From 74591dcbe442a58f29b1a3d47e549aa767d443d5 Mon Sep 17 00:00:00 2001
From: Adam Foflonker <87928802+DnA-IntRicate@users.noreply.github.com>
Date: Sat, 31 Jan 2026 10:07:09 +0200
Subject: [PATCH 1/2] dark-matter switch back to highp float precision

---
 content/shaders/dark-matter.frag | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/shaders/dark-matter.frag b/content/shaders/dark-matter.frag
index 6471a6d..de4548c 100644
--- a/content/shaders/dark-matter.frag
+++ b/content/shaders/dark-matter.frag
@@ -1,5 +1,5 @@
 #version 300 es
-precision mediump float;
+precision highp float;
 
 // This shader is a modified version of "Zippy Zaps" by SnoopethDuckDuck
 // See: https://www.shadertoy.com/view/XXyGzh

From 131bfb491ca3eab84d79c9998f9bb043659faa37 Mon Sep 17 00:00:00 2001
From: Adam Foflonker <87928802+DnA-IntRicate@users.noreply.github.com>
Date: Sat, 31 Jan 2026 10:13:10 +0200
Subject: [PATCH 2/2] dark-matter soften inverse calc & implement dithering

---
 content/shaders/dark-matter.frag | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/content/shaders/dark-matter.frag b/content/shaders/dark-matter.frag
index de4548c..af22611 100644
--- a/content/shaders/dark-matter.frag
+++ b/content/shaders/dark-matter.frag
@@ -42,6 +42,10 @@ void main()
     vec2 v = iResolution.xy;
     vec2 u = gl_FragCoord.xy;
 
+    // Add slight noise to break phase alignment
+    float dither = fract(sin(dot(gl_FragCoord.xy, vec2(12.9898,78.233))) * 43758.5453);
+    u += dither * 0.0001;
+
     float aspect = v.x / v.y;
     float base = min(v.x, v.y);
 
@@ -62,7 +66,7 @@ void main()
     {
         float vv = dot(v, v);
         float uu = dot(u, u);
-        float inv = 1.0 / max(0.5 - uu, 0.08);
+        float inv = 1.0 / (0.5 - uu + 0.12);
 
         o += (1.0 + cos(z + t)) /
             length((1.0 + i * vv) *