this repo has no description
Add licenses; flatten fonts dir; update font path references
- LICENSE: 0BSD for project code and dataset generation scripts
- data/fonts/LICENSE-OFL-1.1.txt: covers Comic Neue, Gochi Hand, Handlee, Oswald, Dancing Script
- data/fonts/LICENSE-Apache-2.0.txt: covers Special Elite (Astigmatic)
- data/fonts/README.md: copyright notices and designer credits
- data/fonts/: flatten from data/fonts/handwriting/ (removed unnecessary nesting)
- src/download_hw_fonts.py, src/generate_handwritten.py: update default font path
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
+334
-5
+12
LICENSE
+12
LICENSE
···
1
+
Copyright (C) 2026 oscillatory.net
2
+
3
+
Permission to use, copy, modify, and/or distribute this software for
4
+
any purpose with or without fee is hereby granted.
5
+
6
+
THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL
7
+
WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
8
+
OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE
9
+
FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY
10
+
DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
11
+
AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
12
+
OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+201
data/fonts/LICENSE-Apache-2.0.txt
+201
data/fonts/LICENSE-Apache-2.0.txt
···
1
+
Apache License
2
+
Version 2.0, January 2004
3
+
http://www.apache.org/licenses/
4
+
5
+
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
6
+
7
+
1. Definitions.
8
+
9
+
"License" shall mean the terms and conditions for use, reproduction,
10
+
and distribution as defined by Sections 1 through 9 of this document.
11
+
12
+
"Licensor" shall mean the copyright owner or entity authorized by
13
+
the copyright owner that is granting the License.
14
+
15
+
"Legal Entity" shall mean the union of the acting entity and all
16
+
other entities that control, are controlled by, or are under common
17
+
control with that entity. For the purposes of this definition,
18
+
"control" means (i) the power, direct or indirect, to cause the
19
+
direction or management of such entity, whether by contract or
20
+
otherwise, or (ii) ownership of fifty percent (50%) or more of the
21
+
outstanding shares, or (iii) beneficial ownership of such entity.
22
+
23
+
"You" (or "Your") shall mean an individual or Legal Entity
24
+
exercising permissions granted by this License.
25
+
26
+
"Source" form shall mean the preferred form for making modifications,
27
+
including but not limited to software source code, documentation
28
+
source, and configuration files.
29
+
30
+
"Object" form shall mean any form resulting from mechanical
31
+
transformation or translation of a Source form, including but
32
+
not limited to compiled object code, generated documentation,
33
+
and conversions to other media types.
34
+
35
+
"Work" shall mean the work of authorship, whether in Source or
36
+
Object form, made available under the License, as indicated by a
37
+
copyright notice that is included in or attached to the work
38
+
(an example is provided in the Appendix below).
39
+
40
+
"Derivative Works" shall mean any work, whether in Source or Object
41
+
form, that is based on (or derived from) the Work and for which the
42
+
editorial revisions, annotations, elaborations, or other modifications
43
+
represent, as a whole, an original work of authorship. For the purposes
44
+
of this License, Derivative Works shall not include works that remain
45
+
separable from, or merely link (or bind by name) to the interfaces of,
46
+
the Work and Derivative Works thereof.
47
+
48
+
"Contribution" shall mean any work of authorship, including
49
+
the original version of the Work and any modifications or additions
50
+
to that Work or Derivative Works thereof, that is intentionally
51
+
submitted to Licensor for inclusion in the Work by the copyright owner
52
+
or by an individual or Legal Entity authorized to submit on behalf of
53
+
the copyright owner. For the purposes of this definition, "submitted"
54
+
means any form of electronic, verbal, or written communication sent
55
+
to the Licensor or its representatives, including but not limited to
56
+
communication on electronic mailing lists, source code control systems,
57
+
and issue tracking systems that are managed by, or on behalf of, the
58
+
Licensor for the purpose of discussing and improving the Work, but
59
+
excluding communication that is conspicuously marked or otherwise
60
+
designated in writing by the copyright owner as "Not a Contribution."
