ddf48e0daa
The default display type of quantity objects is fixed point resulting in insufficient accuracy when changing unit systems, or when the values are small. This fix changes the default format from 'Fixed' to the more apt 'Default' format. This allows the displayed values to scale as appropriate. Fixes #18149
276 lines
8.1 KiB
C++
276 lines
8.1 KiB
C++
/***************************************************************************
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* Copyright (c) 2023 David Carter <dcarter@david.carter.ca> *
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* *
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* This file is part of FreeCAD. *
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* *
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* FreeCAD is free software: you can redistribute it and/or modify it *
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* under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 2.1 of the *
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* License, or (at your option) any later version. *
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* *
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* FreeCAD is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with FreeCAD. If not, see *
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* <https://www.gnu.org/licenses/>. *
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* *
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**************************************************************************/
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#ifndef MATERIAL_MATERIALVALUE_H
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#define MATERIAL_MATERIALVALUE_H
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#include <memory>
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#include <QList>
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#include <QMetaType>
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#include <QVariant>
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#include <Gui/MetaTypes.h>
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#include <Mod/Material/MaterialGlobal.h>
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namespace Materials
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{
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class MaterialsExport MaterialValue: public Base::BaseClass
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{
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TYPESYSTEM_HEADER();
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public:
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enum ValueType
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{
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None = 0,
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String = 1,
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Boolean = 2,
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Integer = 3,
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Float = 4,
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Quantity = 5,
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Distribution = 6,
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List = 7,
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Array2D = 8,
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Array3D = 9,
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Color = 10,
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Image = 11,
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File = 12,
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URL = 13,
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MultiLineString = 14,
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FileList = 15,
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ImageList = 16,
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SVG
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};
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MaterialValue();
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explicit MaterialValue(const MaterialValue& other);
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explicit MaterialValue(ValueType type);
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virtual ~MaterialValue() = default;
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MaterialValue& operator=(const MaterialValue& other);
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virtual bool operator==(const MaterialValue& other) const;
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bool operator!=(const MaterialValue& other) const
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{
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return !operator==(other);
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}
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ValueType getType() const
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{
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return _valueType;
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}
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QVariant getValue() const
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{
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return _value;
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}
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QList<QVariant> getList()
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{
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return _value.value<QList<QVariant>>();
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}
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const QList<QVariant> getList() const
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{
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return _value.value<QList<QVariant>>();
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}
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virtual bool isNull() const;
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virtual const QVariant getValueAt(const QVariant& value) const
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{
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Q_UNUSED(value);
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return _value;
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}
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void setValue(const QVariant& value)
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{
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_value = value;
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}
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void setList(const QList<QVariant>& value);
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virtual QString getYAMLString() const;
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static QString escapeString(const QString& source);
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static ValueType mapType(const QString& stringType);
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static const Base::QuantityFormat getQuantityFormat();
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// The precision is based on the value from the original materials editor
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static const int PRECISION = 6;
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protected:
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MaterialValue(ValueType type, ValueType inherited);
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void setType(ValueType type)
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{
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_valueType = type;
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}
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void setInitialValue(ValueType inherited);
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QString getYAMLStringImage() const;
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QString getYAMLStringList() const;
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QString getYAMLStringImageList() const;
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QString getYAMLStringMultiLine() const;
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ValueType _valueType;
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QVariant _value;
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private:
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static QMap<QString, ValueType> _typeMap;
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};
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class MaterialsExport Material2DArray: public MaterialValue
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{
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TYPESYSTEM_HEADER_WITH_OVERRIDE();
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public:
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Material2DArray();
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Material2DArray(const Material2DArray& other);
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~Material2DArray() override = default;
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Material2DArray& operator=(const Material2DArray& other);
