[Вопрос]: warning 215: expression has no effect

[kondrik228]

warning 215: expression has no effect

Не могу понять как этот варнинг исправить

Спойлер

stock FloatistanceCameraTargetToLocation(Float:CamX, Float:CamY, Float:CamZ, Float:ObjX, Float:ObjY, Float:ObjZ, Float:FrX, Float:FrY, Float:FrZ)
{
new Float:TGTDistance;

// get distance from camera to target
TGTDistance = floatsqroot((CamX - ObjX) * (CamX - ObjX) + (CamY - ObjY) * (CamY - ObjY) + (CamZ - ObjZ) * (CamZ - ObjZ));

new Float:tmpX, Float:tmpY, Float:tmpZ;

tmpX = FrX * TGTDistance + CamX;
tmpY = FrY * TGTDistance + CamY;
tmpZ = FrZ * TGTDistance + CamZ;

return floatsqroot((tmpX - ObjX) * (tmpX - ObjX) + (tmpY - ObjY) * (tmpY - ObjY) + (tmpZ - ObjZ) * (tmpZ - ObjZ));
}

После Compiler

Спойлер

C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : error 012: invalid function call, not a valid address
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : warning 215: expression has no effect
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : error 001: expected token: ";", but found ")"
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : error 029: invalid expression, assumed zero
C:\Users\êèðèëë\Desktop\CRP000\gamemodes\gamemode.pwn(50904) : fatal error 107: too many error messages on one line

Compilation aborted.Pawn compiler 3.2.3664 Copyright (c) 1997-2006, ITB CompuPhase


4 Errors.