Label problem -
Face9000 - 06.06.2011
Hi guys i got this code:
pawn Код:
for(new i = 0; i < MAX_VEHICLES; i++)
{
new Float:vx, Float:vy, Float:vz, Float:vHealth;
GetVehicleHealth(vehicleid, vHealth);
new vhp[128];
new Text3D:V3D = Create3DTextLabel(vhp,COLOR_GREEN,vx,vy,vz, 50, 0,0);
Attach3DTextLabelToVehicle(V3D,,vx, vy, vz+1.5);
format(vhp, sizeof(vhp), "HP: %.0f", vHealth);
}
Placed OnPlayerEnterVehicle,but i get this errors:
Код:
error 029: invalid expression, assumed zero
warning 215: expression has no effect
warning 215: expression has no effect
warning 215: expression has no effect
error 001: expected token: ";", but found ")"
error 029: invalid expression, assumed zero
fatal error 107: too many error messages on one line
4 Errors.
That code is to show a textlabel on all vehicles with their HP,but seems don't work.
Re: Label problem -
dr.pepper - 06.06.2011
Oops, one second.
Which lines are the errors??
Re: Label problem -
Face9000 - 06.06.2011
All that you see on code ^^
Re: Label problem -
gamer931215 - 06.06.2011
pawn Код:
//on top of your gamemode (since i think you will be updating this per vehicle, so you need a variable for EVERY vehicle)
new Text3D:V3D[MAX_VEHICLES];
//the loop on gamemodeinit/filterscriptinit where ever you want it
for(new i = 0; i < MAX_VEHICLES; i++)
{
new Float:vHealth;
GetVehicleHealth(vehicleid, vHealth);
new vhp[64];
format(vhp, sizeof(vhp), "HP: %.0f", vHealth);//first formatting and THEN inserting it into a label
V3D[i] = Create3DTextLabel(vhp,COLOR_GREEN,0,0,0,40,0,0);
Attach3DTextLabelToVehicle(V3D[i],i,0,0,1.5);
}
Please note that you only have to do this loop once, you can use
Update3DTextLabelText to update the health status in a timer!
Re: Label problem -
Tee - 06.06.2011
Try this:
pawn Код:
for(new i = 0; i < MAX_VEHICLES; i++)
{
new Float:vHealth, vhp[128];
GetVehicleHealth(vehicleid, vHealth);
format(vhp, sizeof(vhp), "HP: %.0f", vHealth);
new Text3D:V3D[32];
V3D[playerid] = Create3DTextLabel(vhp,COLOR_GREEN,0.0,0.0,0.0, 50, 0,0);
Attach3DTextLabelToVehicle(V3D[playerid],GetPlayerVehicleID(playerid),0.0, 0.0, 1.5);
}
Or just go in game and type /dl .
Re: Label problem -
Face9000 - 06.06.2011
Thanks both,i edited the code to adapt it for my GM:
pawn Код:
for(new i = 0; i < MAX_VEHICLES; i++)
{
for(new playerid;playerid<MAX_PLAYERS;playerid++)
{
new Float:vHealth;
new vehicleid = GetPlayerVehicleID(playerid);
GetVehicleHealth(vehicleid, vHealth);
new vhp[64];
format(vhp, sizeof(vhp), "HP: %.0f", vHealth);
V3D[i] = Create3DTextLabel(vhp,COLOR_GREEN,0,0,0,40,0,0);
Attach3DTextLabelToVehicle(V3D,i,0,0,1.5);
}
}
But i get this error:
error 035: argument type mismatch (argument 1)
Error line is
pawn Код:
Attach3DTextLabelToVehicle(V3D,i,0,0,1.5);
Thanks again!
Re: Label problem -
PrawkC - 06.06.2011
Attach3DTextLabelToVehicle(V3D,i,0,0,1.5)
to
Attach3DTextLabelToVehicle(V3D[i],i,0,0,1.5)
Re: Label problem -
Face9000 - 06.06.2011
LoL fixed but textlabel don't show,why?