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bool isNull() const override;
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const QList<std::shared_ptr<QList<QVariant>>>& getArray() const
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{
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return _rows;
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}
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void validateRow(int row) const;
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void validateColumn(int column) const;
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std::shared_ptr<QList<QVariant>> getRow(int row) const;
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std::shared_ptr<QList<QVariant>> getRow(int row);
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int rows() const
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{
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return _rows.size();
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}
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int columns() const
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{
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return _columns;
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}
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void setColumns(int size)
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{
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_columns = size;
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}
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void addRow(const std::shared_ptr<QList<QVariant>>& row);
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void insertRow(int index, const std::shared_ptr<QList<QVariant>>& row);
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void deleteRow(int row);
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void setValue(int row, int column, const QVariant& value);
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QVariant getValue(int row, int column) const;
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QString getYAMLString() const override;
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protected:
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void deepCopy(const Material2DArray& other);
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QList<std::shared_ptr<QList<QVariant>>> _rows;
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int _columns;
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private:
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static void dumpRow(const std::shared_ptr<QList<QVariant>>& row);
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void dump() const;
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};
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class MaterialsExport Material3DArray: public MaterialValue
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{
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TYPESYSTEM_HEADER_WITH_OVERRIDE();
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public:
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Material3DArray();
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~Material3DArray() override = default;
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bool isNull() const override;
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const QList<
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std::pair<Base::Quantity, std::shared_ptr<QList<std::shared_ptr<QList<Base::Quantity>>>>>>&
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getArray() const
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{
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return _rowMap;
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}
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void validateDepth(int level) const;
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void validateColumn(int column) const;
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void validateRow(int level, int row) const;
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const std::shared_ptr<QList<std::shared_ptr<QList<Base::Quantity>>>>&
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getTable(const Base::Quantity& depth) const;
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const std::shared_ptr<QList<std::shared_ptr<QList<Base::Quantity>>>>&
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getTable(int depthIndex) const;
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std::shared_ptr<QList<Base::Quantity>> getRow(int depth, int row) const;
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std::shared_ptr<QList<Base::Quantity>> getRow(int row) const;
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std::shared_ptr<QList<Base::Quantity>> getRow(int depth, int row);
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std::shared_ptr<QList<Base::Quantity>> getRow(int row);
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void addRow(int depth, const std::shared_ptr<QList<Base::Quantity>>& row);
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void addRow(const std::shared_ptr<QList<Base::Quantity>>& row);
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int addDepth(int depth, const Base::Quantity& value);
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int addDepth(const Base::Quantity& value);
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void deleteDepth(int depth);
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void insertRow(int depth, int row, const std::shared_ptr<QList<Base::Quantity>>& rowData);
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void insertRow(int row, const std::shared_ptr<QList<Base::Quantity>>& rowData);
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void deleteRow(int depth, int row);
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void deleteRow(int row);
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void deleteRows(int depth);
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void deleteRows();
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int depth() const
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{
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return _rowMap.size();
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}
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int rows(int depth) const;
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int rows() const
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{
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return rows(_currentDepth);
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}
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int columns() const
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{
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return _columns;
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}
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void setColumns(int size)
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{
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_columns = size;
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}
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void setValue(int depth, int row, int column, const Base::Quantity& value);
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void setValue(int row, int column, const Base::Quantity& value);
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void setDepthValue(int depth, const Base::Quantity& value);
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void setDepthValue(const Base::Quantity& value);
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Base::Quantity getValue(int depth, int row, int column) const;
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Base::Quantity getValue(int row, int column) const;
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Base::Quantity getDepthValue(int depth) const;
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int currentDepth() const;
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void setCurrentDepth(int depth);
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QString getYAMLString() const override;
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protected:
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QList<std::pair<Base::Quantity, std::shared_ptr<QList<std::shared_ptr<QList<Base::Quantity>>>>>>
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_rowMap;
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int _currentDepth;
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int _columns;
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};
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} // namespace Materials
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Q_DECLARE_METATYPE(Materials::MaterialValue)
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Q_DECLARE_METATYPE(std::shared_ptr<Materials::Material2DArray>)
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Q_DECLARE_METATYPE(std::shared_ptr<Materials::Material3DArray>)
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#endif // MATERIAL_MATERIALVALUE_H
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