92 lines
3.7 KiB
C#
92 lines
3.7 KiB
C#
using Content.Client.Light.Components;
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using Content.Shared.Light.Components;
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using Robust.Client.GameObjects;
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using Robust.Client.Graphics;
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namespace Content.Client.Light.EntitySystems;
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public sealed class ExpendableLightSystem : VisualizerSystem<ExpendableLightComponent>
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{
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[Dependency] private readonly PointLightSystem _pointLightSystem = default!;
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[Dependency] private readonly SharedAudioSystem _audioSystem = default!;
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<ExpendableLightComponent, ComponentShutdown>(OnLightShutdown);
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}
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private void OnLightShutdown(EntityUid uid, ExpendableLightComponent component, ComponentShutdown args)
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{
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component.PlayingStream?.Stop();
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}
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protected override void OnAppearanceChange(EntityUid uid, ExpendableLightComponent comp, ref AppearanceChangeEvent args)
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{
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if (args.Sprite == null)
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return;
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if (AppearanceSystem.TryGetData<string>(uid, ExpendableLightVisuals.Behavior, out var lightBehaviourID, args.Component)
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&& TryComp<LightBehaviourComponent>(uid, out var lightBehaviour))
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{
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lightBehaviour.StopLightBehaviour();
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if (!string.IsNullOrEmpty(lightBehaviourID))
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{
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lightBehaviour.StartLightBehaviour(lightBehaviourID);
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}
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else if (TryComp<PointLightComponent>(uid, out var light))
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{
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_pointLightSystem.SetEnabled(uid, false, light);
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}
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}
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if (!AppearanceSystem.TryGetData<ExpendableLightState>(uid, ExpendableLightVisuals.State, out var state, args.Component))
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return;
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switch (state)
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{
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case ExpendableLightState.Lit:
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comp.PlayingStream?.Stop();
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comp.PlayingStream = _audioSystem.PlayPvs(
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comp.LoopedSound,
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uid,
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SharedExpendableLightComponent.LoopedSoundParams
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);
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if (args.Sprite.LayerMapTryGet(ExpendableLightVisualLayers.Overlay, out var layerIdx, true))
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{
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if (!string.IsNullOrWhiteSpace(comp.IconStateLit))
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args.Sprite.LayerSetState(layerIdx, comp.IconStateLit);
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if (!string.IsNullOrWhiteSpace(comp.SpriteShaderLit))
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args.Sprite.LayerSetShader(layerIdx, comp.SpriteShaderLit);
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else
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args.Sprite.LayerSetShader(layerIdx, null, null);
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if (comp.GlowColorLit.HasValue)
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args.Sprite.LayerSetColor(layerIdx, comp.GlowColorLit.Value);
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args.Sprite.LayerSetVisible(layerIdx, true);
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}
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if (comp.GlowColorLit.HasValue)
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args.Sprite.LayerSetColor(ExpendableLightVisualLayers.Glow, comp.GlowColorLit.Value);
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args.Sprite.LayerSetVisible(ExpendableLightVisualLayers.Glow, true);
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break;
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case ExpendableLightState.Dead:
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comp.PlayingStream?.Stop();
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if (args.Sprite.LayerMapTryGet(ExpendableLightVisualLayers.Overlay, out layerIdx, true))
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{
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if (!string.IsNullOrWhiteSpace(comp.IconStateSpent))
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args.Sprite.LayerSetState(layerIdx, comp.IconStateSpent);
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if (!string.IsNullOrWhiteSpace(comp.SpriteShaderSpent))
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args.Sprite.LayerSetShader(layerIdx, comp.SpriteShaderSpent);
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else
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args.Sprite.LayerSetShader(layerIdx, null, null);
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}
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args.Sprite.LayerSetVisible(ExpendableLightVisualLayers.Glow, false);
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break;
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}
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}
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}
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