Revision 372,
1010 bytes
checked in by bittner, 19 years ago
(diff) |
preparation for vss preprocessor. converted all .cpp and .h to dos new line format
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[372] | 1 | #ifndef _Polytope_h__
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| 2 | #define _Polytope_h__
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| 3 |
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| 4 | #include "Containers.h"
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| 5 |
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| 6 | class Hyperplane;
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| 7 |
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| 8 | /** Contains a list of hyperplanes
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| 9 | */
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| 10 | typedef vector<Hyperplane *> HyperplaneContainer;
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| 11 |
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| 12 | /** Class representing a polyhedron in 5d projected space.
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| 13 | */
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| 14 | class Polyhedron
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| 15 | {
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| 16 | public:
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| 17 | Polyhedron() {}
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| 18 |
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| 19 | /** Adds plane to polyhedron equations
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| 20 | */
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| 21 | void AddPlane(Hyperplane *plane) {mHyperPlanes.push_back(plane);}
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| 22 | /** Returns true if polyhedron is bounded.
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| 23 | */
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| 24 | virtual bool IsBounded();
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| 25 |
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| 26 | protected:
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| 27 |
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| 28 | /// the hyperplanes define the polyhedron
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| 29 | HyperplaneContainer mHyperPlanes;
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| 30 | };
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| 31 |
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| 32 | /** Class representing a polytope (i.e., a bounded polyhedron) in 5d projected space.
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| 33 | */
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| 34 | class Polytope: public Polyhedron
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| 35 | {
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| 36 | public:
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| 37 | Polytope(const Polyhedron &boundedPoly);
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| 38 |
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| 39 | /** Split polytope into 2 polytopes front and back.
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| 40 | @param plane the split plane
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| 41 | */
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| 42 | void Split(Hyperplane *plane, Polytope *front, Polytope *back);
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| 43 |
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| 44 | virtual bool IsBounded() {return true;}
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| 45 | };
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| 46 |
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| 47 | #endif // Polytope
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