DomainPrism.h

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/*=============================================================================
TexGen: Geometric textile modeller.
Copyright (C) 2020 Louise Brown
 
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
=============================================================================*/
 
#pragma once
#include "Domain.h"
#include "Yarn.h"
#include "Plane.h"
 
namespace TexGen
{
    using namespace std;
 
 
    class CLASS_DECLSPEC CDomainPrism : public CDomain
    {
    public:
 
        CDomainPrism(const vector<XY> &Points, XYZ &start, XYZ &end);
        CDomainPrism(TiXmlElement &Element);
        ~CDomainPrism(void);
 
        CDomain* Copy() const { return new CDomainPrism(*this); }
 
        void PopulateTiXmlElement(TiXmlElement &Element, OUTPUT_TYPE OutputType = OUTPUT_STANDARD) const;
 
        vector<pair<int, int> > GetRepeatLimits(const CYarn &Yarn) const { return vector<pair<int, int> >(); }
        vector<XYZ> GetTranslations(const CYarn &Yarn) const { return vector<XYZ>(); }
 
        void ClipMeshToDomain(CMesh &Mesh, bool bFillGaps = true) const;
 
        void ClipIntersectMeshToDomain(CMesh &Mesh, bool bFillGaps = true) const;
 
        bool ClipMeshToDomain(CMesh &Mesh, vector<CMesh> &DomainMeshes, bool bFillGaps = true) const; //{ return false; }
        bool ClipIntersectMeshToDomain(CMesh &Mesh, vector<CMesh> &DomainMeshes, bool bFillGaps) const;
        string GetType() const { return "CDomainPrism"; }
 
        const vector<XY> &GetPoints() const { return m_Points; }
        
        void Grow(double dDistance) {};
        void Rotate(WXYZ Rotation) {};
        void Translate(XYZ Vector) {};
        void Deform(CLinearTransformation Transformation) {};
 
        bool PointInDomain(const XYZ &Point) const { return false; }
 
        void GeneratePlanes();
        void GetMeshWithPolygonEnd(CMesh &Mesh);
 
        void GetPolygonLimits(XYZ &StartPoint, XYZ *SizeVecs);
 
    protected:
 
        //pair<double, double> GetLimits(XYZ RepeatVector, const CMesh &Mesh) const;
 
 
        //bool MeshIntersectsDomain(const CMesh &Mesh) const;
 
        void BuildMesh();
 
        bool GetPlane(XYZ *points, PLANE &plane);
        void RemoveDuplicatePlanes();
        bool PlaneEqual(PLANE Plane1, PLANE Plane2);
 
        static bool FillGaps(CMesh &Mesh, const PLANE &Plane, vector<int> &Polygon, bool bMeshGaps = true);
 
        mutable CYarn m_Yarn;
 
        vector<PLANE> m_ElementPlanes;
 
        mutable vector<XY> m_Points;
    };
 
};  // namespace TexGen