function data()
return {
	animations = {
		
	},
	matConfigs = {
		{
			0, 0, 
		}, 
	},
	subMeshes = {
		{
			indices = {
				normal = {
					count = 216,
					offset = 20816,
					
				},
				position = {
					count = 216,
					offset = 20384,
					
				},
				tangent = {
					count = 216,
					offset = 21032,
					
				},
				uv0 = {
					count = 216,
					offset = 20600,
					
				},
				
			},
			materials = {
				"tree/whitebirch_rt_1_10.mtl", 
			},
			
		}, {
			indices = {
				normal = {
					count = 1968,
					offset = 23216,
					
				},
				offset = {
					count = 1968,
					offset = 29120,
					
				},
				positionAmbient = {
					count = 1968,
					offset = 27152,
					
				},
				tangent = {
					count = 1968,
					offset = 25184,
					
				},
				uv0 = {
					count = 1968,
					offset = 21248,
					
				},
				
			},
			materials = {
				"tree/whitebirch_rt_1_11.mtl", 
			},
			
		}, 
	},
	vertexAttr = {
		normal = {
			count = 4128,
			numComp = 3,
			offset = 2944,
			
		},
		offset = {
			count = 3936,
			numComp = 3,
			offset = 16448,
			
		},
		position = {
			count = 192,
			numComp = 3,
			offset = 0,
			
		},
		positionAmbient = {
			count = 5248,
			numComp = 4,
			offset = 11200,
			
		},
		tangent = {
			count = 4128,
			numComp = 3,
			offset = 7072,
			
		},
		uv0 = {
			count = 2752,
			numComp = 2,
			offset = 192,
			
		},
		
	},
	
}
end