I need to make the model this effect! How should I achieve it?
https://www.babylonjs-playground.com/#3M7Q1U#9 This is my PG, there is a building inside.
https://www.babylonjs-playground.com/#3M7Q1U#7 This is the building I am currently testing, there is a transparent look of the test, but it is very bad, it is very poor.
Wingnut
2
Hi @ranwei-001. Sorry to see you have so many questions with no replies. You must be asking HARD questions. 
https://www.babylonjs-playground.com/#3M7Q1U#68
I disabled line 78… just for fun… gets better edgeRender lines.
You sort-of need ONLY the edges to be rendered, and nothing else, right? hmm.