ReactOS  0.4.14-dev-52-g6116262
ftglyph.c
Go to the documentation of this file.
1 /***************************************************************************/
2 /* */
3 /* ftglyph.c */
4 /* */
5 /* FreeType convenience functions to handle glyphs (body). */
6 /* */
7 /* Copyright 1996-2018 by */
8 /* David Turner, Robert Wilhelm, and Werner Lemberg. */
9 /* */
10 /* This file is part of the FreeType project, and may only be used, */
11 /* modified, and distributed under the terms of the FreeType project */
12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */
13 /* this file you indicate that you have read the license and */
14 /* understand and accept it fully. */
15 /* */
16 /***************************************************************************/
17 
18  /*************************************************************************/
19  /* */
20  /* This file contains the definition of several convenience functions */
21  /* that can be used by client applications to easily retrieve glyph */
22  /* bitmaps and outlines from a given face. */
23  /* */
24  /* These functions should be optional if you are writing a font server */
25  /* or text layout engine on top of FreeType. However, they are pretty */
26  /* handy for many other simple uses of the library. */
27  /* */
28  /*************************************************************************/
29 
30 
31 #include <ft2build.h>
32 #include FT_INTERNAL_DEBUG_H
33 
34 #include FT_GLYPH_H
35 #include FT_OUTLINE_H
36 #include FT_BITMAP_H
37 #include FT_INTERNAL_OBJECTS_H
38 
39 #include "basepic.h"
40 
41  /*************************************************************************/
42  /* */
43  /* The macro FT_COMPONENT is used in trace mode. It is an implicit */
44  /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log */
45  /* messages during execution. */
46  /* */
47 #undef FT_COMPONENT
48 #define FT_COMPONENT trace_glyph
49 
50 
51  /*************************************************************************/
52  /*************************************************************************/
53  /**** ****/
54  /**** FT_BitmapGlyph support ****/
55  /**** ****/
56  /*************************************************************************/
57  /*************************************************************************/
58 
62  {
63  FT_BitmapGlyph glyph = (FT_BitmapGlyph)bitmap_glyph;
65  FT_Library library = FT_GLYPH( glyph )->library;
66 
67 
68  if ( slot->format != FT_GLYPH_FORMAT_BITMAP )
69  {
70  error = FT_THROW( Invalid_Glyph_Format );
71  goto Exit;
72  }
73 
74  glyph->left = slot->bitmap_left;
75  glyph->top = slot->bitmap_top;
76 
77  /* do lazy copying whenever possible */
78  if ( slot->internal->flags & FT_GLYPH_OWN_BITMAP )
79  {
80  glyph->bitmap = slot->bitmap;
81  slot->internal->flags &= ~FT_GLYPH_OWN_BITMAP;
82  }
83  else
84  {
85  FT_Bitmap_Init( &glyph->bitmap );
86  error = FT_Bitmap_Copy( library, &slot->bitmap, &glyph->bitmap );
87  }
88 
89  Exit:
