So I'm updating a mod called Bounding Box Outline by the minecraft forums member 4poc.
It was I mod that I used frequently because of it's usefulness. He stopped updating it at minecraft 1.6.4 though, so I figured I would take it upon myself to update a mod that I enjoyed and wished was still active.
So I have multiple questions but these are my main questions...
1) How come this ScaledResolution isn't working. It says "The constructor ScaledResolution(GameSettings, int, int) is undefined"
2) This one says that "The field World.activeChunkSet is not visible".
3) This one player.username doesn't work. It says "username cannot be resolved or is not a field".