[Scripting Question] Adding a chance for (X) to happen in Pokemon Essentials v19.1

[ChaosandCalamity]

Over the past couple of days I've been playing with the script in essentials, nothing too much though mainly moves really, and I was wondering how to add a chance for something to happen. e.i Pokemon Ability-(Weather Report) has a Chance for a random weather effect to happen. Sunny Day, Rain, Storm, Air lock, harsh sunlight, and Hail for an example are weather types to be summoned randomly by Weather Report.

Also just asking is there ways to add your own weathers without destroying pokemon essentials?



As mentioned above I am working with ~Pokemon Essentials v19.1~

 

[FL]

Add this code above main

BattleHandlers::AbilityOnSwitchIn.add(:WEATHERREPORT,
  proc { |ability,battler,battle|
    options = [:Sandstorm, :Hail] # Put your effects here
    pbBattleWeatherAbility(options[rand(options.size)], battler, battle)
  }
)

To add a custom weather effect, I suggest you to find a similar effect with Ctrl+Shift+F (like StrongWinds, a simple one) and copy. This requires some script knowledge however.

 

[ChaosandCalamity]

thanks for the help