Implemented tooltip follows mouse (not perfect).

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

addons/escoria-core/testing/rtl_screen_offset_testing.gd

@@ -20,7 +20,7 @@ func _ready():
 	# Add a white TextureRect behind the RTL to see its actual size
 	var texturerect_node = TextureRect.new()
 	get_node(path_to_richtextlabel).add_child(texturerect_node)
-	texturerect_node.texture = load("res://addons/escoria-core/testing/white.png")
+	texturerect_node.texture = load("res://addons/escoria-core/game/assets/images/white.png")
 	texturerect_node.expand = true
 	texturerect_node.stretch_mode = TextureRect.STRETCH_TILE
 	texturerect_node.size_flags_horizontal = SIZE_EXPAND_FILL
@@ -64,17 +64,17 @@ func _on_new_text_pressed():
 	emit_signal("text_selected", pressed_button.text)
 
 
-func tooltip_distance_to_edge_top(position_y):
-	return position_y
+func tooltip_distance_to_edge_top(position : Vector2):
+	return position.y
 
-func tooltip_distance_to_edge_bottom(position_y):
-	return screen_height - position_y
+func tooltip_distance_to_edge_bottom(position: Vector2):
+	return screen_height - position.y
 
-func tooltip_distance_to_edge_left(position_x):
-	return position_x
+func tooltip_distance_to_edge_left(position : Vector2):
+	return position.x
 
-func tooltip_distance_to_edge_right(position_x):
-	return screen_width - position_x
+func tooltip_distance_to_edge_right(position : Vector2):
+	return screen_width - position.x
 
 func _on_Control_mouse_moved(mouse_pos):
 #	printt("mousepos", mouse_pos)
@@ -84,19 +84,19 @@ func _on_Control_mouse_moved(mouse_pos):
 	var corrected_position = mouse_pos
 	
 	# clamp TOP
-	if tooltip_distance_to_edge_top(mouse_pos.y) <= global_distance_to_clamp:
+	if tooltip_distance_to_edge_top(mouse_pos) <= global_distance_to_clamp:
 		corrected_position.y = global_distance_to_clamp
 	
 	# clamp BOTTOM
-	if tooltip_distance_to_edge_bottom(mouse_pos.y + get_node(path_to_richtextlabel).rect_size.y) <= global_distance_to_clamp:
+	if tooltip_distance_to_edge_bottom(mouse_pos + get_node(path_to_richtextlabel).rect_size) <= global_distance_to_clamp:
 		corrected_position.y = screen_height - global_distance_to_clamp - get_node(path_to_richtextlabel).rect_size.y
 	
 	# clamp LEFT
-	if tooltip_distance_to_edge_left(mouse_pos.x - get_node(path_to_richtextlabel).rect_size.x/2) <= global_distance_to_clamp:
+	if tooltip_distance_to_edge_left(mouse_pos - get_node(path_to_richtextlabel).rect_size/2) <= global_distance_to_clamp:
 		corrected_position.x = global_distance_to_clamp
 
 	# clamp RIGHT
-	if tooltip_distance_to_edge_right(mouse_pos.x + get_node(path_to_richtextlabel).rect_size.x/2) <= global_distance_to_clamp:
+	if tooltip_distance_to_edge_right(mouse_pos + get_node(path_to_richtextlabel).rect_size/2) <= global_distance_to_clamp:
 		corrected_position.x = screen_width - global_distance_to_clamp - get_node(path_to_richtextlabel).rect_size.x
 	
 	get_node(path_to_richtextlabel).anchor_right = 0.2
@@ -111,11 +111,6 @@ func _on_clamp_distance_text_changed(new_text):
 	global_distance_to_clamp = int(new_text)
 	update_line2d()
 
-func _on_rtl_sizex_text_changed(text):
-	pass
-	get_node(path_to_richtextlabel).rect_size.x = float(text)
-	update_size()
-
 
 func _offset(position):
 	var center_offset_x = rect_size.x / 2

addons/escoria-core/testing/rtl_screen_offset_testing.tscn

@@ -54,7 +54,7 @@ margin_right = 470.0
 margin_bottom = 380.0
 
 [node name="foo" type="CheckBox" parent="HBoxContainer2"]
-margin_right = 624.0
+margin_right = 588.0
 margin_bottom = 24.0
 pressed = true
 group = SubResource( 1 )
@@ -62,14 +62,14 @@ text = "Foo"
 
 [node name="foobar" type="CheckBox" parent="HBoxContainer2"]
 margin_top = 28.0
-margin_right = 624.0
+margin_right = 588.0
 margin_bottom = 52.0
 group = SubResource( 1 )
 text = "Foo bar"
 
 [node name="whatisit" type="CheckBox" parent="HBoxContainer2"]
 margin_top = 56.0
-margin_right = 624.0
+margin_right = 588.0
 margin_bottom = 80.0
 group = SubResource( 1 )
 text = "A super extremely long sentence to test<br>the behaviour of that RichTextLabel node..."
@@ -80,8 +80,8 @@ margin_top = 131.18
 margin_right = 638.815
 margin_bottom = 231.18
 rect_min_size = Vector2( 400, 0 )
-bbcode_text = "Tooltip content"
-text = "Tooltip content"
+bbcode_text = "[center][color=#200606][/color][/center]"
+text = "[center][color=#200606][/color][/center]"
 
 [connection signal="mouse_moved" from="." to="." method="_on_Control_mouse_moved"]
 [connection signal="text_selected" from="." to="." method="_on_Control_text_selected"]

addons/escoria-core/testing/white.png.import

@@ -1,34 +0,0 @@
-[remap]
-
-importer="texture"
-type="StreamTexture"
-path="res://.import/white.png-e746adb12fed1043fc3bcc319345fecb.stex"
-metadata={
-"vram_texture": false
-}
-
-[deps]
-
-source_file="res://addons/escoria-core/testing/white.png"
-dest_files=[ "res://.import/white.png-e746adb12fed1043fc3bcc319345fecb.stex" ]
-
-[params]
-
-compress/mode=0
-compress/lossy_quality=0.7
-compress/hdr_mode=0
-compress/bptc_ldr=0
-compress/normal_map=0
-flags/repeat=0
-flags/filter=true
-flags/mipmaps=false
-flags/anisotropic=false
-flags/srgb=2
-process/fix_alpha_border=true
-process/premult_alpha=false
-process/HDR_as_SRGB=false
-process/invert_color=false
-stream=false
-size_limit=0
-detect_3d=true
-svg/scale=1.0