Basic infoscreen functionnality

Scenes/InfoScreen.gd

@@ -0,0 +1,24 @@
+tool
+extends Spatial
+
+export(String, MULTILINE) var text = " " setget set_text_to_screen
+export(Vector2) var offset = Vector2(1.0, 0.5) setget set_screen_offset
+
+func set_screen_offset(new_offest):
+	offset = new_offest
+	set_text_to_screen(text)
+
+func set_text_to_screen(new_text):
+	text = new_text
+	
+	$ScreenText.text = text
+	var lines = text.split('\n',false)
+	var string_size: Vector2 = Vector2(0,0)
+	for line in lines:
+		if $ScreenText.font.get_string_size(line).x > string_size.x:
+			string_size = $ScreenText.font.get_string_size(line)
+	
+	var pixel_size = $ScreenText.pixel_size
+	var number_of_line = text.split('\n',false).size()
+	$ScreenBackGround.scale = Vector3(string_size.x * pixel_size + offset.x,
+	 string_size.y * pixel_size * number_of_line + offset.y,1);