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91 lines
3.5 KiB
91 lines
3.5 KiB
#ifndef Magnum_SceneTools_Copy_h |
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#define Magnum_SceneTools_Copy_h |
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/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, |
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2020, 2021, 2022, 2023, 2024, 2025 |
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Vladimír Vondruš <mosra@centrum.cz> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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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 |
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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 |
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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 |
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THE 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 |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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/** @file |
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* @brief Function @ref Magnum::SceneTools::copy(), @ref Magnum::SceneTools::reference(), @ref Magnum::SceneTools::mutableReference() |
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* @m_since_latest |
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*/ |
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#include "Magnum/SceneTools/visibility.h" |
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#include "Magnum/Trade/Trade.h" |
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namespace Magnum { namespace SceneTools { |
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/** |
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@brief Make an owned copy of the scene |
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@m_since_latest |
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Allocates a copy of @ref Trade::SceneData::data() and |
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@relativeref{Trade::SceneData,fieldData()} and returns a new scene with them. |
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All other properties such as the mapping bound or importer state are passed |
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through unchanged, the data layout isn't changed in any way. The resulting |
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@ref Trade::SceneData::dataFlags() are always @ref Trade::DataFlag::Owned and |
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@ref Trade::DataFlag::Mutable. |
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@see @ref copy(Trade::SceneData&&) |
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*/ |
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MAGNUM_SCENETOOLS_EXPORT Trade::SceneData copy(const Trade::SceneData& scene); |
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/** |
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@brief Make a scene with owned data |
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@m_since_latest |
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If @ref Trade::SceneData::dataFlags() are not @ref Trade::DataFlag::Owned and |
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@ref Trade::DataFlag::Mutable or the field data don't have the default deleter, |
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allocates a copy of @ref Trade::SceneData::data() or |
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@relativeref{Trade::SceneData,fieldData()}, otherwise transfers their |
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ownership. The resulting data are always owned and mutable, the data layout |
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isn't changed in any way. |
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*/ |
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MAGNUM_SCENETOOLS_EXPORT Trade::SceneData copy(Trade::SceneData&& scene); |
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/** |
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@brief Create an immutable reference on a @ref Trade::SceneData |
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@m_since_latest |
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The returned instance has empty @ref Trade::SceneData::dataFlags() and |
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references field data from the @p scene as well. The function performs no |
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allocation or data copy. Use @ref copy() for an inverse operation. |
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@see @ref mutableReference() |
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*/ |
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MAGNUM_SCENETOOLS_EXPORT Trade::SceneData reference(const Trade::SceneData& scene); |
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/** |
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@brief Create a mutable reference on a @ref Trade::SceneData |
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@m_since{2020,06} |
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The returned instance has @ref Trade::SceneData::dataFlags() set to |
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@ref Trade::DataFlag::Mutable. The function performs no allocation or data |
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copy. Use @ref copy() for an inverse operation. Expects that @p scene is |
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mutable. |
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@see @ref reference() |
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*/ |
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MAGNUM_SCENETOOLS_EXPORT Trade::SceneData mutableReference(Trade::SceneData& scene); |
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}} |
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#endif
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