Anyone have any texturr mapping ideas? This is the best I've got, but lags if two are on screen.

Could you use sprites? Like, for this image, 16 sprites that are all 1×16 pixels positioned and rotated in just the right way. Just an idea...

Ah! I figured something out.

Here's a demo.

On summary: Using sprites is "the way to go".

@Nathanial Could you publish it and give me the key? I copied the demo and I couldn't figure out why it wasn't working like it was supposed to in your previous picture, it was probably one of my mistakes, assuming the code in the picture is the same thats displayed on the previous picture

Never mind I found the issue in my copied variant.