Heart Health Bar

Preview: youtu.be/PRTiX7FeDis

**New Features**
4.17:
- Added looping sound while low health.
- Fixed a bug, while healing the current heart would increase prematurely.

4.16:
- Added toggle to prevent health pick up if the player is already at full health. Off by default.

4.15:
- Added toggle for current heart to be larger than the other hearts. On by
default.
- Added toggle for current heart to pulse. Off by default.

A heart style health bar system which can be added to any game style.
Simply add the provided UI Widget to your pawn and start playing!

Customize your hearts to contain 1, 2 or 4 units of health per heart.
Easily send damage and healing messages from your enemies or items.

Includes a feature to collect four (4) heart container parts to increase
your health bar size. Hearts will wrap around to create multiple rows of
hearts.

Sample meshes and UI elements provided, feel free to use these or create
your own!

All variables can be tweaked, such as maximum hearts per row, health
animation speed, health per heart, incoming damage and healing.