90  return error;
91  }
92 
93 
96  FT_Glyph bitmap_target )
97  {
98  FT_Library library = bitmap_source->library;
99  FT_BitmapGlyph source = (FT_BitmapGlyph)bitmap_source;
100  FT_BitmapGlyph target = (FT_BitmapGlyph)bitmap_target;
101 
102 
103  target->left = source->left;
104  target->top = source->top;
105 
106  return FT_Bitmap_Copy( library, &source->bitmap, &target->bitmap );
107  }
108 
109 
110  FT_CALLBACK_DEF( void )
112  {
113  FT_BitmapGlyph glyph = (FT_BitmapGlyph)bitmap_glyph;
114  FT_Library library = FT_GLYPH( glyph )->library;
115 
116 
117  FT_Bitmap_Done( library, &glyph->bitmap );
118  }
119 
120 
121  FT_CALLBACK_DEF( void )
123  FT_BBox* cbox )
124  {
125  FT_BitmapGlyph glyph = (FT_BitmapGlyph)bitmap_glyph;
126 
127 
128  cbox->xMin = glyph->left * 64;
129  cbox->xMax = cbox->xMin + (FT_Pos)( glyph->bitmap.width * 64 );
130  cbox->yMax = glyph->top * 64;
131  cbox->yMin = cbox->yMax - (FT_Pos)( glyph->bitmap.rows * 64 );
132  }
133 
134 
136  ft_bitmap_glyph_class,
137 
138  sizeof ( FT_BitmapGlyphRec ),
139  FT_GLYPH_FORMAT_BITMAP,
140 
141  ft_bitmap_glyph_init, /* FT_Glyph_InitFunc glyph_init */
142  ft_bitmap_glyph_done, /* FT_Glyph_DoneFunc glyph_done */
143  ft_bitmap_glyph_copy, /* FT_Glyph_CopyFunc glyph_copy */
144  NULL, /* FT_Glyph_TransformFunc glyph_transform */
145  ft_bitmap_glyph_bbox, /* FT_Glyph_GetBBoxFunc glyph_bbox */
146  NULL /* FT_Glyph_PrepareFunc glyph_prepare */
147  )
148 
149 
150  /*************************************************************************/
151  /*************************************************************************/
152  /**** ****/
153  /**** FT_OutlineGlyph support ****/
154  /**** ****/
155  /*************************************************************************/
156  /*************************************************************************/
157 
158 
160  ft_outline_glyph_init( FT_Glyph outline_glyph,
162  {
163  FT_OutlineGlyph glyph = (FT_OutlineGlyph)outline_glyph;
165  FT_Library library = FT_GLYPH( glyph )->library;
166  FT_Outline* source = &slot->outline;
167  FT_Outline* target = &glyph->outline;
168 
169 
170  /* check format in glyph slot */
171  if ( slot->format != FT_GLYPH_FORMAT_OUTLINE )
172  {
173  error = FT_THROW( Invalid_Glyph_Format );
174  goto Exit;
175  }
176 
177  /* allocate new outline */
179  (FT_UInt)source->n_points,
180  source->n_contours,
181  &glyph->outline );
182  if ( error )
183  goto Exit;
184 
186 
187  Exit:
188  return error;
189  }
190 
191 
192  FT_CALLBACK_DEF( void )
194  {
195  FT_OutlineGlyph glyph = (FT_OutlineGlyph)outline_glyph;
196 
197 
198  FT_Outline_Done( FT_GLYPH( glyph )->library, &glyph->outline );
199  }
200 
201 
204  FT_Glyph outline_target )
205  {
206  FT_OutlineGlyph source = (FT_OutlineGlyph)outline_source;
207  FT_OutlineGlyph target = (FT_OutlineGlyph)outline_target;
208  FT_Error error;
209  FT_Library library = FT_GLYPH( source )->library;
210 
211 
213  (FT_UInt)source->outline.n_points,
