plumb decal sdf normals feature

4 files changed, 69 insertions, 0 deletions

diff --git a/2ner.shader b/2ner.shader
index 6b89c22..5d39201 100644
--- a/2ner.shader
+++ b/2ner.shader
@@ -422,6 +422,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal0_SDF_Invert("SDF invert", Float) = 0
               _Decal0_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal0_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal0_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal0_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL0_SDF_SSN)] _Decal0_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal0_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal0_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal0_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal0_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal0_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL0_CMYK_WARPING_PLANES)] _Decal0_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
@@ -501,6 +508,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal1_SDF_Invert("SDF invert", Float) = 0
               _Decal1_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal1_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal1_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal1_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL1_SDF_SSN)] _Decal1_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal1_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal1_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal1_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal1_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal1_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL1_CMYK_WARPING_PLANES)] _Decal1_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
@@ -580,6 +594,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal2_SDF_Invert("SDF invert", Float) = 0
               _Decal2_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal2_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal2_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal2_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL2_SDF_SSN)] _Decal2_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal2_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal2_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal2_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal2_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal2_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL2_CMYK_WARPING_PLANES)] _Decal2_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
@@ -659,6 +680,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal3_SDF_Invert("SDF invert", Float) = 0
               _Decal3_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal3_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal3_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal3_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL3_SDF_SSN)] _Decal3_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal3_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal3_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal3_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal3_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal3_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL3_CMYK_WARPING_PLANES)] _Decal3_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
@@ -738,6 +766,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal4_SDF_Invert("SDF invert", Float) = 0
               _Decal4_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal4_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal4_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal4_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL4_SDF_SSN)] _Decal4_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal4_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal4_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal4_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal4_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal4_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL4_CMYK_WARPING_PLANES)] _Decal4_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
@@ -817,6 +852,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal5_SDF_Invert("SDF invert", Float) = 0
               _Decal5_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal5_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal5_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal5_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL5_SDF_SSN)] _Decal5_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal5_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal5_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal5_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal5_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal5_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL5_CMYK_WARPING_PLANES)] _Decal5_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
@@ -896,6 +938,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal6_SDF_Invert("SDF invert", Float) = 0
               _Decal6_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal6_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal6_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal6_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL6_SDF_SSN)] _Decal6_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal6_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal6_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal6_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal6_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal6_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL6_CMYK_WARPING_PLANES)] _Decal6_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
@@ -975,6 +1024,13 @@ Shader "yum_food/2ner"
               [MaterialToggle] _Decal7_SDF_Invert("SDF invert", Float) = 0
               _Decal7_SDF_Softness("SDF softness", Range(0, 1)) = 0.01
               _Decal7_SDF_Px_Range("SDF px range", Float) = 2
+              //ifex _Decal7_SDF_SSN_Enabled==0
+              [HideInInspector] m_start_Decal7_SSN("Screen space normals", Float) = 0
+                [ThryToggle(_DECAL7_SDF_SSN)] _Decal7_SDF_SSN_Enabled("Enable", Float) = 0
+                _Decal7_SDF_SSN_Strength("Strength", Float) = 0.1
+                [HideInInspector] m_end_Decal7_SDF_SSN("SDF SSN", Float) = 0
+              [HideInInspector] m_end_Decal7_SSN("Screen space normals", Float) = 0
+              //endex
               //ifex _Decal7_CMYK_Warping_Planes_Enabled==0
               [HideInInspector] m_start_Decal7_CMYK_Warping_Planes("CMYK warping planes", Float) = 0
                 [ThryToggle(_DECAL7_CMYK_WARPING_PLANES)] _Decal7_CMYK_Warping_Planes_Enabled("Enable", Float) = 0
diff --git a/decals.cginc b/decals.cginc
index 38dbf6d..4812dd3 100644
--- a/decals.cginc
+++ b/decals.cginc
@@ -19,6 +19,7 @@ struct DecalParams {
     Texture2D mainTex;

     bool sdf_invert;

     float sdf_threshold;

+    float sdf_ssn_strength;

     Texture2D mask;

     Texture2D normalTex;

     float normal_scale;

