From 8b9309a90bc7b4e5215c5f6b4103b6d14cc19f10 Mon Sep 17 00:00:00 2001
From: giles <giles.bradshaw@sigyl.com>
Date: Wed, 4 Feb 2026 09:49:52 +0000
Subject: [PATCH] Fix f-string brace escaping in ripple effect CUDA code

---
 streaming/sexp_to_cuda.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/streaming/sexp_to_cuda.py b/streaming/sexp_to_cuda.py
index eada006..cb23058 100644
--- a/streaming/sexp_to_cuda.py
+++ b/streaming/sexp_to_cuda.py
@@ -145,10 +145,10 @@ void fused_pipeline(
         float wave = sinf(dist * frequency * 0.1f + phase);
         float amp = amplitude * expf(-dist * decay * 0.01f);
 
-        if (dist > 0.001f) {
+        if (dist > 0.001f) {{
             ripple_dx += rdx / dist * wave * amp;
             ripple_dy += rdy / dist * wave * amp;
-        }
+        }}
     }}
 '''