function data() return {
	animations = {

	},
	matConfigs = { { 0, }, },
	subMeshes = { {
		indices = {
			normal = { count = 1920, offset = 23040, },
			position = { count = 1920, offset = 24960, },
			tangent = { count = 1920, offset = 26880, },
			uv0 = { count = 1920, offset = 28800, },
		},
		materials = { "vehicle/train/chs4t01.mtl" },
	}, },
	vertexAttr =
	{
		normal = { count = 5760, numComp = 3, offset = 0, },
		position = { count = 5760, numComp = 3, offset = 5760, },
		tangent = { count = 7680, numComp = 4, offset = 11520, },
		uv0 = { count = 3840, numComp = 2, offset = 19200, },
	},
} end