/*
Copyright (C) 2003, 2010 - Wolfire Games
+Copyright (C) 2010-2016 - Lugaru contributors (see AUTHORS file)
This file is part of Lugaru.
static int firstintersecting;
static XYZ point;
static XYZ oldp1;
- static XYZ start, end;
firstintersecting = -1;
static int firstintersecting;
static XYZ point;
static XYZ oldp1;
- static XYZ start, end;
firstintersecting = -1;