x >= 0)
|
|
flagexplosion(i, team, from);
|
|
if(from==to) return;
|
|
if(to.x >= 0)
|
|
flagexplosion(i, team, to);
|
|
if(from.x >= 0 && to.x >= 0)
|
|
particle_flare(from, to, 600, PART_LIGHTNING, team==1 ? 0x2222FF : 0xFF2222, 1.0f);
|
|
}
|
|
|
|
void returnflag(gameent *d, int i, int version)
|
|
{
|
|
if(!flags.inrange(i)) return;
|
|
flag &f = flags[i];
|
|
f.version = version;
|
|
flageffect(i, f.team, interpflagpos(f), vec(f.spawnloc).addz(FLAGFLOAT+FLAGCENTER));
|
|
f.interptime = 0;
|
|
returnflag(i);
|
|
conoutf(CON_GAMEINFO, "%s returned %s", teamcolorname(d), teamcolorflag(f));
|
|
teamsound(d, S_FLAGRETURN);
|
|
}
|
|
|
|
void resetflag(int i, int version)
|
|
{
|
|
if(!flags.inrange(i)) return;
|
|
flag &f = flags[i];
|
|
f.version = version;
|
|
flageffect(i, f.team, interpflagpos(f), vec(f.spawnloc).addz(FLAGFLOAT+FLAGCENTER));
|
|
f.interptime = 0;
|
|
returnflag(i);
|
|
conoutf(CON_GAMEINFO, "%s reset", teamcolorflag(f));
|
|
teamsound(f.team == player1->team, S_FLAGRESET);
|
|
}
|
|
|
|
void scoreflag(gameent *d, int relay, int relayversion, int goal, int goalversion, int team, int score, int dflags)
|
|
{
|
|
setscore(team, score);
|
|
if(flags.inrange(goal))
|
|
{
|
|
flag &f = flags[goal];
|
|
f.version = goalversion;
|
|
if(relay >= 0)
|
|
{
|
|
flags[relay].version = relayversion;
|
|
flageffect(goal, team, vec(f.spawnloc).addz(FLAGFLOAT+FLAGCENTER), vec(flags[relay].spawnloc).addz(FLAGFLOAT+FLAGCENTER));
|
|
}
|
|
else flageffect(goal, team, interpflagpos(f), vec(f.spawnloc).addz(FLAGFLOAT+FLAGCENTER));
|
|
f.interptime = 0;
|
|
returnflag(relay >= 0 ? relay : goal);
|
|
d->flagpickup &= ~(1<<f.id);
|
|
if(d->feetpos().dist(f.spawnloc) < FLAGRADIUS) d->flagpickup |= 1<<f.id;
|
|
}
|
|
if(d!=player1) particle_textcopy(d->abovehead(), tempformatstring("%d", score), PART_TEXT, 2000, 0x32FF64, 4.0f, -8);
|
|
d->flags = dflags;
|
|
conoutf(CON_GAMEINFO, "%s scored for %s", teamcolorname(d), teamcolor("team ", "", team, "a team"));
|
|
playsound(team==player1->team ? S_FLAGSCORE : S_FLAGFAIL);
|
|
|
|
if(score >= FLAGLIMIT) conoutf(CON_GAMEINFO, "%s captured %d flags", teamcolor("team ", "", team, "a team"), score);
|
|
}
|
|
|
|
void takeflag(gameent *d, int i, int version)
|
|
{
|
|
if(!flags.inrange(i)) return;
|
|
flag &f = flags[i];
|
|
f.version = version;
|
|
f.interploc = interpflagpos(f, f.interpangle);
|
|
f.interptime = lastmillis;
|
|
if(f.droptime) conoutf(CON_GAMEINFO, "%s picked up %s", teamcolorname(d), teamcolorflag(f));
