protected internal override void OnItemPickup(SpawnedItemEntity item)
{
if (item.WeaponCopy.IsEmpty || item.WeaponCopy.Item.ItemType != ItemObject.ItemTypeEnum.Banner)
{
return;
}
MPPerkObject.GetPerkHandler(this.Agent)?.OnEvent(MPPerkCondition.PerkEventFlags.BannerPickUp);
}
private void RequestMoveToItem(SpawnedItemEntity item)
{
if (item.MovingAgents.Any <KeyValuePair <Agent, UsableMissionObject.MoveInfo> >())
{
item.MovingAgents.First <KeyValuePair <Agent, UsableMissionObject.MoveInfo> >((Func <KeyValuePair <Agent, UsableMissionObject.MoveInfo>, bool>)(ma => ma.Key != null)).Key.StopUsingGameObject(false);
}
this._useObjectAgentComponent.MoveToUsableGameObject((UsableMissionObject)item);
}
internal void ItemPickupDone(SpawnedItemEntity spawnedItemEntity)
{
if (spawnedItemEntity.WeaponCopy.Item.PrimaryWeapon.IsShield)
{
this._shieldIsBroken = false;
}
this._itemToPickUp = (SpawnedItemEntity)null;
}
public SpawnedItemEntity SelectPickableItem(Vec3 bMin, Vec3 bMax)
{
Agent targetAgent = this.Agent.GetTargetAgent();
Vec3 v1 = targetAgent == null ? Vec3.Invalid : targetAgent.Position - this.Agent.Position;
int num1 = this.Agent.Mission.Scene.SelectEntitiesInBoxWithScriptComponent <SpawnedItemEntity>(ref bMin, ref bMax, this._tempPickableEntities, this._pickableItemsId);
float num2 = 0.0f;
SpawnedItemEntity spawnedItemEntity = (SpawnedItemEntity)null;
for (int index = 0; index < num1; ++index)
{
SpawnedItemEntity firstScriptOfType = this._tempPickableEntities[index].GetFirstScriptOfType <SpawnedItemEntity>();
int num3;
if (firstScriptOfType != null)
{
MissionWeapon weaponCopy = firstScriptOfType.WeaponCopy;
if (!weaponCopy.IsEmpty)
{
weaponCopy = firstScriptOfType.WeaponCopy;
num3 = weaponCopy.IsShield() || firstScriptOfType.IsStuckMissile() ? 1 : (firstScriptOfType.IsQuiverAndNotEmpty() ? 1 : 0);
goto label_5;
}
}
num3 = 0;
label_5:
if (num3 != 0 && !firstScriptOfType.HasUser && (firstScriptOfType.MovingAgents.Count == 0 || firstScriptOfType.MovingAgents.ContainsKey(this.Agent)) && firstScriptOfType.GameEntityWithWorldPosition.WorldPosition.GetNavMesh() != UIntPtr.Zero)
{
Vec3 v2 = firstScriptOfType.GetUserFrameForAgent(this.Agent).Origin.Position - this.Agent.Position;
double num4 = (double)v2.Normalize();
if (targetAgent == null || (double)v1.Length - (double)Vec3.DotProduct(v1, v2) > (double)targetAgent.MaximumForwardUnlimitedSpeed * 3.0)
{
EquipmentIndex slotToPickUp = MissionEquipment.SelectWeaponPickUpSlot(this.Agent, firstScriptOfType.WeaponCopy, firstScriptOfType.IsStuckMissile());
WorldPosition worldPosition = firstScriptOfType.GameEntityWithWorldPosition.WorldPosition;
if (slotToPickUp != EquipmentIndex.None && worldPosition.GetNavMesh() != UIntPtr.Zero && (this.IsItemAvailable(firstScriptOfType, slotToPickUp) && this.Agent.CanMoveDirectlyToPosition(in worldPosition)))
{
float itemScore = this.GetItemScore(firstScriptOfType);
if ((double)itemScore > (double)num2)
{
spawnedItemEntity = firstScriptOfType;
num2 = itemScore;
}
}
}
}
}
return(spawnedItemEntity);
}
private bool IsItemAvailable(SpawnedItemEntity item, EquipmentIndex slotToPickUp)
{
if (!this.Agent.CanReachAndUseObject((UsableMissionObject)item, 0.0f) || !this.Agent.ObjectHasVacantPosition((UsableMissionObject)item) || item.MovingAgents.Count > 0)
{
return(false);
}
WeaponClass weaponClass = item.WeaponCopy.Item.PrimaryWeapon.WeaponClass;
switch (weaponClass)
{
case WeaponClass.Arrow:
case WeaponClass.Bolt:
case WeaponClass.ThrowingAxe:
case WeaponClass.ThrowingKnife:
case WeaponClass.Javelin:
if (item.WeaponCopy.Amount > (short)0)
{
MissionWeapon missionWeapon = this.Agent.Equipment[slotToPickUp];
if (!missionWeapon.IsEmpty)
{
missionWeapon = this.Agent.Equipment[slotToPickUp];
