d090e98bd4
Requires https://github.com/space-wizards/space-station-14/pull/768 - [x] Play sounds - [x] SoundSchedules actually work - [x] Send sound to specific users - [x] Make existing components use SoundComponent - [x] Add ScheduledSounds from prototypes - [x] Add Play methods equivalent to those of AudioSystem. - [x] Document most code.
89 lines
3.3 KiB
C#
89 lines
3.3 KiB
C#
using Content.Shared.GameObjects;
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using SS14.Server.GameObjects.EntitySystems;
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using SS14.Shared.Audio;
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using SS14.Shared.GameObjects.EntitySystemMessages;
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using SS14.Shared.Interfaces.GameObjects;
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using SS14.Shared.Interfaces.GameObjects.Components;
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using SS14.Shared.Interfaces.Physics;
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using SS14.Shared.Interfaces.Timing;
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using SS14.Shared.IoC;
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using SS14.Shared.Map;
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using SS14.Shared.Maths;
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using SS14.Shared.Physics;
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using SS14.Shared.Serialization;
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using System;
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using Content.Server.GameObjects.Components.Sound;
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using SS14.Shared.GameObjects;
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namespace Content.Server.GameObjects.Components.Weapon.Ranged.Hitscan
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{
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public class HitscanWeaponComponent : Component
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{
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private const float MaxLength = 20;
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public override string Name => "HitscanWeapon";
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string Spritename = "Objects/laser.png";
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int Damage = 10;
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public override void ExposeData(ObjectSerializer serializer)
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{
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base.ExposeData(serializer);
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serializer.DataField(ref Spritename, "sprite", "Objects/laser.png");
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serializer.DataField(ref Damage, "damage", 10);
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}
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public override void Initialize()
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{
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base.Initialize();
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var rangedWeapon = Owner.GetComponent<RangedWeaponComponent>();
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rangedWeapon.FireHandler = Fire;
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}
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private void Fire(IEntity user, GridCoordinates clickLocation)
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{
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var userPosition = user.Transform.WorldPosition; //Remember world positions are ephemeral and can only be used instantaneously
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var angle = new Angle(clickLocation.Position - userPosition);
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var ray = new Ray(userPosition, angle.ToVec());
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var rayCastResults = IoCManager.Resolve<IPhysicsManager>().IntersectRay(ray, MaxLength,
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Owner.Transform.GetMapTransform().Owner);
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Hit(rayCastResults);
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AfterEffects(user, rayCastResults, angle);
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}
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protected virtual void Hit(RayCastResults ray)
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{
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if (ray.HitEntity != null && ray.HitEntity.TryGetComponent(out DamageableComponent damage))
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{
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damage.TakeDamage(DamageType.Heat, Damage);
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}
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}
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protected virtual void AfterEffects(IEntity user, RayCastResults ray, Angle angle)
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{
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var time = IoCManager.Resolve<IGameTiming>().CurTime;
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var dist = ray.DidHitObject ? ray.Distance : MaxLength;
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var offset = angle.ToVec() * dist / 2;
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var message = new EffectSystemMessage
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{
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EffectSprite = Spritename,
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Born = time,
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DeathTime = time + TimeSpan.FromSeconds(1),
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Size = new Vector2(dist, 1f),
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Coordinates = user.Transform.GridPosition.Translated(offset),
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//Rotated from east facing
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Rotation = (float) angle.Theta,
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ColorDelta = new Vector4(0, 0, 0, -1500f),
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Color = new Vector4(255, 255, 255, 750),
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Shaded = false
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};
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var mgr = IoCManager.Resolve<IEntitySystemManager>();
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mgr.GetEntitySystem<EffectSystem>().CreateParticle(message);
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Owner.GetComponent<SoundComponent>().Play("/Audio/laser.ogg", AudioParams.Default.WithVolume(-5));
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}
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}
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}
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