From 43ddfd6953ef3d9031d262fd44dc872005263b83 Mon Sep 17 00:00:00 2001
From: ds5678 <49847914+ds5678@users.noreply.github.com>
Date: Wed, 5 Nov 2025 23:35:31 -0800
Subject: [PATCH] MaxShaderModelVersion extension methods

---
 .../SerializedPassExtensions.cs                    |  5 +++++
 .../SerializedProgramExtensions.cs                 | 14 +++++++++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/Source/AssetRipper.SourceGenerated.Extensions/SerializedPassExtensions.cs b/Source/AssetRipper.SourceGenerated.Extensions/SerializedPassExtensions.cs
index 6455911d0..704dc9828 100644
--- a/Source/AssetRipper.SourceGenerated.Extensions/SerializedPassExtensions.cs
+++ b/Source/AssetRipper.SourceGenerated.Extensions/SerializedPassExtensions.cs
@@ -44,4 +44,9 @@ public static class SerializedPassExtensions
 			yield return pass.ProgRayTracing;
 		}
 	}
+
+	public static int MaxShaderModelVersion(this ISerializedPass pass, UnityVersion version)
+	{
+		return pass.GetPrograms().Max(program => program.MaxShaderModelVersion(version));
+	}
 }
diff --git a/Source/AssetRipper.SourceGenerated.Extensions/SerializedProgramExtensions.cs b/Source/AssetRipper.SourceGenerated.Extensions/SerializedProgramExtensions.cs
index c469305d7..6c0f6737a 100644
--- a/Source/AssetRipper.SourceGenerated.Extensions/SerializedProgramExtensions.cs
+++ b/Source/AssetRipper.SourceGenerated.Extensions/SerializedProgramExtensions.cs
@@ -1,4 +1,5 @@
-using AssetRipper.SourceGenerated.Subclasses.SerializedPlayerSubProgram;
+using AssetRipper.SourceGenerated.Extensions.Enums.Shader.GpuProgramType;
+using AssetRipper.SourceGenerated.Subclasses.SerializedPlayerSubProgram;
 using AssetRipper.SourceGenerated.Subclasses.SerializedProgram;
 
 namespace AssetRipper.SourceGenerated.Extensions;
@@ -64,4 +65,15 @@ public static class SerializedProgramExtensions
 		return [];
 	}
 
+	public static int MaxShaderModelVersion(this ISerializedProgram program, UnityVersion version)
+	{
+		if (program.Has_PlayerSubPrograms())
+		{
+			return program.GetPlayerSubPrograms().Max(p => p.GetProgramType(version).ToShaderModelVersion());
+		}
+		else
+		{
+			return program.SubPrograms.Max(p => p.GetProgramType(version).ToShaderModelVersion());
+		}
+	}
 }