function data() return { animations = { }, matConfigs = { { 0, }, }, subMeshes = { { indices = { normal = { count = 240, offset = 2192, }, position = { count = 240, offset = 1712, }, tangent = { count = 240, offset = 2432, }, uv0 = { count = 240, offset = 1952, }, }, materials = { "vehicle/tram/peter_witt_streetcar.mtl", }, }, }, vertexAttr = { normal = { count = 720, numComp = 3, offset = 288, }, position = { count = 144, numComp = 3, offset = 0, }, tangent = { count = 704, numComp = 4, offset = 1008, }, uv0 = { count = 144, numComp = 2, offset = 144, }, }, } end