From 74a4f6aa82a3d6a89a6529fbd88aea5d8a2899b0 Mon Sep 17 00:00:00 2001
From: amylizzle <amylizzle@users.noreply.github.com>
Date: Wed, 4 Dec 2024 16:37:50 +0000
Subject: [PATCH 1/2] suprisingly easy fix

---
 DMCompiler/DM/DMCodeTree.Vars.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/DMCompiler/DM/DMCodeTree.Vars.cs b/DMCompiler/DM/DMCodeTree.Vars.cs
index 0657c8cccd..b259047fb3 100644
--- a/DMCompiler/DM/DMCodeTree.Vars.cs
+++ b/DMCompiler/DM/DMCodeTree.Vars.cs
@@ -74,6 +74,7 @@ private bool IsValidRightHandSide(DMCompiler compiler, DMObject dmObject, DMExpr
                     "file" => true,
                     "sound" => true,
                     "nameof" => true,
+                    "filter" => true,
                     _ => false
                 },
 

From a6867403725bae2bd7c2893e60063f9db3a7daaa Mon Sep 17 00:00:00 2001
From: amylizzle <amylizzle@users.noreply.github.com>
Date: Wed, 4 Dec 2024 16:41:31 +0000
Subject: [PATCH 2/2] test

---
 .../DMProject/Tests/filter_initial.dm            | 16 ++++++++++++++++
 Content.IntegrationTests/DMProject/code.dm       |  1 +
 .../DMProject/environment.dme                    |  1 +
 3 files changed, 18 insertions(+)
 create mode 100644 Content.IntegrationTests/DMProject/Tests/filter_initial.dm

diff --git a/Content.IntegrationTests/DMProject/Tests/filter_initial.dm b/Content.IntegrationTests/DMProject/Tests/filter_initial.dm
new file mode 100644
index 0000000000..65812623c0
--- /dev/null
+++ b/Content.IntegrationTests/DMProject/Tests/filter_initial.dm
@@ -0,0 +1,16 @@
+/obj/blurry
+  filters = filter(type="blur", size=2)
+
+/obj/veryblurry
+  filters = list(type="blur", size=4)
+
+/obj/notatallblurry
+  filters = list()
+
+/proc/test_filter_init()
+  var/obj/veryblurry/VB = new()
+  ASSERT(length(VB.filters) == 1)
+  var/obj/blurry/B = new()
+  ASSERT(length(B.filters) == 1)
+  var/obj/notatallblurry/NAB = new()
+  ASSERT(length(NAB.filters) == 0)
\ No newline at end of file
diff --git a/Content.IntegrationTests/DMProject/code.dm b/Content.IntegrationTests/DMProject/code.dm
index ebb99dd087..22379ac075 100644
--- a/Content.IntegrationTests/DMProject/code.dm
+++ b/Content.IntegrationTests/DMProject/code.dm
@@ -30,4 +30,5 @@
 	test_color_matrix()
 	test_range()
 	test_verb_duplicate()
+	test_filter_init()
 	world.log << "IntegrationTests successful, /world/New() exiting..."
\ No newline at end of file
diff --git a/Content.IntegrationTests/DMProject/environment.dme b/Content.IntegrationTests/DMProject/environment.dme
index a4abe97328..f58687b514 100644
--- a/Content.IntegrationTests/DMProject/environment.dme
+++ b/Content.IntegrationTests/DMProject/environment.dme
@@ -3,5 +3,6 @@
 #include "Tests/color_matrix.dm"
 #include "Tests/range.dm"
 #include "Tests/verb_duplicate.dm"
+#include "Tests/filter_initial.dm"
 #include "map.dmm"
 #include "interface.dmf"
\ No newline at end of file