61
+
62
+
"Contributor" shall mean Licensor and any individual or Legal Entity
63
+
on behalf of whom a Contribution has been received by Licensor and
64
+
subsequently incorporated within the Work.
65
+
66
+
2. Grant of Copyright License. Subject to the terms and conditions of
67
+
this License, each Contributor hereby grants to You a perpetual,
68
+
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
69
+
copyright license to reproduce, prepare Derivative Works of,
70
+
publicly display, publicly perform, sublicense, and distribute the
71
+
Work and such Derivative Works in Source or Object form.
72
+
73
+
3. Grant of Patent License. Subject to the terms and conditions of
74
+
this License, each Contributor hereby grants to You a perpetual,
75
+
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
76
+
(except as stated in this section) patent license to make, have made,
77
+
use, offer to sell, sell, import, and otherwise transfer the Work,
78
+
where such license applies only to those patent claims licensable
79
+
by such Contributor that are necessarily infringed by their
80
+
Contribution(s) alone or by combination of their Contribution(s)
81
+
with the Work to which such Contribution(s) was submitted. If You
82
+
institute patent litigation against any entity (including a
83
+
cross-claim or counterclaim in a lawsuit) alleging that the Work
84
+
or a Contribution incorporated within the Work constitutes direct
85
+
or contributory patent infringement, then any patent licenses
86
+
granted to You under this License for that Work shall terminate
87
+
as of the date such litigation is filed.
88
+
89
+
4. Redistribution. You may reproduce and distribute copies of the
90
+
Work or Derivative Works thereof in any medium, with or without
91
+
modifications, and in Source or Object form, provided that You
92
+
meet the following conditions:
93
+
94
+
(a) You must give any other recipients of the Work or
95
+
Derivative Works a copy of this License; and
96
+
97
+
(b) You must cause any modified files to carry prominent notices
98
+
stating that You changed the files; and
99
+
100
+
(c) You must retain, in the Source form of any Derivative Works
101
+
that You distribute, all copyright, patent, trademark, and
102
+
attribution notices from the Source form of the Work,
103
+
excluding those notices that do not pertain to any part of
104
+
the Derivative Works; and
105
+
106
+
(d) If the Work includes a "NOTICE" text file as part of its
107
+
distribution, then any Derivative Works that You distribute must
108
+
include a readable copy of the attribution notices contained
109
+
within such NOTICE file, excluding those notices that do not
110
+
pertain to any part of the Derivative Works, in at least one
111
+
of the following places: within a NOTICE text file distributed
112
+
as part of the Derivative Works; within the Source form or
113
+
documentation, if provided along with the Derivative Works; or,
114
+
within a display generated by the Derivative Works, if and
115
+
wherever such third-party notices normally appear. The contents
116
+
of the NOTICE file are for informational purposes only and
117
+
do not modify the License. You may add Your own attribution
118
+
notices within Derivative Works that You distribute, alongside
119
+
or as an addendum to the NOTICE text from the Work, provided
120
+
that such additional attribution notices cannot be construed
121
+
as modifying the License.
122
+
123
+
You may add Your own copyright statement to Your modifications and
124
+
may provide additional or different license terms and conditions
125
+
for use, reproduction, or distribution of Your modifications, or
126
+
for any such Derivative Works as a whole, provided Your use,
127
+
reproduction, and distribution of the Work otherwise complies with
128
+
the conditions stated in this License.
129
+
130
+
5. Submission of Contributions. Unless You explicitly state otherwise,
131
+
any Contribution intentionally submitted for inclusion in the Work
132
+
by You to the Licensor shall be under the terms and conditions of
133
+
this License, without any additional terms or conditions.
134
+
Notwithstanding the above, nothing herein shall supersede or modify
135
+
the terms of any separate license agreement you may have executed
136
+
with Licensor regarding such Contributions.
