From d4165b4b62cccd2b43fc8615aa80fb4027285bd1 Mon Sep 17 00:00:00 2001
From: Simon Schneegans <code@simonschneegans.de>
Date: Fri, 10 Jun 2022 14:38:14 +0200
Subject: [PATCH] :wrench: Fix GLSL compiler issue

---
 resources/shaders/hexagon.frag | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/resources/shaders/hexagon.frag b/resources/shaders/hexagon.frag
index 3319ef3..ff5ad85 100644
--- a/resources/shaders/hexagon.frag
+++ b/resources/shaders/hexagon.frag
@@ -31,10 +31,10 @@ uniform vec4 uLineColor;
 vec4 getHexagons(vec2 p) {
 
   // Length of a cell's edge.
-  const float edgeLength = sqrt(4.0 / 3.0);
+  float edgeLength = sqrt(4.0 / 3.0);
 
   // The hexgrid repeats after this distance.
-  const vec2 scale = vec2(3.0 * edgeLength, 2.0);
+  vec2 scale = vec2(3.0 * edgeLength, 2.0);
 
   // This is a repeating grid of scale-sized cells. Y-values are in the
   // interval [-1...1], X-value in [-1.5*edgeLength...1.5*edgeLength].