From 0652a31f79b228a0b02b08b312910e6f04c11a5c Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Mon, 24 Mar 2014 06:27:36 +0000
Subject: [PATCH] support single-line Dimension field (used by CGAL ?)
---
Geo/GModelIO_MESH.cpp | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Geo/GModelIO_MESH.cpp b/Geo/GModelIO_MESH.cpp
index 15e2ea702a..0d2e73a02a 100644
--- a/Geo/GModelIO_MESH.cpp
+++ b/Geo/GModelIO_MESH.cpp
@@ -56,7 +56,10 @@ int GModel::readMESH(const std::string &name)
if(buffer[0] != '#'){ // skip comments and empty lines
str[0]='\0';
sscanf(buffer, "%s", str);
- if(!strcmp(str, "Dimension")){
+ if(!strncmp(buffer, "Dimension 3", 11)){
+ // alternative single-line 'Dimension' field used by CGAL
+ }
+ else if(!strcmp(str, "Dimension")){
if(!fgets(buffer, sizeof(buffer), fp)) break;
}
else if(!strcmp(str, "Vertices")){
--
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