[SOLVED] CS /***************************************************************************/

/***************************************************************************/
/* */
/*ftbitmap.h */
/* */
/*FreeType utility functions for bitmaps (specification).*/
/* */
/*Copyright 2004-2015 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 __FTBITMAP_H__
#define __FTBITMAP_H__

#include
#include FT_FREETYPE_H

#ifdef FREETYPE_H
#error freetype.h of FreeType 1 has been loaded!
#error Please fix the directory search order for header files
#error so that freetype.h of FreeType 2 is found first.
#endif

FT_BEGIN_HEADER

/*************************************************************************/
/* */
/*

/*************************************************************************/
/* */
/* */
/*FT_Bitmap_Init */
/* */
/* */
/*Initialize a pointer to an @FT_Bitmap structure. */
/* */
/* */
/*abitmap :: A pointer to the bitmap structure.*/
/* */
/* */
/*A deprecated name for the same function is `FT_Bitmap_New.*/
/* */
FT_EXPORT( void )
FT_Bitmap_Init( FT_Bitmap*abitmap );

/* deprecated */
FT_EXPORT( void )
FT_Bitmap_New( FT_Bitmap*abitmap );

/*************************************************************************/
/* */
/* */
/*FT_Bitmap_Copy */
/* */
/* */
/*Copy a bitmap into another one.*/
/* */
/**/
/*library :: A handle to a library object. */
/* */
/*source:: A handle to the source bitmap.*/
/* */
/*

*/
/*target:: A handle to the target bitmap.*/
/* */
/* */
/*FreeType error code.0~means success. */
/* */
FT_EXPORT( FT_Error )
FT_Bitmap_Copy( FT_Librarylibrary,
const FT_Bitmap*source,
FT_Bitmap*target);

/*************************************************************************/
/* */
/* */
/*FT_Bitmap_Embolden */
/* */
/* */
/*Embolden a bitmap.The new bitmap will be about `xStrength */
/*pixels wider and `yStrength pixels higher.The left and bottom */
/*borders are kept unchanged.*/
/* */
/**/
/*library :: A handle to a library object. */
/* */
/*xStrength :: How strong the glyph is emboldened horizontally.*/
/* Expressed in 26.6 pixel format. */
/* */
/*yStrength :: How strong the glyph is emboldened vertically.*/
/* Expressed in 26.6 pixel format. */
/* */
/* */
/*bitmap:: A handle to the target bitmap.*/
/* */
/* */
/*FreeType error code.0~means success. */
/* */
/* */
/*The current implementation restricts `xStrength to be less than */
/*or equal to~8 if bitmap is of pixel_mode @FT_PIXEL_MODE_MONO.*/
/* */
/*If you want to embolden the bitmap owned by a @FT_GlyphSlotRec,*/
/*you should call @FT_GlyphSlot_Own_Bitmap on the slot first.*/
/* */
/*Bitmaps in @FT_PIXEL_MODE_GRAY2 and @FT_PIXEL_MODE_GRAY@ format*/
/*are converted to @FT_PIXEL_MODE_GRAY format (i.e., 8bpp).*/
/* */
FT_EXPORT( FT_Error )
FT_Bitmap_Embolden( FT_Librarylibrary,
FT_Bitmap*bitmap,
FT_PosxStrength,
FT_PosyStrength );

/*************************************************************************/
/* */
/* */
/*FT_Bitmap_Convert*/
/* */
/* */
/*Convert a bitmap object with depth 1bpp, 2bpp, 4bpp, 8bpp or 32bpp */
/*to a bitmap object with depth 8bpp, making the number of used*/
/*bytes line (a.k.a. the `pitch) a multiple of `alignment. */
/* */
/**/
/*library :: A handle to a library object. */
/* */
/*source:: The source bitmap.*/
/* */
/*alignment :: The pitch of the bitmap is a multiple of this */
/* parameter.Common values are 1, 2, or 4. */
/* */
/*

*/
/*target:: The target bitmap.*/
/* */
/* */
/*FreeType error code.0~means success. */
/* */
/* */
/*It is possible to call @FT_Bitmap_Convert multiple times without */
/*calling @FT_Bitmap_Done (the memory is simply reallocated).*/
/* */
/*Use @FT_Bitmap_Done to finally remove the bitmap object. */
/* */
/*The `library argument is taken to have access to FreeTypes */
/*memory handling functions. */
/* */
FT_EXPORT( FT_Error )
FT_Bitmap_Convert( FT_Librarylibrary,
const FT_Bitmap*source,
FT_Bitmap*target,
FT_Intalignment );

/*************************************************************************/
/* */
/* */
/*FT_GlyphSlot_Own_Bitmap*/
/* */
/* */
/*Make sure that a glyph slot owns `slot->bitmap. */
/* */
/**/
/*slot :: The glyph slot.*/
/* */
/* */
/*FreeType error code.0~means success. */
/* */
/* */
/*This function is to be used in combination with*/
/*@FT_Bitmap_Embolden. */
/* */
FT_EXPORT( FT_Error )
FT_GlyphSlot_Own_Bitmap( FT_GlyphSlotslot );

/*************************************************************************/
/* */
/* */
/*FT_Bitmap_Done */
/* */
/* */
/*Destroy a bitmap object initialized with @FT_Bitmap_Init.*/
/* */
/**/
/*library :: A handle to a library object. */
/* */
/*bitmap:: The bitmap object to be freed.*/
/* */
/* */
/*FreeType error code.0~means success. */
/* */
/* */
/*The `library argument is taken to have access to FreeTypes */
/*memory handling functions. */
/* */
FT_EXPORT( FT_Error )
FT_Bitmap_Done( FT_Librarylibrary,
FT_Bitmap*bitmap );

/* */

FT_END_HEADER

#endif /* __FTBITMAP_H__ */

/* END */