public InventoryObjectItem SetBestWeapon()
{
foreach (InventoryObjectItem i in Inventory)
{
if ((i.ItemType as VBWeaponItemType) != null)
{
SetItem(i, true);
//try a reload
VBWeaponItem itm = ActiveHeldItem as VBWeaponItem;
if (itm != null)
{
itm.TryReload();
}
return(i);
}
}
return(null);
}
protected virtual void TickTasks()
{
RTSUnit controlledObj = ControlledObject;
if (controlledObj == null)
{
return;
}
switch (currentTask.Type)
{
//Stop
case Task.Types.Stop:
controlledObj.Stop();
break;
//Move
case Task.Types.Move:
case Task.Types.BreakableMove:
if (currentTask.Entity != null)
{
controlledObj.Move(currentTask.Entity.Position);
}
else
{
Vec3 pos = currentTask.Position;
if ((controlledObj.Position.ToVec2() - pos.ToVec2()).Length() < 1.5f &&
Math.Abs(controlledObj.Position.Z - pos.Z) < 3.0f)
{
//get to
DoNextTask();
}
else
{
controlledObj.Move(pos);
}
}
break;
//Reload
case Task.Types.Reload:
VBWeaponItem wpn = (controlledObj as VBCharacter).ActiveHeldItem as VBWeaponItem;
if (wpn != null)
{
wpn.TryReload();
DoNextTask();
}
break;
//Pickup
case Task.Types.PickUp:
if (InTaskRange())
{
if (currentTask.Entity as VBItem != null)
{
(controlledObj as VBCharacter).TakeItem(currentTask.Entity as VBItem);
}
DoNextTask();
}
break;
//Use
case Task.Types.Use:
if (InTaskRange())
{
InteractableObject itm = currentTask.Entity as InteractableObject;
if (itm != null)
{
itm.Interact(controlledObj);
}
DoNextTask();
}
break;
//Talk
case Task.Types.Talk:
if (InTaskRange())
{
EngineConsole.Instance.ExecuteString("createWindow chat");
DoNextTask();
}
break;
//preuse
case Task.Types.PreUse:
break;
//Attack, Repair
case Task.Types.Attack:
case Task.Types.BreakableAttack:
//case Task.Types.Repair:
//case Task.Types.BreakableRepair:
{
/*/healed
* if( ( currentTask.Type == Task.Types.Repair ||
* currentTask.Type == Task.Types.BreakableRepair )
* && currentTask.Entity != null )
* {
* if( currentTask.Entity.Health == currentTask.Entity.Type.HealthMax )
* {
* DoNextTask();
* break;
* }
* }*/
float needDistance = controlledObj.Type.OptimalAttackDistanceRange.Maximum;
MultipleActionItem itm = (controlledObj as VBCharacter).ActiveHeldItem as MultipleActionItem;
if (itm != null)
{
needDistance = itm.GetCurActionMode().UseDistanceRange.Maximum;
}
Vec3 targetPos;
if (currentTask.Entity != null)
{
targetPos = currentTask.Entity.Position;
}
else
{
targetPos = currentTask.Position;
}
float distance = (controlledObj.Position - targetPos).Length();
if (distance != 0)
{
bool lineVisibility = false;
{
if (distance < needDistance)
{
lineVisibility = true;
//direct line visibility check
Vec3 start = ControlledObject.Position;
Ray ray = new Ray(start, targetPos - start);
RayCastResult[] piercingResult = PhysicsWorld.Instance.RayCastPiercing(
ray, (int)ContactGroup.CastOnlyContact);
foreach (RayCastResult result in piercingResult)
{
MapObject obj = MapSystemWorld.GetMapObjectByBody(result.Shape.Body);
if (obj != null && obj == currentTask.Entity)
{
break;
}
if (obj != controlledObj)
{
lineVisibility = false;
break;
}
}
}
}
//movement control
if (lineVisibility)
{
//stop
controlledObj.Stop();
RTSCharacter character = controlledObj as RTSCharacter;
if (character != null)
{
character.SetLookDirection(targetPos);
}
}
else
{
//move to target
controlledObj.Move(targetPos);
}
//weapons control
if (lineVisibility)
{
(ControlledObject as VBCharacter).BaseAttack(currentTask.Entity, null);
DoNextTask();
/*
* foreach( Weapon weapon in initialWeapons )
* {
* Vec3 pos = targetPos;
* Gun gun = weapon as Gun;
* if( gun != null && currentTask.Entity != null )
* gun.GetAdvanceAttackTargetPosition( false, currentTask.Entity, false, out pos );
* weapon.SetForceFireRotationLookTo( pos );
*
* if( weapon.Ready )
* {
* Range range;
*
* range = weapon.Type.WeaponNormalMode.UseDistanceRange;
* if( distance >= range.Minimum && distance <= range.Maximum )
* weapon.TryFire( false );
*
* range = weapon.Type.WeaponAlternativeMode.UseDistanceRange;
* if( distance >= range.Minimum && distance <= range.Maximum )
* weapon.TryFire( true );
* }
* }*/
}
}
}
break;
}
}