@@ -53,6 +54,7 @@ struct DecalParams {
     params.mainTex = prefix##MainTex; \

     params.sdf_invert = prefix##SDF_Invert; \

     params.sdf_threshold = prefix##SDF_Threshold; \

+    params.sdf_ssn_strength = prefix##SDF_SSN_Strength; \

     params.mask = prefix##Mask; \

     params.normalTex = prefix##Normal; \

     params.normal_scale = prefix##Normal_Scale; \

diff --git a/features.cginc b/features.cginc
index b1550c6..63f2929 100644
--- a/features.cginc
+++ b/features.cginc
@@ -131,6 +131,7 @@
 #pragma shader_feature_local _DECAL0_NORMAL
 #pragma shader_feature_local _DECAL0_REFLECTIONS
 #pragma shader_feature_local _DECAL0_SDF
+#pragma shader_feature_local _DECAL0_SDF_SSN
 #pragma shader_feature_local _DECAL0_MASK
 #pragma shader_feature_local _DECAL0_TILING_MODE
 #pragma shader_feature_local _DECAL0_INVERT_BLEND_ORDER
@@ -147,6 +148,7 @@
 #pragma shader_feature_local _DECAL1_NORMAL
 #pragma shader_feature_local _DECAL1_REFLECTIONS
 #pragma shader_feature_local _DECAL1_SDF
+#pragma shader_feature_local _DECAL1_SDF_SSN
 #pragma shader_feature_local _DECAL1_MASK
 #pragma shader_feature_local _DECAL1_TILING_MODE
 #pragma shader_feature_local _DECAL1_INVERT_BLEND_ORDER
@@ -163,6 +165,7 @@
 #pragma shader_feature_local _DECAL2_NORMAL
 #pragma shader_feature_local _DECAL2_REFLECTIONS
 #pragma shader_feature_local _DECAL2_SDF
+#pragma shader_feature_local _DECAL2_SDF_SSN
 #pragma shader_feature_local _DECAL2_MASK
 #pragma shader_feature_local _DECAL2_TILING_MODE
 #pragma shader_feature_local _DECAL2_INVERT_BLEND_ORDER
@@ -179,6 +182,7 @@
 #pragma shader_feature_local _DECAL3_NORMAL
 #pragma shader_feature_local _DECAL3_REFLECTIONS
 #pragma shader_feature_local _DECAL3_SDF
+#pragma shader_feature_local _DECAL3_SDF_SSN
 #pragma shader_feature_local _DECAL3_MASK
 #pragma shader_feature_local _DECAL3_TILING_MODE
 #pragma shader_feature_local _DECAL3_INVERT_BLEND_ORDER
@@ -195,6 +199,7 @@
 #pragma shader_feature_local _DECAL4_NORMAL
 #pragma shader_feature_local _DECAL4_REFLECTIONS
 #pragma shader_feature_local _DECAL4_SDF
+#pragma shader_feature_local _DECAL4_SDF_SSN
 #pragma shader_feature_local _DECAL4_MASK
 #pragma shader_feature_local _DECAL4_TILING_MODE
 #pragma shader_feature_local _DECAL4_INVERT_BLEND_ORDER
@@ -211,6 +216,7 @@
 #pragma shader_feature_local _DECAL5_NORMAL
 #pragma shader_feature_local _DECAL5_REFLECTIONS
 #pragma shader_feature_local _DECAL5_SDF
+#pragma shader_feature_local _DECAL5_SDF_SSN
 #pragma shader_feature_local _DECAL5_MASK
 #pragma shader_feature_local _DECAL5_TILING_MODE
 #pragma shader_feature_local _DECAL5_INVERT_BLEND_ORDER
@@ -227,6 +233,7 @@
 #pragma shader_feature_local _DECAL6_NORMAL
 #pragma shader_feature_local _DECAL6_REFLECTIONS
 #pragma shader_feature_local _DECAL6_SDF
+#pragma shader_feature_local _DECAL6_SDF_SSN
 #pragma shader_feature_local _DECAL6_MASK
 #pragma shader_feature_local _DECAL6_TILING_MODE
 #pragma shader_feature_local _DECAL6_INVERT_BLEND_ORDER
@@ -243,6 +250,7 @@
 #pragma shader_feature_local _DECAL7_NORMAL
 #pragma shader_feature_local _DECAL7_REFLECTIONS
 #pragma shader_feature_local _DECAL7_SDF
+#pragma shader_feature_local _DECAL7_SDF_SSN
 #pragma shader_feature_local _DECAL7_MASK
 #pragma shader_feature_local _DECAL7_TILING_MODE
 #pragma shader_feature_local _DECAL7_INVERT_BLEND_ORDER
diff --git a/globals.cginc b/globals.cginc
index 4f61041..9b1cfe2 100644
--- a/globals.cginc
+++ b/globals.cginc
@@ -306,6 +306,9 @@ float _Decal##n##_SDF_Invert; \
 float _Decal##n##_SDF_Softness; \

 float _Decal##n##_SDF_Px_Range; \

 \

+float _Decal##n##_SDF_SSN_Enabled; \

+float _Decal##n##_SDF_SSN_Strength; \

+\

 float _Decal##n##_Mask_Enabled; \

 texture2D _Decal##n##_Mask; \

 float4 _Decal##n##_Mask_ST; \