added support for adjusting stencils, closes #74

orels1 · Jul 3, 2024 · 664ac54 · 664ac54
1 parent 3fcd21f
commit 664ac54
Show file tree

Hide file tree

Showing 3 changed files with 21 additions and 1 deletion.
diff --git a/Packages/sh.orels.shaders.generator/Runtime/Sources/Functions/PBR/FragmentBase.orlsource b/Packages/sh.orels.shaders.generator/Runtime/Sources/Functions/PBR/FragmentBase.orlsource
@@ -4,6 +4,13 @@
     [Enum(UnityEngine.Rendering.CullMode)]_CullMode("Culling Mode", Int) = 2
     [Enum(Off, 0, On, 1)]_ZWrite("Depth Write", Int) = 1
     [Enum(UnityEngine.Rendering.CompareFunction)]_ZTest("Depth Test", Int) = 4
+    UI_AdvancedSettingsStancilHeader("## Stencils", Int) = 1
+    [IntRange]_StencilRef("Reference", Range(0, 255)) = 0
+    [Enum(UnityEngine.Rendering.CompareFunction)]_StencilComp("Comparison", Float) = 8
+    [Enum(UnityEngine.Rendering.StencilOp)]_StencilPassOp("Pass Operation", Float) = 0
+    [Enum(UnityEngine.Rendering.StencilOp)]_StencilFailOp("Fail Operation", Float) = 0
+    [Enum(UnityEngine.Rendering.StencilOp)]_StencilZFailOp("ZFail Operation", Float) = 0
+
     UI_GSAAHeader("## GSAA", Float) = 0
     [Toggle(GSAA)]_EnableGSAA("GSAA Enabled", Int) = 1
     UI_GSAANote("> GSAA dramatically reduces specular aliasing", Int) = 0

diff --git a/Packages/sh.orels.shaders.generator/Runtime/Sources/Templates/PBR.orltemplate b/Packages/sh.orels.shaders.generator/Runtime/Sources/Templates/PBR.orltemplate
@@ -10,6 +10,18 @@
         ZTest[_ZTest]
         ZWrite[_ZWrite]
         Cull[_CullMode]
+
+        %TemplateFeature("Stencil")
+        {
+            Stencil
+            {
+                Ref [_StencilRef]
+                Comp [_StencilComp]
+                Pass [_StencilPassOp]
+                Fail [_StencilFailOp]
+                ZFail [_StencilZFailOp]
+            }
+        }
 
         %ShaderModifiers
 

diff --git a/Packages/sh.orels.shaders/Runtime/Shaders/ORL Standard.orlshader b/Packages/sh.orels.shaders/Runtime/Shaders/ORL Standard.orlshader
@@ -1,4 +1,5 @@
-%ShaderName("orels1/Standard")
+%ShaderName("orels1/Standard")
+%TemplateFeatures("Stencil")
 %CustomEditor("ORL.ShaderInspector.InspectorGUI")
 
 %Properties()