Mojira Archive
MC-75279

Cape physics while sprint-flying

The bug

When sprinting and flying at the same time, capes will "trail" behind you at a >90 degree angle, almost completely vertical. When turning, the cape will phase very awkwardly.
This also happens when the player has a high speed effect (however this only occurs outside the vanilla range for the speed effect).

Code analysis

Code analysis by [Mod] bemoty can be found in this comment.