/[freetype]/freetype2/src/autofit/aflatin.c
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Diff of /freetype2/src/autofit/aflatin.c

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revision 1.18 by wl, Wed Mar 23 16:45:24 2005 UTC revision 1.19 by freetype, Sun May 1 10:11:31 2005 UTC
# Line 688  Line 688 
688            {            {
689              /* we are just leaving an edge; record a new segment! */              /* we are just leaving an edge; record a new segment! */
690              segment->last = point;              segment->last = point;
691              segment->pos  = ( min_pos + max_pos ) >> 1;              segment->pos  = (FT_Short)(( min_pos + max_pos ) >> 1);
692    
693              /* a segment is round if either its first or last point */              /* a segment is round if either its first or last point */
694              /* is a control point                                   */              /* is a control point                                   */
# Line 705  Line 705 
705              if ( v > max_pos )              if ( v > max_pos )
706                max_pos = v;                max_pos = v;
707    
708              segment->min_coord = min_pos;              segment->min_coord = (FT_Short) min_pos;
709              segment->max_coord = max_pos;              segment->max_coord = (FT_Short) max_pos;
710    
711              on_edge = 0;              on_edge = 0;
712              segment = NULL;              segment = NULL;
# Line 732  Line 732 
732            if ( error )            if ( error )
733              goto Exit;              goto Exit;
734    
735            segment->dir      = segment_dir;            segment->dir      = (FT_Char) segment_dir;
736            segment->flags    = AF_EDGE_NORMAL;            segment->flags    = AF_EDGE_NORMAL;
737            min_pos = max_pos = point->u;            min_pos = max_pos = point->u;
738            segment->first    = point;            segment->first    = point;
# Line 1150  Line 1150 
1150          edge->dir = AF_DIR_NONE;          edge->dir = AF_DIR_NONE;
1151    
1152          if ( ups > downs )          if ( ups > downs )
1153            edge->dir = up_dir;            edge->dir = (FT_Char) up_dir;
1154    
1155          else if ( ups < downs )          else if ( ups < downs )
1156            edge->dir = -up_dir;            edge->dir = (FT_Char) -up_dir;
1157    
1158          else if ( ups == downs )          else if ( ups == downs )
1159            edge->dir = 0;  /* both up and down! */            edge->dir = 0;  /* both up and down! */
# Line 1232  Line 1232 
1232          /* zone, check for left edges                                      */          /* zone, check for left edges                                      */
1233          /*                                                                 */          /*                                                                 */
1234          /* of course, that's for TrueType                                  */          /* of course, that's for TrueType                                  */
1235          is_top_blue  = ( blue->flags & AF_LATIN_BLUE_TOP ) != 0;          is_top_blue  = (FT_Byte)(( blue->flags & AF_LATIN_BLUE_TOP ) != 0);
1236          is_major_dir = FT_BOOL( edge->dir == axis->major_dir );          is_major_dir = FT_BOOL( edge->dir == axis->major_dir );
1237    
1238          /* if it is a top zone, the edge must be against the major    */          /* if it is a top zone, the edge must be against the major    */

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