mirror of
https://github.com/Heretek-AI/game-engine.git
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hermes-agent
d7e36340e7
Re-ports reviewed-but-unmergedc5371e8onto origin/mainacc87d1. ENet v1.3.18 transport (FetchContent, pinned tag+SHA256), snapshot replication (channel 0 unsequenced, per-word delta + NAK-all resync), reliable RPCs (channel 1), send-side loss injection. ABI 4.27 tail (net_* + EngineNetTransformRow 48B) after the 4.26 upload tail (next-unused-number rule: main reached 26 via #226 while PR #222 was green). C# ReplicatedAttribute + NetworkSession wrapper. Tests: engine_net_replication + abi_layout tail pins (native + managed). Deps/README + THIRD_PARTY_NOTICES + docs/notes/P7-04.md. Closes #133
239 lines
11 KiB
Markdown
239 lines
11 KiB
Markdown
# Third-party notices
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This file records the upstream licenses for third-party dependencies
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fetched at configure time (see `deps/README.md` for pins). Keep the
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upstream copyright notice for each entry per its license terms.
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## SDL3 — release-3.4.18 (Zlib)
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- Upstream: https://github.com/libsdl-org/SDL
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- Tarball: https://github.com/libsdl-org/SDL/archive/refs/tags/release-3.4.18.tar.gz
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- SHA256: `c4b08b950bd29d83caae0ab8d884298d27046a9d30700fb42841c50992665c90`
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- Used by: P1-02 onward (fetched via FetchContent in
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`native/renderer/CMakeLists.txt`, linked static `SDL3::SDL3-static`).
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- License text (`LICENSE.txt` from the release-3.4.18 tarball):
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```
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Copyright (C) 1997-2026 Sam Lantinga <[email protected]>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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```
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## stb — 003501f6d7a8668ce8b6d875e34dd97ad0d5d5b5 (MIT)
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- Upstream: https://github.com/nothings/stb
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- Tarball: https://github.com/nothings/stb/archive/003501f6d7a8668ce8b6d875e34dd97ad0d5d5b5.tar.gz
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- SHA256: `a6c31950b3bdf05eb92258768ba2a11bd44449490574b1aac67028452288c40d`
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- Used by: P1-04 `stb_image_write.h` (PNG screenshots, fetched via
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FetchContent as `_engine_stb_image_write` in
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`native/renderer/CMakeLists.txt`; the decode side `stb_image.h` is the
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existing assets fetch of the same tarball).
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- License text (`LICENSE` from the tarball; dual MIT/Public-Domain,
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MIT terms kept here):
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```
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Copyright (c) 2017 Sean Barrett
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is furnished to do
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so, subject to the following conditions:
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## Box2D v3.2.0 (P6-07)
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- Upstream: https://github.com/erincatto/box2d
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- Tarball: https://github.com/erincatto/box2d/archive/refs/tags/v3.2.0.tar.gz
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- SHA256: `ffec747b27a2267016f8d0240d658c82d187fb2271fa0f69fcbe53fbc067180d`
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- License: MIT (see below; build-tree only, never vendored — fetched at
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configure into the build dir via FetchContent,
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`native/physics/CMakeLists.txt`).
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- Targets used: `box2d` (samples/benchmarks/docs/unit-tests OFF).
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- Full license text: https://github.com/erincatto/box2d/blob/v3.2.0/LICENSE
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```
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MIT License
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Copyright (c) 2022 Erin Catto
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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```
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## Recast/Detour — v1.6.0 (Zlib)
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- Upstream: https://github.com/recastnavigation/recastnavigation
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- Tarball: https://github.com/recastnavigation/recastnavigation/archive/refs/tags/v1.6.0.tar.gz
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- SHA256: `d48ca0121962fa0639502c0f56c4e3ae72f98e55d88727225444f500775c0074`
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- Used by: P6-03 navmesh bake + crowd (fetched at configure via
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FetchContent in `native/navigation/CMakeLists.txt`, targets `Recast`,
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`Detour`, `DetourCrowd`; demo/tests/examples OFF).
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- License text (`License.txt` from the v1.6.0 tarball):
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```
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Copyright (c) 2009-2010 Mikko Mononen memon@inside.org
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source
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distribution.
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```
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## RmlUi — 6.3 (MIT)
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- Upstream: https://github.com/mikke89/RmlUi
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- Tarball: https://github.com/mikke89/RmlUi/archive/refs/tags/6.3.tar.gz
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- SHA256: `d977298bb6147610e5984d5db85ddf284020d655a8713913f6982074f1dbdede`
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- Used by: P5-04 game UI (fetched at configure via FetchContent in
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`native/ui/CMakeLists.txt`, core lib only `RMLUI_BACKEND=native`,
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samples/tests OFF; LatoLatin face staged from the RmlUi tree for the
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HUD golden).
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- License text (`LICENSE.txt` from the 6.3 tarball):
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```
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MIT License
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Copyright (c) 2008-2014 CodePoint Ltd, Shift Technology Ltd, and contributors
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Copyright (c) 2019-2026 The RmlUi Team, and contributors
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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```
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## FreeType — VER-2-14-3 (FTL, credit required)
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- Upstream: https://github.com/freetype/freetype
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- Tarball: https://github.com/freetype/freetype/archive/refs/tags/VER-2-14-3.tar.gz
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- SHA256: `dc49de6b01a266eef4876a4dd34d9842c475d3e28ff2eff63bd2fb760ab56261`
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- Used by: P5-04 game UI text (fetched at configure via FetchContent in
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`native/ui/CMakeLists.txt`, static, all optional backends OFF).
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FreeType ships under two licenses (FTL or GPLv2); this project uses the
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FreeType License (FTL), whose only condition is the credit below — kept
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here verbatim per the license terms.
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- License credit (from `docs/FTL.TXT` in the VER-2-14-3 tarball):
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```
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Portions of this software are copyright (c) 1996-2026 The FreeType
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Project (www.freetype.org). All rights reserved.
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```
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## Dock.Avalonia (Dock for Avalonia) — 12.1.0.13 (MIT)
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- Upstream: https://github.com/wieslawsoltes/Dock
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- NuGet: `Dock.Avalonia`, `Dock.Avalonia.Themes.Fluent`, `Dock.Model`,
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`Dock.Model.Avalonia`, `Dock.Model.Mvvm`, `Dock.Serializer.Newtonsoft`,
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all version `12.1.0.13` (pinned by NuGet in
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`managed/Engine.EditorApp/Engine.EditorApp.csproj`).
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- Used by: P3-12 dockable editor panels (tool layout, Fluent dock theme,
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Avalonia-model JSON layout persistence).
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- License text (`LICENSE.TXT` from the Dock repository):
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```
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The MIT License (MIT)
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Copyright (c) Wiesław Šoltés
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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```
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3. This notice may not be removed or altered from any source
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distribution.
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```
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## ENet v1.3.18 (P7-04)
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- Upstream: https://github.com/lsalzman/enet
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- Tarball: https://github.com/lsalzman/enet/archive/refs/tags/v1.3.18.tar.gz
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- SHA256: `28603c895f9ed24a846478180ee72c7376b39b4bb1287b73877e5eae7d96b0dd`
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- License: MIT (see below; build-tree only, never vendored — fetched at
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configure into the build dir via FetchContent,
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`native/net/CMakeLists.txt`).
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- Targets used: `enet` (explicit source list from the fetched tree;
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upstream CMakeLists not added — it installs unconditionally).
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- Full license text: https://github.com/lsalzman/enet/blob/v1.3.18/LICENSE
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```
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Copyright (c) 2002-2024 Lee Salzman
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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```
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