quake-qw-qc/voting.qc

327 lines
6.3 KiB
C++

/* In order to incorporate this file into your mod, you have to do two things:
1. Include this file in your progs.src
2. Call Vote_Init(); inside worldspawn.
You need fteqcc and fteqw-sv for this to work.
*/
/* builtins required */
float(string) tokenize = #441;
string(float) argv = #442;
void(entity e, string s) clientcommand = #440;
void(entity player, string key, string value) forceinfokey = #213;
string(string key) serverkey = #354;
float(string key, optional float assumevalue) serverkeyfloat = #0:serverkeyfloat;
void ChatMessage_Parse( entity, string );
string Util_TimeToString(float fTime);
void Vote_Cmd_VoteYes(void);
void Vote_Cmd_VoteNo(void);
void Vote_Cmd_CallVote(string);
void Vote_Help(entity);
var string g_strVoteCmd;
var float g_flVoteTime;
var float g_iVoteState;
var float autocvar_mp_allowvote = 1;
.float voted;
entity voteHandler;
enum
{
VOTE_INACTIVE,
VOTE_INPROGRESS,
VOTE_PASSED
};
/* callback from fteqw-sv */
void
SV_ParseClientCommand(string cmd)
{
float argc;
argc = tokenize(cmd);
switch (argv(0)) {
case "say":
clientcommand(self, cmd);
ChatMessage_Parse(self, argv(1));
break;
default:
clientcommand(self, cmd);
}
}
void
ChatMessage_Parse(entity sayingEnt, string commandString)
{
float isMap = 0;
if (whichpack(strcat("maps/", commandString, ".bsp"))) {
isMap = 1;
}
float args = tokenize(commandString);
switch (argv(0)) {
case "yes":
self = sayingEnt;
Vote_Cmd_VoteYes();
break;
case "no":
self = sayingEnt;
Vote_Cmd_VoteNo();
break;
case "rtv":
bprint(PRINT_CHAT, sprintf("rock the vote requested by %s\n", sayingEnt.netname));
break;
case "timeleft":
string msg;
string timestring;
float timeleft;
timeleft = cvar("timelimit") - (time / 60);
timestring = Util_TimeToString(timeleft);
msg = sprintf("we have %s minutes remaining\n", timestring);
sprint(sayingEnt, PRINT_CHAT, msg);
break;
case "callvote":
Vote_Cmd_CallVote(commandString);
break;
case "votehelp":
Vote_Help(sayingEnt);
break;
default:
if (isMap) {
bprint(PRINT_CHAT, sprintf("%s was nominated by %s\n", commandString, sayingEnt.netname));
}
break;
}
}
string
Util_TimeToString(float fTime)
{
fTime = rint(fTime);
switch (fTime) {
case 0: return "less than one";
case 1: return "one";
case 2: return "two";
case 3: return "three";
case 4: return "four";
case 5: return "five";
case 6: return "six";
case 7: return "seven";
case 8: return "eight";
case 9: return "nine";
case 10: return "ten";
default: return "over ten";
}
}
void
Vote_End(void)
{
localcmd(sprintf("%s\n", g_strVoteCmd));
g_flVoteTime = 0.0f;
g_iVoteState = VOTE_INACTIVE;
remove(voteHandler);
}
void
Vote_Reset(void)
{
forceinfokey(world, "votes_y", "0");
forceinfokey(world, "votes_n", "0");
forceinfokey(world, "vote_cmd", "");
for (entity e = world; (e = find(e, ::classname, "player"));) {
e.voted = 0;
}
}
void
Vote_Passed(void)
{
g_flVoteTime = time + 5.0f;
g_iVoteState = VOTE_PASSED;
bprint(PRINT_CHAT, "Vote passed.\n");
g_strVoteCmd = serverkey("vote_cmd");
Vote_Reset();
}
void
Vote_Failed(void)
{
g_flVoteTime = 0.0;
