/*! \file target_null.h
** \brief Template Header
**
-** $Id: target_null.h,v 1.1.1.1 2005/01/04 01:23:15 darco Exp $
+** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
class Target_Null : public Target_Scanline
{
Color *buffer;
-
+
Target_Null():buffer(0) { }
-
+
public:
- ~Target_Null() { delete buffer; }
+ ~Target_Null() { delete buffer; }
- virtual bool start_frame(ProgressCallback *cb=NULL)
+ virtual bool start_frame(ProgressCallback */*cb*/=NULL)
{ delete buffer; buffer=new Color[desc.get_w()*sizeof(Color)]; return true; }
virtual void end_frame() { delete buffer; buffer=0; return; }
- virtual Color * start_scanline(int scanline) { return buffer; }
+ virtual Color * start_scanline(int /*scanline*/) { return buffer; }
virtual bool end_scanline() { return true; }
-
- static Target* create(const char *filename=0) { return new Target_Null(); }
+
+ static Target* create(const char */*filename*/=0) { return new Target_Null(); }
}; // END of class Target_Null
}; // END of namespace synfig