Question Line sketching and hatches shader

Hi Guys,

I am new to shaders and shader graph. I currently going through this book
https://learn.jettelly.com/unity-shader-bible/

I am planning to create a sheer which mimics human drawing. See examples below.

1. Do you have ani advice for me? Where should I start
2. Or if you know any good resource I can read to get me started?
3. How hard it might be?

Thank you

 

Not sure if it will help, but I'm my game each building, road and land are separate mesh objects. Generated at run time.
And it is all using Perspective camera. So the model could be viewed from any angle

 

search for unity pencil or sketch or handdrawn effects, asset store has paid plugins too.

https://assetstore.unity.com/?q=pencil&orderBy=1
https://github.com/khalladay/PencilSketchEffect
https://github.com/keijiro/SketchyFx

 

Thanks I saw these. Non of these are really what I am looking for.
Just wonder about more technical links so I can try to do it myself.

 

look for tutorials on those topics,

resources,
https://forum.unity.com/threads/graphic-novel-style-shader.1139137/#post-7320823

this one explains a bit,
http://kylehalladay.com/blog/tutorial/2017/02/21/Pencil-Sketch-Effect.html

this one for shadergraph
https://danielilett.com/2020-10-09-tut5-11-urp-mystery-dungeon/

 

Thank you. It should be fun