Hello, and welcome to the forums.
That’s a tricky one! It’s always interesting to see advanced/complex templates - they’re good feedback to understand what features people are using, and it gives me ideas for improvement.
OK, so notable points in the template are..
Math expression using field value
<Math><Field number1 /> * <Field number2 /></Math>
Passing variable to tag attribute
The Get tag can be used to pass a variable to a tag attribute.
<Field name="{Get X}">
Inside the attribute, angle brackets <> need to be changed to {}.
Get/Set
<Set rangelow>...</Set>
<Set rangehigh>...</Set>
<Set X><Get type /></Set>
Set with dynamic name
The attribute name can be used to create a dynamic variable name.
<Set name="{Get X}_output">...</Set>
(This looks useful, I’ve added it to the documentation.)
If condition with variable
It’s possible to use the If tag with check attribute, and pass the variable to it.
<If check="{Get rangeone}">
Currently, L&L doesn’t have the equivalent of [if var=name] in CCS. I’ve made a note to add it, so we can do:
<If variable=rangeone>
(I think I’ll call the attribute variable instead of var.)
Field compare between values
Currently, there’s no simple way to compare between two values. The following operators exist, but can only be used one at a time, not combined:
more_thanmore_than_or_equalless_thanless_than_or_equal
Ideally, if we could combine them, your CCS code could be translated like this:
<If field=landarea more_than="{Get rangelow}" less_than_or_equal="{Get rangeone}">
OK, I’ve made a note to add support for this.