Blender Main I18n font ("droidsans.ttf") includes glyphs imported from the following fonts: 1. DejaVu Sans 2. Droid Sans Regular 3. Samyak-devanagari 4. Droid Sans Hebrew Regular 5. Droid Sans Ethiopic Regular 6. Samyak-tamil 7. KhmerOSsys 8. tlwg' Loma (Thaï) These were merged using FontForge in (approximately) the above order. For each glyph, a license of the font from which it was imported is applied. ---------------------------------------------------------------------- Summary of Copyrights and Licenses (1) DejaVu Sans Copyright: 2003 Bitstream, Inc. (Bitstream font glyphs) 2006 Tavmjong Bah (Arev font glyphs) DejaVu changes are in public domain License: DejaVu font glyphs are same as bfont.ttf. See LICENSE-bfont.ttf.txt. (2), (4), (5) Droid Sans Fonts family Copyright: Copyright © 2006, 2007, 2008, 2009, 2010 Google Corp. Droid is a trademark of Google Corp. License: Apache-2.0 See Appendix A. (3) Samyak-devanagari and (6) Samyak-tamil Copyright: 2005-2006, Rahul Bhalerao 2005-2006, Bageshri Salvi 2005-2006, Pravin Satpute 2005-2006, Sandeep Shedmake License: GPL-3 with font embedding exception See Appendices B. (7) KhmerOSsys Copyright: 2005, 2006 Danh Hong 2005, 2006 Open Forum of Cambodia License: GPL-2.1+ See Appendices C. (8) tlwg Loma (Thaï) Copyright: 2003 National Electronics and Computer Technology Center Modified to fix and/or adapt kerning to Blender basic layout engine by Hồ Châu in 2016. License: GPL-2+ with Font exception See Appendices C. ---------------------------------------------------------------------- Appendix A. Apache License Version 2.0 Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ---------------------------------------------------------------------- Appendix B. GNU GPL Version 3 with font embedding exception GPL-3: 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 . Font embedding exception: As a special exception, if you create a document which uses this font, and embed this font or unaltered portions of this font into the document, this font does not by itself cause the resulting document to be covered by the GNU General Public License. This exception does not however invalidate any other reasons why the document might be covered by the GNU General Public License. If you modify this font, you may extend this exception to your version of the font, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. ---------------------------------------------------------------------- Appendix C. GNU GPL Version 2.1 This font is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library 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 Lesser General Public License for more details. On Debian systems, the complete text of the GNU Lesser General Public License can be found in the file /usr/share/common-licenses/LGPL-2.