initial commit

Assets/Scripts/Player Controls/interact.gd

@@ -0,0 +1,40 @@
+extends Camera3D
+
+var rayRange = 2000
+
+@onready var crosshair = %CrosshairCenter
+@export var terminal: TerminalControls
+
+
+func _physics_process(delta: float) -> void:
+	Get_Camera_Collision()
+
+		
+func Get_Camera_Collision():
+	var centre = get_viewport().get_size()/2
+	
+	var rayOrigin = project_ray_origin(centre)
+	var rayEnd = rayOrigin + project_ray_normal(centre)*rayRange
+	
+	var newIntersection = PhysicsRayQueryParameters3D.create(rayOrigin, rayEnd)
+	var intersection = get_world_3d().direct_space_state.intersect_ray(newIntersection)
+	
+	var is_highlighted = not intersection.is_empty()
+	
+	if crosshair and is_instance_valid(crosshair):
+		crosshair.set_highlight(is_highlighted)
+
+func _input(event: InputEvent) -> void:
+	if event is InputEventKey and event.pressed and crosshair.is_highlighted:
+		if event.is_echo(): return
+		
+		if event.keycode == KEY_BACKSPACE:
+			terminal.InputDelChar()
+		
+		if event.unicode > 31:
+			var character = char(event.unicode)
+			if terminal: # Check that you assigned the node in the Inspector
+				terminal.InputChar(character)
+				
+		if event.keycode == KEY_ENTER:
+			terminal.EnterCommand()