public LandNPCMovementOrder GetLandNpcNextWaypoint(int pathId, int currWaypoint, EnumRouteFollowerDirections direction)
{
if (!m_isActive)
{
return(new LandNPCMovementOrder());
}
Vector3 waypoint;
switch (direction)
{
case EnumRouteFollowerDirections.Forward:
currWaypoint++;
if (currWaypoint >= m_routesWaypoints[pathId].Length)
{
currWaypoint = 0;
}
break;
case EnumRouteFollowerDirections.Backward:
currWaypoint--;
if (currWaypoint < 0)
{
currWaypoint = m_routesWaypoints[pathId].Length - 1;
}
break;
}
waypoint = m_routesWaypoints[pathId][currWaypoint];
return(new LandNPCMovementOrder(waypoint, currWaypoint, direction));
}
public void SpawnLandNpcAtRandom()
{
// 1. Select a route
int routeId = Random.Range(0, m_routesCount - 1);
// 2. Select a spawn waypoint and direction
int spawnWaypointId = Random.Range(0, m_routesWaypoints[routeId].Length - 1);
Vector3 spawnWaypoint = m_routesWaypoints[routeId][spawnWaypointId];
EnumRouteFollowerDirections direction = Random.value > .5 ? EnumRouteFollowerDirections.Forward : EnumRouteFollowerDirections.Backward;
// 3. Spawn NPC
LandEnemyBehavior npcBehavior = Instantiate(landNpcPrefab, spawnWaypoint, Quaternion.identity).GetComponent <LandEnemyBehavior>();
// 4. Assign route parameters
npcBehavior.SetInitialRouteValues(routeId, spawnWaypointId, spawnWaypoint, direction);
npcBehavior.damage = landDamage;
npcBehavior.rewardPoints = landReward;
npcBehavior.moveSpeed = landSpeed;
npcBehavior.player = player;
npcBehavior.Initialize();
}
public LandNPCMovementOrder(Vector3 waypointLoc, int waypointNum, EnumRouteFollowerDirections moveDirection)
{
waypoint = waypointLoc;
waypointId = waypointNum;
direction = moveDirection;
}