137
+
138
+
6. Trademarks. This License does not grant permission to use the trade
139
+
names, trademarks, service marks, or product names of the Licensor,
140
+
except as required for reasonable and customary use in describing the
141
+
origin of the Work and reproducing the content of the NOTICE file.
142
+
143
+
7. Disclaimer of Warranty. Unless required by applicable law or
144
+
agreed to in writing, Licensor provides the Work (and each
145
+
Contributor provides its Contributions) on an "AS IS" BASIS,
146
+
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
147
+
implied, including, without limitation, any warranties or conditions
148
+
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
149
+
PARTICULAR PURPOSE. You are solely responsible for determining the
150
+
appropriateness of using or redistributing the Work and assume any
151
+
risks associated with Your exercise of permissions under this License.
152
+
153
+
8. Limitation of Liability. In no event and under no legal theory,
154
+
whether in tort (including negligence), contract, or otherwise,
155
+
unless required by applicable law (such as deliberate and grossly
156
+
negligent acts) or agreed to in writing, shall any Contributor be
157
+
liable to You for damages, including any direct, indirect, special,
158
+
incidental, or consequential damages of any character arising as a
159
+
result of this License or out of the use or inability to use the
160
+
Work (including but not limited to damages for loss of goodwill,
161
+
work stoppage, computer failure or malfunction, or any and all
162
+
other commercial damages or losses), even if such Contributor
163
+
has been advised of the possibility of such damages.
164
+
165
+
9. Accepting Warranty or Additional Liability. While redistributing
166
+
the Work or Derivative Works thereof, You may choose to offer,
167
+
and charge a fee for, acceptance of support, warranty, indemnity,
168
+
or other liability obligations and/or rights consistent with this
169
+
License. However, in accepting such obligations, You may act only
170
+
on Your own behalf and on Your sole responsibility, not on behalf
171
+
of any other Contributor, and only if You agree to indemnify,
172
+
defend, and hold each Contributor harmless for any liability
173
+
incurred by, or claims asserted against, such Contributor by reason
174
+
of your accepting any such warranty or additional liability.
175
+
176
+
END OF TERMS AND CONDITIONS
177
+
178
+
APPENDIX: How to apply the Apache License to your work.
179
+
180
+
To apply the Apache License to your work, attach the following
181
+
boilerplate notice, with the fields enclosed by brackets "[]"
182
+
replaced with your own identifying information. (Don't include
183
+
the brackets!) The text should be enclosed in the appropriate
184
+
comment syntax for the file format. We also recommend that a
185
+
file or class name and description of purpose be included on the
186
+
same "printed page" as the copyright notice for easier
187
+
identification within third-party archives.
188
+
189
+
Copyright [yyyy] [name of copyright owner]
190
+
191
+
Licensed under the Apache License, Version 2.0 (the "License");
192
+
you may not use this file except in compliance with the License.
193
+
You may obtain a copy of the License at
194
+
195
+
http://www.apache.org/licenses/LICENSE-2.0
196
+
197
+
Unless required by applicable law or agreed to in writing, software
198
+
distributed under the License is distributed on an "AS IS" BASIS,
199
+
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
200
+
See the License for the specific language governing permissions and
201
+
limitations under the License.
+86
data/fonts/LICENSE-OFL-1.1.txt
+86
data/fonts/LICENSE-OFL-1.1.txt
···
1
+
-----------------------------------------------------------
2
+
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
3
+
-----------------------------------------------------------
4
+
5
+
PREAMBLE
6
+
The goals of the Open Font License (OFL) are to stimulate worldwide
7
+
development of collaborative font projects, to support the font creation
8
+
efforts of academic and linguistic communities, and to provide a free and
9
+
open framework in which fonts may be shared and improved in partnership
10
+
with others.
