Refactoring

[frog-ninja.git] / player / input / InputHandler.gd

diff --git a/player/input/InputHandler.gd b/player/input/InputHandler.gd
index 5a0e98d5c71c3e8ee3de3604db532d49ba62e96e..797aa770242ca85d80187999ef9bb67fe49c43e4 100644 (file)
--- a/player/input/InputHandler.gd
+++ b/player/input/InputHandler.gd
@@ -2,50 +2,51 @@ extends Node
 class_name InputHandler
 
 
-var camera: Camera3D
+var camera_input_method := CameraInput.MOUSE
+var camera_input_direction := Vector2.ZERO
 
 
-func get_camera_input_direction() -> Vector2:
-       return Input.get_vector(
-               "camera-left", "camera-right", "camera-up", "camera-down"
-               )
-
+func _unhandled_input(event: InputEvent) -> void:
+       # If user clicks on the window, capture the mouse and direct the camera with it
+       if Input.get_mouse_mode() != Input.MOUSE_MODE_CAPTURED:
+               return
 
-# Get the XZ input direction based on player's input relative to the camera
-func get_player_input_relative_to_camera(raw_input: Vector2) -> Vector3:
-       if camera:
-               var forward := camera.global_basis.z
-               var right := camera.global_basis.x
-               var dir := (
-                       forward * raw_input.y + right * raw_input.x
-                       ).normalized()
-               return dir
-       else:
-               return Vector3.ZERO
+       if event is InputEventMouseMotion:
+               camera_input_method = CameraInput.MOUSE
+               camera_input_direction = event.screen_relative
+       elif event is InputEventJoypadMotion:
+               # TODO: add these settings!
+               camera_input_method = CameraInput.JOYSTICK
+               camera_input_direction = Input.get_vector(
+                       "camera-left", "camera-right", "camera-up", "camera-down"
+                       )
 
 
 func get_player_input() -> InputPacket:
        var p: InputPacket = InputPacket.new()
-               
-       p.movement_direction = Input.get_vector(
+       
+       p.camera_input_method = camera_input_method
+       if camera_input_method == CameraInput.MOUSE:
+               # TODO: clumsy handling of last relative mouse event!
+               if Input.get_last_mouse_velocity().length() > 0.05:
+                       p.camera_input_direction = camera_input_direction
+       
+       p.player_movement_direction = Input.get_vector(
                "player-left", "player-right", "player-forward", "player-backward"
                )
-       p.camera_movement_direction = get_player_input_relative_to_camera(
-               p.movement_direction
-               )
-       if p.movement_direction != Vector2.ZERO:
-               p.actions.append("walk")
+       if p.player_movement_direction != Vector2.ZERO:
+               p.player_actions.append("walk")
        
        if Input.is_action_just_pressed("player-dash"):
-               p.actions.append("dash")
+               p.player_actions.append("dash")
        
        if Input.is_action_just_pressed("player-slash"):
-               p.actions.append("slash")
+               p.player_actions.append("slash")
        
        if Input.is_action_just_pressed("player-shoot"):
-               p.actions.append("shoot")
+               p.player_actions.append("shoot")
        
-       if p.actions.is_empty():
-               p.actions.append("idle")
+       if p.player_actions.is_empty():
+               p.player_actions.append("idle")
                
        return p