camera rotation

scenes/main.tscn

@@ -1,10 +1,11 @@
-[gd_scene load_steps=7 format=3 uid="uid://cswuap81n7t3f"]
+[gd_scene load_steps=8 format=3 uid="uid://cswuap81n7t3f"]
 
 [ext_resource type="Texture2D" uid="uid://b6ylra30qxf30" path="res://assets/logo/logo.png" id="1_fpt28"]
 [ext_resource type="PackedScene" uid="uid://p8agd0dfam0p" path="res://scenes/debug_level.tscn" id="1_j851n"]
 [ext_resource type="FontFile" uid="uid://dmc6dygxrekja" path="res://assets/fonts/BreatheFireIii-PKLOB.ttf" id="2_vjast"]
 [ext_resource type="Script" path="res://scripts/joystick.gd" id="4_6b5cb"]
 [ext_resource type="Texture2D" uid="uid://8anyvhkcy4ng" path="res://assets/textures/Xbox Series/Vector/xbox_button_a.svg" id="5_pwhwh"]
+[ext_resource type="Script" path="res://scripts/camera_controls.gd" id="6_u5aqx"]
 
 [sub_resource type="StyleBoxEmpty" id="StyleBoxEmpty_7t5ln"]
 
@@ -81,6 +82,15 @@ text = "Exit"
 
 [node name="ControlsLayer" type="CanvasLayer" parent="."]
 
+[node name="CameraControls" type="Control" parent="ControlsLayer"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("6_u5aqx")
+
 [node name="VBoxContainer2" type="VBoxContainer" parent="ControlsLayer"]
 anchors_preset = 12
 anchor_top = 1.0
@@ -88,9 +98,11 @@ anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 0
+size_flags_horizontal = 3
+size_flags_vertical = 3
 
 [node name="Panel" type="Panel" parent="ControlsLayer/VBoxContainer2"]
-custom_minimum_size = Vector2(200, 200)
+custom_minimum_size = Vector2(300, 300)
 layout_mode = 2
 size_flags_horizontal = 0
 theme_override_styles/panel = SubResource("StyleBoxEmpty_7t5ln")
@@ -103,5 +115,6 @@ offset_right = 40.0
 offset_bottom = 40.0
 texture = ExtResource("5_pwhwh")
 
+[connection signal="gui_input" from="ControlsLayer/CameraControls" to="ControlsLayer/CameraControls" method="_on_gui_input"]
 [connection signal="gui_input" from="ControlsLayer/VBoxContainer2/Panel" to="ControlsLayer/VBoxContainer2/Panel" method="_on_gui_input"]
 [connection signal="resized" from="ControlsLayer/VBoxContainer2/Panel" to="ControlsLayer/VBoxContainer2/Panel" method="_on_resized"]

scripts/camera_controls.gd

@@ -0,0 +1,43 @@
+extends Control
+
+var touch_start: Vector2 = Vector2(0, 0)
+var pressed: bool = false
+var previous_position: Vector2 = Vector2(0,0)
+var touch_delta: Vector2 = Vector2(0, 0)
+var current_delta: Vector2 = Vector2()
+var dampening_factor: float = 0.1  # Lower values = more dampening (0-1 range)
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	current_delta = lerp(current_delta, Vector2(0, 0), dampening_factor)
+	print(current_delta)
+	simulate_joystick_motion(JOY_AXIS_RIGHT_X, -current_delta.x * 0.1, 0)
+
+func _on_gui_input(event: InputEvent) -> void:
+	if event is not InputEventScreenTouch and event is not InputEventScreenDrag:
+		return
+		
+	if event is InputEventScreenTouch and pressed == false and event.is_pressed() == true:
+		pressed = true
+		touch_start = event.position
+		#print("touch start")
+	
+	if event is InputEventScreenTouch and pressed == true and event.is_pressed() == false:
+		pressed = false
+		#simulate_joystick_motion(JOY_AXIS_RIGHT_X, 0, 0)
+		#print("touch end")
+	
+	if pressed and event is InputEventScreenDrag:
+		touch_delta = event.position - previous_position
+		
+		current_delta = touch_delta #lerp(current_delta, touch_delta, 1.0 - dampening_factor)
+		
+		previous_position = event.position
+
+func simulate_joystick_motion(axis: int, value: float, device_id: int = 0) -> void:
+	var joystick_event = InputEventJoypadMotion.new()
+	joystick_event.device = device_id 
+	joystick_event.axis = axis  # Axis index (e.g., 0 for X-axis, 1 for Y-axis)
+	joystick_event.axis_value = value  # Value of the axis, typically between -1 and 1
+
+	Input.parse_input_event(joystick_event)  # Process the event

scripts/joystick.gd

@@ -18,25 +18,14 @@ var rotation_delta: Vector2 = Vector2(0, 0)
 func _ready() -> void:
 	thumbstick.custom_minimum_size = Vector2(size.x, size.x) * thumbstick_size_factor
 	thumbstick.position = middle - thumbstick.size / 2.0
-	print(thumbstick)
-
-func _unhandled_input(event: InputEvent) -> void:
-	if event is not InputEventScreenDrag:
-		return
-	
-	if event is InputEventScreenDrag:
-		var touch_position = event.position
-		rotation_delta = get_viewport_rect().size / 2 - touch_position
-		simulate_joystick_motion(JOY_AXIS_RIGHT_X, -rotation_delta.x * 0.4, 0)
-		print(rotation_delta)
 		
 func _on_gui_input(event: InputEvent) -> void:
 	if event is not InputEventScreenTouch and event is not InputEventScreenDrag:
 		return
 	
 	if event.is_pressed() == false:
-		simulate_joystick_motion(0, Vector2.ZERO.x)
-		simulate_joystick_motion(1, Vector2.ZERO.y)
+		simulate_joystick_motion(JOY_AXIS_LEFT_X, Vector2.ZERO.x)
+		simulate_joystick_motion(JOY_AXIS_LEFT_Y, Vector2.ZERO.y)
 		thumbstick.position = middle - thumbstick.size / 2.0
 		thumbstick.texture = talk_a_texture