misc/libfreetype/src/smooth/ftspic.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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/*  ftspic.h                                                               */
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/*                                                                         */
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/*    The FreeType position independent code services for smooth module.   */
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/*                                                                         */
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/*  Copyright 2009 by                                                      */
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/*  Oran Agra and Mickey Gabel.                                            */
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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 __FTSPIC_H__
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#define __FTSPIC_H__
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FT_BEGIN_HEADER
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#include FT_INTERNAL_PIC_H
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#ifndef FT_CONFIG_OPTION_PIC
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#define FT_GRAYS_RASTER_GET        ft_grays_raster
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#else /* FT_CONFIG_OPTION_PIC */
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  typedef struct SmoothPIC_
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  {
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    int ref_count;
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    FT_Raster_Funcs ft_grays_raster;
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  } SmoothPIC;
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#define GET_PIC(lib)               ((SmoothPIC*)((lib)->pic_container.smooth))
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#define FT_GRAYS_RASTER_GET        (GET_PIC(library)->ft_grays_raster)
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#endif /* FT_CONFIG_OPTION_PIC */
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 /* */
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FT_END_HEADER
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#endif /* __FTSPIC_H__ */
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/* END */