function data()
return {
	animations = {
		
	},
	matConfigs = {
		{
			0, 0, 
		}, 
	},
	subMeshes = {
		{
			indices = {
				normal = {
					count = 912,
					offset = 30608,
					
				},
				position = {
					count = 912,
					offset = 28784,
					
				},
				tangent = {
					count = 912,
					offset = 31520,
					
				},
				uv0 = {
					count = 912,
					offset = 29696,
					
				},
				
			},
			materials = {
				"tree/whitebirch_rt_1_10.mtl", 
			},
			
		}, {
			indices = {
				normal = {
					count = 2544,
					offset = 34976,
					
				},
				offset = {
					count = 2544,
					offset = 42608,
					
				},
				positionAmbient = {
					count = 2544,
					offset = 40064,
					
				},
				tangent = {
					count = 2544,
					offset = 37520,
					
				},
				uv0 = {
					count = 2544,
					offset = 32432,
					
				},
				
			},
			materials = {
				"tree/whitebirch_rt_1_11.mtl", 
			},
			
		}, 
	},
	vertexAttr = {
		normal = {
			count = 6000,
			numComp = 3,
			offset = 4912,
			
		},
		offset = {
			count = 5088,
			numComp = 3,
			offset = 23696,
			
		},
		position = {
			count = 912,
			numComp = 3,
			offset = 0,
			
		},
		positionAmbient = {
			count = 6784,
			numComp = 4,
			offset = 16912,
			
		},
		tangent = {
			count = 6000,
			numComp = 3,
			offset = 10912,
			
		},
		uv0 = {
			count = 4000,
			numComp = 2,
			offset = 912,
			
		},
		
	},
	
}
end