214  source->outline.n_contours,
215  &target->outline );
216  if ( !error )
217  FT_Outline_Copy( &source->outline, &target->outline );
218 
219  return error;
220  }
221 
222 
223  FT_CALLBACK_DEF( void )
226  const FT_Vector* delta )
227  {
228  FT_OutlineGlyph glyph = (FT_OutlineGlyph)outline_glyph;
229 
230 
231  if ( matrix )
232  FT_Outline_Transform( &glyph->outline, matrix );
233 
234  if ( delta )
235  FT_Outline_Translate( &glyph->outline, delta->x, delta->y );
236  }
237 
238 
239  FT_CALLBACK_DEF( void )
241  FT_BBox* bbox )
242  {
243  FT_OutlineGlyph glyph = (FT_OutlineGlyph)outline_glyph;
244 
245 
246  FT_Outline_Get_CBox( &glyph->outline, bbox );
247  }
248 
249 
253  {
254  FT_OutlineGlyph glyph = (FT_OutlineGlyph)outline_glyph;
255 
256 
257  slot->format = FT_GLYPH_FORMAT_OUTLINE;
258  slot->outline = glyph->outline;
259  slot->outline.flags &= ~FT_OUTLINE_OWNER;
260 
261  return FT_Err_Ok;
262  }
263 
264 
267 
268  sizeof ( FT_OutlineGlyphRec ),
270 
271  ft_outline_glyph_init, /* FT_Glyph_InitFunc glyph_init */
272  ft_outline_glyph_done, /* FT_Glyph_DoneFunc glyph_done */
273  ft_outline_glyph_copy, /* FT_Glyph_CopyFunc glyph_copy */
274  ft_outline_glyph_transform, /* FT_Glyph_TransformFunc glyph_transform */
275  ft_outline_glyph_bbox, /* FT_Glyph_GetBBoxFunc glyph_bbox */
276  ft_outline_glyph_prepare /* FT_Glyph_PrepareFunc glyph_prepare */
277  )
278 
279 
280  /*************************************************************************/
281  /*************************************************************************/
282  /**** ****/
283  /**** FT_Glyph class and API ****/
284  /**** ****/
285  /*************************************************************************/
286  /*************************************************************************/
287 
288  static FT_Error
289  ft_new_glyph( FT_Library library,
290  const FT_Glyph_Class* clazz,
291  FT_Glyph* aglyph )
292  {
294  FT_Error error;
295  FT_Glyph glyph = NULL;
296 
297 
298  *aglyph = NULL;
299 
300  if ( !FT_ALLOC( glyph, clazz->glyph_size ) )
301  {
302  glyph->library = library;
303  glyph->clazz = clazz;
304  glyph->format = clazz->glyph_format;
305 
306  *aglyph = glyph;
307  }
308 
309  return error;
310  }
311 
312 
313  /* documentation is in ftglyph.h */
314 
317  FT_Glyph *target )
318  {
319  FT_Glyph copy;
320  FT_Error error;
321  const FT_Glyph_Class* clazz;
322 
323 
324  /* check arguments */
325  if ( !target || !source || !source->clazz )
326  {
327  error = FT_THROW( Invalid_Argument );
328  goto Exit;
329  }
330 
331  *target = NULL;
332 
333  if ( !source || !source->clazz )
334  {
335  error = FT_THROW( Invalid_Argument );
336  goto Exit;
337  }
338 
339  clazz = source->clazz;
340  error = ft_new_glyph( source->library, clazz, &copy );
341  if ( error )
342  goto Exit;
343 
344  copy->advance = source->advance;
345  copy->format = source->format;
346 
347  if ( clazz->glyph_copy )
348  error = clazz->glyph_copy( source, copy );
