From 79e95c1ced341d0b7db7c2fb3a5c6c2ce623a265 Mon Sep 17 00:00:00 2001
From: yum <yum.food.vr@gmail.com>
Date: Sun, 23 Jun 2024 13:50:19 -0700
Subject: Add gimmicks folder

Catch-all bag for some nascent research. Zero cost if unused.

Also organize all shader-side keywords into a single .cginc.
---
 tooner_lighting.cginc | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'tooner_lighting.cginc')

diff --git a/tooner_lighting.cginc b/tooner_lighting.cginc
index 2a8a75d..ab90525 100644
--- a/tooner_lighting.cginc
+++ b/tooner_lighting.cginc
@@ -885,9 +885,32 @@ float4 effect(inout v2f i)
   float ao = 1;
 #endif
 
+#if defined(_GIMMICK_FLAT_COLOR)
+  if (round(_Gimmick_Flat_Color_Enable_Dynamic)) {
+    albedo = _Gimmick_Flat_Color_Color;
+    normal = i.normal;
+  }
+#endif
+
   float4 lit = getLitColor(vertex_light_color, albedo, i.worldPos, normal,
       metallic, 1.0 - roughness, i.uv, ao, i);
 
+#if defined(_GIMMICK_FLAT_COLOR)
+  if (round(_Gimmick_Flat_Color_Enable_Dynamic)) {
+#if defined(_RENDERING_CUTOUT)
+#if defined(_RENDERING_CUTOUT_STOCHASTIC)
+    float ar = rand2(i.uv);
+    clip(albedo.a - ar);
+#else
+    clip(albedo.a - _Alpha_Cutoff);
+#endif
+    albedo.a = 1;
+#endif
+
+    return float4(lit.rgb + _Gimmick_Flat_Color_Emission, albedo.a);
+  }
+#endif
+
   float4 result = lit;
 #if defined(_MATCAP0) || defined(_MATCAP1) || defined(_RIM_LIGHTING0) || defined(_RIM_LIGHTING1)
   result.rgb += matcap_emission;
-- 
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