Interesting graphics library bug. This is supposed to be a simple 7x7 grid with a red triangle on top. (If the red triangle is removed, the grid draws normally without the strange additional vaporwave animation.)
@mcc looks like the index buffer got messed up by the triangle somehow
Follow friends and discover new ones. Publish anything you want: links, pictures, text, video. This server is run by the main developers of the Mastodon project. Everyone is welcome as long as you follow our code of conduct!