function data()
return {
	matConfigs = {
		{ 0, 0, }, 
	},
	subMeshes = {
		{
			indices = {
				normal = {
					count = 600,
					offset = 30108,
				},
				position = {
					count = 600,
					offset = 31308,
				},
				tangent = {
					count = 600,
					offset = 31908,
				},
				uv0 = {
					count = 600,
					offset = 30708,
				},
			},
			materials = {
				"rheingold_oberleitung_basic.mtl", 
			},
		}, {
			indices = {
				normal = {
					count = 7656,
					offset = 32508,
				},
				position = {
					count = 7656,
					offset = 47820,
				},
				tangent = {
					count = 7656,
					offset = 55476,
				},
				uv0 = {
					count = 7656,
					offset = 40164,
				},
			},
			materials = {
				"rheingold_ausleger_basic.mtl", 
			},
		}, 
	},
	vertexAttr = {
		normal = {
			count = 7656,
			numComp = 3,
			offset = 0,
		},
		position = {
			count = 4788,
			numComp = 3,
			offset = 14152,
		},
		tangent = {
			count = 11168,
			numComp = 4,
			offset = 18940,
		},
		uv0 = {
			count = 6496,
			numComp = 2,
			offset = 7656,
		},
	},
}
end