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I don't have it declared in a header file, it's in my main cpp file...

I am getting the following errors when trying to compile my code:

DLLMain.obj : error LNK2001: unresolved external symbol "class BMLClient netClient" (?netClient@@3VBMLClient@@A)...

ok I found this in osg:: Drawable:




/** draw directly ignoring an OpenGL display list which could be attached.
* This is the internal draw method which does the drawing...

ok i dont seem to see any function declarations with that sort of format. And no, this isn't my code, I'm just trying to change a few things with my minimal c++ knowledge. The only thing I wrote was...

i'm not really sure what a pure virtual function is...how would i know?

hmmm yea that's the first thing i tried but it's giving me more errors in this class:



class BMLDrawable: public osg::Drawable {
public:
BMLDrawable();
virtual ~BMLDrawable();

virtual...

ok maybe this is stupid but i'm still not really sure how to fix this

yup it's a const....here it is:



void BMLDrawable::drawImplementation (osg::State& state) const
{
if (!netClient.isConnected()) return;

nMarkerCount = netClient.GetMarkerCount();

ok hopefully this is the one



#pragma once
#include <winsock2.h>
#include "Vector3.h"

class BMLClient
{

netClient is declared as:



protected:
BMLClient netClient;


in this class:

Hi,

I am trying to write a function but keep getting an error when I try to build. I'm not very experienced with c++ so I can't really figure out what the error means. The funcion is called like...

Hi everyone,

I'm fairly new to C++ programming and I need to try and figure out a bunch of code that someone who worked here previously wrote. Right now I am trying to figure out this one function...