How do I use a graph in the editor as a variable

Hello,

In a couple of video's I have seen a graph used as a variable in the editor as seen in the linerenderer component: LineRenderer-example.jpg (850×601) (unity3d.com).
How do I declare this?

Greetings from the Netherlands!

 

The linerenderer has some custome code for displaying the curve data.
https://github.com/Unity-Technologi...tor/Mono/Inspector/LineRendererEditor.cs#L129

and the code it uses there is
https://github.com/Unity-Technologi...tor/Mono/Inspector/LineRendererCurveEditor.cs

if you want to try to use it you will need to create a custome inscpector/ editor script for your class.

If you need some basic curve editing take a look at animation curves.
they bring a similar feature with it.
https://docs.unity3d.com/ScriptReference/AnimationCurve.html

 

Thanks, I'll take a look at it tomorrow!