function data()
return {
	matConfigs = {
		{ 0, 0, }, { 0, 0, }, 
	},
	subMeshes = {
		{
			indices = {
				normal = {
					count = 2136,
					offset = 27312,
				},
				position = {
					count = 2136,
					offset = 31584,
				},
				tangent = {
					count = 2136,
					offset = 25176,
				},
				uv0 = {
					count = 2136,
					offset = 29448,
				},
			},
			materials = {
				"rheingold_oberleitung_basic.mtl", 
			},
		}, {
			indices = {
				normal = {
					count = 5136,
					offset = 38856,
				},
				position = {
					count = 5136,
					offset = 49128,
				},
				tangent = {
					count = 5136,
					offset = 33720,
				},
				uv0 = {
					count = 5136,
					offset = 43992,
				},
			},
			materials = {
				"rheingold_ausleger_basic.mtl", 
			},
		}, 
	},
	vertexAttr = {
		normal = {
			count = 6144,
			numComp = 3,
			offset = 9280,
		},
		position = {
			count = 4320,
			numComp = 3,
			offset = 20856,
		},
		tangent = {
			count = 9280,
			numComp = 4,
			offset = 0,
		},
		uv0 = {
			count = 5432,
			numComp = 2,
			offset = 15424,
		},
	},
}
end