From a13ff1f24cc4b01b8756501948b31b8b6b325c02 Mon Sep 17 00:00:00 2001
From: Mickael Savinaud <mickael.savinaud@c-s.fr>
Date: Mon, 8 Dec 2014 18:33:10 +0100
Subject: [PATCH] COMP: fix compilation of BandMath example according to the
version of muparser
---
Examples/BasicFilters/BandMathFilterExample.cxx | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Examples/BasicFilters/BandMathFilterExample.cxx b/Examples/BasicFilters/BandMathFilterExample.cxx
index 47a2920ee6..5c46a12746 100644
--- a/Examples/BasicFilters/BandMathFilterExample.cxx
+++ b/Examples/BasicFilters/BandMathFilterExample.cxx
@@ -158,6 +158,13 @@ int main( int argc, char* argv[])
// Software Guide : BeginCodeSnippet
filter->SetExpression("if((b4-b3)/(b4+b3) > 0.4, 255, 0)");
+
+ #ifdef OTB_MUPARSER_HAS_CXX_LOGICAL_OPERATORS
+ filter->SetExpression("((b4-b3)/(b4+b3) > 0.4) ? 255 : 0");
+ #else
+ filter->SetExpression("if((b4-b3)/(b4+b3) > 0.4, 255, 0)");
+ #endif
+
// Software Guide : EndCodeSnippet
// Software Guide : BeginLatex
--
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