StaticMesh::StaticMesh(const StaticMesh &o)
{
if( m_faceNormals != 0 )
{
delete[] m_faceNormals;
}
m_faceNormals = new float[3 * o.m_numVertices];
m_vertices = floatArr( new float[3 * o.m_numVertices] );
m_colors = ucharArr( new unsigned char[3 * o.m_numVertices] );
m_faces = uintArr( new unsigned int[3 * o.m_numFaces] );
for ( size_t i(0); i < 3 * o.m_numVertices; i++ )
{
m_faceNormals[i] = o.m_faceNormals[i];
m_vertices[i] = o.m_vertices[i];
m_colors[i] = o.m_colors[i];
}
for( size_t i = 0; i < 3 * o.m_numFaces; ++i )
{
m_faces[i] = o.m_faces[i];
}
m_boundingBox = o.m_boundingBox;
m_model = o.m_model;
}
void MeshBuffer::setFaceMaterialIndexArray(std::vector<unsigned int>& array)
{
m_faceMaterialIndices = uintArr(new unsigned int[array.size()]);
m_numFaceMaterialIndices = array.size();
for (size_t i = 0; i < array.size(); i++)
{
m_faceMaterialIndices[i] = array[i];
}
}
void MeshBuffer::setFaceArray(std::vector<unsigned int>& array)
{
m_faceIndices = uintArr(new unsigned int[array.size()]);
for (size_t i(0); i < array.size(); i++)
{
m_faceIndices[i] = array[i];
}
m_numFaces = array.size() / 3;
}
uintArr StaticMesh::getIndices()
{
return m_finalized ? m_faces : uintArr();
}
