mirror of
https://github.com/OpenSpace/OpenSpace.git
synced 2026-04-23 04:30:09 -05:00
Kalle Bladin
52 lines
2.7 KiB
C++
52 lines
2.7 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2016 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#ifndef __CLIPMAPPYRAMID_H__
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#define __CLIPMAPPYRAMID_H__
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// open space includes
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#include <modules/globebrowsing/geodetics/geodetic2.h>
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namespace openspace {
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class ClipMapPyramid {
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public:
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/**
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\Param sizeLevel0 is the size of the biggest patch in the pyramid.
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The parameter needs to be M_PI / pow(2, i) where i is a positive or zero
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valued integer.
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*/
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ClipMapPyramid(Geodetic2 sizeLevel0);
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~ClipMapPyramid();
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Geodetic2 getPatchSizeAtLevel(int level);
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Geodetic2 getPatchSizeAtLevel0();
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private:
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const Geodetic2 _sizeLevel0;
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};
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} // namespace openspace
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#endif // __CLIPMAPPYRAMID_H__
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