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65 lines
3.1 KiB
C++
65 lines
3.1 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2021 *
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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 __OPENSPACE_MODULE_MULTIRESVOLUME___BRICKSELECTION___H__
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#define __OPENSPACE_MODULE_MULTIRESVOLUME___BRICKSELECTION___H__
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#include <modules/multiresvolume/rendering/brickcover.h>
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namespace openspace {
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struct BrickSelection {
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enum SplitType {
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None = 0,
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Temporal = 1,
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Spatial = 2
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};
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BrickSelection();
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BrickSelection(int numBricks, int numTimeSteps, SplitType splitType,
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float splitPoints);
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BrickSelection splitSpatially(bool x, bool y, bool z, unsigned int childBrickIndex,
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SplitType childSplitType, float childSplitPoints);
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BrickSelection splitTemporally(bool t, unsigned int childBrickIndex,
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SplitType childSplitType, float childSplitPoints);
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int centerT() const;
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bool timestepInRightChild(int timestep) const;
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unsigned int brickIndex;
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float splitPoints;
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BrickSelection::SplitType splitType;
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BrickCover cover;
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int lowT;
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int highT;
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int nSpatialSplits;
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int nTemporalSplits;
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};
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} // namespace openspace
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#endif // __OPENSPACE_MODULE_MULTIRESVOLUME___BRICKSELECTION___H__
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