function data()
return {
	matConfigs = {
		{ 0, 0, 0, }, 
	},
	subMeshes = {
		{
			indices = {
				normal = {
					count = 20760,
					offset = 142336,
				},
				position = {
					count = 20760,
					offset = 163096,
				},
				tangent = {
					count = 20760,
					offset = 121576,
				},
				uv0 = {
					count = 20760,
					offset = 183856,
				},
			},
			materials = {
				"rheingold_lampen_basic.mtl", 
			},
		}, {
			indices = {
				normal = {
					count = 12648,
					offset = 217264,
				},
				position = {
					count = 12648,
					offset = 229912,
				},
				tangent = {
					count = 12648,
					offset = 204616,
				},
				uv0 = {
					count = 12648,
					offset = 242560,
				},
			},
			materials = {
				"rheingold_lampe_an.mtl", 
			},
		}, {
			indices = {
				normal = {
					count = 9168,
					offset = 264376,
				},
				position = {
					count = 9168,
					offset = 273544,
				},
				tangent = {
					count = 9168,
					offset = 255208,
				},
				uv0 = {
					count = 9168,
					offset = 282712,
				},
			},
			materials = {
				"rheingold_oberleitung_basic.mtl", 
			},
		}, 
	},
	vertexAttr = {
		normal = {
			count = 24396,
			numComp = 3,
			offset = 54800,
		},
		position = {
			count = 21780,
			numComp = 3,
			offset = 79196,
		},
		tangent = {
			count = 54800,
			numComp = 4,
			offset = 0,
		},
		uv0 = {
			count = 20600,
			numComp = 2,
			offset = 100976,
		},
	},
}
end