diff options
Diffstat (limited to 'source/blender/freestyle/intern/stroke/TextStrokeRenderer.cpp')
-rw-r--r-- | source/blender/freestyle/intern/stroke/TextStrokeRenderer.cpp | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/source/blender/freestyle/intern/stroke/TextStrokeRenderer.cpp b/source/blender/freestyle/intern/stroke/TextStrokeRenderer.cpp new file mode 100644 index 00000000000..37583660dd2 --- /dev/null +++ b/source/blender/freestyle/intern/stroke/TextStrokeRenderer.cpp @@ -0,0 +1,79 @@ + +// +// Copyright (C) : Please refer to the COPYRIGHT file distributed +// with this source distribution. +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +/////////////////////////////////////////////////////////////////////////////// + +# include "TextStrokeRenderer.h" +# include "Canvas.h" +# include "StrokeIterators.h" + +TextStrokeRenderer::TextStrokeRenderer(const char *iFileName) +:StrokeRenderer() +{ + if (!iFileName) + iFileName = "freestyle.txt"; + // open the stream: + _ofstream.open(iFileName, ios::out); + if (!_ofstream.is_open()) { + cerr << "couldn't open the output file " << iFileName << endl; + } + _ofstream << "%!FREESTYLE" << endl; + _ofstream << "%Creator: Freestyle (http://artis.imag.fr/Software/Freestyle)" << endl; + // Bounding box + _ofstream << 0 << " "<< 0 << " " << Canvas::getInstance()->width() << " " << Canvas::getInstance()->height() << + endl; + _ofstream << "%u x y z tleft tright r g b ..." << endl; +} + +TextStrokeRenderer::~TextStrokeRenderer() +{ + Close(); +} + +void TextStrokeRenderer::RenderStrokeRep(StrokeRep *iStrokeRep) const +{ + RenderStrokeRepBasic(iStrokeRep); +} + +void TextStrokeRenderer::RenderStrokeRepBasic(StrokeRep *iStrokeRep) const +{ + Stroke *stroke = iStrokeRep->getStroke(); + if (!stroke) { + cerr << "no stroke associated with Rep" << endl; + return; + } + + StrokeInternal::StrokeVertexIterator v = stroke->strokeVerticesBegin(); + StrokeAttribute att; + while (!v.isEnd()) { + att = v->attribute(); + _ofstream << v->u() << " " << v->getProjectedX() << " " << v->getProjectedY() << " " << v->getProjectedZ() << + " " << att.getThicknessL() << " " << att.getThicknessR() << " " << + att.getColorR() << " " << att.getColorG() << " " << att.getColorB() << " "; + ++v; + } + _ofstream << endl; +} + +void TextStrokeRenderer::Close() +{ + if (_ofstream.is_open()) + _ofstream.close(); +} + |