combining_sc.ff

/*
 * Copyright (C) 2010 Andrey V. Panov
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

# This fontforge script proposed for making combining glyphs for smallcaps

if ($argc == 2)
 y_shift = $1 
else
 Select("H.sc")
 bbox = GlyphInfo("BBox")
 X_height = Round(bbox[3])
 Select("x")
 bbox = GlyphInfo("BBox")
 x_height = Round(bbox[3])
 y_shift = X_height - x_height
endif


#italic_angle=$italicangle
pi=4.0*ATan2(1.0,1.0)
tan_it = 1.0*Tan($italicangle*pi/180.0)

dup_glyph_vertshift.ff(0u300,"uni0300.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u301,"uni0301.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u302,"uni0302.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u303,"uni0303.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u304,"uni0304.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u306,"uni0306.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u307,"uni0307.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u308,"uni0308.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u309,"uni0309.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u30A,"uni030A.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u30B,"uni030B.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u30C,"uni030C.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u30D,"uni030D.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u30E,"uni030E.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u30F,"uni030F.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u310,"uni0310.sc",y_shift,tan_it)
dup_glyph_vertshift.ff(0u311,"uni0311.sc",y_shift,tan_it)

Reencode("unicode")