Minecraft Forums

There has been this bug (I think its a bug, please tell me if I'm just derping with some weird settings) that has me pulling my hair out whenever it happens. What happens is whenever I press the [A] (strafe left) key, the world un-renders and re-renders itself, much like how the world generates when you re-enter the world, how the chunks closest to you render, then they just fan out in all directions, only every single time I hit the [A] key. Along with that, whenever I hit the [S] (Strafe Backward) key, I get a HUGE lag spike and then the world re-renders like it did when I hit the [A] key. It usually happens when I play on creative single player or LAN worlds, and (the reason why I don't think its a bug) it usually happens after I try to use [f3] to look at coordinates for copying & pasting things in my world. I'll post again if I figure out what it is. But until then, please help me.