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Merge pull request #9509 from penev92/upgradeTickTank

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Convert Tick Tank to use DeployToUpgrade + some fixes
This commit is contained in:
Matthias Mailänder
2016-02-23 23:33:38 +01:00
parent 4f1fa3acec 118d015e4d
commit ecbd1a0247
9 changed files with 145 additions and 93 deletions
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45
OpenRA.Mods.Common/Activities/Attack.cs
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@@ -9,6 +9,7 @@
*/
#endregion
using System;
using System.Linq;
using OpenRA.Activities;
using OpenRA.Mods.Common.Traits;
@@ -19,8 +20,11 @@ namespace OpenRA.Mods.Common.Activities
/* non-turreted attack */
public class Attack : Activity
{
[Flags]
enum AttackStatus { UnableToAttack, NeedsToTurn, NeedsToMove, Attacking }
protected readonly Target Target;
readonly AttackBase attack;
readonly AttackBase[] attackTraits;
readonly IMove move;
readonly IFacing facing;
readonly IPositionable positionable;
@@ -28,6 +32,9 @@ namespace OpenRA.Mods.Common.Activities
WDist minRange;
WDist maxRange;
Activity turnActivity;
Activity moveActivity;
AttackStatus attackStatus = AttackStatus.UnableToAttack;
public Attack(Actor self, Target target, bool allowMovement, bool forceAttack)
{
@@ -35,7 +42,7 @@ namespace OpenRA.Mods.Common.Activities
this.forceAttack = forceAttack;
attack = self.Trait<AttackBase>();
attackTraits = self.TraitsImplementing<AttackBase>().ToArray();
facing = self.Trait<IFacing>();
positionable = self.Trait<IPositionable>();
@@ -44,9 +51,25 @@ namespace OpenRA.Mods.Common.Activities
public override Activity Tick(Actor self)
{
var ret = InnerTick(self, attack);
attack.IsAttacking = ret == this;
return ret;
turnActivity = moveActivity = null;
attackStatus = AttackStatus.UnableToAttack;
foreach (var attack in attackTraits.Where(x => !x.IsTraitDisabled))
{
var activity = InnerTick(self, attack);
attack.IsAttacking = activity == this;
}
if (attackStatus.HasFlag(AttackStatus.Attacking))
return this;
if (attackStatus.HasFlag(AttackStatus.NeedsToTurn))
return turnActivity;
if (attackStatus.HasFlag(AttackStatus.NeedsToMove))
return moveActivity;
return NextActivity;
}
protected virtual Activity InnerTick(Actor self, AttackBase attack)
@@ -82,13 +105,21 @@ namespace OpenRA.Mods.Common.Activities
// Try to move within range, drop the target otherwise
if (move == null)
return NextActivity;
return ActivityUtils.SequenceActivities(move.MoveWithinRange(Target, minRange, maxRange), this);
attackStatus |= AttackStatus.NeedsToMove;
moveActivity = ActivityUtils.SequenceActivities(move.MoveWithinRange(Target, minRange, maxRange), this);
return NextActivity;
}
var desiredFacing = (Target.CenterPosition - self.CenterPosition).Yaw.Facing;
if (facing.Facing != desiredFacing)
return ActivityUtils.SequenceActivities(new Turn(self, desiredFacing), this);
{
attackStatus |= AttackStatus.NeedsToTurn;
turnActivity = ActivityUtils.SequenceActivities(new Turn(self, desiredFacing), this);
return NextActivity;
}
attackStatus |= AttackStatus.Attacking;
attack.DoAttack(self, Target, armaments);
return this;