initial commit

Library/PackageCache/com.unity.shadergraph@8148.12.1-8/Editor/Data/Graphs/BooleanShaderProperty.cs

@@ -0,0 +1,63 @@
+using System;
+using System.Text;
+using UnityEditor.Graphing;
+using UnityEditor.ShaderGraph.Drawing.Controls;
+using UnityEngine;
+
+namespace UnityEditor.ShaderGraph.Internal
+{
+    [Serializable]
+    [FormerName("UnityEditor.ShaderGraph.BooleanShaderProperty")]
+    [BlackboardInputInfo(20)]
+    public sealed class BooleanShaderProperty : AbstractShaderProperty<bool>
+    {
+        internal BooleanShaderProperty()
+        {
+            displayName = "Boolean";
+        }
+
+        public override PropertyType propertyType => PropertyType.Boolean;
+
+        internal override bool isExposable => true;
+        internal override bool isRenamable => true;
+
+        internal override string GetPropertyAsArgumentString(string precisionString)
+        {
+            return $"{concreteShaderValueType.ToShaderString(precisionString)} {referenceName}";
+        }
+
+        internal override void ForeachHLSLProperty(Action<HLSLProperty> action)
+        {
+            HLSLDeclaration decl = GetDefaultHLSLDeclaration();
+            action(new HLSLProperty(HLSLType._float, referenceName, decl, concretePrecision));
+        }
+
+        internal override string GetPropertyBlockString()
+        {
+            return $"{hideTagString}[ToggleUI]{referenceName}(\"{displayName}\", Float) = {(value == true ? 1 : 0)}";
+        }
+
+        internal override AbstractMaterialNode ToConcreteNode()
+        {
+            return new BooleanNode { value = new ToggleData(value) };
+        }
+
+        internal override PreviewProperty GetPreviewMaterialProperty()
+        {
+            return new PreviewProperty(propertyType)
+            {
+                name = referenceName,
+                booleanValue = value
+            };
+        }
+
+        internal override ShaderInput Copy()
+        {
+            return new BooleanShaderProperty()
+            {
+                displayName = displayName,
+                value = value,
+            };
+        }
+    }
+}