misc/libfreetype/src/cff/cffload.h
author nemo
Thu, 28 Feb 2013 23:15:33 -0500
changeset 8617 e7bea88096d2
parent 5172 88f2e05288ba
permissions -rw-r--r--
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)
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/***************************************************************************/
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/*                                                                         */
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/*  cffload.h                                                              */
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/*                                                                         */
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/*    OpenType & CFF data/program tables loader (specification).           */
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/*                                                                         */
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/*  Copyright 1996-2001, 2002, 2003, 2007, 2008, 2010 by                   */
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/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
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/*                                                                         */
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/*  This file is part of the FreeType project, and may only be used,       */
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/*  modified, and distributed under the terms of the FreeType project      */
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/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
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/*  this file you indicate that you have read the license and              */
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/*  understand and accept it fully.                                        */
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/*                                                                         */
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/***************************************************************************/
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#ifndef __CFFLOAD_H__
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#define __CFFLOAD_H__
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#include <ft2build.h>
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#include "cfftypes.h"
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FT_BEGIN_HEADER
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  FT_LOCAL( FT_UShort )
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  cff_get_standard_encoding( FT_UInt  charcode );
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  FT_LOCAL( FT_String* )
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  cff_index_get_string( CFF_Font  font,
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                        FT_UInt   element );
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  FT_LOCAL( FT_String* )
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  cff_index_get_sid_string( CFF_Font  font,
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                            FT_UInt   sid );
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  FT_LOCAL( FT_Error )
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  cff_index_access_element( CFF_Index  idx,
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                            FT_UInt    element,
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                            FT_Byte**  pbytes,
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                            FT_ULong*  pbyte_len );
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  FT_LOCAL( void )
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  cff_index_forget_element( CFF_Index  idx,
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                            FT_Byte**  pbytes );
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  FT_LOCAL( FT_String* )
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  cff_index_get_name( CFF_Font  font,
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                      FT_UInt   element );
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  FT_LOCAL( FT_UInt )
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  cff_charset_cid_to_gindex( CFF_Charset  charset,
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                             FT_UInt      cid );
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  FT_LOCAL( FT_Error )
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  cff_font_load( FT_Library library, 
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                 FT_Stream  stream,
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                 FT_Int     face_index,
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                 CFF_Font   font,
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                 FT_Bool    pure_cff );
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  FT_LOCAL( void )
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  cff_font_done( CFF_Font  font );
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  FT_LOCAL( FT_Byte )
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  cff_fd_select_get( CFF_FDSelect  fdselect,
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                     FT_UInt       glyph_index );
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FT_END_HEADER
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#endif /* __CFFLOAD_H__ */
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/* END */