349 
350  if ( error )
351  FT_Done_Glyph( copy );
352  else
353  *target = copy;
354 
355  Exit:
356  return error;
357  }
358 
359 
360  /* documentation is in ftglyph.h */
361 
364  FT_Glyph *aglyph )
365  {
367  FT_Error error;
368  FT_Glyph glyph;
369 
370  const FT_Glyph_Class* clazz = NULL;
371 
372 
373  if ( !slot )
374  return FT_THROW( Invalid_Slot_Handle );
375 
376  library = slot->library;
377 
378  if ( !aglyph )
379  return FT_THROW( Invalid_Argument );
380 
381  /* if it is a bitmap, that's easy :-) */
382  if ( slot->format == FT_GLYPH_FORMAT_BITMAP )
384 
385  /* if it is an outline */
386  else if ( slot->format == FT_GLYPH_FORMAT_OUTLINE )
388 
389  else
390  {
391  /* try to find a renderer that supports the glyph image format */
393 
394 
395  if ( render )
396  clazz = &render->glyph_class;
397  }
398 
399  if ( !clazz )
400  {
401  error = FT_THROW( Invalid_Glyph_Format );
402  goto Exit;
403  }
404 
405  /* create FT_Glyph object */
406  error = ft_new_glyph( library, clazz, &glyph );
407  if ( error )
408  goto Exit;
409 
410  /* copy advance while converting 26.6 to 16.16 format */
411  if ( slot->advance.x >= 0x8000L * 64 ||
412  slot->advance.x <= -0x8000L * 64 )
413  {
414  FT_ERROR(( "FT_Get_Glyph: advance width too large\n" ));
415  error = FT_THROW( Invalid_Argument );
416  goto Exit2;
417  }
418  if ( slot->advance.y >= 0x8000L * 64 ||
419  slot->advance.y <= -0x8000L * 64 )
420  {
421  FT_ERROR(( "FT_Get_Glyph: advance height too large\n" ));
422  error = FT_THROW( Invalid_Argument );
423  goto Exit2;
424  }
425 
426  glyph->advance.x = slot->advance.x * 1024;
427  glyph->advance.y = slot->advance.y * 1024;
428 
429  /* now import the image from the glyph slot */
430  error = clazz->glyph_init( glyph, slot );
431 
432  Exit2:
433  /* if an error occurred, destroy the glyph */
434  if ( error )
435  FT_Done_Glyph( glyph );
436  else
437  *aglyph = glyph;
438 
439  Exit:
440  return error;
441  }
442 
443 
444  /* documentation is in ftglyph.h */
445 
448  FT_Matrix* matrix,
449  FT_Vector* delta )
450  {
452 
453 
454  if ( !glyph || !glyph->clazz )
455  error = FT_THROW( Invalid_Argument );
456  else
457  {
458  const FT_Glyph_Class* clazz = glyph->clazz;
459 
460 
461  if ( clazz->glyph_transform )
462  {
463  /* transform glyph image */
464  clazz->glyph_transform( glyph, matrix, delta );
465 
466  /* transform advance vector */
467  if ( matrix )
468  FT_Vector_Transform( &glyph->advance, matrix );
469  }
470  else
471  error = FT_THROW( Invalid_Glyph_Format );
472  }
473  return error;
474  }
475 
476 
477  /* documentation is in ftglyph.h */
478 
479  FT_EXPORT_DEF( void )
481  FT_UInt bbox_mode,
482  FT_BBox *acbox )
483  {
484  const FT_Glyph_Class* clazz;
485 
486 
487  if ( !acbox )
488  return;
489 
490  acbox->xMin = acbox->yMin = acbox->xMax = acbox->yMax = 0;
491 
492  if ( !glyph || !glyph->clazz )
493  return;
494 
495  clazz = glyph->clazz;
496  if ( !clazz->glyph_bbox )
497  return;
