Merged
https://svn.blender.org/svnroot/bf-blender/branches/soc-2008-mxcurioni (r22789) and https://svn.blender.org/svnroot/bf-blender/trunk/blender (r23338) with the "Ignore ancestry" and "Ignore line endings" options enabled (using TortoiseSVN on Windows). After the merge operation, all changes (i.e., deletion) in source/blender/freestyle/ were reverted in order to keep the primary source tree of the Freestyle renderer.
This commit is contained in:
Tamito Kajiyama
215
source/gameengine/VideoTexture/Exception.cpp
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215
source/gameengine/VideoTexture/Exception.cpp
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/* $Id$
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-----------------------------------------------------------------------------
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This source file is part of VideoTexture library
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Copyright (c) 2006 The Zdeno Ash Miklas
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the Free Software
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Foundation; either version 2 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along with
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this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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Place - Suite 330, Boston, MA 02111-1307, USA, or go to
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http://www.gnu.org/copyleft/lesser.txt.
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-----------------------------------------------------------------------------
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*/
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#include <sstream>
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#include <fstream>
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#include <PyObjectPlus.h>
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#include "Exception.h"
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// exception identificators
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ExceptionID ErrGeneral, ErrNotFound;
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// exception descriptions
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ExpDesc errGenerDesc (ErrGeneral, "General Error");
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ExpDesc errNFoundDesc (ErrNotFound, "Error description not found");
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// implementation of ExpDesc
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// constructor
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ExpDesc::ExpDesc (ExceptionID & exp, char * desc, RESULT hres)
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: m_expID(exp), m_hRslt(hres), m_description(desc)
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{
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}
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// destructor
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ExpDesc::~ExpDesc (void) {}
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// list of descriptions
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std::vector<ExpDesc*> ExpDesc::m_expDescs;
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// class Exception
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// last exception description
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std::string Exception::m_lastError;
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// log file name
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char * Exception::m_logFile = NULL;
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// basic constructor
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Exception::Exception ()
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{
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// default values
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m_expID = &ErrNotFound;
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m_hRslt = S_OK;
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m_line = 0;
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}
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// destructor
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Exception::~Exception () throw() { }
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// copy constructor
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Exception::Exception (const Exception & xpt)
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{ copy (xpt); }
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// assignment operator
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Exception & Exception::operator= (const Exception & xpt)
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{ copy (xpt); return *this; }
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// get exception description
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const char * Exception::what()
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{
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// set exception description
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setXptDesc();
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// return c string
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return m_desc.c_str();
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}
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// debug version - with file and line of exception
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Exception::Exception (ExceptionID & expID, RESULT rslt, char * fil, int lin)
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: m_expID (&expID), m_hRslt (rslt)
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{
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// set file and line
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if (strlen(fil) > 0 || lin > 0)
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setFileLine (fil, lin);
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}
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// set file and line
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void Exception::setFileLine (char * fil, int lin)
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{
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if (fil != NULL) m_fileName = fil;
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m_line = lin;
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}
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// report exception
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void Exception::report(void)
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{
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// set exception description
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setXptDesc();
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// set python error
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PyErr_SetString(PyExc_RuntimeError, what());
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// if log file is set
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if (m_logFile != NULL)
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{
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// write description to log
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std::ofstream logf (m_logFile, std::ios_base::app);
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logf << m_fileName << ':' << m_line << ':' << m_desc << std::endl;
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logf.flush();
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logf.close();
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}
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}
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// set exception description
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void Exception::setXptDesc (void)
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{
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// if description is not set
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if (m_desc.size() == 0)
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{
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// start of search -1
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// found description "NotFound" 0
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// found description without matching result 1
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// found description with matching result 2
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int best = -1;
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// find exception description
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for (std::vector<ExpDesc*>::iterator it = ExpDesc::m_expDescs.begin(); it != ExpDesc::m_expDescs.end(); ++it)
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{
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// use "NotFound", if there is not better
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if (best < 0 && (*it)->isExp(&ErrNotFound) > 0)
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{
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(*it)->loadDesc(m_desc);
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best = 0;
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}
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// match exception
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int nBest = (*it)->isExp(m_expID, m_hRslt);
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// if exception is matching better
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if (nBest > 0 && best < nBest)
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{
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// set description
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(*it)->loadDesc(m_desc);
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best = nBest;
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// if matching exactly, finish search
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if (best == 2) break;
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}
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}
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// add result code
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// length of result code
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const size_t rsltSize = 11;
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// delimit description
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//const char delimRslt[] = ": ";
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// set text of description
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char rsltTxt[rsltSize];
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std::ostringstream os;
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os << std::hex << m_hRslt << ": " << '\0';
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// copy result to description
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m_desc.insert(0, rsltTxt);
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// copy exception description to last exception string
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m_lastError = m_desc;
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}
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}
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// copy exception data
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void Exception::copy (const Exception & xpt)
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{
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// standard data
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m_expID = xpt.m_expID;
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m_hRslt = xpt.m_hRslt;
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m_desc = xpt.m_desc;
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// debug data
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m_fileName = xpt.m_fileName;
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m_line = xpt.m_line;
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}
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void registerAllExceptions(void)
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{
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errGenerDesc.registerDesc();
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errNFoundDesc.registerDesc();
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MaterialNotAvailDesc.registerDesc();
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ImageSizesNotMatchDesc.registerDesc();
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SceneInvalidDesc.registerDesc();
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CameraInvalidDesc.registerDesc();
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ObserverInvalidDesc.registerDesc();
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MirrorInvalidDesc.registerDesc();
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MirrorSizeInvalidDesc.registerDesc();
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MirrorNormalInvalidDesc.registerDesc();
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MirrorHorizontalDesc.registerDesc();
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MirrorTooSmallDesc.registerDesc();
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SourceVideoEmptyDesc.registerDesc();
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SourceVideoCreationDesc.registerDesc();
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}
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