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Re: c++ question
From: |
Shai Ayal |
Subject: |
Re: c++ question |
Date: |
Mon, 12 Oct 2009 06:34:13 +0200 |
On Mon, Oct 12, 2009 at 2:39 AM, Trystan Larey-Williams
<address@hidden> wrote:
> Have you tried declaring your child class version of the 'draw' function
> virtual as well? It has been my experience that some compilers require this.
No, that didn;t work either ...
My declaration:
class
OCTINTERP_API
glps_renderer : public opengl_renderer
{
public:
glps_renderer (const std::string& _filename)
: opengl_renderer () , filename (_filename) { }
~glps_renderer (void) { }
virtual void draw (const graphics_object& go);
protected:
virtual void draw (const text::properties& props);
private:
std::string filename;
};