<function name="SkinHook" parent="derma" type="libraryfunc"> <description>Checks if a matching hook function exists in the skin _(based on the concatenation of type and name args)_, Then calls it. This function is used dynamically inside <page>Global.Derma_Hook</page> </description> <realm>Client and Menu</realm> <file line="187-L200">lua/derma/derma.lua</file> <args> <arg name="type" type="string">The type of hook to run</arg>⤶ <arg name="name" type="string">The name of the hook to run</arg>⤶ <arg name="type" type="string">The type of hook to run, usually `Paint`.</arg>⤶ <arg name="name" type="string">The name of the hook/panel to run. Example: `Button`.</arg>⤶ <arg name="panel" type="Panel">The panel to call the hook for</arg> <arg name="vararg1" type="any" default="nil">First parameter for the panel hook. i.e. width of the panel for <page text="Paint">PANEL:Paint</page> hooks.</arg> <arg name="vararg2" type="any" default="nil">Second parameter for the panel hook. i.e. height of the panel for <page text="Paint">PANEL:Paint</page> hooks.</arg> <arg name="vararg3" type="any" default="nil">Third parameter for the panel hook.</arg>⤶ <arg name="vararg4" type="any" default="nil">Fourth parameter for the panel hook.</arg>⤶ </args> <rets> <ret name="" type="any">The returned variable from the skin hook</ret> </rets> </function> <example name="Basic Usage"> <description> Example usage from `dbutton.lua` </description> <code name="dbutton's paint function"> function PANEL:Paint( w, h ) derma.SkinHook( "Paint", "Button", self, w, h ) ... end </code> <code name="Resulting function call in default skin"> function SKIN:PaintButton( panel, w, h ) ... end </code> </example>