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-rw-r--r--doc/classes/DisplayServer.xml5
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/classes/DisplayServer.xml b/doc/classes/DisplayServer.xml
index a054048266..688e1b70ca 100644
--- a/doc/classes/DisplayServer.xml
+++ b/doc/classes/DisplayServer.xml
@@ -1103,8 +1103,9 @@
<param index="0" name="screen" type="int" default="-1" />
<description>
Returns the scale factor of the specified screen by index.
- [b]Note:[/b] On macOS returned value is [code]2.0[/code] for hiDPI (Retina) screen, and [code]1.0[/code] for all other cases.
- [b]Note:[/b] This method is implemented only on macOS.
+ [b]Note:[/b] On macOS, the returned value is [code]2.0[/code] for hiDPI (Retina) screens, and [code]1.0[/code] for all other cases.
+ [b]Note:[/b] On Linux (Wayland), the returned value is accurate only when [param screen] is [constant SCREEN_OF_MAIN_WINDOW]. Due to API limitations, passing a direct index will return a rounded-up integer, if the screen has a fractional scale (e.g. [code]1.25[/code] would get rounded up to [code]2.0[/code]).
+ [b]Note:[/b] This method is implemented only on macOS and Linux (Wayland).
</description>
</method>
<method name="screen_get_size" qualifiers="const">