9f4aa1ebe0
* Update GasTileOverlayState * Update DecalGridState * Update NavMapState * poke * poke2 * poke3 * Implement field deltas for guns * Content done * Update --------- Co-authored-by: ElectroJr <leonsfriedrich@gmail.com>
86 lines
3.3 KiB
C#
86 lines
3.3 KiB
C#
using Content.Server.Chemistry.Components;
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using Content.Shared.Chemistry.Components;
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using Content.Shared.Chemistry.EntitySystems;
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using Content.Shared.FixedPoint;
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using Content.Shared.Vapor;
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using Content.Shared.Weapons.Ranged;
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using Content.Shared.Weapons.Ranged.Components;
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using Robust.Shared.Map;
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namespace Content.Server.Weapons.Ranged.Systems;
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public sealed partial class GunSystem
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{
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[Dependency] private readonly SharedSolutionContainerSystem _solutionContainer = default!;
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protected override void InitializeSolution()
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{
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base.InitializeSolution();
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SubscribeLocalEvent<SolutionAmmoProviderComponent, MapInitEvent>(OnSolutionMapInit);
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SubscribeLocalEvent<SolutionAmmoProviderComponent, SolutionContainerChangedEvent>(OnSolutionChanged);
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}
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private void OnSolutionMapInit(Entity<SolutionAmmoProviderComponent> entity, ref MapInitEvent args)
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{
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UpdateSolutionShots(entity.Owner, entity.Comp);
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}
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private void OnSolutionChanged(Entity<SolutionAmmoProviderComponent> entity, ref SolutionContainerChangedEvent args)
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{
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if (args.Solution.Name == entity.Comp.SolutionId)
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UpdateSolutionShots(entity.Owner, entity.Comp, args.Solution);
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}
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protected override void UpdateSolutionShots(EntityUid uid, SolutionAmmoProviderComponent component, Solution? solution = null)
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{
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var shots = 0;
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var maxShots = 0;
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if (solution == null && !_solutionContainer.TryGetSolution(uid, component.SolutionId, out _, out solution))
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{
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component.Shots = shots;
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DirtyField(uid, component, nameof(SolutionAmmoProviderComponent.Shots));
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component.MaxShots = maxShots;
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DirtyField(uid, component, nameof(SolutionAmmoProviderComponent.MaxShots));
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return;
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}
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shots = (int) (solution.Volume / component.FireCost);
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maxShots = (int) (solution.MaxVolume / component.FireCost);
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component.Shots = shots;
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DirtyField(uid, component, nameof(SolutionAmmoProviderComponent.Shots));
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component.MaxShots = maxShots;
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DirtyField(uid, component, nameof(SolutionAmmoProviderComponent.MaxShots));
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UpdateSolutionAppearance(uid, component);
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}
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protected override (EntityUid Entity, IShootable) GetSolutionShot(EntityUid uid, SolutionAmmoProviderComponent component, EntityCoordinates position)
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{
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var (ent, shootable) = base.GetSolutionShot(uid, component, position);
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if (!_solutionContainer.TryGetSolution(uid, component.SolutionId, out var solution, out _))
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return (ent, shootable);
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var newSolution = _solutionContainer.SplitSolution(solution.Value, component.FireCost);
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if (newSolution.Volume <= FixedPoint2.Zero)
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return (ent, shootable);
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if (TryComp<AppearanceComponent>(ent, out var appearance))
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{
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Appearance.SetData(ent, VaporVisuals.Color, newSolution.GetColor(ProtoManager).WithAlpha(1f), appearance);
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Appearance.SetData(ent, VaporVisuals.State, true, appearance);
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}
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// Add the solution to the vapor and actually send the thing
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if (_solutionContainer.TryGetSolution(ent, VaporComponent.SolutionName, out var vaporSolution, out _))
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{
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_solutionContainer.TryAddSolution(vaporSolution.Value, newSolution);
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}
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return (ent, shootable);
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}
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}
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