source: code/branches/physics/src/ogreode/OgreOdeTriangleMeshData.cpp @ 1972

#include "OgreOdePrecompiledHeaders.h"
#include "OgreOdeTriangleMeshData.h"

#include "OgreOdeTriangleMeshDataManager.h"

using namespace OgreOde;
using namespace Ogre;


//------------------------------------------------------------------------------------------------
TriangleMeshData::TriangleMeshData(String name,
                                                                   Vector3 scale,
                                                                   const Ogre::Vector3* vertices,
                                                                   unsigned int vertex_count,
                                                                   const TriangleIndex* indices,
                                                                   unsigned int index_count
                                                                   ) : 
    _vertex_count (vertex_count),
    _index_count (index_count)
{
        _name = name;
        _scale = scale;
        _vertex_count = vertex_count;
        _index_count = index_count;
        _vertices = new dVector3[vertex_count];
        _indices = new TriangleIndex[index_count];

        for(unsigned int i = 0;i < vertex_count;i++)
        {
                _vertices[i][0] = (dReal)vertices[i].x;
                _vertices[i][1] = (dReal)vertices[i].y;
                _vertices[i][2] = (dReal)vertices[i].z;
        }

        memcpy(_indices, indices, sizeof(unsigned int) * index_count);

        _data = dGeomTriMeshDataCreate(); 
        dGeomTriMeshDataBuildSimple(_data, (const dReal*)_vertices, (int)vertex_count, (dTriIndex*)_indices, (int)index_count); 
        
}




//------------------------------------------------------------------------------------------------
TriangleMeshData::~TriangleMeshData()
{

        //printf ("destroy TriangleMeshData\n");
        
        dGeomTriMeshDataDestroy(_data);
        
        TriangleMeshDataManager::getSingleton().removeTriangleMeshData(_name, _scale);
        
        delete[] _vertices;
        delete[] _indices;
}