function data()
return {
	matConfigs = {
		{ 0, 0, }, 
	},
	subMeshes = {
		{
			indices = {
				normal = {
					count = 1920,
					offset = 197352,
				},
				position = {
					count = 1920,
					offset = 191592,
				},
				tangent = {
					count = 1920,
					offset = 193512,
				},
				uv0 = {
					count = 1920,
					offset = 195432,
				},
			},
			materials = {
				"rheingold_oberleitung_basic.mtl", 
			},
		}, {
			indices = {
				normal = {
					count = 59040,
					offset = 376392,
				},
				position = {
					count = 59040,
					offset = 199272,
				},
				tangent = {
					count = 59040,
					offset = 258312,
				},
				uv0 = {
					count = 59040,
					offset = 317352,
				},
			},
			materials = {
				"rheingold_ausleger_basic.mtl", 
			},
		}, 
	},
	vertexAttr = {
		normal = {
			count = 57792,
			numComp = 3,
			offset = 133800,
		},
		position = {
			count = 31200,
			numComp = 3,
			offset = 0,
		},
		tangent = {
			count = 86736,
			numComp = 4,
			offset = 31200,
		},
		uv0 = {
			count = 15864,
			numComp = 2,
			offset = 117936,
		},
	},
}
end