% Feta (not the Font-En-Tja) music font -- draw flags
% This file is part of LilyPond, the GNU music typesetter.
%
-% Copyright (C) 1997--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
+% Copyright (C) 1997--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
%
-% LilyPond is free software: you can redistribute it and/or modify
+% The LilyPond font 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.
+% (at your option) any later version, or under the SIL Open Font License.
%
% LilyPond is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty of
enddef;
-fet_beginchar ("8th Flag (up)", "u3");
+
+
+def upstemsingleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 1;
- total_depth# = 3 staff_space# - blot_diameter# / 2;
+ total_depth# = (3 - shortening) * staff_space# - blot_diameter# / 2;
flare = staff_space;
flagspace# = staff_space#;
hip_depth_ratio = .72;
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
-fet_endchar;
+enddef;
-fet_beginchar ("16th Flag (up)", "u4");
+def upstemdoubleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 2;
- total_depth# = 3.5 staff_space# - blot_diameter# / 2;
+ total_depth# = (3.5 - shortening) * staff_space# - blot_diameter# / 2;
flare = .85 staff_space;
flagspace# = .85 staff_space#;
hip_depth_ratio = .72;
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
-fet_endchar;
+enddef;
-fet_beginchar ("32nd Flag (up)", "u5");
+def upstemtripleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 3;
- total_depth# = 4.25 staff_space# - blot_diameter# / 2;
+ total_depth# = (4.25 - shortening) * staff_space# - blot_diameter# / 2;
flare = .85 staff_space;
flagspace# = .87 staff_space#;
hip_depth_ratio = .72;
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
-fet_endchar;
+enddef;
-fet_beginchar ("64th Flag (up)", "u6");
+def upstemquadrupleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 4;
- total_depth# = 5.25 staff_space# - blot_diameter# / 2;
+ total_depth# = (5.25 - shortening) * staff_space# - blot_diameter# / 2;
flare = .85 staff_space;
flagspace# = .9 staff_space#;
hip_depth_ratio = .72;
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
-fet_endchar;
+enddef;
-fet_beginchar ("128th Flag (up)", "u7");
+def upstemquintupleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 5;
- total_depth# = 6.25 staff_space# - blot_diameter# / 2;
+ total_depth# = (6.25 - shortening) * staff_space# - blot_diameter# / 2;
flare = .85 staff_space;
flagspace# = .93 staff_space#;
hip_depth_ratio = .72;
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
-fet_endchar;
+enddef;
+
-fet_beginchar ("8th (down)", "d3");
+
+def downstemsingleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 1;
- total_depth# = 2.75 staff_space#;
+ total_depth# = (2.75 - shortening) * staff_space#;
flare = staff_space;
flagspace# = .9 staff_space#;
hip_depth_ratio = .74;
(0, (-flag_count * staff_space_rounded)));
y_mirror_char;
-fet_endchar;
+enddef;
-fet_beginchar ("16th (down)", "d4");
+def downstemdoubleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 2;
- total_depth# = 3.0 staff_space# - blot_diameter# / 2;
- flare = .8 staff_space;
+ total_depth# = (3.0 - shortening) * staff_space# - blot_diameter# / 2;
+ flare = .82 staff_space;
flagspace# = .9 staff_space#;
hip_depth_ratio = .85;
hip_width# = downflag_width# - hip_thickness# / 2;
(0, (-flag_count * staff_space_rounded)));
y_mirror_char;
-fet_endchar;
+enddef;
-fet_beginchar ("32nd (down)", "d5");
+def downstemtripleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 3;
- total_depth# = 3.75 * staff_space# - blot_diameter# / 2;
- flare = .84 staff_space;
- flagspace# = .9 staff_space#;
- hip_depth_ratio = .85;
+ total_depth# = (3.75 - shortening) * staff_space# - blot_diameter# / 2;
+ flare = .82 staff_space;
+ flagspace# = .88 staff_space#;
