🗯️ Add tooltip

entities/itemselect/ItemSelect.cs

@@ -1,23 +1,36 @@
 using Godot;
 
-public sealed class ItemSelect : Area2D
+public sealed class ItemSelect : Node
 {
     [Signal]
     public delegate void ItemChosen(Item item);
 
+    private Node2D cursor = null!;
+    private BottomHud hud = null!;
     private Vector2 mousePos = Vector2.Zero;
     private Inventory? inventory;
 
     public override void _Ready()
     {
-        mousePos = GetGlobalMousePosition();
-        Position = mousePos;
+        cursor = GetNode<Node2D>("Cursor");
+        hud = GetNode<BottomHud>("BottomHud");
+        mousePos = cursor.GetGlobalMousePosition();
+        cursor.Position = mousePos;
     }
 
     public override void _Process(float delta)
     {
         base._Process(delta);
-        Position = mousePos;
+        cursor.Position = mousePos;
+
+        if (inventory?.TryFindItem(mousePos, out var item) ?? false)
+        {
+            hud.SetItem(item.Type);
+        }
+        else
+        {
+            hud.ClearItem();
+        }
     }
 
     public override void _Input(InputEvent @event)
@@ -50,6 +63,7 @@ private void onAreaExited(Area2D other)
         if (other == inventory)
         {
             inventory = null;
+            hud.ClearItem();
         }
     }
 }

entities/itemselect/itemselect.tscn

@@ -1,15 +1,21 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=4 format=2]
 
 [ext_resource path="res://entities/itemselect/ItemSelect.cs" type="Script" id=1]
+[ext_resource path="res://scenes/main/BottomHud.tscn" type="PackedScene" id=2]
 
 [sub_resource type="CircleShape2D" id=1]
 radius = 1.0
 
-[node name="ItemSelect" type="Area2D"]
+[node name="ItemSelect" type="Node"]
 script = ExtResource( 1 )
 
-[node name="Cursor" type="CollisionShape2D" parent="."]
+[node name="BottomHud" parent="." instance=ExtResource( 2 )]
+grow_vertical = 0
+
+[node name="Cursor" type="Area2D" parent="."]
+
+[node name="CursorShape" type="CollisionShape2D" parent="Cursor"]
 shape = SubResource( 1 )
 
-[connection signal="area_entered" from="." to="." method="onAreaEntered"]
-[connection signal="area_exited" from="." to="." method="onAreaExited"]
+[connection signal="area_entered" from="Cursor" to="." method="onAreaEntered"]
+[connection signal="area_exited" from="Cursor" to="." method="onAreaExited"]

scenes/main/BottomHud.cs

@@ -0,0 +1,27 @@
+using Godot;
+
+public class BottomHud : Control
+{
+    public void ClearItem()
+    {
+        var label = GetNode<RichTextLabel>("Label");
+        var frame = GetNode<NinePatchRect>("Frame");
+
+        label.BbcodeText = "";
+        frame.RectMinSize = Vector2.Zero;
+        Visible = false;
+    }
+
+    public void SetItem(ItemLibrary.ItemType item)
+    {
+        var label = GetNode<RichTextLabel>("Label");
+        var frame = GetNode<NinePatchRect>("Frame");
+
+        var name = item.ToString();
+        var desc = item.Description();
+
+        label.BbcodeText = $"[color=yellow]{name}[/color] {desc}";
+        frame.RectMinSize = new Vector2(0, label.RectSize.y + 3);
+        Visible = true;
+    }
+}

scenes/main/BottomHud.tscn

@@ -1,38 +1,50 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=4 format=2]
 
 [ext_resource path="res://assets/images/frame.png" type="Texture" id=1]
 [ext_resource path="res://assets/Minimal4.tres" type="DynamicFont" id=2]
+[ext_resource path="res://scenes/main/BottomHud.cs" type="Script" id=3]
 
 [node name="BottomHud" type="Control"]
+anchor_left = 1.0
+anchor_top = 1.0
 anchor_right = 1.0
 anchor_bottom = 1.0
-margin_left = 73.0
-margin_top = 96.0
-margin_right = -3.0
+margin_left = -120.0
+margin_top = -12.0
+margin_right = -4.0
 margin_bottom = -4.0
+grow_horizontal = 0
+grow_vertical = 0
+size_flags_vertical = 3
+script = ExtResource( 3 )
 
 [node name="Frame" type="NinePatchRect" parent="."]
 anchor_right = 1.0
 anchor_bottom = 1.0
+grow_vertical = 0
 texture = ExtResource( 1 )
 region_rect = Rect2( 0, 0, 7, 7 )
 patch_margin_left = 2
 patch_margin_top = 2
 patch_margin_right = 2
 patch_margin_bottom = 2
 
-[node name="RichTextLabel" type="RichTextLabel" parent="."]
+[node name="Label" type="RichTextLabel" parent="."]
 anchor_right = 1.0
 anchor_bottom = 1.0
 margin_left = 2.0
 margin_top = 2.0
 margin_right = -2.0
-margin_bottom = -2.0
+margin_bottom = -1.0
+grow_vertical = 0
+size_flags_horizontal = 0
+size_flags_vertical = 0
 custom_fonts/normal_font = ExtResource( 2 )
 bbcode_enabled = true
-bbcode_text = "Sword or something. [color=red]4 damage[/color]"
+bbcode_text = "aaaaaaaaaaaaaaaaaaaaaaaaaaa"
 meta_underlined = false
-text = "Sword or something. 4 damage"
+text = "aaaaaaaaaaaaaaaaaaaaaaaaaaa"
+fit_content_height = true
 scroll_active = false
 __meta__ = {
 "_editor_description_": ""

scenes/main/main.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=11 format=2]
+[gd_scene load_steps=10 format=2]
 
 [ext_resource path="res://scenes/inventory/inventory.tscn" type="PackedScene" id=1]
 [ext_resource path="res://scenes/story/Dialogue.tscn" type="PackedScene" id=2]
@@ -7,7 +7,6 @@
 [ext_resource path="res://scenes/main/TopHud.tscn" type="PackedScene" id=5]
 [ext_resource path="res://entities/player/player.tscn" type="PackedScene" id=6]
 [ext_resource path="res://scenes/main/ShakeCamera.cs" type="Script" id=7]
-[ext_resource path="res://scenes/main/BottomHud.tscn" type="PackedScene" id=8]
 
 [sub_resource type="Animation" id=1]
 resource_name = "InventoryClose"
@@ -58,8 +57,6 @@ margin_top = 5.0
 margin_right = -111.0
 margin_bottom = -86.0
 
-[node name="BottomHud" parent="." instance=ExtResource( 8 )]
-
 [node name="AnimationPlayer" type="AnimationPlayer" parent="."]
 method_call_mode = 1
 anims/InventoryClose = SubResource( 1 )