Is this possible?

[MRBOGO_YT (Bogo)]

So I am trying to script an NPC to pathfind to random waypoints in a city, but the npc just crosses the roads at any spot. What I would know is if there is a way to get the npc to recognize and use crosswalks opposed to just using the street.

[ZombieCrunchUK (Sunny_Bunny)]

You can use Modifiers, see the post I’ve attached for examples on how to use them.
The post says it’s in Beta but it has since had a full release.

New Pathfinding Modifiers - Studio Beta

Hello AI developers, Currently, PathfindingService almost always returns just the shortest path between the source and the target points. However, the optimal path should often consider the character/agent abilities, terrain type and game rules. For example - you may want an NPC to travel over a bridge instead of swim through water, cross a street in the crosswalk, or avoid an area that would damage the character. Introducing PathfindingModifiers PathfindingModifiers are instances used to an…

[Chinesse_apes (zFlesh)]

• You can change the material of the crosswalks and set the material to a very low cost

• or you can change the material of road and set the material to a very high cost

[MRBOGO_YT (Bogo)]

It doesn’t do anything for me. Here is my code;

local PathfindingService = game:GetService("PathfindingService")

local Humanoid = script.Parent:WaitForChild("Humanoid")
local Root = script.Parent:WaitForChild("HumanoidRootPart")

local Roads = game.Workspace.Roads:GetChildren()

for i, Road in pairs(Roads) do
	local modifierVolume = Instance.new("Part", workspace)
	modifierVolume.CanCollide = false
	modifierVolume.Anchored = true
	modifierVolume.Transparency = 1.0
	modifierVolume.Position = Road.Position
	modifierVolume.Size = Road.Size

	local modifier = Instance.new("PathfindingModifier", modifierVolume)
	--modifier.ModifierId = "Crosswalk"

	agentParameters = {
		Costs = {
			Road = 10.0
		}
	}
end

local PosibleGoals = game.Workspace.Waypints:GetChildren()
local goal = PosibleGoals[math.random(1, #PosibleGoals)]

local path = PathfindingService:CreatePath(agentParameters)
path:ComputeAsync(Root.Position, goal.Position)
local waypoints = path:GetWaypoints()

local MovingToWaypoint = false

local function Move()
	MovingToWaypoint = true
	for i, waypoint in ipairs(waypoints) do
		Humanoid:MoveTo(waypoint.Position)

		if waypoint.Action == Enum.PathWaypointAction.Jump then
			Humanoid.Jump = true
		end

		Humanoid.MoveToFinished:Wait()
	end
	MovingToWaypoint = false
end

while wait(2) do
	if MovingToWaypoint == false then
		goal = PosibleGoals[math.random(1, #PosibleGoals)]
		path = PathfindingService:CreatePath()
		path:ComputeAsync(Root.Position, goal.Position)
		waypoints = path:GetWaypoints()
		Move()
	end
end

[BizzarBlitz]

Set the modifier.Label to “Road” on line 17

[MRBOGO_YT (Bogo)]

Didn’t change anything. Any thing else that could be the reason?