function data() return { animations = { }, matConfigs = { { 0, }, }, subMeshes = { { indices = { normal = { count = 576, offset = 5264, }, position = { count = 576, offset = 4112, }, tangent = { count = 576, offset = 5840, }, uv0 = { count = 576, offset = 4688, }, }, materials = { "vehicle/tram/peter_witt_streetcar.mtl", }, }, }, vertexAttr = { normal = { count = 1728, numComp = 3, offset = 944, }, position = { count = 384, numComp = 3, offset = 0, }, tangent = { count = 1440, numComp = 4, offset = 2672, }, uv0 = { count = 560, numComp = 2, offset = 384, }, }, } end