function data() return { animations = { }, matConfigs = { { 0, }, }, subMeshes = { { indices = { normal = { count = 108, offset = 944, }, position = { count = 108, offset = 728, }, tangent = { count = 108, offset = 1052, }, uv0 = { count = 108, offset = 836, }, }, materials = { "vehicle/tram/peter_witt_streetcar.mtl", }, }, }, vertexAttr = { normal = { count = 324, numComp = 3, offset = 260, }, position = { count = 156, numComp = 3, offset = 0, }, tangent = { count = 144, numComp = 4, offset = 584, }, uv0 = { count = 104, numComp = 2, offset = 156, }, }, } end