更新

Assets/OtherPlugins/GraphicsCat/Modules/MarkupShaderGUI/Editor/Utils/PropertyUtils.cs

@@ -0,0 +1,38 @@
+#if UNITY_EDITOR
+
+using UnityEditor;
+using UnityEngine;
+
+namespace GraphicsCat.MarkupShaderGUIInternal
+{
+    public static class PropertyUtils
+    {
+        public static int GetAsInt(MaterialProperty prop)
+        {
+            return prop.propertyType switch
+            {
+                UnityEngine.Rendering.ShaderPropertyType.Int => prop.intValue,
+                UnityEngine.Rendering.ShaderPropertyType.Float => Mathf.RoundToInt(prop.floatValue),
+                _ => 0
+            };
+        }
+
+        public static void SetAsInt(MaterialProperty prop, int value)
+        {
+            switch (prop.propertyType)
+            {
+                case UnityEngine.Rendering.ShaderPropertyType.Int:
+                    prop.intValue = value;
+                    break;
+                case UnityEngine.Rendering.ShaderPropertyType.Float:
+                    prop.floatValue = value;
+                    break;
+                default:
+                    // Unsupported type, do nothing
+                    break;
+            }
+        }
+    }
+}
+
+#endif