31 lines
803 B
C#
31 lines
803 B
C#
namespace TanksServer.GameLogic;
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internal sealed class CollectPowerUp(
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MapEntityManager entityManager
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) : ITickStep
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{
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public Task TickAsync(TimeSpan delta)
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{
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entityManager.RemoveWhere(TryCollect);
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return Task.CompletedTask;
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}
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private bool TryCollect(PowerUp obj)
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{
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var position = obj.Position;
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foreach (var tank in entityManager.Tanks)
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{
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var (topLeft, bottomRight) = tank.Bounds;
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if (position.X < topLeft.X || position.X > bottomRight.X ||
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position.Y < topLeft.Y || position.Y > bottomRight.Y)
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continue;
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// this works because now the tank overlaps the power up
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tank.ExplosiveBullets += 10;
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return true;
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}
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return false;
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}
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}
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