+ hip_depth_ratio = .87;
hip_width# = downflag_width# - hip_thickness# / 2;
- foot_width_ratio = .95;
+ foot_width_ratio = .965;
(flag_count - 1) * flagspace# + foot_depth# = total_depth#;
hip_depth_ratio, foot_width_ratio,
hip_thickness, foot_thickness, 0);
- add_flag (flagspace, flare, .97, 1.00, 1.25,
+ add_flag (flagspace, flare, .98, 1.00, 1.22,
hip_thickness, foot_thickness);
- add_flag (flagspace, flare, .95, 1.05, 1.25,
+ add_flag (flagspace, flare, .95, 1.02, 1.22,
hip_thickness, foot_thickness);
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
y_mirror_char;
-fet_endchar;
+enddef;
-fet_beginchar ("64th (down)", "d6");
+def downstemquadrupleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 4;
- total_depth# = 4.35 staff_space#;
+ total_depth# = (4.5 - shortening) * staff_space# - blot_diameter# / 2;
flare = .8 staff_space;
flagspace# = .9 staff_space#;
- hip_depth_ratio = .85;
+ hip_depth_ratio = .83;
hip_width# = downflag_width# - hip_thickness# / 2;
- foot_width_ratio = .98;
+ foot_width_ratio = .975;
(flag_count - 1) * flagspace# + foot_depth# = total_depth#;
hip_depth_ratio, foot_width_ratio,
hip_thickness, foot_thickness, 0);
- add_flag (flagspace, flare, .97, 1.20, 1.175,
+ add_flag (flagspace, flare, .98, 1.10, 1.19,
hip_thickness, foot_thickness);
- add_flag (flagspace, flare, .97, 1.10, 1.175,
+ add_flag (flagspace, flare, .98, 1.08, 1.19,
hip_thickness, foot_thickness);
- add_flag (.98 flagspace, flare, .91, 1.05, 1.2,
+ add_flag (.98 flagspace, flare, .94, 1.04, 1.21,
hip_thickness, foot_thickness);
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
y_mirror_char;
-fet_endchar;
+enddef;
-fet_beginchar ("128th (down)", "d7");
+def downstemquintupleflag (expr shortening) =
save flare, hip_depth_ratio, hip_width, foot_depth, foot_width_ratio;
save flagspace, total_depth, flag_count;
flag_count = 5;
- total_depth# = 5.25 staff_space#;
+ total_depth# = (5.5 - shortening) * staff_space# - blot_diameter# / 2;
flare = .8 staff_space;
- flagspace# = .9 staff_space#;
+ flagspace# = .92 staff_space#;
hip_depth_ratio = .85;
hip_width# = downflag_width# - hip_thickness# / 2;
foot_width_ratio = .98;
hip_depth_ratio, foot_width_ratio,
hip_thickness, foot_thickness, 0);
- add_flag (flagspace, flare, .97, 1.20, 1.175,
+ add_flag (flagspace, flare, .98, 1.10, 1.185,
hip_thickness, foot_thickness);
- add_flag (flagspace, flare, .97, 1.10, 1.175,
+ add_flag (flagspace, flare, .98, 1.08, 1.185,
hip_thickness, foot_thickness);
- add_flag (.98 flagspace, flare, .91, 1.05, 1.2,
+ add_flag (.98 flagspace, flare, .97, 1.06, 1.2,
hip_thickness, foot_thickness);
- add_flag (.98 flagspace, flare, .91, 1.05, 1.2,
+ add_flag (.98 flagspace, flare, .93, 1.04, 1.22,
hip_thickness, foot_thickness);
draw_square_block ((-0.5 stemthickness_rounded, 0),
(0, (-flag_count * staff_space_rounded)));
y_mirror_char;
+enddef;
+
+
+
+
+fet_beginchar ("8th Flag (up)", "u3");
+ upstemsingleflag (0.0);
+fet_endchar;
+
+
+fet_beginchar ("16th Flag (up)", "u4");
+ upstemdoubleflag (0);
+fet_endchar;
+
+
+fet_beginchar ("32nd Flag (up)", "u5");
+ upstemtripleflag (0);
+fet_endchar;
+
+
+fet_beginchar ("64th Flag (up)", "u6");
+ upstemquadrupleflag (0);
fet_endchar;
+fet_beginchar ("128th Flag (up)", "u7");
+ upstemquintupleflag (0);
+fet_endchar;
+
+
+
+
+
+fet_beginchar ("8th Flag (down)", "d3");
+ downstemsingleflag (0.0);
+fet_endchar;
+
+
+fet_beginchar ("16th Flag (down) 3", "d4");
+ downstemdoubleflag (0);
+fet_endchar;
+
+
+fet_beginchar ("32nd Flag (down)", "d5");
+ downstemtripleflag (0);
+fet_endchar;
+
+
+fet_beginchar ("64th Flag (down)", "d6");
+ downstemquadrupleflag (0);
+fet_endchar;
+
+
+fet_beginchar ("128th Flag (down)", "d7");
+ downstemquintupleflag (0);
+fet_endchar;
+
+
+
+
%%%%%%%%
%
% Single Stroke for Short Appogiatura