kc3-lang/freetype/src/raster/ftrend1.h

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• Hash : 05609509
  Author :
  Date : 2009-04-05T18:16:13
  

  Position Independent Code (PIC) support in raster renderer. * src/raster/ftrend1.h declare ft_raster1_renderer_class and ft_raster5_renderer_class using macros from ftrender.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/smooth/ftrend1.c when FT_CONFIG_OPTION_PIC is defined ft_raster1_renderer_class and ft_raster5_renderer_class structs will have functions to init or create and destroy them instead of being allocated in the global scope. Macros will be used from rastpic.h in order to access ft_standard_raster from the pic_container (allocated in ftraster.c). In ft_raster1_render when PIC is enabled, the last letter of module_name is used to verfy the renderer class rather than the class pointer. * src/raster/ftraster.c when FT_CONFIG_OPTION_PIC is defined ft_standard_raster struct will have function to init it instead of being allocated in the global scope. New Files: * src/raster/rastpic.h declare struct to hold PIC globals for raster renderer and macros to access them. * src/raster/rastpic.c implement functions to allocate, destroy and initialize PIC globals for raster renderer. * src/raster/raster.c add new file to build: rastpic.c. * src/raster/jamfile add new files to FT2_MULTI build: rastpic.c.

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• src/raster/ftrend1.h

• /***************************************************************************/
  /*                                                                         */
  /*  ftrend1.h                                                              */
  /*                                                                         */
  /*    The FreeType glyph rasterizer interface (specification).             */
  /*                                                                         */
  /*  Copyright 1996-2001 by                                                 */
  /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
  /*                                                                         */
  /*  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 __FTREND1_H__
  #define __FTREND1_H__
  
  
  #include <ft2build.h>
  #include FT_RENDER_H
  
  
  FT_BEGIN_HEADER
  
  
    FT_DECLARE_RENDERER( ft_raster1_renderer_class )
  
    /* this renderer is _NOT_ part of the default modules, you'll need */
    /* to register it by hand in your application.  It should only be  */
    /* used for backwards-compatibility with FT 1.x anyway.            */
    /*                                                                 */
    FT_DECLARE_RENDERER( ft_raster5_renderer_class )
  
  
  FT_END_HEADER
  
  #endif /* __FTREND1_H__ */
  
  
  /* END */
  

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