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  number, number Panel:ScreenToLocal( number screenX, number screenY )


Translates global screen coordinate to coordinates relative to the panel.

See also Panel:LocalToScreen.

This function uses a cached value for the screen position of the panel, computed at the end of the last VGUI Think/Layout pass, so inaccurate results may be returned if the panel or any of its ancestors have been re-positioned outside of PANEL:Think or PANEL:PerformLayout within the last frame.


1 number screenX
The x coordinate of the screen position to be translated.
2 number screenY
The y coordinate of the screed position be to translated.


1 number
Relativeposition X
2 number
Relativeposition Y