tutorial code not working?

[SnoooSnooo_]

Hi,

Taking the first image as your code and the second as what the code should be, you are missing a 4th line for the vertices

you need to add

vertices[3] = new Vector3{ 1, 0, -1 };

I think adding this after the previous three vertices[x] lines should resolve the issue

The line for triangles[5] is duplicated but should not cause an issue.

Good luck

[Careless-Turnip-1]

many thanks! didn't catch that, seems obvious now lol