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46 lines
2.4 KiB
46 lines
2.4 KiB
8 years ago
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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
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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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#include "ImageView.h"
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namespace Magnum {
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template<UnsignedInt dimensions> ImageView<dimensions>::ImageView(PixelStorage storage, PixelFormat format, PixelType type, const VectorTypeFor<dimensions, Int>& size, Containers::ArrayView<const void> data) noexcept: _storage{storage}, _format{format}, _type{type}, _size{size}, _data{reinterpret_cast<const char*>(data.data()), data.size()} {
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CORRADE_ASSERT(!_data || Implementation::imageDataSize(*this) <= _data.size(), "ImageView::ImageView(): bad image data size, got" << _data.size() << "but expected at least" << Implementation::imageDataSize(*this), );
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}
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template<UnsignedInt dimensions> void ImageView<dimensions>::setData(const Containers::ArrayView<const void> data) {
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CORRADE_ASSERT(Implementation::imageDataSize(*this) <= data.size(), "ImageView::setData(): bad image data size, got" << data.size() << "but expected at least" << Implementation::imageDataSize(*this), );
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_data = {reinterpret_cast<const char*>(data.data()), data.size()};
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}
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#ifndef DOXYGEN_GENERATING_OUTPUT
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template class MAGNUM_EXPORT ImageView<1>;
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template class MAGNUM_EXPORT ImageView<2>;
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template class MAGNUM_EXPORT ImageView<3>;
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#endif
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}
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