start drawing when clicking on start. end at finish

1 files changed, 15 insertions, 13 deletions

diff --git a/Scripts/drawing.gd b/Scripts/drawing.gd
index 2e4af95..51e7f21 100644
--- a/Scripts/drawing.gd
+++ b/Scripts/drawing.gd
@@ -14,19 +14,21 @@ func _process(delta):
 func _physics_process(delta):
 	pass
 
+
+func _start_drawing():
+	line.clear_points()
+	path.curve.clear_points()
+	drawing = true
+	owner.set_driving(false)
+
+
+func _end_drawing():
+	drawing = false
+	owner.set_driving(true)
+
+
 func _input(event):
-	if event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_LEFT:
-		drawing = event.pressed
-		if drawing:
-			# start a new drawing
-			line.clear_points()
-			path.curve.clear_points()
-			owner.set_driving(false)
-		else:
-			# start driving
-			owner.set_driving(true)
-	
-	if event is InputEventMouseMotion and drawing:
-		# extend the line
+	if drawing and event is InputEventMouseMotion:
 		line.add_point(event.position)
 		path.curve.add_point(event.position)
+