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Viewing changes to source/blender/freestyle/intern/stroke/TextStrokeRenderer.cpp

  • Committer: Package Import Robot
  • Author(s): Matteo F. Vescovi
  • Date: 2013-08-14 10:43:49 UTC
  • mfrom: (14.2.19 sid)
  • Revision ID: package-import@ubuntu.com-20130814104349-t1d5mtwkphp12dyj
Tags: 2.68a-3
* Upload to unstable
* debian/: python3.3 Depends simplified
  - debian/control: python3.3 Depends dropped
    for blender-data package
  - 0001-blender_thumbnailer.patch refreshed
* debian/control: libavcodec b-dep versioning dropped

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source/blender/freestyle/intern/stroke/TextStrokeRenderer.cpp
 
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//
 
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//  Copyright (C) : Please refer to the COPYRIGHT file distributed 
 
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//   with this source distribution. 
 
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//
 
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//  This program is free software; you can redistribute it and/or
 
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//  modify it under the terms of the GNU General Public License
 
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//  as published by the Free Software Foundation; either version 2
 
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//  of the License, or (at your option) any later version.
 
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//
 
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//  This program is distributed in the hope that it will be useful,
 
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//  but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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//  GNU General Public License for more details.
 
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//
 
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//  You should have received a copy of the GNU General Public License
 
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//  along with this program; if not, write to the Free Software
 
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//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
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//
 
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///////////////////////////////////////////////////////////////////////////////
 
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# include "TextStrokeRenderer.h"
 
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# include "Canvas.h"
 
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# include "StrokeIterators.h"
 
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namespace Freestyle {
 
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TextStrokeRenderer::TextStrokeRenderer(const char *iFileName)
 
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:StrokeRenderer()
 
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{
 
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        if (!iFileName)
 
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                iFileName = "freestyle.txt";
 
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        // open the stream:
 
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        _ofstream.open(iFileName, ios::out);
 
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        if (!_ofstream.is_open()) {
 
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                cerr << "couldn't open the output file " << iFileName << endl;
 
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        }
 
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        _ofstream << "%!FREESTYLE" << endl;
 
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        _ofstream << "%Creator: Freestyle (http://artis.imag.fr/Software/Freestyle)" << endl;
 
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        // Bounding box
 
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        _ofstream << 0 << " "<< 0 << " " << Canvas::getInstance()->width() << " " << Canvas::getInstance()->height() <<
 
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                     endl;
 
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        _ofstream << "%u x y z tleft tright r g b ..." << endl;
 
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}
 
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TextStrokeRenderer::~TextStrokeRenderer()
 
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{
 
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        Close();
 
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}
 
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void TextStrokeRenderer::RenderStrokeRep(StrokeRep *iStrokeRep) const
 
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{
 
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        RenderStrokeRepBasic(iStrokeRep);
 
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}
 
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void TextStrokeRenderer::RenderStrokeRepBasic(StrokeRep *iStrokeRep) const
 
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{
 
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        Stroke *stroke = iStrokeRep->getStroke();
 
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        if (!stroke) {
 
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                cerr << "no stroke associated with Rep" << endl;
 
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                return;
 
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        }
 
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        StrokeInternal::StrokeVertexIterator v = stroke->strokeVerticesBegin();
 
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        StrokeAttribute att;
 
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        while (!v.isEnd()) {
 
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                att = v->attribute();
 
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                _ofstream << v->u() << " " << v->getProjectedX() << " " << v->getProjectedY() << " " << v->getProjectedZ() <<
 
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                             " " << att.getThicknessL() << " " << att.getThicknessR() << " " <<
 
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                             att.getColorR() << " " << att.getColorG() << " " << att.getColorB() << " ";
 
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                ++v;
 
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        }
 
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        _ofstream << endl;
 
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}
 
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void TextStrokeRenderer::Close()
 
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{
 
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        if (_ofstream.is_open())
 
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                _ofstream.close();
 
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}
 
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} /* namespace Freestyle */