Permissions?

got a chair, want it to hear a key and send siter's cam to the target.

says it's getting the permisions, debugging, and says target, but cam not moving... wht am i missing?

key metarget;
integer look=0;
integer CAMCHAN = -61;
vector target;
list pos;
default
{
    state_entry()
    {
        
        
        llListen(CAMCHAN,"",NULL_KEY,"");
    }

    changed(integer change)
    {
        if(change==CHANGED_LINK )
        {
            key avatar = llAvatarOnSitTarget();
           
            if(avatar!=NULL_KEY)
            {
               llListen(CAMCHAN,"",NULL_KEY,"");
            llRequestPermissions(avatar,PERMISSION_CONTROL_CAMERA);
             llSay(0,llKey2Name(avatar)+"; "+llKey2Name(llGetPermissionsKey()));
        }
        if(avatar==NULL_KEY)
            {
            look=0;
            llSetTimerEvent(0);
        }
        }
    }
    
    run_time_permissions(integer perm)
    {
        if (perm==PERMISSION_CONTROL_CAMERA)
        {
            llSay(0,"perm");
            llListen(CAMCHAN,"",NULL_KEY,"");
        llSetTimerEvent(1);
    }
    }
    
    listen(integer chan,string nam,key id,string msg)
    {
        if (msg!="")
        {
            // llSay(0,msg);
            look=1;
            metarget=(key)msg;
            llSay(0,(string)metarget);
                pos=llGetObjectDetails(metarget,[OBJECT_POS]);
            target=llList2Vector(pos,0);
               llSay(0,(string)target);
        llSetCameraParams([CAMERA_FOCUS,target]);
     
            //llSetTimerEvent(1);
            } 
    }
    timer()
    {
        
         pos=llGetObjectDetails((key)metarget,[OBJECT_POS]);
            target=llList2Vector(pos,0);
        llSetCameraParams([CAMERA_POSITION,target+<1,1,1>,CAMERA_FOCUS,target,CAMERA_DISTANCE,3.0]);
        //llSay(0,(string)target);
    
        
    }
}

hehe had forgotten to put ACTIVE TRUE...

but still can't get it to release without throwing an error...

here's what it looks like now:

key metarget;
integer look=0;
integer CAMCHAN = -61;
vector target;
list pos;
key avatar;
vector face;
giveback()
{
 llSetCameraParams([CAMERA_ACTIVE,FALSE,CAMERA_FOCUS_LOCKED,FALSE,CAMERA_POSITION_LOCKED,FALSE]);
llSetTimerEvent(0); 
    llListenRemove(CAMCHAN);  
}


default
{
    state_entry()
    {
        
        giveback();
        llListen(CAMCHAN,"",NULL_KEY,"");
    }

    changed(integer change)
    {
        if(change==CHANGED_LINK )
        {
             avatar = llAvatarOnSitTarget();
           
            if(avatar!=NULL_KEY)
            {
               llListen(CAMCHAN,"",NULL_KEY,"");
            llRequestPermissions(avatar,PERMISSION_CONTROL_CAMERA);
             llSay(0,llKey2Name(avatar)+"; "+llKey2Name(llGetPermissionsKey()));
        }
        if(avatar==NULL_KEY)
            {
            look=0;
           
           
            giveback();

 avatar=NULL_KEY;
        }
        }
    }
    
    run_time_permissions(integer perm)
    {
        if (perm==PERMISSION_CONTROL_CAMERA)
        {
             if(avatar!=NULL_KEY)
            {
                llSay(0,"perm");
            llListen(CAMCHAN,"",NULL_KEY,"");
        llSetTimerEvent(1);
    }
         if(avatar==NULL_KEY)
            {
            look=0;
            llSetTimerEvent(0);
           
            giveback();
             target = llGetPos();
        llListenRemove(CAMCHAN);

 avatar=NULL_KEY;
        }
    }
    }
    
    listen(integer chan,string nam,key id,string msg)
    {
        if (msg!="")
        {
            if(avatar!=NULL_KEY)
            {
           
            look=1;
            metarget=(key)msg;
            llSay(0,(string)metarget);
                pos=llGetObjectDetails(metarget,[OBJECT_POS,OBJECT_ROT]);
            target=llList2Vector(pos,0);
            face=3*llRot2Fwd(llList2Rot(pos,1));
               llSay(0,(string)target);
         llSetCameraParams([CAMERA_ACTIVE,TRUE,CAMERA_POSITION,target+face,CAMERA_FOCUS,target,CAMERA_FOCUS_LOCKED,TRUE,CAMERA_POSITION_LOCKED,TRUE]);
llSetTimerEvent(1);
}
     else
     {
      //  giveback();
         target = llGetPos();
       
            
            } 
    }
}
    timer()
    {
        if(avatar!=NULL_KEY)
            {
                if (look==1)
                {
         pos=llGetObjectDetails((key)metarget,[OBJECT_POS]);
            target=llList2Vector(pos,0);
        llSetCameraParams([CAMERA_ACTIVE,TRUE,CAMERA_POSITION,target+face,CAMERA_FOCUS,target,CAMERA_FOCUS_LOCKED,TRUE,CAMERA_POSITION_LOCKED,TRUE]);
      
        }
    }
     else
    {
        giveback();  
        target = llGetPos();
   }
    }
}

heyas;

first, check the wiki about permissions and change. those should be using bitwise & checks not == checks.


if it is an attachment, i believe there's a bug in the jira where camera permissions do not work on attachments. ah, but you are sitting on it. hmm...


if you sit on it and hit escape or the arrow keys, does the camera move. sometimes the camera is locked in a spot where the user put it and doesnt jump into position right away.


but, if it is throwing an error like 'trying to blah blah but permissions not set'....

im not sure. if the above & bit doesnt work... does the error happen on script reset? the first thing you're doing is giveback(), which is trying to control the camera before you give camera permissions. i think.

wiser scripters than me should know more.

thank you!

and double-duh, i did away with the whole giveback routine and just had it reset script on unsit.

permissions get me so paranoid lol