Upload

lua/includes/modules/controlpanel.lua

@@ -0,0 +1,57 @@
+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+
+local ControlPanels = {}
+
+module( "controlpanel", package.seeall )
+
+-- A hack for a very annoying race condition where spawnmenu_reload deletes the controlpanels on the next frame
+-- But some panels are updated "this" frame after spawnmenu reloaded
+local function ShouldReCreate( pnl )
+	if ( !IsValid( pnl ) || pnl:IsMarkedForDeletion() ) then return true end
+
+	local p = pnl
+	-- Can't use IsValid because it's false for marked for deletion panels
+	while ( IsValid( p ) && p:GetParent() != nil ) do
+		if ( p:GetParent():IsMarkedForDeletion() ) then return true end
+		p = p:GetParent()
+	end
+
+	return false
+end
+
+function Get( name )
+
+	if ( ShouldReCreate( ControlPanels[ name ] ) ) then
+		local cp = vgui.Create( "ControlPanel" )
+		if ( !cp ) then
+
+			debug.Trace()
+			Error( "controlpanel.Get() - Error creating a ControlPanel!\nYou're calling this function too early! Call it in a hook!\n" )
+			return nil
+
+		end
+
+		cp:SetVisible( false )
+		cp.Name = name
+		ControlPanels[ name ] = cp
+
+	end
+
+	return ControlPanels[ name ]
+
+end
+
+function Clear()
+
+	ControlPanels = {}
+
+end