Code cleanup

Cleaned up various things in the code to make it easier for the next person

todoList

@@ -2,12 +2,15 @@ So that we can keep track of what things need to be done
 
 Using godot version 4.6
 
-	- Get sprites for basic characters, and background
-	- collisions
-	- projectiles
-	- attack types?
+	- Get sprites for and background
+	- projectile damage
+	- enemy attack types
+	- enemy behaviors
 Done
 	- WASD movement
+	- projectiles launching
+	- projectiles bouncing
+	- Get sprites for basic characters,
 
 
 Current imported assests:
@@ -15,9 +18,6 @@ https://screamingbrainstudios.itch.io/tiny-texture-pack
 
 
 
-x1*x2+y1*y2
-
-along normal speedx*sp
 
 
 
@@ -27,45 +27,3 @@ along normal speedx*sp
 
 
 
-
-
-	var proje_normal = global_transform.x.normalized()
-	#proje_normal.y = -proje_normal.y
-	print("Proje Normal: ", proje_normal)
-	var speed_perp: float = proje_normal.dot(normal)
-	var perp_line: Vector2 = Vector2(normal.y,-normal.x)
-	var speed_para: float = proje_normal.dot(perp_line)
-	print("speed perp: ", speed_perp)
-	print("speed para: ", speed_para)
-	# this is just to check my math
-	# should be aproximately 1 (there will be some bit depth precision errors)
-	print("speed hype: ", speed_para*speed_para + speed_perp*speed_perp) 
-	
-	var newDirection: Vector2 = Vector2(
-		(speed_perp * normal.x) + (speed_para * normal.y),
-		(speed_perp * normal.y) + (speed_para *-normal.x))
-
-
-
-
-
-
-
-
-
-		var projectile_velocity = area.get_parent().get_facing_direction()
-		print("projectile speed......................", projectile_velocity)
-		var shield_normal = global_transform.x.normalized()
-		print("Shield Normal: ", shield_normal)
-		#shield_normal.y = -shield_normal.y
-#		if abs(projectile_velocity.y)>abs(projectile_velocity.x):
-#			shield_normal = global_transform.y.normalized()
-			#shield_normal.y = -shield_normal.y
-			#shield_normal.x = -shield_normal.x
-#			var shield_perp = Vector2(shield_normal.y,-shield_normal.x)
-#			if area.has_method("bounce"):
-#				if projectile_velocity.dot(shield_perp) < 0:
-#					area.bounce(shield_normal)
-		if area.has_method("bounce"):
-			#if projectile_velocity.dot(shield_normal) < 0:
-			area.bounce(shield_normal)