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From Jannik Heller and Robert Osfield, introduced ReadResult/WriteResult::statusMessage() method that creates a std::string from the stutus value and message string.

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This commit is contained in:
Robert Osfield
2016-01-19 17:39:03 +00:00
parent 72cc10e309
commit 4deca2d38b
8 changed files with 99 additions and 105 deletions
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60
src/osgDB/ReaderWriter.cpp
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@@ -35,6 +35,66 @@ osgDB::Archive* ReaderWriter::ReadResult::takeArchive() { osgDB::Archive* archiv
osg::Shader* ReaderWriter::ReadResult::takeShader() { osg::Shader* shader=dynamic_cast<osg::Shader*>(_object.get()); if (shader) { shader->ref(); _object=NULL; shader->unref_nodelete(); } return shader; }
osg::Script* ReaderWriter::ReadResult::takeScript() { osg::Script* script=dynamic_cast<osg::Script*>(_object.get()); if (script) { script->ref(); _object=NULL; script->unref_nodelete(); } return script; }
std::string ReaderWriter::ReadResult::statusMessage() const
{
std::string description;
switch (_status)
{
case NOT_IMPLEMENTED:
description += "not implemented";
break;
case FILE_NOT_HANDLED:
description += "file not handled";
break;
case FILE_NOT_FOUND:
description += "file not found";
break;
case ERROR_IN_READING_FILE:
description += "read error";
break;
case FILE_LOADED:
description += "file loaded";
break;
case FILE_LOADED_FROM_CACHE:
description += "file loaded from cache";
break;
case FILE_REQUESTED:
description += "file requested";
break;
case INSUFFICIENT_MEMORY_TO_LOAD:
description += "insufficient memory to load";
break;
}
if (!_message.empty())
description += " (" + _message + ")";
return description;
}
std::string ReaderWriter::WriteResult::statusMessage() const
{
std::string description;
switch (_status)
{
case NOT_IMPLEMENTED:
description += "not implemented";
break;
case FILE_NOT_HANDLED:
description += "file not handled";
break;
case ERROR_IN_WRITING_FILE:
description += "write error";
break;
case FILE_SAVED:
description += "file saved";
break;
}
if (!_message.empty())
description += " (" + _message + ")";
return description;
}
ReaderWriter::~ReaderWriter()
{
}