Minor changes to the shrink option

src/Main.gd

@@ -66,9 +66,9 @@ func setup_application_window_size() -> void:
 		return
 	# Set a minimum window size to prevent UI elements from collapsing on each other.
 	OS.min_window_size = Vector2(1024, 576)
-	
+
 	get_tree().set_screen_stretch(SceneTree.STRETCH_MODE_DISABLED,
-		SceneTree.STRETCH_ASPECT_IGNORE, Vector2(1014,576), Global.shrink)
+		SceneTree.STRETCH_ASPECT_IGNORE, Vector2(1024,576), Global.shrink)
 
 	# Restore the window position/size if values are present in the configuration cache
 	if Global.config_cache.has_section_key("window", "screen"):

src/Preferences/PreferencesDialog.gd

@@ -185,4 +185,4 @@ func _on_ShrinkApplyButton_pressed():
 		SceneTree.STRETCH_ASPECT_IGNORE, Vector2(1014,576), Global.shrink)
 	Global.preferences_dialog.popup_centered(Vector2(400, 280))
 	Global.camera.zoom_100()
-	
+

src/Preferences/PreferencesDialog.tscn

@@ -8,7 +8,6 @@
 [sub_resource type="ButtonGroup" id=1]
 
 [node name="PreferencesDialog" type="AcceptDialog"]
-visible = true
 margin_left = -3.0
 margin_top = 9.0
 margin_right = 419.0

src/UI/Canvas/Canvas.gd

@@ -50,10 +50,11 @@ func _input(event : InputEvent) -> void:
 #	elif not get_viewport_rect().has_point(event.position):
 #		return
 
-	#current_pixel = get_local_mouse_position() + location
+	# Do not use self.get_local_mouse_position() because it return unexpected
+	# value when shrink parameter is not equal to one. At godot version 3.2.3
 	var tmp_transform = get_canvas_transform().affine_inverse()
 	var tmp_position = Global.main_viewport.get_local_mouse_position()
-	current_pixel = tmp_transform.basis_xform(tmp_position)+tmp_transform.origin
+	current_pixel = tmp_transform.basis_xform(tmp_position) + tmp_transform.origin + location
 
 	if Global.has_focus:
 		update()