From 2d49d9db4712ae3cbd604ec7c9f8627e4f74bde6 Mon Sep 17 00:00:00 2001
From: yum <yum.food.vr@gmail.com>
Date: Tue, 25 Mar 2025 17:38:45 -0700
Subject: Add shatter wave gimmick

---
 2ner.cginc | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to '2ner.cginc')

diff --git a/2ner.cginc b/2ner.cginc
index d9a5b4b..bc3813b 100644
--- a/2ner.cginc
+++ b/2ner.cginc
@@ -14,6 +14,7 @@
 #include "letter_grid.cginc"
 #include "matcaps.cginc"
 #include "poi.cginc"
+#include "shatter_wave.cginc"
 #include "ssfd.cginc"
 #include "yum_brdf.cginc"
 #include "yum_pbr.cginc"
@@ -64,6 +65,10 @@ v2f vert(appdata v) {
   UNITY_TRANSFER_INSTANCE_ID(v, o);
   UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(o);
 
+#if defined(_SHATTER_WAVE)
+  shatterWaveVert(v.vertex.xyz, v.normal, v.tangent);
+#endif
+
 #if defined(OUTLINE_PASS)
   [branch]
   if (!_Outlines_Enabled_Dynamic) {
@@ -153,7 +158,7 @@ v2f vert(appdata v) {
 }
 
 float4 frag(v2f i
-#if defined(_HARNACK_TRACING)
+#if defined(_HARNACK_TRACING) || defined(_SHATTER_WAVE)
   , out float depth : SV_DepthLessEqual
 #endif
 ) : SV_Target {
@@ -164,6 +169,13 @@ float4 frag(v2f i
   // Not necessarily normalized after interpolation
   i.normal = normalize(i.normal);
 
+#if defined(_SHATTER_WAVE)
+  {
+    float4 clip_pos = mul(UNITY_MATRIX_VP, float4(i.worldPos, 1.0));
+    depth = clip_pos.z / clip_pos.w;
+  }
+#endif
+
 #if defined(_EYE_EFFECT_00)
   EyeEffectOutput eye_effect_00 = EyeEffect_00(i);
   i.uv01.xy = eye_effect_00.uv;
-- 
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