Question SpriteRenderer Flip

Hello!

I'm trying to get a shader to take in the SpriteRenderer's `_Flip` fixed2. In the past, just kinda hacking it by naming a property worked just fine, but just asking for a Vector2 named "_Flip" doesn't seem to get me anything, and writing my own custom node had some...weird issues.

Trying just to do something as simple as

Code (CSharp):

1. #include "UnitySprites.cginc"

gave me tons of errors saying "fixed4" not recognized as a token, which was weird.

I could just do my own flip and pass it in with a property block, but it seems like redundant work!

Thanks so much all!