Mine

SMeshBuffer *plane = new SMeshBuffer;
    /*
    3_____2
    |     |
    |     |
    0-----1
    */
    plane->Vertices.reallocate(4);
    plane->Vertices[0] = S3DVertex(0,0,0, 0,0,-1, WHITE, 0,0);
    plane->Vertices[1] = S3DVertex(1,0,0, 0,0,-1, WHITE, 0,0);
    plane->Vertices[2] = S3DVertex(1,1,0, 0,0,-1, WHITE, 0,0);
    plane->Vertices[3] = S3DVertex(0,1,0, 0,0,-1, WHITE, 0,0);

    plane->Indices.reallocate(6);
    plane->Indices[0] = 0;
    plane->Indices[1] = 2;
    plane->Indices[2] = 1;
    plane->Indices[3] = 0;
    plane->Indices[4] = 3;
    plane->Indices[5] = 2;


    mesh->addMeshBuffer(plane);