Add Overlay.BeforeDraw() (#8905)

2022-06-20 12:16:32 +12:00
parent fa4c6f63f8
commit 634dbd53af
2 changed files with 49 additions and 45 deletions
--- a/Content.Client/StationEvents/RadiationPulseOverlay.cs
+++ b/Content.Client/StationEvents/RadiationPulseOverlay.cs
@@ -34,13 +34,14 @@ namespace Content.Client.StationEvents
            _baseShader = _prototypeManager.Index<ShaderPrototype>("Radiation").Instance().Duplicate();
        }

-        protected override void Draw(in OverlayDrawArgs args)
+        protected override bool BeforeDraw(in OverlayDrawArgs args)
        {
            RadiationQuery(args.Viewport.Eye);
+            return _pulses.Count > 0;
+        }

-            if (_pulses.Count == 0)
-                return;
-
+        protected override void Draw(in OverlayDrawArgs args)
+        {
            if (ScreenTexture == null)
                return;