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Official ScriptUO EasyUO Scripts => Scripting Chat => Topic started by: Paulonius on April 13, 2011, 10:59:55 AM

Title: Concatation Of Variable Number of Parameters in a Sub
Post by: Paulonius on April 13, 2011, 10:59:55 AM

I was looking at building a sub that accepts a variable data set and wondering what the most efficient way to reassign the parameters might be.

Specifically, I wanted to run through the parameters in an ascending loop assigning the parameters to a series of variables using concatation.

The result should be that it will assign parameter values to your variable X in ascending order as %X1, %X2, etc, until it has given each parameter a variable assignment.

This is the structure of what I came up with:

Code: [Select]

Gosub Parameter_Parser 1 12 123 1234 12345 123456
Halt

Sub Parameter_Parser
Set %TotalParameters %0
Set %ParameterCount 0
Repeat
      {
      Set %ParameterCount %ParameterCount + 1
      Set %CurrentParameter % . %ParameterCount
      Set %X . %ParameterCount %CurrentParameter
      Display Parameter %ParameterCount of %TotalParameters total is %X . %ParameterCount
      }
Until %ParameterCount = %TotalParameters
return

Title: Re: Concatation Of Variable Number of Parameters in a Sub
Post by: Endless Night on April 13, 2011, 01:32:53 PM

same thing condensed

Code: [Select]

Gosub Parameter_Parser 1 12 123 1234 12345 123456
Halt

Sub Parameter_Parser
  Set %TotalParameters %0
  for %ParameterCount 1 %TotalParameters
      Set %X . %ParameterCount % . %ParameterCount
return
I use simular code for a sub to make one sentance with space

Code: [Select]

gosub makeline  this is a test. this is only a test.
display ok #result
halt

sub makeline
  if %0 > 0
    {
    set #result
    for %x 1 %0
       set #result #result , #spc , % . %x
    }
return #result