68 lines
2.2 KiB
C#
68 lines
2.2 KiB
C#
using VOID.Generic.Objects.Container;
|
|
using VOID.Generic.Objects.Container.Events;
|
|
using VOID.Generic.Objects.Unit.Actions.Exceptions;
|
|
using VOID.Generic.Util;
|
|
|
|
namespace VOID.Generic.Objects.Unit.Actions
|
|
{
|
|
public class OpenContainerAction : AbstractAction
|
|
{
|
|
private readonly UnitObject _unit;
|
|
private readonly ContainerObject _container;
|
|
|
|
public OpenContainerAction(UnitObject unit, ContainerObject container)
|
|
{
|
|
_unit = unit;
|
|
_container = container;
|
|
}
|
|
|
|
public override bool IsInRange()
|
|
{
|
|
return RangeUtil.IsInRange(_unit, _container, _unit.unitData.takeRange);
|
|
}
|
|
|
|
protected override void OnEndIt() {}
|
|
|
|
protected override void OnCancelIt() {}
|
|
|
|
public override void CanDoIt()
|
|
{
|
|
Check(
|
|
state == ActionState.Ready,
|
|
UnitActionErrorType.ActionStateIsNotReady);
|
|
if (_unit.basicState.turnManager)
|
|
{
|
|
Check(
|
|
_unit.unitState.isSelfTurn || _container.itemState.carriedBy == _unit,
|
|
UnitActionErrorType.UnitSelfTurnNotActive);
|
|
}
|
|
Check(
|
|
_unit.unitState.isControllable,
|
|
UnitActionErrorType.UnitStateIsNotControllable);
|
|
Check(
|
|
IsInRange(),
|
|
UnitActionErrorType.NotInRange);
|
|
Check(
|
|
!_container.containerState.openedBy.Contains(_unit),
|
|
UnitActionErrorType.ContainerIsAlreadyOpenedByThisUnit);
|
|
}
|
|
|
|
protected override void OnDoIt()
|
|
{
|
|
var containerOpenEvent = new ContainerOpenEvent
|
|
{
|
|
openedBy = _unit,
|
|
container = _container
|
|
};
|
|
|
|
if (_container.itemState.carriedBy != _unit)
|
|
_unit.OrderInstantly(new RotateAction(_unit, _container));
|
|
|
|
BeforePerform();
|
|
_container.containerEvents.onOpen.Invoke(containerOpenEvent);
|
|
_unit.unitEvents.onContainerOpen.Invoke(containerOpenEvent);
|
|
AfterPerform();
|
|
EndIt();
|
|
}
|
|
}
|
|
} |