- Uses AttackStats passed from the attack.
- Takes target from attack instead of mouse pos.
- Implemented range.

- Added method for healing characters.
- Added calls to trigger some item events.

- Added code to trigger the events.
- Added Actor prop to AttackStats so we can see where the damage came from.

- Adjusting the knockback to be reasonable level.
- Rewrite movement code to use acceleration.

- TakeDamage() now takes new AttackStats object.

- OnColide for projectiles.
- Layers to prevent collision between player and bullets.
- Commented out some unused print statements.
- Added hp handling to EnemyController.

- Projectiles follow mouse position.
- Player sprite follows mouse position.
- Cooldown on attacks.
- Can attack with left-click.