498 
499  /* retrieve bbox in 26.6 coordinates */
500  clazz->glyph_bbox( glyph, acbox );
501 
502  /* perform grid fitting if needed */
503  if ( bbox_mode == FT_GLYPH_BBOX_GRIDFIT ||
504  bbox_mode == FT_GLYPH_BBOX_PIXELS )
505  {
506  acbox->xMin = FT_PIX_FLOOR( acbox->xMin );
507  acbox->yMin = FT_PIX_FLOOR( acbox->yMin );
508  acbox->xMax = FT_PIX_CEIL( acbox->xMax );
509  acbox->yMax = FT_PIX_CEIL( acbox->yMax );
510  }
511 
512  /* convert to integer pixels if needed */
513  if ( bbox_mode == FT_GLYPH_BBOX_TRUNCATE ||
514  bbox_mode == FT_GLYPH_BBOX_PIXELS )
515  {
516  acbox->xMin >>= 6;
517  acbox->yMin >>= 6;
518  acbox->xMax >>= 6;
519  acbox->yMax >>= 6;
520  }
521  }
522 
523 
524  /* documentation is in ftglyph.h */
525 
528  FT_Render_Mode render_mode,
529  FT_Vector* origin,
530  FT_Bool destroy )
531  {
533  FT_GlyphSlot_InternalRec dummy_internal;
535  FT_Glyph b, glyph;
537  const FT_Glyph_Class* clazz;
538 
539  /* FT_BITMAP_GLYPH_CLASS_GET dereferences `library' in PIC mode */
541 
542 
543  /* check argument */
544  if ( !the_glyph )
545  goto Bad;
546  glyph = *the_glyph;
547  if ( !glyph )
548  goto Bad;
549 
550  clazz = glyph->clazz;
551  library = glyph->library;
552  if ( !library || !clazz )
553  goto Bad;
554 
555  /* when called with a bitmap glyph, do nothing and return successfully */
556  if ( clazz == FT_BITMAP_GLYPH_CLASS_GET )
557  goto Exit;
558 
559  if ( !clazz->glyph_prepare )
560  goto Bad;
561 
562  /* we render the glyph into a glyph bitmap using a `dummy' glyph slot */
563  /* then calling FT_Render_Glyph_Internal() */
564 
565  FT_ZERO( &dummy );
566  FT_ZERO( &dummy_internal );
567  dummy.internal = &dummy_internal;
568  dummy.library = library;
569  dummy.format = clazz->glyph_format;
570 
571  /* create result bitmap glyph */
572  error = ft_new_glyph( library, FT_BITMAP_GLYPH_CLASS_GET, &b );
573  if ( error )
574  goto Exit;
576 
577 #if 1
578  /* if `origin' is set, translate the glyph image */
579  if ( origin )
580  FT_Glyph_Transform( glyph, 0, origin );
581 #else
582  FT_UNUSED( origin );
583 #endif
584 
585  /* prepare dummy slot for rendering */
586  error = clazz->glyph_prepare( glyph, &dummy );
587  if ( !error )
588  error = FT_Render_Glyph_Internal( glyph->library, &dummy, render_mode );
589 
590 #if 1
591  if ( !destroy && origin )
592  {
593  FT_Vector v;
594 
595 
596  v.x = -origin->x;
597  v.y = -origin->y;
598  FT_Glyph_Transform( glyph, 0, &v );
599  }
600 #endif
601 
602  if ( error )
603  goto Exit;
604 
605  /* in case of success, copy the bitmap to the glyph bitmap */
607  if ( error )
608  goto Exit;
609 
610  /* copy advance */
611  bitmap->root.advance = glyph->advance;
612 
613  if ( destroy )
614  FT_Done_Glyph( glyph );
615 
616  *the_glyph = FT_GLYPH( bitmap );
617 
618  Exit:
619  if ( error && bitmap )
621 
622  return error;
623 
624  Bad:
625  error = FT_THROW( Invalid_Argument );
626  goto Exit;
627  }
628 
629 
630  /* documentation is in ftglyph.h */