11
+
12
+
The OFL allows the licensed fonts to be used, studied, modified and
13
+
redistributed freely as long as they are not sold by themselves. The
14
+
fonts, including any derivative works, can be bundled, embedded,
15
+
redistributed and/or sold with any software provided that any reserved
16
+
names are not used by derivative works. The fonts and derivatives,
17
+
however, cannot be released under any other type of license. The
18
+
requirement for fonts to remain under this license does not apply
19
+
to any document created using the fonts or their derivatives.
20
+
21
+
DEFINITIONS
22
+
"Font Software" refers to the set of files released by the Copyright
23
+
Holder(s) under this license and clearly marked as such. This may
24
+
include source files, build scripts and documentation.
25
+
26
+
"Reserved Font Name" refers to any names specified as such after the
27
+
copyright statement(s).
28
+
29
+
"Original Version" refers to the collection of Font Software components as
30
+
distributed by the Copyright Holder(s).
31
+
32
+
"Modified Version" refers to any derivative made by adding to, deleting,
33
+
or substituting -- in part or in whole -- any of the components of the
34
+
Original Version, by changing formats or by porting the Font Software to a
35
+
new environment.
36
+
37
+
"Author" refers to any designer, engineer, programmer, technical
38
+
writer or other person who contributed to the Font Software.
39
+
40
+
PERMISSION & CONDITIONS
41
+
Permission is hereby granted, free of charge, to any person obtaining
42
+
a copy of the Font Software, to use, study, copy, merge, embed, modify,
43
+
redistribute, and sell modified and unmodified copies of the Font
44
+
Software, subject to the following conditions:
45
+
46
+
1) Neither the Font Software nor any of its individual components,
47
+
in Original or Modified Versions, may be sold by itself.
48
+
49
+
2) Original or Modified Versions of the Font Software may be bundled,
50
+
redistributed and/or sold with any software, provided that each copy
51
+
contains the above copyright notice and this license. These can be
52
+
included either as stand-alone text files, human-readable headers or
53
+
in the appropriate machine-readable metadata fields within text or
54
+
binary files as long as those fields can be easily viewed by the user.
55
+
56
+
3) No Modified Version of the Font Software may use the Reserved Font
57
+
Name(s) unless explicit written permission is granted by the corresponding
58
+
Copyright Holder. This restriction only applies to the primary font name as
59
+
presented to the users.
60
+
61
+
4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
62
+
Software shall not be used to promote, endorse or advertise any
63
+
Modified Version, except to acknowledge the contribution(s) of the
64
+
Copyright Holder(s) and the Author(s) or with their explicit written
65
+
permission.
66
+
67
+
5) The Font Software, modified or unmodified, in part or in whole,
68
+
must be distributed entirely under this license, and must not be
69
+
distributed under any other license. The requirement for fonts to
70
+
remain under this license does not apply to any document created
71
+
using the Font Software.
72
+
73
+
TERMINATION
74
+
This license becomes null and void if any of the above conditions are
75
+
not met.
76
+
77
+
DISCLAIMER
78
+
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
79
+
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
80
+
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
81
+
OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
82
+
COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
83
+
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
84
+
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
85
+
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
86
+
OTHER DEALINGS IN THE FONT SOFTWARE.
+30
data/fonts/README.md
+30
data/fonts/README.md
···
1
+
# Font licenses
2
+
3
+
## Apache 2.0
4
+
5
+
Special Elite:
6
+
Designed by Astigmatic (http://www.astigmatic.com/)
7
+
8
+
## OFL 1.1
9
+
10
+
Dancing Script:
11
+
Copyright (c) 2011, The Dancing Script Project Authors (https://github.com/googlefonts/dancing-script),
12
+
with Reserved Font Name "Dancing Script".
13
+
14
+
Gochi Hand:
15
+
Copyright (c) 2011, Juan Pablo del Peral (juan@huertatipografica.com.ar), with Reserved Font Names "Gochi" and "Gochi Hand"
16
+
17
+
Handlee:
18
+
Copyright (c) 2011, Joe Prince, Vissol Ltd. (http://www.vissol.co.uk/mavenpro/) with Reserved Font Name "Handlee".
