FGFS-4.1/OpenSceneGraph
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From Sukender, "Fixed a case where getUniqueName() does not work properly"

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This commit is contained in:
Robert Osfield 2011-03-15 14:04:50 +00:00
parent 236e773fc5
commit bdd4a67d7c
1 changed files with 3 additions and 1 deletions
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src/osgPlugins/3ds/WriterNodeVisitor.cpp
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@ -623,7 +623,9 @@ std::string WriterNodeVisitor::getUniqueName(const std::string& _defaultValue, b
// Nodes names: keep last directories (used only for the root name, generally named after the full file path)
// Images names: keep first directories (for images)
if (isNodeName) std::reverse(parentPath.begin(), parentPath.end());
parentPath = truncateFilenameBytes(parentPath, MAX_PREFIX_LENGTH - (filename.length() + ext.length() + 1)); // +1 for the path separator
unsigned lenToDelete(filename.length() + ext.length() + 1);
lenToDelete = osg::clampBelow(lenToDelete, MAX_PREFIX_LENGTH);
parentPath = truncateFilenameBytes(parentPath, MAX_PREFIX_LENGTH - lenToDelete); // +1 for the path separator
std::string::size_type separator = parentPath.find_last_of("/\\");
if (separator != std::string::npos) parentPath = parentPath.substr(0, separator);
if (isNodeName) std::reverse(parentPath.begin(), parentPath.end());