Simple video, sorry if I went fast, I would love to clarify any concepts or any issues. Below are just some timestamps if you want to jump around my blabber.
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Github repo: (yes I am aimforbigfoot on Github)
https://github.com/aimforbigfoot/NAD-...
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Timestamps (+- a couple seconds):
0:00 - start
1:35 - particles for a good bullet
3:12 - code for enemies (must need)
3:55 - player code to help with the bullet rotation
5:00 - setting up the Global.gd and making the player a global variable
6:30 - Paint explanation
10:23 - bullet stuff
11:13 - cool tangent
12:24 - how to kill the enemy with code
14:02 - how to make stuff glow
14:30 - how to make the gun go SHOOT SHOOT
18:28 - final example + concluding thoughts