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For nested hybrid grids, IJK range filters (I/J/K slices and IJK filters) now refer exclusively to the original (coarse) grid IJK. Nested-grid local IJK values are no longer offered, and every cell, including cells in all refinement levels, is mapped to the original IJK of its top-most parent. - Add RigNestedHybridGridLayout describing how original cells are embedded in the flat grid, shared by the LGR reconstruction and the IJK mapping - RigMainGrid: store the layout and compute the original IJK of any cell on demand by following the parent cell chain, without per-cell storage - Range filter UI: slider limits, clamping, defaults and active cell range use the original grid dimensions; grid selection is hidden - Evaluate range filters on all grids using the original IJK in the 3D view, combined filters and data filters - 3D view context menu slices use the original IJK of the picked cell - Add unit tests for the layout, the IJK mapping against OLDIJK, and slice filtering across refinement levels
67 lines
2.8 KiB
C++
67 lines
2.8 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2026- Equinor ASA
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RigNestedHybridGridLayout.h"
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#include <algorithm>
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RigNestedHybridGridLayout::RigNestedHybridGridLayout( const cvf::Vec3st& originalCellCounts, size_t kFactor )
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: m_originalCellCounts( originalCellCounts )
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, m_kFactor( std::max( kFactor, size_t( 1 ) ) )
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{
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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const cvf::Vec3st& RigNestedHybridGridLayout::originalCellCounts() const
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{
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return m_originalCellCounts;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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size_t RigNestedHybridGridLayout::kFactor() const
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{
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return m_kFactor;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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std::optional<caf::VecIjk0> RigNestedHybridGridLayout::originalIjkFromFlatIjk( const caf::VecIjk0& flatIjk ) const
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{
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const size_t ok = flatIjk.z() / m_kFactor;
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if ( flatIjk.x() >= m_originalCellCounts.x() || flatIjk.y() >= m_originalCellCounts.y() || ok >= m_originalCellCounts.z() )
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return std::nullopt;
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return caf::VecIjk0( flatIjk.x(), flatIjk.y(), ok );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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caf::VecIjk0 RigNestedHybridGridLayout::flatIjkFromOriginalIjk( const caf::VecIjk0& originalIjk ) const
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{
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return caf::VecIjk0( originalIjk.x(), originalIjk.y(), originalIjk.z() * m_kFactor );
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}
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