631 
632  FT_EXPORT_DEF( void )
634  {
635  if ( glyph )
636  {
637  FT_Memory memory = glyph->library->memory;
638  const FT_Glyph_Class* clazz = glyph->clazz;
639 
640 
641  if ( clazz->glyph_done )
642  clazz->glyph_done( glyph );
643 
644  FT_FREE( glyph );
645  }
646  }
647 
648 
649 /* END */
#define FT_ALLOC(ptr, size)
Definition: ftmemory.h:303
FT_Bitmap bitmap
Definition: ftglyph.h:165
#define FT_PIX_CEIL(x)
Definition: ftobjs.h:94
ft_outline_glyph_copy(FT_Glyph outline_source, FT_Glyph outline_target)
Definition: ftglyph.c:203
int FT_Error
Definition: fttypes.h:300
FT_Pos y
Definition: ftimage.h:77
struct FT_OutlineGlyphRec_ * FT_OutlineGlyph
Definition: ftglyph.h:179
FT_BEGIN_HEADER typedef signed long FT_Pos
Definition: ftimage.h:58
const FT_Glyph_Class * clazz
Definition: ftglyph.h:111
FT_Memory memory
Definition: ftobjs.h:918
unsigned int rows
Definition: ftimage.h:263
typedefFT_BEGIN_HEADER struct FT_Glyph_Class_ FT_Glyph_Class
Definition: ftglyph.h:69
#define error(str)
Definition: mkdosfs.c:1605
FT_Pos x
Definition: ftimage.h:76
GLuint GLenum matrix
Definition: glext.h:9407
FT_Library library
Definition: ftglyph.h:110
FT_BBox bbox
Definition: ftbbox.c:446
enum FT_Render_Mode_ FT_Render_Mode
voidpf uLong int origin
Definition: ioapi.h:142
FT_Glyph_Format format
Definition: ftglyph.h:112
FT_Bitmap_Done(FT_Library library, FT_Bitmap *bitmap)
Definition: ftbitmap.c:826
FT_Library library
Definition: cffdrivr.c:654
ft_outline_glyph_bbox(FT_Glyph outline_glyph, FT_BBox *bbox)
Definition: ftglyph.c:240
return FT_Err_Ok
Definition: ftbbox.c:511
static char memory[1024 *256]
Definition: process.c:116
FT_Render_Glyph_Internal(FT_Library library, FT_GlyphSlot slot, FT_Render_Mode render_mode)
Definition: ftobjs.c:4485
#define FT_GLYPH_OWN_BITMAP
Definition: ftobjs.h:463
ft_bitmap_glyph_init(FT_Glyph bitmap_glyph, FT_GlyphSlot slot)
Definition: ftglyph.c:60
struct FT_BitmapGlyphRec_ * FT_BitmapGlyph
Definition: ftglyph.h:127
FT_Lookup_Renderer(FT_Library library, FT_Glyph_Format format, FT_ListNode *node)
Definition: ftobjs.c:4264
FT_BEGIN_HEADER typedef unsigned char FT_Bool
Definition: fttypes.h:108
FT_BEGIN_HEADER FT_Bitmap_Init(FT_Bitmap *abitmap)
Definition: ftbitmap.c:34
FT_Done_Glyph(FT_Glyph glyph)
Definition: ftglyph.c:633
#define FT_ERROR(varformat)
Definition: ftdebug.h:181
FT_Glyph_Copy(FT_Glyph source, FT_Glyph *target)
Definition: ftglyph.c:316
FT_Outline_Copy(const FT_Outline *source, FT_Outline *target)
Definition: ftoutln.c:402
#define FT_THROW(e)
Definition: ftdebug.h:213
ft_outline_glyph_done(FT_Glyph outline_glyph)
Definition: ftglyph.c:193
FT_Outline_Get_CBox(const FT_Outline *outline, FT_BBox *acbox)
Definition: ftoutln.c:478
FT_Bitmap_Copy(FT_Library library, const FT_Bitmap *source, FT_Bitmap *target)
Definition: ftbitmap.c:54
smooth NULL
Definition: ftsmooth.c:416
#define FT_PIX_FLOOR(x)
Definition: ftobjs.h:92
ft_bitmap_glyph_copy(FT_Glyph bitmap_source, FT_Glyph bitmap_target)
Definition: ftglyph.c:95
