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b1o
Joined: 03 Apr 2007
Posts: 16
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 Posted: Tue Apr 03, 2007 16:04 Post subject: help! setpersistent and getpersistent |
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ok here is what i want to happen. when you die your status will be set to dead. and when you log on you wil be sendt to desired location(haven or hell or w/e) so i made this. but it seems that the get functuin doesn't work right.
OnDeath i added the line
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SetPersistentString(oPC, "STATUS", "DEAD");
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on client enter i added
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string sStatus = GetPersistentString(oPC, "STATUS");
if (sStatus == DEAD)
{
SendMessageToPC(oPC, "hei du er død");
object oGoal = GetWaypointByTag("WP_FUGUE");
location lTarget = GetLocation(oGoal);
AssignCommand(oPC, ClearAllActions());
AssignCommand(oPC, ActionJumpToLocation(lTarget));
}
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TroveLord
Joined: 22 Nov 2006
Posts: 136
Location: Italy
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| Posted: Tue Apr 03, 2007 17:37 Post subject: Re: help! setpersistent and getpersistent |
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| Quote: | | if (sStatus == DEAD) |
This is a string therefore use quotes:
| Quote: | | if (sStatus == "DEAD") |
or turn it into a int (I'd recommend the second).
e.g.
| Quote: | SetPersistentInt(oPC, "dead_status", TRUE);
nStatus = GetPersistentInt(oPC, "dead_status");
if(nStatus == TRUE)
and so on.. |
Also there's no need to use JumpAtLocation, JumpToObject will do just fine with a waypoint.
Lastly, when you're in doubt use some debug strings
e.g.
| Code: | | SendMessageToPC(GetFirstPC(), "sStatus: "+sStatus); |
note that I used GetFirstPC() instead of oPC, so you will know if the problem is with the oPC variable. |
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b1o
Joined: 03 Apr 2007
Posts: 16
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| Posted: Tue Apr 03, 2007 17:53 Post subject: okey |
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Ended up with 4 scripts
first a script with constants
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const int STATUS_DEAD = 0;
const int STATUS_ALIVE = 1;
const int STATUS_BLEEDING = 2;
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then a script wich sets and gets the status
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#include "nwnx_sql"
#include "my_status"
void SetStatus(object oPC, int iStatus)
{
SetPersistentInt(oPC, "STATUS", iStatus);
}
int GetStatus(object oPC)
{
int nValue = GetPersistentInt(oPC, "STATUS");
return nValue;
}
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then the death script which sets the status
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code
SetStatus(oPC, STATUS_DEAD);
more code
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and then at last oncliententer script
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void main()
{
object oPC = GetEnteringObject();
int oHP = GetCurrentHitPoints(oPC);
ApplyEffectToObject(DURATION_TYPE_INSTANT, EffectDamage(oHP -1, DAMAGE_TYPE_MAGICAL, DAMAGE_POWER_NORMAL, TRUE), oPC);
if (GetStatus(oPC) == STATUS_DEAD)
{
SendMessageToPC(oPC, "Hey u'r dead");
object oGoal = GetWaypointByTag("WP_FUGUE");
AssignCommand(oPC, ClearAllActions());
AssignCommand(oPC, ActionJumpToObject(oGoal));
}
}
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and still doesn't work.
the problem is geting the data. i have checked the database and the correct data are there |
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TroveLord
Joined: 22 Nov 2006
Posts: 136
Location: Italy
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| Posted: Tue Apr 03, 2007 18:15 Post subject: Re: okey |
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You can change this:
| Code: | int GetStatus(object oPC)
{
int nValue = GetPersistentInt(oPC, "STATUS");
return nValue;
} |
To:
| Code: | int GetStatus(object oPC)
{
return GetPersistentInt(oPC, "STATUS");
} |
| Quote: |
void main()
{
object oPC = GetEnteringObject();
int oHP = GetCurrentHitPoints(oPC);
ApplyEffectToObject(DURATION_TYPE_INSTANT, EffectDamage(oHP -1, DAMAGE_TYPE_MAGICAL, DAMAGE_POWER_NORMAL, TRUE), oPC);
if (GetStatus(oPC) == STATUS_DEAD)
{
SendMessageToPC(oPC, "Hey u'r dead");
object oGoal = GetWaypointByTag("WP_FUGUE");
AssignCommand(oPC, ClearAllActions());
AssignCommand(oPC, ActionJumpToObject(oGoal));
}
}
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Ok a few notes.
Characters entering the module always have full HP, so unless you're storing the HP on logout and reapplying the damage on re-enter, this:
| Code: | object oPC = GetEnteringObject();
int oHP = GetCurrentHitPoints(oPC);
ApplyEffectToObject(DURATION_TYPE_INSTANT, EffectDamage(oHP -1, DAMAGE_TYPE_MAGICAL, DAMAGE_POWER_NORMAL, TRUE), oPC); |
is gonna do nothing, other than applying 1 point of damage; furthermore this code is actually not needed because you're sending the PC to a no-exit area, so doesn't matter how healthy he is.
All you need is this:
| Code: |
object oPC = GetEnteringObject();
if (GetStatus(oPC) == STATUS_DEAD)
{
SendMessageToPC(oPC, "Hey u'r dead");
AssignCommand(oPC, ClearAllActions(TRUE));
AssignCommand(oPC, JumpToObject(GetWaypointByTag("WP_FUGUE")));
} |
Make sure that WP_FUGUE is unique and that it is valid.
