How to access C# variables in Conditions
Posted: Mon Dec 14, 2015 10:16 am
This is a reply to DustVoltrage's YouTube post on the Dialogue System for Unity - Quests tutorial video:
Add this script (SkillLuaFunctions.cs) to your Dialogue Manager:
This essentially gives the Dialogue System direct access to a C# function.
If you want to check if a skill value is greater than 5 in a conversation, set the Conditions field to:
If you want to check the skill value in a trigger such as Quest Trigger, set Condition > Lua Conditions to the same as above.
If you need further help, please feel free to reply to this post or send an example project to tony (at) pixelcrushers.com.
Here's an example: Let's say your skill tree is in a script named SkillTree.cs that's on a GameObject named PlayerSkills:Is there any way to access conditions with C#instead of lua ??
...how can I get the value of an array through it ?
I've got a skill tree (which is an array) : I need to check the int of the the first element (my array is in another gameobject).
How can I do that through the RegisterFunction ?
Code: Select all
public class SkillTree : MonoBehaviour {
public int[] skills;
}Code: Select all
using UnityEngine;
using PixelCrushers.DialogueSystem;
public class SkullLuaFunctions : MonoBehaviour {
void OnEnable() {
Lua.RegisterFunction("GetSkillValue", this, typeof(SkillLuaFunctions).GetMethod("GetSkillValue"));
}
void OnDisable() {
Lua.UnregisterFunction("GetSkillValue");
}
public double GetSkillValue(string gameObjectName, double arrayIndex) {
var go = GameObject.Find(gameObjectName);
if (go != null) {
var skillTree = go.GetComponent<SkillTree>();
if (skillTree != null) {
return skillTree.skills[(int) arrayIndex];
}
}
Debug.LogError("Can't find SkillTree script on GameObject " + gameObjectName);
return 0;
}
}If you want to check if a skill value is greater than 5 in a conversation, set the Conditions field to:
Code: Select all
GetSkillValue("PlayerSkills", 0) > 5If you need further help, please feel free to reply to this post or send an example project to tony (at) pixelcrushers.com.