| trevius |
07-06-2008 08:45 PM |
I too think that limiting Call of the Hero on a per zone basis would be nice. I am not a coder, but I can use examples of code and alter them fairly well normally. Using the using examples of the code that Magoth and Qadar used for the canlevitate and cancastoutdoor settings, here is what I think would be needed to setup a similar system for Call of the Hero:
zone.h
Code:
After - bool CanCastOutdoor() const {return(can_castoutdoor);} //qadar
+bool CanCotH() const {return(can_coth); } //trevius
After - bool can_levitate;
+bool can_coth;
zonedb.h
Code:
-bool GetZoneCFG(int32 zoneid, NewZone_Struct *data, bool &can_bind, bool &can_combat, bool &can_levitate, bool &can_castoutdoor, bool &is_city);
+bool GetZoneCFG(int32 zoneid, NewZone_Struct *data, bool &can_bind, bool &can_combat, bool &can_levitate, bool &can_castoutdoor, bool &is_city, bool &can_coth);
zone.cpp
Code:
- if(!database.GetZoneCFG(database.GetZoneID(filename), &newzone_data, can_bind, can_combat, can_levitate, can_castoutdoor, is_city)) {
+ if(!database.GetZoneCFG(database.GetZoneID(filename), &newzone_data, can_bind, can_combat, can_levitate, can_castoutdoor, is_city, can_coth)) {
In zonedb.cpp Remove:
Code:
bool ZoneDatabase::GetZoneCFG(int32 zoneid, NewZone_Struct *zone_data, bool &can_bind, bool &can_combat, bool &can_levitate, bool &can_castoutdoor, bool &is_city) {
char errbuf[MYSQL_ERRMSG_SIZE];
char *query = 0;
MYSQL_RES *result;
MYSQL_ROW row;
int i=0;
int b=0;
bool good = false;
if (RunQuery(query, MakeAnyLenString(&query, "SELECT ztype,"
"fog_red,fog_green,fog_blue,fog_minclip,fog_maxclip,"
"fog_red2,fog_green2,fog_blue2,fog_minclip2,fog_maxclip2,"
"fog_red3,fog_green3,fog_blue3,fog_minclip3,fog_maxclip3,"
"fog_red4,fog_green4,fog_blue4,fog_minclip4,fog_maxclip4,"
"sky,zone_exp_multiplier,safe_x,safe_y,safe_z,underworld,"
"minclip,maxclip,time_type,canbind,cancombat,canlevitate,castoutdoor"
" from zone where zoneidnumber=%i",zoneid), errbuf, &result)) {
safe_delete_array(query);
while((row = mysql_fetch_row(result))) {
int r = 0;
memset(zone_data,0,sizeof(NewZone_Struct));
zone_data->ztype=atoi(row[r++]);
for(i=0;i<4;i++){
zone_data->fog_red[i]=atoi(row[r++]);
zone_data->fog_green[i]=atoi(row[r++]);
zone_data->fog_blue[i]=atoi(row[r++]);
zone_data->fog_minclip[i]=atof(row[r++]);
zone_data->fog_maxclip[i]=atof(row[r++]);
}
zone_data->sky=atoi(row[r++]);
zone_data->zone_exp_multiplier=atof(row[r++]);
zone_data->safe_x=atof(row[r++]);
zone_data->safe_y=atof(row[r++]);
zone_data->safe_z=atof(row[r++]);
zone_data->underworld=atof(row[r++]);
zone_data->minclip=atof(row[r++]);
zone_data->maxclip=atof(row[r++]);
zone_data->time_type=atoi(row[r++]);
//not in the DB yet:
zone_data->gravity = 0.4;
b = atoi(row[r++]);
can_bind = b==0?false:true;
is_city = b==2?true:false;
can_combat = atoi(row[r++])==0?false:true;
can_levitate = atoi(row[r++])==0?false:true;
can_castoutdoor = atoi(row[r++])==0?false:true;
good = true;
}
mysql_free_result(result);
}
else
LogFile->write(EQEMuLog::Error, "Error in GetZoneCFG query %s: %s", query, errbuf);
