Program Listing for File TriangleModel.h

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#ifndef __TRIANGLEMODEL_H__
#define __TRIANGLEMODEL_H__

#include "Common/Common.h"
#include <vector>
#include "Simulation/RigidBody.h"
#include "Utils/IndexedFaceMesh.h"
#include "Simulation/ParticleData.h"
#include "Constraints.h"

namespace PBD
{
    class TriangleModel
    {
        public:
            TriangleModel();
            virtual ~TriangleModel();

            typedef Utilities::IndexedFaceMesh ParticleMesh;

        protected:
            unsigned int m_indexOffset;
            ParticleMesh m_particleMesh;
            Real m_restitutionCoeff;
            Real m_frictionCoeff;

        public:
            ParticleMesh &getParticleMesh() { return m_particleMesh; }
            const ParticleMesh& getParticleMesh() const { return m_particleMesh; }

            void cleanupModel();

            unsigned int getIndexOffset() const;

            void initMesh(const unsigned int nPoints, const unsigned int nFaces, const unsigned int indexOffset, unsigned int* indices, const ParticleMesh::UVIndices& uvIndices, const ParticleMesh::UVs& uvs);
            void updateMeshNormals(const ParticleData &pd);

            FORCE_INLINE Real getRestitutionCoeff() const
            {
                return m_restitutionCoeff;
            }

            FORCE_INLINE void setRestitutionCoeff(Real val)
            {
                m_restitutionCoeff = val;
            }

            FORCE_INLINE Real getFrictionCoeff() const
            {
                return m_frictionCoeff;
            }

            FORCE_INLINE void setFrictionCoeff(Real val)
            {
                m_frictionCoeff = val;
            }
    };
}

#endif