added same handling for cards + anchor for postIts

src/logic-scenes/board/card-board.gd

@@ -18,7 +18,7 @@ func _ready():
     var post_its = Array()
     
     for panel in post_it_panels:
-        post_its.push_back(panel.get_child(0))
+        post_its.push_back(panel.get_child(1))
             
     area_dict["dropzone_content"] = cards            # will be selected on the left side
     area_dict["post_it_panels"] = post_it_panels     # to remember panel positions
@@ -29,9 +29,11 @@ func _ready():
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta):
     
+    # Reset information about Areas being dragged, if the mouse is not longer pressed.
+    # Needed because otherwise it can happen that the areas don't register if you stop clicking on them.
     if !Input.is_mouse_button_pressed(MOUSE_BUTTON_LEFT) and is_area_dragged:
         currently_dragged_area.is_dragged = false
-        is_area_dragged = Input.is_mouse_button_pressed(MOUSE_BUTTON_LEFT)
+        is_area_dragged = false
         currently_dragged_area = null
 
 # Will be used later to spawn Cards and Post-Its and remember them in the dictionary 
@@ -47,9 +49,14 @@ func is_in_dropzone(to_check: Node) -> bool:
     else: 
         return true
 
-
 func handle_mouse_button(to_handle: Node, input: InputEvent, dragableType: int):
     
+    # No two areas can be dragged at the same time.
+    # Make sure that only the same area is dragged.
+    # Otherwise overlapping areas are dragged at the same time. 
+    if currently_dragged_area != null and to_handle != currently_dragged_area:
+        return
+    
     currently_selected_node = to_handle  # update currently selected
     currently_dragged_area = to_handle
     to_handle.is_dragged = input.pressed
@@ -60,25 +67,30 @@ func handle_mouse_button(to_handle: Node, input: InputEvent, dragableType: int):
     # Alternative might be to check for specific values within the script ("is_card" f.e))
     match dragableType:
         1: # 1 = Card
-            print_debug("I'm a card")
+            if input.is_pressed():
+                # TODO: Add function to rearrange the array based on positions in the dropzone
+                print_debug(":)")
+            else:
+                currently_dragged_area = null
         2: # 2 = PostIt
             if input.is_pressed():
                 to_handle.reparent(dropzone)
                 to_handle.set_owner(self)   # needs to be here otherwise the owner disappears
                 area_dict["post_its_in_list"].erase(to_handle)
                 area_dict["dropzone_content"].push_back(to_handle)
-                # TODO: Add function to rearrange the arrays based on positions in the dropzone
+                # TODO: Add function to rearrange the array based on positions in the dropzone
             else:
                 if !is_in_dropzone(to_handle):
                     for panel in area_dict["post_it_panels"]:
-                        if panel.get_child(0) == null:
+                        if panel.get_child_count() == 1:
                             to_handle.reparent(panel)
                             to_handle.set_owner(self)
                             area_dict["dropzone_content"].erase(to_handle)
                             area_dict["post_its_in_list"].push_back(to_handle)
                             # TODO: Add function to rearrange the array based on taken panel spot
-                            to_handle.position = panel.position
+                            to_handle.position = panel.get_child(0).position
                             break
+                currently_dragged_area = null
                     
 
 

src/logic-scenes/board/card.gd

@@ -107,8 +107,6 @@ func _on_input_event(viewport, event, shape_idx):
         
     if event is InputEventMouseButton:
         if event.button_index == MOUSE_BUTTON_LEFT:
-            if is_dragable:
-                is_dragged = event.pressed
-            if "handle_mouse_button" in owner:
+            if is_dragable and "handle_mouse_button" in owner:
                 owner.handle_mouse_button(self, event, 1)
 

src/logic-scenes/board/physics-board.tscn

@@ -61,6 +61,9 @@ custom_minimum_size = Vector2(400, 120)
 layout_mode = 2
 mouse_filter = 1
 
+[node name="post-it_anchor1" type="Node2D" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel"]
+position = Vector2(105, 57)
+
 [node name="post-it" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel" instance=ExtResource("5_048k0")]
 z_index = 1
 position = Vector2(105, 57)
@@ -71,6 +74,9 @@ custom_minimum_size = Vector2(400, 120)
 layout_mode = 2
 mouse_filter = 1
 
+[node name="post-it_anchor2" type="Node2D" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel2"]
+position = Vector2(105, 57)
+
 [node name="post-it" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel2" instance=ExtResource("5_048k0")]
 position = Vector2(105, 57)
 is_dragable = true
@@ -80,6 +86,9 @@ custom_minimum_size = Vector2(400, 120)
 layout_mode = 2
 mouse_filter = 1
 
+[node name="post-it_anchor3" type="Node2D" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel3"]
+position = Vector2(105, 57)
+
 [node name="post-it" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel3" instance=ExtResource("5_048k0")]
 position = Vector2(105, 57)
 is_dragable = true
@@ -89,6 +98,9 @@ custom_minimum_size = Vector2(400, 120)
 layout_mode = 2
 mouse_filter = 1
 
+[node name="post-it_anchor4" type="Node2D" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel4"]
+position = Vector2(105, 57)
+
 [node name="post-it" parent="HBoxContainer/ScrollContainer/VBoxContainer/Panel4" instance=ExtResource("5_048k0")]
 position = Vector2(105, 57)
 is_dragable = true