So. A while ago, while trying to prevent hogs blowtorching getting turned around, unc0rr altered the old range of blowtorch from 1/8th of 180° up or down, to a 4° gain in upwards and a -4° loss in downwards. He also made it so that starting tunnels could fail to erase sufficient terrain, trapping hogs. Here are a couple of workarounds to more closely approximate old behaviour (do some initial erasure, adjust min/max angles)
/***************************************************************************/
/* */
/* pshpic.h */
/* */
/* The FreeType position independent code services for pshinter module. */
/* */
/* Copyright 2009 by */
/* Oran Agra and Mickey Gabel. */
/* */
/* This file is part of the FreeType project, and may only be used, */
/* modified, and distributed under the terms of the FreeType project */
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
/* this file you indicate that you have read the license and */
/* understand and accept it fully. */
/* */
/***************************************************************************/
#ifndef __PSHPIC_H__
#define __PSHPIC_H__
FT_BEGIN_HEADER
#include FT_INTERNAL_PIC_H
#ifndef FT_CONFIG_OPTION_PIC
#define FTPSHINTER_INTERFACE_GET pshinter_interface
#else /* FT_CONFIG_OPTION_PIC */
#include FT_INTERNAL_POSTSCRIPT_HINTS_H
typedef struct PSHinterPIC_
{
PSHinter_Interface pshinter_interface;
} PSHinterPIC;
#define GET_PIC(lib) ((PSHinterPIC*)((lib)->pic_container.autofit))
#define FTPSHINTER_INTERFACE_GET (GET_PIC(library)->pshinter_interface)
#endif /* FT_CONFIG_OPTION_PIC */
/* */
FT_END_HEADER
#endif /* __PSHPIC_H__ */
/* END */