|
|
else conoutf(CON_GAMEINFO, "%s stole %s", teamcolorname(d), teamcolorflag(f));
|
|
ownflag(i, d, lastmillis);
|
|
teamsound(d, S_FLAGPICKUP);
|
|
}
|
|
|
|
void checkitems(gameent *d)
|
|
{
|
|
if(d->state!=CS_ALIVE) return;
|
|
vec o = d->feetpos();
|
|
bool tookflag = false;
|
|
loopv(flags)
|
|
{
|
|
flag &f = flags[i];
|
|
if(!validteam(f.team) || f.team==player1->team || f.owner || (f.droptime && f.droploc.x<0)) continue;
|
|
const vec &loc = f.droptime ? f.droploc : f.spawnloc;
|
|
if(o.dist(loc) < FLAGRADIUS)
|
|
{
|
|
if(d->flagpickup&(1<<f.id)) continue;
|
|
if((lookupmaterial(o)&MATF_CLIP) != MAT_GAMECLIP && (lookupmaterial(loc)&MATF_CLIP) != MAT_GAMECLIP)
|
|
{
|
|
tookflag = true;
|
|
addmsg(N_TAKEFLAG, "rcii", d, i, f.version);
|
|
}
|
|
d->flagpickup |= 1<<f.id;
|
|
}
|
|
else d->flagpickup &= ~(1<<f.id);
|
|
}
|
|
loopv(flags)
|
|
{
|
|
flag &f = flags[i];
|
|
if(!validteam(f.team) || f.team!=player1->team || f.owner || (f.droptime && f.droploc.x<0)) continue;
|
|
const vec &loc = f.droptime ? f.droploc : f.spawnloc;
|
|
if(o.dist(loc) < FLAGRADIUS)
|
|
{
|
|
if(!tookflag && d->flagpickup&(1<<f.id)) continue;
|
|
if((lookupmaterial(o)&MATF_CLIP) != MAT_GAMECLIP && (lookupmaterial(loc)&MATF_CLIP) != MAT_GAMECLIP)
|
|
addmsg(N_TAKEFLAG, "rcii", d, i, f.version);
|
|
d->flagpickup |= 1<<f.id;
|
|
}
|
|
else d->flagpickup &= ~(1<<f.id);
|
|
}
|
|
}
|
|
|
|
void respawned(gameent *d)
|
|
{
|
|
vec o = d->feetpos();
|
|
d->flagpickup = 0;
|
|
loopv(flags)
|
|
{
|
|
flag &f = flags[i];
|
|
if(!validteam(f.team) || f.owner || (f.droptime && f.droploc.x<0)) continue;
|
|
if(o.dist(f.droptime ? f.droploc : f.spawnloc) < FLAGRADIUS) d->flagpickup |= 1<<f.id;
|
|
}
|
|
}
|
|
|
|
int respawnwait(gameent *d, int delay = 0)
|
|
{
|
|
return d->respawnwait(RESPAWNSECS, delay);
|
|
}
|
|
|
|
bool aihomerun(gameent *d, ai::aistate &b)
|
|
{
|
|
vec pos = d->feetpos();
|
|
loopk(2)
|
|
{
|
|
int goal = -1;
|
|
loopv(flags)
|
|
{
|
|
flag &g = flags[i];
|
|
if(g.team == d->team && (k || (!g.owner && !g.droptime)) &&
|
|
(!flags.inrange(goal) || g.pos().squaredist(pos) < flags[goal].pos().squaredist(pos)))
|
|
{
|
|
goal = i;
|
|
}
|
|
}
|
|
if(flags.inrange(goal) && ai::makeroute(d, b, flags[goal].pos()))
|
|
{
|
|
d->ai->switchstate(b, ai::AI_S_PURSUE, ai::AI_T_AFFINITY, goal);
|
|
return true;
|
|
}
|
|
}
|
|
if(b.type == ai::AI_S_INTEREST && b.targtype == ai::AI_T_NODE) return true; // we already did this..