Also I used JumpToObject instead of ActionJumpToObject but shouldn't actually make any difference.
Lastly, if you're not sure wheter the variable is saved use a debug string.
At the top of the OnEnter script add this
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SendMessageToPC(GetFirstPC(), "status of "+GetName(oPC)+": "+IntToString(GetStatus(oPC))); |
And see what number it returns.
EDIT:I would recommend that you swap the values of STATUS_DEAD and STATUS_ALIVE, so, if the PC has no variable or it gets lost he will be considered alive (because it would return 0). |
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b1o
Joined: 03 Apr 2007
Posts: 16
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| Posted: Tue Apr 03, 2007 18:36 Post subject: thanks |
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ill try it, but i know that the data is stored, i just cant get it out. btw it is nwnx4 for nwn2
the script that sets the hp to 1 is just to make me die faster  |
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b1o
Joined: 03 Apr 2007
Posts: 16
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| Posted: Tue Apr 03, 2007 18:48 Post subject: |
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Neh still doesn't work. there is something wrong with
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if (GetStatus(oPC) == STATUS_DEAD)
{
SendMessageToPC(oPC, "Hey u'r dead");
object oGoal = GetWaypointByTag("WP_FUGUE");
AssignCommand(oPC, ClearAllActions());
AssignCommand(oPC, ActionJumpToObject(oGoal));
}
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TroveLord
Joined: 22 Nov 2006
Posts: 136
Location: Italy
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| Posted: Tue Apr 03, 2007 18:55 Post subject: |
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| Does the PC get the "Hey you're dead" message? |
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b1o
Joined: 03 Apr 2007
Posts: 16
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| Posted: Tue Apr 03, 2007 19:06 Post subject: |
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no so it cant get the right data.
oh and i swaped from 0 to 1 as you said. quite smart, thanks |
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TroveLord
Joined: 22 Nov 2006
Posts: 136
Location: Italy
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| Posted: Tue Apr 03, 2007 19:09 Post subject: |
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| I never used Persistent Variables but I assume they use the database, do you get any notable info from the log? |
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b1o
Joined: 03 Apr 2007
Posts: 16
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| Posted: Tue Apr 03, 2007 19:10 Post subject: |
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yes they use the database.
i can see that they are created in the db.
where can i find the log?
nwn2 doesn't store one i think
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NWNX MySQL Plugin V.0.0.7
(c) 2007 by Ingmar Stieger (Papillon)
visit us at http://www.nwnx.org
(built using mysql-5.0.27 source)
* Log level set to 2 (everything)
* Connecting to server localhost
* Plugin initialized.
* Registering under function class SQL
* Executing: CREATE TABLE IF NOT EXISTS pwdata (player varchar(64) NOT NULL default ' ',tag varchar(64) NOT NULL default ' ',name varchar(64) NOT NULL default ' ',val varchar(64),expire smallint(5) unsigned default NULL,last timestamp(14) NOT NULL,PRIMARY KEY (player,tag,name)) TYPE=MyISAM;
* Executing: SELECT val FROM pwdata WHERE player='b1o' AND tag='Vicho Borino' AND name='STATUS'
* Returning: 0 (column 0)
* Executing: SELECT player FROM pwdata WHERE player='b1o' AND tag='Vicho Borino' AND name='STATUS'
* Executing: UPDATE pwdata SET val='1',expire=0 WHERE player='b1o' AND tag='Vicho Borino' AND name='STATUS'
* Executing: SELECT val FROM pwdata WHERE player='b1o' AND tag='Vicho Borino' AND name='STATUS'
* Returning: 1 (column 0)
* Plugin unloaded.
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xp_mysql.txt
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NWN Extender 4 V.0.0.7
(c) 2007 by Ingmar Stieger (Papillon)
visit us at http://www.nwnx.org
* Loading plugins...
* Loading plugin xp_mysql.dll: Successfully registered as class: SQL
* Loading plugin xp_time.dll: Successfully registered as class: TIME
* Disabling general protection fault error dialog.
* NWNX4 activated.
* NWNX4 shutting down...
* NWNX4 shutdown successfull.
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nwnx.txt |
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TroveLord
Joined: 22 Nov 2006
Posts: 136
Location: Italy
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| Posted: Tue Apr 03, 2007 19:31 Post subject: |
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Seems to work fine, although I find odd that name is the value and tag is the character name
| Code: | | SELECT val FROM pwdata WHERE player='b1o' AND tag='Vicho Borino' AND name='STATUS' |
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b1o
Joined: 03 Apr 2007
Posts: 16
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| Posted: Tue Apr 03, 2007 19:33 Post subject: |
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yeah. still nothing happens  .
I'm allmost getting suicidal here |
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TroveLord
Joined: 22 Nov 2006
Posts: 136
Location: Italy
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| Posted: Tue Apr 03, 2007 19:42 Post subject: |
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| Let's wait for some other scripter, I can't really figure what's the problem. |
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b1o
Joined: 03 Apr 2007
Posts: 16
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| Posted: Tue Apr 03, 2007 19:43 Post subject: |
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| sounds fair ^^ |
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ShaDoOoW
Joined: 20 Aug 2005
Posts: 584
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| Posted: Tue Apr 03, 2007 22:07 Post subject: |
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Well, i don't see any error in script either in setup database. It don't seems, that you forgot use SQLInit(); in onmoduleload as me.
But i can recommend something.
Use debugs: let server writetimestampedlofentry of any value you get in script and then try this values input to script and watch the result. This is way to solve any problem . Debugs are very powerful tool.
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