(svn r8063) -Codechange: When evaluating newgrf varaction2s the 'last value' should start off at 0, and the result of the operation is remembered.

/* $Id$ */

#ifndef GFXINIT_H
#define GFXINIT_H

void CheckExternalFiles(void);
void GfxLoadSprites(void);

#endif /* GFXINIT_H */