mirror of
https://github.com/OPM/ResInsight.git
synced 2026-10-29 00:20:16 -05:00
Magne Sjaastad
6c63c755e7
The map size of the sample grid was recomputed from the expanded bounding box and the sample spacing stored in the project file. The expanded bounding box is an exact multiple of the sample spacing, but after the limited precision of the project file the division can land just above a whole number of cells, and the map size gets one extra cell. The cache files were then rejected, and the ensemble statistics recomputed. Store the map size in the project file, and use it directly when the sample grid is restored from the cache. Identify the input grids of the cache validity key by file path, size and modification time, so that the cache is also invalidated when a grid file is modified in place. Label and count the primary case and the ensemble cases, so that a primary case can not be mistaken for the first ensemble case.
93 lines
3.5 KiB
C++
93 lines
3.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2024- 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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#pragma once
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#include "cvfBoundingBox.h"
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#include "cvfVector2.h"
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using namespace cvf;
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//==================================================================================================
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///
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///
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//==================================================================================================
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class RigContourMapGrid
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{
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public:
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RigContourMapGrid( const cvf::BoundingBox& originalBoundingBox, double sampleSpacing );
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RigContourMapGrid( const cvf::BoundingBox& originalBoundingBox, const cvf::BoundingBox& expandedBoundingBox, double sampleSpacing );
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// Use an explicit map size instead of computing it from the extent of the expanded bounding box. Intended for
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// restoring a sample grid from a project file, where the bounding box is stored with limited precision.
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RigContourMapGrid( const cvf::BoundingBox& originalBoundingBox,
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const cvf::BoundingBox& expandedBoundingBox,
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double sampleSpacing,
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const cvf::Vec2ui& mapSize );
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// Copy constructor
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RigContourMapGrid( const RigContourMapGrid& other )
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: m_sampleSpacing( other.m_sampleSpacing )
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, m_mapSize( other.m_mapSize )
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, m_expandedBoundingBox( other.m_expandedBoundingBox )
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, m_originalBoundingBox( other.m_originalBoundingBox )
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{
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}
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double sampleSpacing() const;
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cvf::Vec2ui numberOfElementsIJ() const;
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cvf::Vec2ui numberOfVerticesIJ() const;
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cvf::uint numberOfCells() const;
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size_t numberOfVertices() const;
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cvf::Vec3d origin3d() const;
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std::vector<double> xVertexPositions() const;
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std::vector<double> yVertexPositions() const;
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std::vector<cvf::Vec3d> generateVertices() const;
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// Cell index and position conversion
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size_t cellIndexFromIJ( cvf::uint i, cvf::uint j ) const;
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size_t vertexIndexFromIJ( cvf::uint i, cvf::uint j ) const;
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cvf::Vec2ui ijFromVertexIndex( size_t gridIndex ) const;
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cvf::Vec2ui ijFromCellIndex( size_t mapIndex ) const;
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cvf::Vec2ui ijFromLocalPos( const cvf::Vec2d& localPos2d ) const;
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cvf::Vec2d cellCenterPosition( cvf::uint i, cvf::uint j ) const;
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cvf::Vec2d origin2d() const;
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double gridEdgeOffset() const;
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const cvf::BoundingBox& expandedBoundingBox() const;
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const cvf::BoundingBox& originalBoundingBox() const;
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const cvf::Vec2ui& mapSize() const;
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private:
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static cvf::Vec2ui calculateMapSize( const cvf::Vec3d& extent, double sampleSpacing );
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static cvf::BoundingBox
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makeMaxPointMultipleOfCellSize( const cvf::BoundingBox& boundingBox, const cvf::Vec2ui& mapSize, double sampleSpacing );
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double m_sampleSpacing;
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cvf::Vec2ui m_mapSize;
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cvf::BoundingBox m_expandedBoundingBox;
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cvf::BoundingBox m_originalBoundingBox;
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};
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