Can someone explain to me how to solve this error

Development Programming & Scripting
, , , ,
1

This assignment expects a value of type ?vector3, but the assigned value is an incompatible value of type vector3.

var LocationToGo:?vector3 = false

set LocationToGo = vector3{X := GetRandomFloat(-DistanceFromSpawnPtToMove,DistanceFromSpawnPtToMove),
Y := GetRandomFloat(-DistanceFromSpawnPtToMove,DistanceFromSpawnPtToMove),
Z := 0.0 }

I’m trying to make a random waypoints to make my npc patrolling when there is no player around him

2

? means optional, false or a value of the type. So you need to warp the value with option{VALUE}

var LocationToGo:?vector3 = option{vector3{X := GetRandomFloat(-DistanceFromSpawnPtToMove,DistanceFromSpawnPtToMove),
Y := GetRandomFloat(-DistanceFromSpawnPtToMove,DistanceFromSpawnPtToMove),
Z := 0.0 }}