From c0c332e3fac1009fd7bbe613117e7fad6c7938bd Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <brunobelanyi@gmail.com>
Date: Sat, 21 Mar 2020 01:53:25 +0100
Subject: [PATCH] examples: triangles: fix ball diffraction index

The ball was intended to be a glass ball, so an index of 1.5
---
 examples/triangles.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/triangles.yaml b/examples/triangles.yaml
index f4ca91d..c7905be 100644
--- a/examples/triangles.yaml
+++ b/examples/triangles.yaml
@@ -35,7 +35,7 @@ objects:
         g: 1.0
         b: 1.0
       transparency: 1.0
-      index: 1.9
+      index: 1.5
     texture:
       type: uniform
       color: