85 lines
2.7 KiB
C++
85 lines
2.7 KiB
C++
/**
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* @file GeneralFunctionDialog.h
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* Declares the GeneralFunctionDialog class.
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* @ingroup meshtex-ui
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*/
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/*
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* Copyright 2012 Joel Baxter
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*
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* This file is part of MeshTex.
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*
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* MeshTex 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 2 of the License, or
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* (at your option) any later version.
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*
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* MeshTex is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MeshTex. If not, see <http://www.gnu.org/licenses/>.
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*/
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#if !defined(INCLUDED_GENERALFUNCTIONDIALOG_H)
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#define INCLUDED_GENERALFUNCTIONDIALOG_H
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#include "GenericDialog.h"
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#include "MeshVisitor.h"
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/**
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* Subclass of GenericDialog that implements the window summoned by selecting
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* the General Function menu entry. This window is used to specify equations
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* for setting S and T values as a linear combination of various factors.
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*
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* @image html genfunc.png
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*
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* @ingroup meshtex-ui
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*/
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class GeneralFunctionDialog : public GenericDialog
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{
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private: // private types
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/**
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* Visitor for applying the chosen equation to a mesh.
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*/
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class GeneralFunctionVisitor : public MeshVisitor
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{
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public:
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GeneralFunctionVisitor(const MeshEntity::GeneralFunctionFactors *sFactors,
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const MeshEntity::GeneralFunctionFactors *tFactors,
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const MeshEntity::SliceDesignation *alignRow,
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const MeshEntity::SliceDesignation *alignCol,
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const MeshEntity::RefSliceDescriptor *refRow,
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const MeshEntity::RefSliceDescriptor *refCol,
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bool surfaceValues);
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private:
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bool Execute(MeshEntity& meshEntity) const;
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private:
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const MeshEntity::GeneralFunctionFactors *_sFactors;
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const MeshEntity::GeneralFunctionFactors *_tFactors;
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const MeshEntity::SliceDesignation *_alignRow;
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const MeshEntity::SliceDesignation *_alignCol;
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const MeshEntity::RefSliceDescriptor *_refRow;
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const MeshEntity::RefSliceDescriptor *_refCol;
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bool _surfaceValues;
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};
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public: // public methods
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GeneralFunctionDialog(const std::string& key);
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~GeneralFunctionDialog();
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bool Apply();
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private: // private member vars
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/**
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* Action-less mesh visitor used purely to count the number of selected mesh
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* entities.
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*/
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SmartPointer<MeshVisitor> _nullVisitor;
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};
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#endif // #if !defined(INCLUDED_GENERALFUNCTIONDIALOG_H)
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