if (missionWeapon.Item.PrimaryWeapon.WeaponClass == weaponClass)
{
missionWeapon = this.Agent.Equipment[slotToPickUp];
int amount = (int)missionWeapon.Amount;
missionWeapon = this.Agent.Equipment[slotToPickUp];
int num = (int)missionWeapon.ModifiedMaxAmount >> 1;
if (amount <= num)
{
return(true);
}
break;
}
break;
}
break;
}
break;
case WeaponClass.SmallShield:
case WeaponClass.LargeShield:
return(this.Agent.Equipment[slotToPickUp].IsEmpty && this._shieldIsBroken);
}
return(false);
}
protected internal override void OnTickAsAI(float dt)
{
if (this.Agent.Mission.MissionEnded())
{
this._itemToPickUp = (SpawnedItemEntity)null;
}
else
{
if (this._itemToPickUp != null && !this._itemToPickUp.MovingAgents.ContainsKey(this.Agent))
{
this._itemToPickUp = (SpawnedItemEntity)null;
}
if (this._itemToPickUp != null && (NativeObject)this._itemToPickUp.GameEntity == (NativeObject)null)
{
this.Agent.StopUsingGameObject(false);
}
if (this._tickTimer.Check(true))
{
EquipmentIndex wieldedItemIndex = this.Agent.GetWieldedItemIndex(Agent.HandIndex.MainHand);
WeaponComponentData weaponComponentData = wieldedItemIndex == EquipmentIndex.None ? (WeaponComponentData)null : this.Agent.Equipment[wieldedItemIndex].CurrentUsageItem;
bool flag = weaponComponentData != null && weaponComponentData.IsRangedWeapon;
Agent targetAgent = this.Agent.GetTargetAgent();
if (this.CheckEquipmentForAgentForPickUpAvailability() && this.Agent.CanBeAssignedForScriptedMovement() && (this.Agent.IsAlarmed() && (this.Agent.GetAgentFlags() & AgentFlag.CanAttack) != AgentFlag.None) && !this.IsInImportantCombatAction() && (targetAgent == null || (!flag || this.IsAnyConsumableDepleted() || ((double)this.Agent.GetTargetRange() >= (double)this.Agent.GetMissileRange() || this.Agent.GetLastTargetVisibilityState() != AITargetVisibilityState.TargetIsClear)) && (double)targetAgent.Position.DistanceSquared(this.Agent.Position) > 400.0))
{
float forwardUnlimitedSpeed = this.Agent.MaximumForwardUnlimitedSpeed;
if (this._itemToPickUp == null)
{
this._itemToPickUp = this.SelectPickableItem(this.Agent.Position - new Vec3(forwardUnlimitedSpeed, forwardUnlimitedSpeed, 1f), this.Agent.Position + new Vec3(forwardUnlimitedSpeed, forwardUnlimitedSpeed, 1.8f));
if (this._itemToPickUp != null)
{
this.RequestMoveToItem(this._itemToPickUp);
}
}
}
}
if (this._itemToPickUp == null || (this.Agent.AIStateFlags & Agent.AIStateFlag.UseObjectMoving) == Agent.AIStateFlag.None || !this.Agent.CanReachAndUseObject((UsableMissionObject)this._itemToPickUp, this.Agent.Frame.origin.DistanceSquared(this._itemToPickUp.GetUserFrameForAgent(this.Agent).Origin.Position)))
{
return;
}
this.Agent.UseGameObject((UsableMissionObject)this._itemToPickUp);
}
}
private float GetItemScore(SpawnedItemEntity item)
{
if (!item.WeaponCopy.Item.ItemFlags.HasAnyFlag <ItemFlags>(ItemFlags.CannotBePickedUp))
{
WeaponClass weaponClass = item.WeaponCopy.Item.PrimaryWeapon.WeaponClass;
if (this.Agent.HadSameTypeOfConsumableOrShieldOnSpawn(weaponClass))
{
switch (weaponClass)
{
case WeaponClass.Arrow:
return(80f);
case WeaponClass.Bolt:
return(80f);
case WeaponClass.Stone:
return(20f);
case WeaponClass.Boulder:
return(0.0f);
case WeaponClass.ThrowingAxe:
return(60f);
case WeaponClass.ThrowingKnife:
return(50f);
case WeaponClass.Javelin:
return(70f);
case WeaponClass.SmallShield:
case WeaponClass.LargeShield:
return(100f);
default:
throw new MBException("This pickable item not scored: " + weaponClass.ToString());
}
}
}
return(0.0f);
}
public ConsumeWeaponAmount(TaleWorlds.MountAndBlade.SpawnedItemEntity spawnedItemEntity, short consumedAmount)
{
this.SpawnedItemEntity = (MissionObject)spawnedItemEntity;
this.ConsumedAmount = consumedAmount;
}
