Partial fire functionality added.

Currently hides all ship placement UI and makes visible all fire functionality. The crosshair currently does not snap to a grid. The ships are saved in an area of location objects holding the length, orientation, and coordinates of the ship.

godot_ship/script/game/Gameplay/Crosshair.gd

@@ -0,0 +1,29 @@
+extends Sprite
+
+
+# Declare member variables here. Examples:
+# var a = 2
+# var b = "text"
+
+var snapped = false #when snapped if true crosshair stops following mouse
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+func _physics_process(delta):
+	if snapped == false:
+		position += (get_global_mouse_position() - position)/10
+
+func _input(event):
+	#Check if left click is being clicked and the sprite is visible (i.e only checks for inputs after ship positions are confirmed)
+	if event is InputEventMouseButton and event.button_index == BUTTON_LEFT and visible == true:
+		#Locks the position of the crosshair with left click
+		snapped = true
+	if event is InputEventMouseButton and event.button_index == BUTTON_RIGHT and visible == true:
+		#Unlocks the position of the crosshair with right click
+		snapped = false
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass