soc-2008-mxcurioni: merged changes to revision 14747, cosmetic changes for source/blender/freestyle

2008-05-08 19:16:40 +00:00
parent cf2e1e2857 106974a9d2
commit 64e4a3ec9a
365 changed files with 1331 additions and 824 deletions
--- a/source/blender/freestyle/intern/stroke/PSStrokeRenderer.cpp
+++ b/source/blender/freestyle/intern/stroke/PSStrokeRenderer.cpp
@@ -0,0 +1,89 @@
+
+//
+//  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 "PSStrokeRenderer.h"
+# include "Canvas.h"
+
+PSStrokeRenderer::PSStrokeRenderer(const char* iFileName)
+:StrokeRenderer(){
+  if(!iFileName)
+    iFileName = "freestyle.ps";
+  // open the stream:
+  _ofstream.open(iFileName, ios::out);
+  if(!_ofstream.is_open()){
+    cerr << "couldn't open the output file " << iFileName << endl;
+  }
+  _ofstream << "%!PS-Adobe-2.0 EPSF-2.0" << endl;
+  _ofstream << "%%Creator: Freestyle (http://artis.imag.fr/Software/Freestyle)" << endl;
+  _ofstream << "%%BoundingBox: " << 0 << " "<< 0 << " " << Canvas::getInstance()->width() << " " << Canvas::getInstance()->height() << endl;
+  _ofstream << "%%EndComments" << endl;
+}
+
+PSStrokeRenderer::~PSStrokeRenderer(){
+  Close();
+}
+
+void PSStrokeRenderer::RenderStrokeRep(StrokeRep *iStrokeRep) const{
+  RenderStrokeRepBasic(iStrokeRep);
+}
+
+void PSStrokeRenderer::RenderStrokeRepBasic(StrokeRep *iStrokeRep) const{
+  vector<Strip*>& strips = iStrokeRep->getStrips();
+  Strip::vertex_container::iterator v[3];
+  StrokeVertexRep *svRep[3];
+  Vec3r color[3];
+  for(vector<Strip*>::iterator s=strips.begin(), send=strips.end();
+  s!=send;
+  ++s){
+    Strip::vertex_container& vertices = (*s)->vertices();
+    v[0] = vertices.begin();
+    v[1] = v[0];++(v[1]);
+    v[2] = v[1]; ++(v[2]);
+
+    while(v[2]!=vertices.end()){
+      svRep[0] = *(v[0]);
+      svRep[1] = *(v[1]);
+      svRep[2] = *(v[2]);
+      
+      color[0] = svRep[0]->color();
+      //color[1] = svRep[1]->color();
+      //color[2] = svRep[2]->color();
+      
+      _ofstream << "newpath" << endl;
+      _ofstream << (color[0])[0] << " " << (color[0])[1] << " " << (color[0])[2] << " setrgbcolor" <<endl;
+      _ofstream << svRep[0]->point2d()[0] << " " <<svRep[0]->point2d()[1] << " moveto" << endl;
+      _ofstream << svRep[1]->point2d()[0] << " " <<svRep[1]->point2d()[1] << " lineto" << endl;
+      _ofstream << svRep[2]->point2d()[0] << " " <<svRep[2]->point2d()[1] << " lineto" << endl;
+      _ofstream << "closepath" << endl;
+      _ofstream << "fill" << endl;
+
+      ++v[0];
+      ++v[1];
+      ++v[2];
+    }  
+  }
+}
+
+void PSStrokeRenderer::Close(){
+  if(_ofstream.is_open())
+    _ofstream.close();
+}
+