| 1 | /* |
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| 2 | * ---------------------------------------------------------------------- |
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| 3 | * Rappture::MeshRect3D |
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| 4 | * This is a non-uniform, structured 3D mesh. Each of the x, y, |
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| 5 | * and z-axes can be configured independently. Their product |
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| 6 | * forms a rectangular mesh in 3D space. |
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| 7 | * |
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| 8 | * ====================================================================== |
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| 9 | * AUTHOR: Michael McLennan, Purdue University |
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| 10 | * Copyright (c) 2004-2012 HUBzero Foundation, LLC |
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| 11 | * |
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| 12 | * See the file "license.terms" for information on usage and |
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| 13 | * redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
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| 14 | * ====================================================================== |
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| 15 | */ |
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| 16 | #ifndef RAPPTURE_MESHRECT3D_H |
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| 17 | #define RAPPTURE_MESHRECT3D_H |
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| 18 | |
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| 19 | #include "RpMesh1D.h" |
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| 20 | |
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| 21 | namespace Rappture { |
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| 22 | |
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| 23 | class CellRect3D { |
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| 24 | public: |
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| 25 | CellRect3D(); |
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| 26 | CellRect3D(const CellRect3D& cell); |
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| 27 | CellRect3D& operator=(const CellRect3D& cell); |
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| 28 | int& nodeId(int n); |
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| 29 | double& x(int n); |
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| 30 | double& y(int n); |
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| 31 | double& z(int n); |
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| 32 | |
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| 33 | int isOutside() const; |
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| 34 | |
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| 35 | private: |
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| 36 | int _nodeIds[8]; |
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| 37 | double _x[8]; |
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| 38 | double _y[8]; |
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| 39 | double _z[8]; |
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| 40 | }; |
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| 41 | |
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| 42 | class MeshRect3D { |
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| 43 | public: |
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| 44 | MeshRect3D(); |
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| 45 | MeshRect3D(const Mesh1D& xm, const Mesh1D& ym, const Mesh1D& zm); |
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| 46 | MeshRect3D(const MeshRect3D& mesh); |
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| 47 | MeshRect3D& operator=(const MeshRect3D& mesh); |
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| 48 | virtual ~MeshRect3D(); |
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| 49 | |
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| 50 | virtual Node1D& add(Axis which, const Node1D& node); |
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| 51 | virtual MeshRect3D& remove(Axis which, int nodeId); |
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| 52 | virtual MeshRect3D& remove(Axis which, const Node1D& node); |
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| 53 | virtual MeshRect3D& clear(); |
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| 54 | |
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| 55 | virtual int size(Axis which) const; |
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| 56 | virtual Node1D& at(Axis which, int pos); |
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| 57 | virtual double rangeMin(Axis which) const; |
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| 58 | virtual double rangeMax(Axis which) const; |
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| 59 | |
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| 60 | virtual CellRect3D locate(const Node3D& node) const; |
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| 61 | |
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| 62 | // required for base class Serializable: |
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| 63 | const char* serializerType() const { return "MeshRect3D"; } |
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| 64 | char serializerVersion() const { return 'A'; } |
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| 65 | |
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| 66 | private: |
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| 67 | Mesh1D _axis[3]; // mesh along x-, y-, and z-axes |
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| 68 | }; |
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| 69 | |
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| 70 | } // namespace Rappture |
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| 71 | |
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| 72 | #endif |
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