FT_CALLBACK_TABLE const FT_Glyph_Class ft_outline_glyph_class
Definition: ftstroke.c:34
#define FT_FREE(ptr)
Definition: ftmemory.h:329
FT_Outline_Transform(const FT_Outline *outline, const FT_Matrix *matrix)
Definition: ftoutln.c:711
ft_outline_glyph_prepare(FT_Glyph outline_glyph, FT_GlyphSlot slot)
Definition: ftglyph.c:251
#define b
Definition: ke_i.h:79
FT_Outline_New(FT_Library library, FT_UInt numPoints, FT_Int numContours, FT_Outline *anoutline)
Definition: ftoutln.c:341
Definition: uimain.c:88
FT_Outline_Done(FT_Library library, FT_Outline *outline)
Definition: ftoutln.c:463
GLboolean GLboolean GLboolean b
Definition: glext.h:6204
#define FT_ZERO(p)
Definition: ftmemory.h:237
ft_bitmap_glyph_done(FT_Glyph bitmap_glyph)
Definition: ftglyph.c:111
#define FT_GLYPH(x)
Definition: ftobjs.h:766
smooth FT_Module_Constructor FT_Module_Destructor FT_Module_Requester FT_GLYPH_FORMAT_OUTLINE
Definition: ftsmooth.c:416
static void Exit(void)
Definition: sock.c:1331
static void render(void)
Definition: ssstars.c:272
ft_outline_glyph_transform(FT_Glyph outline_glyph, const FT_Matrix *matrix, const FT_Vector *delta)
Definition: ftglyph.c:224
ft_bitmap_glyph_bbox(FT_Glyph bitmap_glyph, FT_BBox *cbox)
Definition: ftglyph.c:122
#define FT_BITMAP_GLYPH_CLASS_GET
Definition: basepic.h:29
#define FT_CALLBACK_DEF(x)
Definition: ftconfig.h:533
#define FT_OUTLINE_OWNER
Definition: ftimage.h:428
void destroy(_Tp *__pointer)
Definition: _construct.h:278
typedefFT_BEGIN_HEADER struct FT_MemoryRec_ * FT_Memory
Definition: ftsystem.h:66
FT_DEFINE_GLYPH(ft_bitmap_glyph_class, sizeof(FT_BitmapGlyphRec), FT_GLYPH_FORMAT_BITMAP, ft_bitmap_glyph_init, ft_bitmap_glyph_done, ft_bitmap_glyph_copy, NULL, ft_bitmap_glyph_bbox, NULL)
Definition: ftglyph.c:135
Definition: vfat.h:184
#define FT_OUTLINE_GLYPH_CLASS_GET
Definition: basepic.h:28
FT_Glyph_To_Bitmap(FT_Glyph *the_glyph, FT_Render_Mode render_mode, FT_Vector *origin, FT_Bool destroy)
Definition: ftglyph.c:527
FT_Vector_Transform(FT_Vector *vec, const FT_Matrix *matrix)
Definition: ftoutln.c:688
const GLdouble * v
Definition: gl.h:2040
#define FT_EXPORT_DEF(x)
Definition: ftconfig.h:483
unsigned int FT_UInt
Definition: fttypes.h:231
unsigned char dummy
Definition: maze.c:118
INT copy(TCHAR source[MAX_PATH], TCHAR dest[MAX_PATH], INT append, DWORD lpdwFlags, BOOL bTouch)
Definition: copy.c:51
FT_Get_Glyph(FT_GlyphSlot slot, FT_Glyph *aglyph)
Definition: ftglyph.c:363
FT_Outline_Translate(const FT_Outline *outline, FT_Pos xOffset, FT_Pos yOffset)
Definition: ftoutln.c:528
FT_Vector advance
Definition: ftglyph.h:113
GLenum target
Definition: glext.h:7315
#define const
Definition: zconf.h:230
FT_Outline outline
Definition: ftglyph.h:211
FT_Glyph_Transform(FT_Glyph glyph, FT_Matrix *matrix, FT_Vector *delta)
Definition: ftglyph.c:447
#define FT_UNUSED(arg)
Definition: ftconfig.h:101
FT_Glyph_Get_CBox(FT_Glyph glyph, FT_UInt bbox_mode, FT_BBox *acbox)
Definition: ftglyph.c:480
unsigned int width
Definition: ftimage.h:264