/// <summary>
		/// 属性的个数
		/// </summary>
		/// <param name="size"> </param>
		public FloatNumberPropertyObject(int size, int propertyType)
		{
			this.props = new FloatNumberPropertyArray(size);
			this.propertyType = propertyType;
		}
		public FloatNumberPropertyArray(FloatNumberPropertyArray set) : base(set.size())
		{
			values = new float[set.size()];
			Array.Copy(set.values, 0, values, 0, values.Length);
			this.bitSet.set(0, values.Length, true);
		}
		/// <summary>
		/// 从指定的数值对象src拷贝数据到本实例
		/// </summary>
		/// <param name="src"> 数据的来�? </param>
		public void copyFrom(FloatNumberPropertyArray src)
		{
			Array.Copy(src.values, 0, values, 0, values.Length);
			this.bitSet.set(0, values.Length, true);
		}
		public FloatNumberPropertyArray clone()
		{
			FloatNumberPropertyArray newGuy = new FloatNumberPropertyArray(this);
			return newGuy;
		}