g_iVoteState = VOTE_INACTIVE;
bprint(PRINT_CHAT, "Vote failed.\n");
Vote_Reset();
remove(voteHandler);
}
void
Vote_Frame(void)
{
if (time >= g_flVoteTime) {
if (g_iVoteState == VOTE_INPROGRESS) {
if (serverkeyfloat("votes_y") > serverkeyfloat("votes_n")) {
Vote_Passed();
} else {
Vote_Failed();
}
} else if (g_iVoteState == VOTE_PASSED) {
Vote_End();
}
}
self.nextthink = time;
}
void
Vote_Cmd_VoteYes(void)
{
/* No vote is in progress */
if (g_iVoteState != VOTE_INPROGRESS) {
return;
}
if (self.classname != "player") {
return;
}
if (self.voted) {
return;
}
forceinfokey(world, "votes_y", ftos(serverkeyfloat("votes_y")+1));
self.voted = 1;
/* HACK: Is there a better way to do this? */
float playernums = 0;
for (entity eFind = world; (eFind = find(eFind, ::classname, "player"));) {
playernums++;
}
/* We need at least half the players agreeing. */
if (serverkeyfloat("votes_y") > rint(playernums / 2)) {
Vote_Passed();
return;
}
if (serverkeyfloat("votes_n") + serverkeyfloat("votes_y") == playernums) {
g_flVoteTime = time + 0.0f;
}
}
void
Vote_Cmd_VoteNo(void)
{
/* No vote is in progress */
if (g_iVoteState != VOTE_INPROGRESS) {
return;
}
if (self.classname != "player") {
return;
}
if (self.voted) {
return;
}
forceinfokey(world, "votes_n", ftos(serverkeyfloat("votes_n")+1));
self.voted = 1;
/* HACK: Is there a better way to do this? */
float playernums = 0;
for (entity eFind = world; (eFind = find(eFind, ::classname, "player"));) {
playernums++;
}
/* We need at least half the players disagreeing. */
if (serverkeyfloat("votes_n") > rint(playernums / 2)) {
Vote_Failed();
return;
}
if (serverkeyfloat("votes_n") + serverkeyfloat("votes_y") == playernums) {
g_flVoteTime = time + 0.0f;
}
}
void
Vote_InitiateVote(string votemsg)
{
/* A vote is in progress */
if (g_iVoteState != VOTE_INACTIVE) {
return;
}
if (self.classname != "player") {
return;
}
Vote_Reset();
forceinfokey(world, "vote_cmd", votemsg);
g_flVoteTime = time + 30.0f;
g_iVoteState = VOTE_INPROGRESS;
bprint(PRINT_CHAT, sprintf("vote: %S, type yes/no in chat!\n", votemsg));
}
void
Vote_Cmd_CallVote(string text)
{
if (autocvar_mp_allowvote == 0) {
return;
}
/* No vote is in progress */
if (g_iVoteState != VOTE_INACTIVE) {
sprint(self, PRINT_CHAT, "A vote is already in progress.\n");
return;
}
voteHandler = spawn();
voteHandler.think = Vote_Frame;
voteHandler.nextthink = time;
tokenize(text);
switch (argv(1)) {
case "map":
if not (whichpack(sprintf("maps/%s.bsp", argv(2)))) {
sprint(self, PRINT_CHAT, sprintf("Map '%s' not available on server.\n", argv(2)));
break;
}
case "kick":
case "slowmo":
case "timelimit":
case "fraglimit":
case "map_restart":
case "nextmap":
Vote_InitiateVote(sprintf("%s %s", argv(1), argv(2)));
Vote_Cmd_VoteYes();
break;
default:
sprint(self, PRINT_CHAT, sprintf("Cannot callvote for '%s'.\n", argv(1)));
}
}
void
Vote_Init(void)
{
Vote_Reset();
}
void
Vote_Help(entity targetPlayer)
{
centerprint(targetPlayer, "Voting is easy:\nsay: callvote map dm3\n\nplayers say 'yes' or 'no'\nto decide the outcome!\n\ncommands include:\nmap, kick, fraglimit, timelimit");
}