function data() return {
	animations = {

	},
	matConfigs = { { 0, }, },
	subMeshes = { {
		indices = {
			normal = { count = 21660, offset = 259920, },
			position = { count = 21660, offset = 281580, },
			tangent = { count = 21660, offset = 303240, },
			uv0 = { count = 21660, offset = 324900, },
		},
		materials = { "vehicle/train/er2.mtl" },
	}, },
	vertexAttr =
	{
		normal = { count = 64980, numComp = 3, offset = 0, },
		position = { count = 64980, numComp = 3, offset = 64980, },
		tangent = { count = 86640, numComp = 4, offset = 129960, },
		uv0 = { count = 43320, numComp = 2, offset = 216600, },
	},
} end