Hi, I’m creating NPCs. When the player clicks on an NPC and nothing blocks his path, he walks towards it. But the problem is, the player gets way too close to the NPC. So I’d like to stop the player 1 stud in front of the RaycastResult…
function attackNPC.attackNPC(player: Player, NPC: Model)
local character: Model? = if player.Character then player.Character else nil
local humanoid: Humanoid? = if character and character:FindFirstChildOfClass("Humanoid") then character:FindFirstChildOfClass("Humanoid") else nil
local primaryPart: BasePart? = if character and character.PrimaryPart ~= nil then character.PrimaryPart else nil
if not character or not humanoid or not primaryPart then return end
local NPCPrimaryPart: BasePart? = if NPC.PrimaryPart ~= nil then NPC.PrimaryPart else nil
if not NPCPrimaryPart then return end
print(player.Name.." is now attacking "..NPC.Name)
local rayOrigin: Vector3 = primaryPart.Position
local rayDestination: Vector3 = NPCPrimaryPart.Position
local rayDirection: Vector3 = rayDestination - rayOrigin
local raycastParams: RaycastParams = RaycastParams.new()
raycastParams.FilterDescendantsInstances = {character}
local raycastResult: RaycastResult = workspace:Raycast(rayOrigin, rayDirection, raycastParams)
if not raycastResult then return end
humanoid:MoveTo(raycastResult.Position)
end
