Implemented tooltip follows mouse (not perfect).

Fixed bug when using mousewheel action on inventory items.
Added a debug mode for tooltip following mouse

game/ui/ui_9verbs/tooltip/action_target_tooltip.gd

@@ -1,55 +0,0 @@
-extends RichTextLabel
-
-# Infinitive verb
-var current_action : String
-# Target item/hotspot
-var current_target : String
-# Preposition: on, with...
-var current_prep : String = "with"
-# Target 2 item/hotspot
-var current_target2 : String
-
-var waiting_for_target2 = false
-
-func _ready():
-	escoria.esc_runner.connect("action_changed", self, "on_action_selected")
-
-
-func on_action_selected() -> void:
-	current_action = escoria.esc_runner.current_action
-	update_tooltip_text()
-
-
-func set_target(target : String, needs_second_target : bool = false) -> void:
-	current_target = target
-	if needs_second_target:
-		waiting_for_target2 = true
-	
-	update_tooltip_text()
-
-
-func set_target2(target2 : String) -> void:
-	current_target2 = target2
-	update_tooltip_text()
-
-
-func update_tooltip_text():
-	bbcode_text = "[center]"
-	
-	if !current_action.empty():
-		bbcode_text += current_action
-		bbcode_text += "\t"
-		
-	bbcode_text += current_target
-	
-	if waiting_for_target2 and current_target2.empty():
-		bbcode_text += "\t"
-		bbcode_text += current_prep
-		
-	if !current_target2.empty():
-		bbcode_text += "\t"
-		bbcode_text += current_prep
-		bbcode_text += "\t"
-		bbcode_text += current_target2
-	
-	bbcode_text += "[/center]"

game/ui/ui_9verbs/tooltip/action_target_tooltip.tscn

@@ -1,7 +1,6 @@
 [gd_scene load_steps=5 format=2]
 
 [ext_resource path="res://addons/escoria-core/game/assets/fonts/onesize/ONESIZE_.TTF" type="DynamicFontData" id=1]
-[ext_resource path="res://game/ui/ui_9verbs/tooltip/action_target_tooltip.gd" type="Script" id=2]
 
 [sub_resource type="DynamicFont" id=1]
 size = 30
@@ -11,16 +10,44 @@ font_data = ExtResource( 1 )
 size = 30
 font_data = ExtResource( 1 )
 
+[sub_resource type="GDScript" id=3]
+script/source = "extends ESCTooltip
+
+
+func update_tooltip_text():
+	bbcode_text = \"[center]\"
+	
+	if !current_action.empty():
+		bbcode_text += current_action
+		bbcode_text += \"\\t\"
+		
+	bbcode_text += current_target
+	
+	if waiting_for_target2 and current_target2.empty():
+		bbcode_text += \"\\t\"
+		bbcode_text += current_prep
+		
+	if !current_target2.empty():
+		bbcode_text += \"\\t\"
+		bbcode_text += current_prep
+		bbcode_text += \"\\t\"
+		bbcode_text += current_target2
+	
+	bbcode_text += \"[/center]\"
+"
+
 [node name="tooltip" type="RichTextLabel"]
-anchor_right = 0.526
+anchor_right = 0.7
 anchor_bottom = 0.06
-margin_right = -0.280029
+margin_left = 1.49829
+margin_right = 1.21826
 margin_bottom = -10.0
 custom_fonts/mono_font = SubResource( 1 )
 custom_fonts/normal_font = SubResource( 2 )
 bbcode_enabled = true
+bbcode_text = "[center][/center]"
 scroll_active = false
-script = ExtResource( 2 )
+script = SubResource( 3 )
 __meta__ = {
 "_edit_use_anchors_": false
 }

game/ui/ui_9verbs/tooltip/tooltip_action_target.gd

@@ -0,0 +1,17 @@
+extends ESCTooltip
+
+func update_tooltip_text():
+	push_align(RichTextLabel.ALIGN_CENTER)
+
+	if !current_action.empty():
+		add_text(current_action + "\t")
+
+	add_text(current_target)
+
+	if waiting_for_target2 and current_target2.empty():
+		add_text("\t" + current_prep)
+
+	if !current_target2.empty():
+		add_text("\t" + current_prep + "\t" + current_target2)
+
+	pop()