[ipsBruno]

pawn Код:

/*
 * GetMaxVehicles
 * Get numbers of vehicles created
*/

new
    totalVeh  = -1;

#define CreateVehicle   totalVeh ++, InternalCVeh
#define DestroyVehicle  totalVeh  --,  InternalDVeh

#define GetMaxVehicles() totalVeh

forward InternalCVeh(modelid, Float:x, Float:y, Float:z, Float:angle, color1, color2, respawn_delay);
public InternalCVeh(modelid, Float:x, Float:y, Float:z, Float:angle, color1, color2, respawn_delay) {
    return CallRemoteFunction("CreateVehicle", "dffffiid", modelid, x, y, z, angle, color1, color2, respawn_delay);
}

forward InternalDVeh(id);
public  InternalDVeh(id) {
    return CallRemoteFunction("DestroyVehicle", "i", id);
}

// Now, make to CreateVehicleEx. etc

Get the numbers of vehicles created