function data() return {
animations = { },
matConfigs = { { 0, }, },
subMeshes = { {
indices = {
normal = { count = 31080, offset = 372960, },
position = { count = 31080, offset = 404040, },
tangent = { count = 31080, offset = 435120, },
uv0 = { count = 31080, offset = 466200, },
},
materials = { "vehicle/train/tep70oct.mtl" },
 }, },
vertexAttr = {
normal = { count = 93240, numComp = 3, offset = 0, },
position = { count = 93240, numComp = 3, offset = 93240, },
tangent = { count = 124320, numComp = 4, offset = 186480, },
uv0 = { count = 62160, numComp = 2, offset = 310800, },
},
} end