v0.2.14 Gdscript Integration

[dogboydog]

[0.2.14] 2024-11-02

• GDScript: Add GDScriptViewAdapter, a C# Script which allows you to write custom dialogue views in GDScript. See GDScriptViewAdapter.cs for more details.
• GDScript: Add new method AddCommandHandlerCallable to DialogueRunner, allowing commands to be registered from GDScript. GDScript command handlers that use asynchronous await functionality are also supported as blocking YarnSpinner commands, similar to using async Task commands in C#.
• Samples: A new sample has been added called GDScriptIntegration, which demonstrates making a simple custom view in GDScript, and using cross-language scripting to access methods on C# components such as the DialogueRunner and InMemoryVariableStorage
• Add new method to InMemoryVariableStorage: public Variant GetVariantValue(string variableName). An example of a method that allows you to retrieve YarnSpinner story variables from GDScript.
• Thanks to @dbaz for taking my old code from the gdscript_integration branch and making sure it compiles with the current version of the plugin

This fixes #31 in the scope defined in that issue. There are some features of the plugin such as implementing a custom variable storage that currently still require writing C# code. However, a similar approach to the GDScriptViewAdapter could be followed in that case.

[dbaz]

thanks again @dogboydog !