From e0d2791458786bb9d7d7287fd89521765af3912a Mon Sep 17 00:00:00 2001
From: min <minish@riseup.net>
Date: Wed, 10 Sep 2025 03:14:13 -0400
Subject: [PATCH] rescale

---
 js/main.js     | 2 +-
 shader/bg.frag | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/js/main.js b/js/main.js
index 36a3f61..3b235db 100644
--- a/js/main.js
+++ b/js/main.js
@@ -6,7 +6,7 @@ var gl = canvas.getContext("webgl", {
 });
 
 function resizeCanvas() {
-  const scl = (p) => Math.trunc(p / 8);
+  const scl = (p) => Math.trunc(p / 4);
 
   var width = scl(gl.canvas.clientWidth);
   var height = scl(gl.canvas.clientHeight);
diff --git a/shader/bg.frag b/shader/bg.frag
index 3cf527b..9a4595b 100644
--- a/shader/bg.frag
+++ b/shader/bg.frag
@@ -63,7 +63,7 @@ void main() {
 
     float second = floor(u_time * 1.1);
     float noise = snoise(vec2(herescaled.x * herescaled.y, second));
-    float final = (distf + noise) / 2.0;
+    float final = distf - noise * 0.8;
 
-    gl_FragColor = mix(lighter, darker, noise);
+    gl_FragColor = mix(lighter, darker, final);
 }