From 33f63710ac6390e5055db1fd6082d77103d73826 Mon Sep 17 00:00:00 2001
From: Nyan11 <y.legoff97@gmail.com>
Date: Fri, 15 Dec 2023 18:54:02 +0100
Subject: [PATCH] do not display Z index if z = 0

---
 src/Pyramid-Bloc/PyramidTreePlugin.class.st | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Pyramid-Bloc/PyramidTreePlugin.class.st b/src/Pyramid-Bloc/PyramidTreePlugin.class.st
index c629c88a..720331c0 100644
--- a/src/Pyramid-Bloc/PyramidTreePlugin.class.st
+++ b/src/Pyramid-Bloc/PyramidTreePlugin.class.st
@@ -78,7 +78,9 @@ PyramidTreePlugin class >> columnZIndex: aPyramidTreePlugin [
 	^ SpStringTableColumn new
 		  title: 'z';
 		  evaluated: [ :aBlElement |
-			  aBlElement elevation elevation printString ];
+			  aBlElement elevation elevation = 0
+				  ifTrue: [ '' ]
+				  ifFalse: [ aBlElement elevation elevation printString ] ];
 		  width: 16;
 		  yourself
 ]