From 4961a0879d06519693a13c08d60fca239f31fd17 Mon Sep 17 00:00:00 2001
From: Alexander Rose <alex.rose@rcsb.org>
Date: Wed, 27 Jun 2018 13:30:15 -0700
Subject: [PATCH] fix fog, uncommented shader macro
---
src/mol-gl/shader/chunks/apply-fog.glsl | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/mol-gl/shader/chunks/apply-fog.glsl b/src/mol-gl/shader/chunks/apply-fog.glsl
index 9e176cbaa..0dcfbd63f 100644
--- a/src/mol-gl/shader/chunks/apply-fog.glsl
+++ b/src/mol-gl/shader/chunks/apply-fog.glsl
@@ -1,6 +1,6 @@
-// #ifdef dUseFog
+#ifdef dUseFog
float depth = length(vViewPosition);
// float depth = gl_FragCoord.z / gl_FragCoord.w;
float fogFactor = smoothstep(uFogNear, uFogFar, depth);
gl_FragColor.rgb = mix(gl_FragColor.rgb, uFogColor, fogFactor);
-// #endif
\ No newline at end of file
+#endif
\ No newline at end of file
--
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