colour-wps.lua

 _WAYPOINTS = {}
 _WAYPOINTS.stored_waypoints = {}
 _WAYPOINTS.old_chat_handler = nil
 _WAYPOINTS.installed = false

 --[[
     	"uuid": "869d4736-289a-4952-96cd-8a40117a2d28",
			"name": "obj_consumable_water",
 ]]

function rgbToHex(rgb)
	local hexadecimal = '#'

	for key, value in pairs(rgb) do
		local hex = ''

		while(value > 0)do
			local index = math.fmod(value, 16) + 1
			value = math.floor(value / 16)
			hex = string.sub('0123456789ABCDEF', index, index) .. hex			
		end

		if(string.len(hex) == 0)then
			hex = '00'

		elseif(string.len(hex) == 1)then
			hex = '0' .. hex
		end

		hexadecimal = hexadecimal .. hex
	end

	return hexadecimal
end

function INIT_SURVIVALGAME_MODS() 
    sm.game.bindChatCommand( "/addwp", {{ "string", "name", false },{ "string", "r", true },{ "string", "g", true },{ "string", "b", true } }, "cl_onChatCommand", "Add a waypoint [name] <r> <g> <b>")
    sm.game.bindChatCommand( "/delwp", {{ "string", "name", false } }, "cl_onChatCommand", "Remove a waypoint <name>")
    _WAYPOINTS.old_chat_handler = SurvivalGame.sv_onChatCommand
    SurvivalGame.sv_onChatCommand = SERVER_ON_CHAT_COMMAND
end

function INIT_WORLD_MODS(Overworld)
    
    Overworld.cl_worldHandleWp = function(self, params)
        if params.action == "/addwp" then                       
           
            local guiBag = {shape=params.shape, position=params.position}
            local gui = sm.gui.createNameTagGui()
            gui:setWorldPosition( params.position + sm.vec3.new( 0, 0, 0.5 ) )
            gui:setRequireLineOfSight( false )
            gui:open()
            gui:setMaxRenderDistance( 100000 )
            gui:setText( "Text", rgbToHex(params.colour) .. params.shape )
            sm.gui.chatMessage("color: " .. rgbToHex(params.colour))

            _WAYPOINTS.stored_waypoints[params.shape] = gui
            g_respawnManager:cl_markBag(guiBag)
        elseif params.action == "/delwp" then
            if _WAYPOINTS.stored_waypoints[params.shape] then
                _WAYPOINTS.stored_waypoints[params.shape]:close()
                _WAYPOINTS.stored_waypoints[params.shape]:destroy()
            end

            g_respawnManager:cl_unmarkBag({shape=params.shape})
        else
            sm.gui.chatMessage("invalid cl_world_handle_wp: " .. tostring(params.action))
        end
    end     

    Overworld.sv_HandleWPEvent = function(self, params)    
        print( "world handle wp " );
        if params[1] == "/addwp" then        
            local player = params[3] 
            local character = player.character
            local position = character.worldPosition
            local guiBag = {}
            local col

            if #params == 5 then
                col = params[5]
            else
                col = {255,255,255}
            end
            
            self.network:sendToClients("cl_worldHandleWp", {action="/addwp", shape=params[2], position=position, colour=col})
            _WAYPOINTS.stored_waypoints[params[2]] = guiBag
        elseif params[1] == "/delwp" then  
            self.network:sendToClients("cl_worldHandleWp", {action="/delwp", shape=params[2]})      
            print("invalid param to SERVER_WAYPOINT_EVENT_WORLD" .. tostring(params[1]))
        end
    end

end

function SERVER_ON_CHAT_COMMAND(self, params, player)    
    if params[1] == "/addwp" then
        local use_color = #params == 5
        if use_color then
           col = {tonumber(params[3]), tonumber(params[4]), tonumber(params[5])}
        end

        sm.gui.chatMessage( "waypoint hack" )
        sm.gui.chatMessage( params[1] )
        sm.gui.chatMessage( params[2] )
        params[3] =  player
        params[4] =  player.character:getWorld()

        if use_color then
            params[5] = col
        end
      

        sm.event.sendToWorld(params[4], "sv_HandleWPEvent", params)
    elseif params[1] == "/delwp" then
        sm.gui.chatMessage( "waypoint hack" )
        sm.gui.chatMessage( params[1] )
        sm.gui.chatMessage( params[2] )
    
        params[3] =  player
        params[4] =  player.character:getWorld()
        sm.event.sendToWorld(params[4], "sv_HandleWPEvent", params)
    else
        _WAYPOINTS.old_chat_handler(self, params, player)
    end
end