safe_delete_array(query);
zone_data->zone_id = zoneid;
return(good);
}
And in zonedb.cpp, replace what was just removed with:
Code:
bool ZoneDatabase::GetZoneCFG(int32 zoneid, NewZone_Struct *zone_data, bool &can_bind, bool &can_combat, bool &can_levitate, bool &can_castoutdoor, bool &is_city, bool &can_coth) {
char errbuf[MYSQL_ERRMSG_SIZE];
char *query = 0;
MYSQL_RES *result;
MYSQL_ROW row;
int i=0;
int b=0;
bool good = false;
if (RunQuery(query, MakeAnyLenString(&query, "SELECT ztype,"
"fog_red,fog_green,fog_blue,fog_minclip,fog_maxclip,"
"fog_red2,fog_green2,fog_blue2,fog_minclip2,fog_maxclip2,"
"fog_red3,fog_green3,fog_blue3,fog_minclip3,fog_maxclip3,"
"fog_red4,fog_green4,fog_blue4,fog_minclip4,fog_maxclip4,"
"sky,zone_exp_multiplier,safe_x,safe_y,safe_z,underworld,"
"minclip,maxclip,time_type,canbind,cancombat,canlevitate,castoutdoor,cancoth"
" from zone where zoneidnumber=%i",zoneid), errbuf, &result)) {
safe_delete_array(query);
while((row = mysql_fetch_row(result))) {
int r = 0;
memset(zone_data,0,sizeof(NewZone_Struct));
zone_data->ztype=atoi(row[r++]);
for(i=0;i<4;i++){
zone_data->fog_red[i]=atoi(row[r++]);
zone_data->fog_green[i]=atoi(row[r++]);
zone_data->fog_blue[i]=atoi(row[r++]);
zone_data->fog_minclip[i]=atof(row[r++]);
zone_data->fog_maxclip[i]=atof(row[r++]);
}
zone_data->sky=atoi(row[r++]);
zone_data->zone_exp_multiplier=atof(row[r++]);
zone_data->safe_x=atof(row[r++]);
zone_data->safe_y=atof(row[r++]);
zone_data->safe_z=atof(row[r++]);
zone_data->underworld=atof(row[r++]);
zone_data->minclip=atof(row[r++]);
zone_data->maxclip=atof(row[r++]);
zone_data->time_type=atoi(row[r++]);
//not in the DB yet:
zone_data->gravity = 0.4;
b = atoi(row[r++]);
can_bind = b==0?false:true;
is_city = b==2?true:false;
can_combat = atoi(row[r++])==0?false:true;
can_levitate = atoi(row[r++])==0?false:true;
can_castoutdoor = atoi(row[r++])==0?false:true;
can_coth = atoi(row[r++])==0?false:true;
good = true;
}
mysql_free_result(result);
}
else
LogFile->write(EQEMuLog::Error, "Error in GetZoneCFG query %s: %s", query, errbuf);
safe_delete_array(query);
zone_data->zone_id = zoneid;
return(good);
}
In spells.cpp After:
Code:
spells.cpp - function Mob::SpellFinished(int16 spell_id, Mob *spell_target, int16 slot, int16 mana_used),
After:
if(IsEffectInSpell(spell_id, SE_Levitate) && !zone->CanLevitate()){
if(IsClient()){
if(!CastToClient()->GetGM()){
Message(13, "You can't levitate in this zone.");
return false;
}
}
}
Add: (Note that this is the only part I am unsure about. I highlighted the questionable part in RED and will check more into it later unless someone else can get that part fixed)
Code:
if(spells[spell_id].spell_id == 1771 && !zone->CanCotH()){
if(IsClient()){
if(!CastToClient()->GetGM()){
Message(13, "You cannot summon players in this zone.");
return false;
}
}
}
Required SQL:
Code:
alter table `zone` add column `cancoth` tinyint (4) DEFAULT '1' NOT NULL after `canlevitate`
I haven't tested this code yet, but I will try to get it added tonight on my server maybe. I will post back here if it works. |