SCR_CharacterEntityWaypointGroupCommand.c

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//command that takes an EntityWaypoint, and executes the waypoint with entity under cursor, or player controller entity if Character entity not found
[BaseContainerProps(), SCR_BaseGroupCommandTitleField("m_sCommandName")]
class SCR_CharacterEntityWaypointGroupCommand : SCR_WaypointGroupCommand
{
    //------------------------------------------------------------------------------------------------
    override bool Execute(IEntity cursorTarget, IEntity target, vector targetPosition, int playerID, bool isClient)
    {
        if (isClient && playerID == SCR_PlayerController.GetLocalPlayerId())
        {
            //SpawnWPVisualization(targetPosition, playerID);
            return true;
        }
 
        //SpawnWPVisualization(targetPosition, playerID);
        if (m_sWaypointPrefab.Empty || !target || !targetPosition)
            return false;
        
        IEntity targetEntity;
        if (cursorTarget)
            targetEntity = cursorTarget.GetRootParent();
        
        return CreateCharacterEntityWP(targetEntity, target, targetPosition, playerID);
    }
    
    //------------------------------------------------------------------------------------------------
    bool CreateCharacterEntityWP(IEntity cursorTarget, IEntity targetGroup, vector targetPosition, int playerID)
    {
        ChimeraCharacter character = ChimeraCharacter.Cast(cursorTarget);
        if (!character)
            character = ChimeraCharacter.Cast(GetGame().GetPlayerManager().GetPlayerControlledEntity(playerID));
        
        if (!character)
            return false;
 
        Resource waypointPrefab = Resource.Load(GetWaypointPrefab());
        if (!waypointPrefab.IsValid())
        {
            Print("SCR_CharacterEntityWaypointGroupCommand:: Invalid prefab path", LogLevel.ERROR);
            return false;
        }
        
        SCR_AIGroup slaveGroup = SCR_AIGroup.Cast(targetGroup);
        if (!slaveGroup)
            return false;   
                    
        EntitySpawnParams params = EntitySpawnParams();
        params.TransformMode = ETransformMode.WORLD;
        params.Transform[3] = character.GetOrigin(); 
    
        CheckPreviousWaypoints(slaveGroup);
    
        SCR_EntityWaypoint wp = SCR_EntityWaypoint.Cast(GetGame().SpawnEntityPrefabLocal(waypointPrefab, null, params));
        if (!wp)
            return false;
        
        if (m_bForceCommand)
            wp.SetPriorityLevel(SCR_AIActionBase.PRIORITY_LEVEL_PLAYER);
    
        wp.SetCompletionRadius(m_fCompletionRadius);
        wp.SetEntity(character);
        slaveGroup.AddWaypoint(wp);
 
        return true;
    }
}