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24 lines
846 B
24 lines
846 B
/* |
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Copyright © 2010, 2011, 2012 Vladimír Vondruš <mosra@centrum.cz> |
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This file is part of Magnum. |
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Magnum is free software: you can redistribute it and/or modify |
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it under the terms of the GNU Lesser General Public License version 3 |
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only, as published by the Free Software Foundation. |
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Magnum is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU Lesser General Public License version 3 for more details. |
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*/ |
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#include "Image.h" |
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namespace Magnum { |
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void Image2D::setDataFromFramebuffer(const Math::Vector2<GLint>& offset) { |
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glReadPixels(offset.at(0), offset.at(1), _dimensions.at(0), _dimensions.at(1), static_cast<GLenum>(_colorFormat), static_cast<GLenum>(_type), _data); |
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} |
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}
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