Updated readme

Updated readme after competition

Post gamesfleadh update

Wrote .jpg instead of png in the readme, woops.

Trailer link in readme.md and other small things

Trailer won't upload. Tried using git lfs. The file is too large and won't upload no matter what I do. Will try upload to youtube tomorrow instead.

Changed a bunch of final minute stuff

Manually added files from other branches because of IDE issues

Added checkpoints, death, filtering fixed, multiple 2 player updates, World generation updates, State fix for infinite jump state issue. New world.

Added player 2, have to change up charactercontroller class though in future

Created an absolute monster of a function that beautifully creates the animtions, cutting out a lot of code and cleans things up.

Fixed Animations loading in properly, positioning and states for each of the animations.

Contact Listener still todo but fixed how the player physics works in some respects. Animation almost fixed, not showing proper position still.

Collision filtering prepped for, Player class updated, Implemented character controls, to do: physics fix, animation fix.

Revert "Added some stuff to Player class, not fully functional, looking for better ways of doing things such as loading anims"