I recently got Optifine and Forge, and I am starting to use shaders. I picked Slidur's shaders. For some reason, everything looks really good, except for the fact that when I look at grass or leaves 30 blocks away, the shadows flicker. I'm no shaders guru, but I infer that maybe the waving of the grass makes the shadows rerender all the time?? Nevertheless, I am confused. So, I have come to the Minecraft forums for help. Thus, help shall I get?
I just tried using Kuda, does the same thing. Also (only on Kuda shaders) when I look at the water, there's a big blue circle on my screen, but I don't really care because I just want to use Slidurs shaders anyway.