WASM code improvements

[roarkr]

I have a good working WASM that I use in MSFS. As I now need to make another WASM and reuse the code, but this time with another large list of different LVars, I am looking for a way to improve my rather unprofessional coding.

In a header file, I have a complete list of all LVars.

These LVars need to be registered at the start to find the id number at run time.

Here is an example of how I register an LVar:
A32NX_METRIC_ALT_TOGGLE_id = check_named_variable("A32NX_METRIC_ALT_TOGGLE");
-
This same type of code line I have for hundreds of LVars, the only difference is the name of the LVar.

How can I improve this so I don't need to write hundreds of lines that are more or less the same?

The same large number of LVars values need to be updated to a data structure.

Here is an example of how I update an LVar value in the data structure:

sA32NX_LVAR_Data.A32NX_METRIC_ALT_TOGGLE = (int)get_named_variable_value(A32NX_METRIC_ALT_TOGGLE_id);

How can I improve this so I don't need to write hundreds of lines that are more or less the same?

 

[roarkr]

After some head-scratching I come up with this solution to my first question:

std::vector<int> vVars;



int i;
for (i = 0; i < LENGTHOF(VarNames); i++)
{

vVars.push_back (check_named_variable(VarNames));

}



This code should get all LVar ids to a vVars vector.

Now I only need to find a way to update the A32NX_LVAR_Data structure.


Any suggestion?