<function name="ScreenToLocal" parent="Panel" type="classfunc"> <description> Translates global screen coordinate to coordinates relative to the panel. See also <page>Panel:LocalToScreen</page>. <warning>This function uses a cached value for the screen position of the panel, computed at the end of the last VGUI Think/Layout pass.&lt;br&gt;⤶ ie. inaccurate results may be returned if the panel or any of its ancestors have been repositioned outside of <page>PANEL:Think</page> or <page>PANEL:PerformLayout</page> within the last frame.</warning>⤶ <warning>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 <page>PANEL:Think</page> or <page>PANEL:PerformLayout</page> within the last frame.</warning>⤶ </description> <realm>Client</realm> <args> <arg name="screenX" type="number">The x coordinate of the screen position to be translated.</arg> <arg name="screenY" type="number">The y coordinate of the screed position be to translated.</arg> </args> <rets> <ret name="" type="number">Relativeposition X</ret> <ret name="" type="number">Relativeposition Y</ret> </rets> </function>