EvtGraph

Code for "Extending the ScriptableObject Variable Architecture to Ink Variables" YouTube videos

Installation

Can be installed via the Package Manager > Add Package From Git URL...

This repo has a dependency on the EvtVariable package which MUST be installed first. (From my understanding Unity does not allow git urls to be used as dependencies of packages) https://github.com/peartreegames/evt-variables.git

then the repo can be added

https://github.com/peartreegames/evt-ink-variables.git

Usage

1. Create EvtStoryObject asset (Evt > Ink > StoryObject)
2. Create EvtInkVariableCollection asset (Evt > Ink > Collection) for each file/group of variables*
3. Drag EvtStoryObject and inkFile into EvtInkVariableCollection and click Generate

*You can modify the generate function to build the entire story with all variables from all files into one EvtInkVariableCollection I have broken it down by file to keep them manageable in the hierarchy, but this isn't necessary. Modify the Story compilation to something like this

var compiler = new Ink.Compiler(AssetDatabase.GetAssetPath(_inkFileProperty.objectReferenceValue)), new Compiler.Options
{
	countAllVisits = true,
	fileHandler = new UnityInkFileHandler(Path.GetDirectoryName(AssetDatabase.GetAssetPath(_inkFileProperty.objectReferenceValue)))
});

Updates from Video

• Modified Story dependency in EvtInkVariables to use an EvtStoryObject set upon creation, rather than pass it in in Init function.
• Created EvtInkListObject