I need help on a pathfinding code I made
Its about a pathfinding script from one of the articles of pathfinding
I’m struggling on the past hour because of this
It always keeps going to the same position rather than the new part (when I deleted the part and made a part with the same name it will go to the part that was deleted before)
the function is from the character pathfinding article
local function followPath(destination)
-- Compute the path
local success, errorMessage = pcall(function()
path:ComputeAsync(character.PrimaryPart.Position, destination)
end)
if success and path.Status == Enum.PathStatus.Success then
-- Get the path waypoints
waypoints = path:GetWaypoints()
-- Detect if path becomes blocked
blockedConnection = path.Blocked:Connect(function(blockedWaypointIndex)
-- Check if the obstacle is further down the path
if blockedWaypointIndex >= nextWaypointIndex then
-- Stop detecting path blockage until path is re-computed
blockedConnection:Disconnect()
-- Call function to re-compute new path
followPath(destination)
end
end)
-- Detect when movement to next waypoint is complete
if not reachedConnection then
reachedConnection = humanoid.MoveToFinished:Connect(function(reached)
if reached and nextWaypointIndex < #waypoints then
-- Increase waypoint index and move to next waypoint
nextWaypointIndex += 1
humanoid:MoveTo(waypoints[nextWaypointIndex].Position)
else
reachedConnection:Disconnect()
blockedConnection:Disconnect()
end
end)
end
-- Initially move to second waypoint (first waypoint is path start; skip it)
nextWaypointIndex = 2
humanoid:MoveTo(waypoints[nextWaypointIndex].Position)
else
warn("Path not computed!", errorMessage)
end
end
while true do
if not game:GetService('Workspace'):FindFirstChild('a block to pathfind') then
TEST_DESTINATION = game:GetService('Workspace'):WaitForChild('a block to pathfind').Position
end
followPath(TEST_DESTINATION)
end