From c7c1f7733eac8d28faed999ee0dc4796d16a6ade Mon Sep 17 00:00:00 2001
From: yum <yum.food.vr@gmail.com>
Date: Mon, 30 Mar 2026 18:43:30 -0700
Subject: Add heightmaps to burley tiling

Also add --homo flag to gaussianize. This "homogenizes" the input by
removing low frequency energy from the DFT of the image luma.
---
 data.cginc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'data.cginc')

diff --git a/data.cginc b/data.cginc
index d8c6960..370c3e6 100644
--- a/data.cginc
+++ b/data.cginc
@@ -31,6 +31,9 @@ struct Pbr {
   float cc_roughness_perceptual;
   float cc_strength;
 #endif
+#if defined(_PARALLAX_HEIGHTMAP) || defined(_BURLEY_TILING_HEIGHTMAP)
+  float height;
+#endif
 #if defined(_DEBUG_VIEW_TANGENT_SPACE_NORMALS)
   float3 tangent_normal;
 #endif
-- 
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