From 58366a948875ca57e700dc851e73c6097982dbfc Mon Sep 17 00:00:00 2001
From: Job Talle <jobtalle@hotmail.com>
Date: Wed, 31 May 2023 21:50:32 +0200
Subject: [PATCH] Removed unused glsl

---
 js/gl/shaderPreview.js | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/js/gl/shaderPreview.js b/js/gl/shaderPreview.js
index 532e593..ed89ed9 100644
--- a/js/gl/shaderPreview.js
+++ b/js/gl/shaderPreview.js
@@ -23,10 +23,6 @@ export class ShaderPreview extends Shader {
 
             vec4 pixel = texture(source, center + (uv - center) / zoom);
 
-            float distance = fwidth(pixel.a) * .5;
-            float lower = .5 - distance;
-            float upper = .5 + distance;
-
             color = vec4(
                 mix(
                     vec3(0.),