26 lines
696 B
C#
26 lines
696 B
C#
namespace TanksServer.GameLogic;
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internal sealed class MoveBullets(
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MapEntityManager entityManager,
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IOptions<GameRules> config
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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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foreach (var bullet in entityManager.Bullets)
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MoveBullet(bullet, delta);
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return Task.CompletedTask;
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}
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private void MoveBullet(Bullet bullet, TimeSpan delta)
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{
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var speed = config.Value.BulletSpeed * delta.TotalSeconds;
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var angle = bullet.Rotation * 2 * Math.PI;
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bullet.Position = new FloatPosition(
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bullet.Position.X + Math.Sin(angle) * speed,
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bullet.Position.Y - Math.Cos(angle) * speed
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);
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}
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}
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