|
|
if(randomnode(d, b, ai::SIGHTMIN, 1e16f))
|
|
{
|
|
d->ai->switchstate(b, ai::AI_S_INTEREST, ai::AI_T_NODE, d->ai->route[0]);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool aicheck(gameent *d, ai::aistate &b)
|
|
{
|
|
static vector<int> takenflags;
|
|
takenflags.setsize(0);
|
|
loopv(flags)
|
|
{
|
|
flag &g = flags[i];
|
|
if(g.owner == d) return aihomerun(d, b);
|
|
else if(g.team == d->team && ((g.owner && g.team != g.owner->team) || g.droptime))
|
|
takenflags.add(i);
|
|
}
|
|
if(!ai::badhealth(d) && !takenflags.empty())
|
|
{
|
|
int flag = takenflags.length() > 2 ? rnd(takenflags.length()) : 0;
|
|
d->ai->switchstate(b, ai::AI_S_PURSUE, ai::AI_T_AFFINITY, takenflags[flag]);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void aifind(gameent *d, ai::aistate &b, vector<ai::interest> &interests)
|
|
{
|
|
vec pos = d->feetpos();
|
|
loopvj(flags)
|
|
{
|
|
flag &f = flags[j];
|
|
if(f.owner != d)
|
|
{
|
|
static vector<int> targets; // build a list of others who are interested in this
|
|
targets.setsize(0);
|
|
bool home = f.team == d->team;
|
|
ai::checkothers(targets, d, home ? ai::AI_S_DEFEND : ai::AI_S_PURSUE, ai::AI_T_AFFINITY, j, true);
|
|
gameent *e = NULL;
|
|
loopi(numdynents()) if((e = (gameent *)iterdynents(i)) && !e->ai && e->state == CS_ALIVE && isteam(d->team, e->team))
|
|
{ // try to guess what non ai are doing
|
|
vec ep = e->feetpos();
|
|
if(targets.find(e->clientnum) < 0 && (ep.squaredist(f.pos()) <= (FLAGRADIUS*FLAGRADIUS*4) || f.owner == e))
|
|
targets.add(e->clientnum);
|
|
}
|
|
if(home)
|
|
{
|
|
bool guard = false;
|
|
if((f.owner && f.team != f.owner->team) || f.droptime || targets.empty()) guard = true;
|
|
#if 0
|
|
else if(d->hasammo(d->ai->weappref))
|
|
{ // see if we can relieve someone who only has a piece of crap
|
|
gameent *t;
|
|
loopvk(targets) if((t = getclient(targets[k])))
|
|
{
|
|
if((t->ai && !t->hasammo(t->ai->weappref)) || (!t->ai && t->gunselect == GUN_MELEE))
|
|
{
|
|
guard = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
if(guard)
|
|
{ // defend the flag
|
|
ai::interest &n = interests.add();
|
|
n.state = ai::AI_S_DEFEND;
|
|
n.node = ai::closestwaypoint(f.pos(), ai::SIGHTMIN, true);
|
|
n.target = j;
|
|
n.targtype = ai::AI_T_AFFINITY;
|
|
n.score = pos.squaredist(f.pos())/100.f;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(targets.empty())
|
|
{ // attack the flag
|
|
ai::interest &n = interests.add();
|
|
n.state = ai::AI_S_PURSUE;
|
|
n.node = ai::closestwaypoint(f.pos(), ai::SIGHTMIN, true);
|
|
n.target = j;
|
|
n.targtype = ai::AI_T_AFFINITY;
|
|
n.score = pos.squaredist(f.pos());
|
|
}
|
|
else
|
|
{ // help by defending the attacker
|
|
gameent *t;
|
|
loopvk(targets) if((t = getclient(targets[k])))
|
|
{
|
|
ai::interest &n = interests.add();
|
|
n.state = ai::AI_S_DEFEND;
|
|
n.node = t->lastnode;
|
|
n.target = t->clientnum;
|
|
n.targtype = ai::AI_T_PLAYER;
|
|
n.score = d->o.squaredist(t->o);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool aidefend(gameent *d, ai::aistate &b)
|
|
{
|
|
loopv(flags)
|
|
{
|
|
flag &g = flags[i];
|
|
if(g.owner == d) return aihomerun(d, b);
|
|
}
|
|
if(flags.inrange(b.target))
|
|
{
|
|
flag &f = flags[b.target];
|
|
if(f.droptime) return ai::makeroute(d, b, f.pos());
|
|
if(f.owner) return ai::violence(d, b, f.owner, 4);
|
|
int walk = 0;
|
|
if(lastmillis-b.millis >= (201-d->skill)*33)
|
|
{
|
|
static vector<int> targets; // build a list of others who are interested in this
|
|
targets.setsize(0);
|
|
ai::checkothers(targets, d, ai::AI_S_DEFEND, ai::AI_T_AFFINITY, b.target, true);
|
|
gameent *e = NULL;
|
|
loopi(numdynents()) if((e = (gameent *)iterdynents(i)) && !e->ai && e->state == CS_ALIVE && isteam(d->team, e->team))
|
|
{ // try to guess what non ai are doing
|
|
vec ep = e->feetpos();
|
|
if(targets.find(e->clientnum) < 0 && (ep.squaredist(f.pos()) <= (FLAGRADIUS*FLAGRADIUS*4) || f.owner == e))
|
|
targets.add(e->clientnum);
|
|
}
|
|
if(!targets.empty())
|
|
{
|
|
d->ai->trywipe = true; // re-evaluate so as not to herd
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
walk = 2;
|
|
b.millis = lastmillis;
|
|
}
|
|
}
|
|
vec pos = d->feetpos();
|
|
float mindist = float(FLAGRADIUS*FLAGRADIUS*8);
|
|
loopv(flags)
|
|
{ // get out of the way of the returnee!
