Merge branch 'CJL' into wxr4

wxr

2021-05-12 9acd3887f1f8db40d59f991b1726a61aa7c7637c

 HDL_ON/Entity/Function/Light.cs

@@ -15,6 +15,10 @@
        {
            var color = function.GetAttrState(FunctionAttributeKey.RGB).Split(",");

            if(color.Length!= 3)
            {
                color = new string[] {"100", "100", "100" };
            }
            int redColor = 0;
            int greenColor = 0;
            int blueColor = 0;