19
+
20
+
Comic Neue:
21
+
Copyright 2014 The Comic Neue Project Authors (https://github.com/crozynski/comicneue)
22
+
23
+
Oswald:
24
+
Copyright 2016 The Oswald Project Authors (https://github.com/googlefonts/OswaldFont)
25
+
26
+
This Font Software is licensed under the SIL Open Font License, Version 1.1.
27
+
This license is copied below, and is also available with a FAQ at:
28
+
https://openfontlicense.org
29
+
30
+
data/fonts/handwriting/ComicNeue-Regular.ttf
data/fonts/ComicNeue-Regular.ttf
data/fonts/handwriting/ComicNeue-Regular.ttf
data/fonts/ComicNeue-Regular.ttf
data/fonts/handwriting/DancingScript-Regular.ttf
data/fonts/DancingScript-Regular.ttf
data/fonts/handwriting/DancingScript-Regular.ttf
data/fonts/DancingScript-Regular.ttf
data/fonts/handwriting/GochiHand-Regular.ttf
data/fonts/GochiHand-Regular.ttf
data/fonts/handwriting/GochiHand-Regular.ttf
data/fonts/GochiHand-Regular.ttf
data/fonts/handwriting/Handlee-Regular.ttf
data/fonts/Handlee-Regular.ttf
data/fonts/handwriting/Handlee-Regular.ttf
data/fonts/Handlee-Regular.ttf
data/fonts/handwriting/Oswald-Regular.ttf
data/fonts/Oswald-Regular.ttf
data/fonts/handwriting/Oswald-Regular.ttf
data/fonts/Oswald-Regular.ttf
data/fonts/handwriting/SpecialElite-Regular.ttf
data/fonts/SpecialElite-Regular.ttf
data/fonts/handwriting/SpecialElite-Regular.ttf
data/fonts/SpecialElite-Regular.ttf
+3
-3
src/download_hw_fonts.py
+3
-3
src/download_hw_fonts.py
···
1
1
"""
2
2
Download handwriting fonts from Google Fonts for use in generate_handwritten.py.
3
3
4
-
Saves TTF files to data/fonts/handwriting/ (or --out). Typst discovers them
4
+
Saves TTF files to data/fonts/ (or --out). Typst discovers them
5
5
via --font-path at compile time.
6
6
7
7
Usage:
8
8
uv run download-hw-fonts
9
-
uv run download-hw-fonts --out data/fonts/handwriting
9
+
uv run download-hw-fonts --out data/fonts
10
10
"""
11
11
12
12
import argparse
···
100
100
101
101
def main() -> None:
102
102
parser = argparse.ArgumentParser()
103
-
parser.add_argument("--out", default="data/fonts/handwriting",
103
+
parser.add_argument("--out", default="data/fonts",
104
104
help="Directory to save font files")
105
105
args = parser.parse_args()
106
106
+2
-2
src/generate_handwritten.py
+2
-2
src/generate_handwritten.py
···
18
18
VAL_SPLITS / TEST_SPLITS in data.py when ready to train.
19
19
20
20
Prerequisites:
21
-
uv run download-hw-fonts # fetch fonts into data/fonts/handwriting/
21
+
uv run download-hw-fonts # fetch fonts into data/fonts/
22
22
23
23
Usage:
24
24
uv run generate-hw --mode hw --count 15000 --out data/hw_structured_train
···
45
45
46
46
# ── Font pool ─────────────────────────────────────────────────────────────────
47
47
48
-
_DEFAULT_FONT_DIR = Path("data/fonts/handwriting")
48
+
_DEFAULT_FONT_DIR = Path("data/fonts")
49
49
50
50
# Maps the Typst family name (what Typst sees in font metadata) to the filename
51
51
# slug used when checking whether the font was downloaded.