function data()
return {
	matConfigs = {
		{ 0, 0, }, 
	},
	subMeshes = {
		{
			indices = {
				normal = {
					count = 1152,
					offset = 156152,
				},
				position = {
					count = 1152,
					offset = 158456,
				},
				tangent = {
					count = 1152,
					offset = 159608,
				},
				uv0 = {
					count = 1152,
					offset = 157304,
				},
			},
			materials = {
				"rheingold_oberleitung_basic.mtl", 
			},
		}, {
			indices = {
				normal = {
					count = 44112,
					offset = 160760,
				},
				position = {
					count = 44112,
					offset = 248984,
				},
				tangent = {
					count = 44112,
					offset = 293096,
				},
				uv0 = {
					count = 44112,
					offset = 204872,
				},
			},
			materials = {
				"rheingold_ausleger_basic.mtl", 
			},
		}, 
	},
	vertexAttr = {
		normal = {
			count = 40416,
			numComp = 3,
			offset = 0,
		},
		position = {
			count = 22968,
			numComp = 3,
			offset = 69648,
		},
		tangent = {
			count = 63536,
			numComp = 4,
			offset = 92616,
		},
		uv0 = {
			count = 29232,
			numComp = 2,
			offset = 40416,
		},
	},
}
end