From c66bc068f1586b9d70ee578d6427fe5f7cea5afb Mon Sep 17 00:00:00 2001
From: Joseph Mirabel <jmirabel@laas.fr>
Date: Thu, 22 Feb 2018 17:23:26 +0100
Subject: [PATCH] Fix ColorMap
---
include/gepetto/gui/color-map.hh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/gepetto/gui/color-map.hh b/include/gepetto/gui/color-map.hh
index 1631789..9cbed3c 100644
--- a/include/gepetto/gui/color-map.hh
+++ b/include/gepetto/gui/color-map.hh
@@ -31,7 +31,7 @@ namespace gepetto {
return ColorMap::interpolate(mask_, remap (index));
}
- void getColor (std::size_t index, osgVector4 color) const {
+ void getColor (std::size_t index, osgVector4& color) const {
QColor c = getColor(index);
color[0] = (float)c.redF();
color[1] = (float)c.greenF();
--
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