We add the ability for the player's lasers to damage the enemy and the enemy to damage the player when touched.
Topics Covered Include: OnTriggerEnter2D, OnCollisionEnter2D, collisions, health, damage, SetActive, Destroy, and more...
Special thanks to subscriber Chris Fritz for creating the sprites for this series - You can download them at http://scriptingisfun.com/IMG_0235
Music: Weird Night by William Rosati