|
|
flag &g = flags[i];
|
|
if(pos.squaredist(g.pos()) <= mindist)
|
|
{
|
|
if(g.owner && g.owner->team == d->team) walk = 1;
|
|
if(g.droptime && ai::makeroute(d, b, g.pos())) return true;
|
|
}
|
|
}
|
|
return ai::defend(d, b, f.pos(), float(FLAGRADIUS*2), float(FLAGRADIUS*(2+(walk*2))), walk);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool aipursue(gameent *d, ai::aistate &b)
|
|
{
|
|
if(flags.inrange(b.target))
|
|
{
|
|
flag &f = flags[b.target];
|
|
if(f.owner == d) return aihomerun(d, b);
|
|
if(f.team == d->team)
|
|
{
|
|
if(f.droptime) return ai::makeroute(d, b, f.pos());
|
|
if(f.owner) return ai::violence(d, b, f.owner, 4);
|
|
loopv(flags)
|
|
{
|
|
flag &g = flags[i];
|
|
if(g.owner == d) return ai::makeroute(d, b, f.pos());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(f.owner) return ai::violence(d, b, f.owner, 4);
|
|
return ai::makeroute(d, b, f.pos());
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
};
|
|
|
|
extern ctfclientmode ctfmode;
|
|
ICOMMAND(dropflag, "", (), { ctfmode.trydropflag(); });
|
|
|
|
#endif
|
|
|
|
#elif SERVMODE
|
|
|
|
case N_TRYDROPFLAG:
|
|
{
|
|
if((ci->state.state!=CS_SPECTATOR || ci->local || ci->privilege) && cq && smode==&ctfmode) ctfmode.dropflag(cq);
|
|
break;
|
|
}
|
|
|
|
case N_TAKEFLAG:
|
|
{
|
|
int flag = getint(p), version = getint(p);
|
|
if((ci->state.state!=CS_SPECTATOR || ci->local || ci->privilege) && cq && smode==&ctfmode) ctfmode.takeflag(cq, flag, version);
|
|
break;
|
|
}
|
|
|
|
case N_INITFLAGS:
|
|
if(smode==&ctfmode) ctfmode.parseflags(p, (ci->state.state!=CS_SPECTATOR || ci->privilege || ci->local) && !strcmp(ci->clientmap, smapname));
|
|
break;
|
|
|
|
#else
|
|
|
|
case N_INITFLAGS:
|
|
{
|
|
ctfmode.parseflags(p, m_ctf);
|
|
break;
|
|
}
|
|
|
|
case N_DROPFLAG:
|
|
{
|
|
int ocn = getint(p), flag = getint(p), version = getint(p);
|
|
vec droploc;
|
|
loopk(3) droploc[k] = getint(p)/DMF;
|
|
gameent *o = ocn==player1->clientnum ? player1 : newclient(ocn);
|
|
if(o && m_ctf) ctfmode.dropflag(o, flag, version, droploc);
|
|
break;
|
|
}
|
|
|
|
case N_SCOREFLAG:
|
|
{
|
|
int ocn = getint(p), relayflag = getint(p), relayversion = getint(p), goalflag = getint(p), goalversion = getint(p), team = getint(p), score = getint(p), oflags = getint(p);
|
|
gameent *o = ocn==player1->clientnum ? player1 : newclient(ocn);
|
|
if(o && m_ctf) ctfmode.scoreflag(o, relayflag, relayversion, goalflag, goalversion, team, score, oflags);
|
|
break;
|
|
}
|
|
|
|
case N_RETURNFLAG:
|
|
{
|
|
int ocn = getint(p), flag = getint(p), version = getint(p);
|
|
gameent *o = ocn==player1->clientnum ? player1 : newclient(ocn);
|
|
if(o && m_ctf) ctfmode.returnflag(o, flag, version);
|
|
break;
|
|
}
|
|
|
|
case N_TAKEFLAG:
|
|
{
|
|
int ocn = getint(p), flag = getint(p), version = getint(p);
|
|
gameent *o = ocn==player1->clientnum ? player1 : newclient(ocn);
|
|
if(o && m_ctf) ctfmode.takeflag(o, flag, version);
|
|
break;
|
|
}
|
|
|
|
case N_RESETFLAG:
|
|
{
|
|
int flag = getint(p), version = getint(p);
|
|
if(m_ctf) ctfmode.resetflag(flag, version);
|
|
break;
|
|
}
|
|
|
|
#endif
|
|
|