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lua/autorun/properties/persist.lua

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+--[[
+| 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/
+--]]
+
+
+AddCSLuaFile()
+
+properties.Add( "persist", {
+	MenuLabel = "#makepersistent",
+	Order = 400,
+	MenuIcon = "icon16/link.png",
+
+	Filter = function( self, ent, ply )
+
+		if ( ent:IsPlayer() ) then return false end
+		if ( GetConVarString( "sbox_persist" ):Trim() == "" ) then return false end
+		if ( !gamemode.Call( "CanProperty", ply, "persist", ent ) ) then return false end
+
+		return !ent:GetPersistent()
+
+	end,
+
+	Action = function( self, ent )
+
+		self:MsgStart()
+			net.WriteEntity( ent )
+		self:MsgEnd()
+
+	end,
+
+	Receive = function( self, length, ply )
+
+		local ent = net.ReadEntity()
+		if ( !IsValid( ent ) ) then return end
+		if ( !properties.CanBeTargeted( ent, ply ) ) then return end
+		if ( !self:Filter( ent, ply ) ) then return end
+
+		-- TODO: Start some kind of animation, take 5 seconds to make something persistent
+
+		ent:SetPersistent( true )
+		--ent:EnableMotion( false )
+
+	end
+
+} )
+
+properties.Add( "persist_end", {
+	MenuLabel = "#stoppersisting",
+	Order = 400,
+	MenuIcon = "icon16/link_break.png",
+
+	Filter = function( self, ent, ply )
+
+		if ( ent:IsPlayer() ) then return false end
+		if ( GetConVarString( "sbox_persist" ):Trim() == "" ) then return false end
+		if ( !gamemode.Call( "CanProperty", ply, "persist", ent ) ) then return false end
+
+		return ent:GetPersistent()
+
+	end,
+
+	Action = function( self, ent )
+
+		self:MsgStart()
+			net.WriteEntity( ent )
+		self:MsgEnd()
+
+	end,
+
+	Receive = function( self, length, ply )
+
+		local ent = net.ReadEntity()
+		if ( !IsValid( ent ) ) then return end
+		if ( !properties.CanBeTargeted( ent, ply ) ) then return end
+		if ( !self:Filter( ent, ply ) ) then return end
+
+		-- TODO: Start some kind of animation, take 5 seconds to make something persistent
+
+		ent:SetPersistent( false )
+
+	end
+
+} )