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* src/pshinter/pshglob.c (psh_globals_new): Fix value of 

`dim->stdw.count'.
Don't assign default values to blue scale and blue shift.
This commit is contained in:
Werner Lemberg 2004-02-27 20:32:39 +00:00
parent bdeff4baac
commit 21d8ccb112
3 changed files with 20 additions and 20 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
2004-02-26 Werner Lemberg <wl@gnu.org>
* src/pshinter/pshglob.c (psh_globals_new): Fix value of
`dim->stdw.count'.
Don't assign default values to blue scale and blue shift.
2004-02-25 Werner Lemberg <wl@gnu.org>
* docs/CHANGES: Updated.

14
src/pshinter/pshalgo.c
View File

@ -1321,8 +1321,8 @@
;
}
/* for each extrema, determine its direction along the */
/* orthogonal axis */
/* for each extremum, determine its direction along the */
/* orthogonal axis */
for ( n = 0; n < glyph->num_points; n++ )
{
PSH_Point point, before, after;
@ -1554,8 +1554,8 @@
}
}
/* now, certain points may have been attached to hint and */
/* not marked as strong; update their flags then */
/* now, certain points may have been attached to a hint and */
/* not marked as strong; update their flags then */
{
FT_UInt count = glyph->num_points;
PSH_Point point = glyph->points;
@ -1626,7 +1626,7 @@
{
#if 1
/* first technique: a point is strong if it is a local extrema */
/* first technique: a point is strong if it is a local extremum */
PSH_Dimension dim = &glyph->globals->dimension[dimension];
FT_Fixed scale = dim->scale_mult;
@ -1640,7 +1640,7 @@
if ( psh_point_is_strong( point ) )
continue;
/* sometimes, some local extremas are smooth points */
/* sometimes, some local extrema are smooth points */
if ( psh_point_is_smooth( point ) )
{
if ( point->dir_in == PSH_DIR_NONE ||
@ -1671,7 +1671,7 @@
{
if ( psh_point_is_strong( cur ) )
{
FT_Pos diff = cur->org_u - u;;
FT_Pos diff = cur->org_u - u;
if ( diff <= 0 )

20
src/pshinter/pshglob.c
View File

@ -421,7 +421,7 @@
while ( threshold > 0 && FT_MulFix( threshold, scale ) > 32 )
threshold --;
threshold--;
blues->blue_threshold = threshold;
}
@ -539,7 +539,7 @@
no_shoots = blues->no_overshoots;
/* lookup stem top in top zones table */
/* look up stem top in top zones table */
table = &blues->normal_top;
count = table->count;
zone = table->zones;
@ -653,7 +653,7 @@
read++;
}
dim->stdw.count = priv->num_snap_widths;
dim->stdw.count = priv->num_snap_widths + 1;
}
/* copy standard heights */
@ -672,7 +672,7 @@
read++;
}
dim->stdw.count = priv->num_snap_heights;
dim->stdw.count = priv->num_snap_heights + 1;
}
/* copy blue zones */
@ -684,15 +684,9 @@
priv->family_blues, priv->num_family_other_blues,
priv->family_other_blues, priv->blue_fuzz, 1 );
globals->blues.blue_scale = priv->blue_scale
? priv->blue_scale
: 0x27A000L; /* 0.039625 * 0x10000 * 1000 */
globals->blues.blue_shift = priv->blue_shift
? priv->blue_shift
: 7;
globals->blues.blue_fuzz = priv->blue_fuzz;
globals->blues.blue_scale = priv->blue_scale;
globals->blues.blue_shift = priv->blue_shift;
globals->blues.blue_fuzz = priv->blue_fuzz;
globals->dimension[0].scale_mult = 0;
globals->dimension[0].scale_delta = 0;