Getting bool from other script

[Dragonception]

If I want to set as a condition the bool from a script outside the Dialogue System, how should I proceed?

I have a public bool IsItemInInventory(string searchedObject) in Inventory.cs, which uses the RPG.Core namespace.

Now I want to only display conversation option 2 if this bool returns true for IsItemInInventory("FireEssence"), i.e. I need the true value of this bool to be a condition.

[Tony Li]

1. Register IsItemInInventory with Lua.

Example

Code: Select all

using PixelCrushers.DialogueSystem;
...
void OnEnable() {
    Lua.RegisterFunction("IsItemInInventory", this, SymbolExtensions.GetMethodInfo(() => IsItemInInventory(string.Empty)));
}

void OnDisable() {
    Lua.UnregisterFunction("IsItemInInventory");
}

2. Set conversation option 2's Conditions field to:

Code: Select all

IsItemInInventory("FireEssence") == true

[Dragonception]

Fantastic! That works.