export obstacles

include/exportObstacles.h

+#ifndef EXPORT_OBSTACLE
+#define EXPORT_OBSTACLE
+
+namespace CGoGN
+{
+
+namespace ExportScene
+{
+	template <typename PFP>
+	bool exportSceneToFile(typename PFP::MAP& map,const typename PFP::TVEC3& position, CellMarker& obstacle, std::string& filename);
+
+}
+
+}
+
+#include "exportObstacles.hpp"
+#endif

include/exportObstacles.hpp

+#include <iostream>
+
+namespace CGoGN
+{
+
+namespace ExportScene
+{
+
+template <typename PFP>
+bool exportSceneToFile(typename PFP::MAP& map,const typename PFP::TVEC3& position, CellMarker& obstacle, std::string& filename)
+{
+	std::ofstream out(filename.c_str(), std::ios::out);
+	if (!out.good()) {
+		std::cerr << "(export) Unable to open file " << filename << std::endl;
+		return false;
+	}
+
+	CellMarker f(map,FACE);
+
+	for(Dart d=map.begin();d!=map.end();map.next(d))
+	{
+		if(obstacle.isMarked(d) && obstacle.isMarked(map.phi1(d)) && !f.isMarked(d))
+		{
+			f.mark(d);
+			Dart dd=d;
+			do
+			{
+				out << position[dd] << std::endl;
+				dd=map.phi1(dd);
+			}while(dd!=d);
+			out << std::endl;
+		}
+	}
+
+	out.close();
+	return true;
+}
+
+}
+
+}

src/viewer.cpp

@@ -315,7 +315,7 @@ void SocialAgents::animate()
 		std::ostringstream tmpNb;
 		tmpNb << std::setfill('0') << std::setw(4) << nbGenerated;
 		nbGenerated++;
-		oss << "./neighExpl/lightMyFire" << tmpNb.str() << ".pov";
+		oss << "./pourPeter/lightMyFire" << tmpNb.str() << ".pov";
 		std::string chaine = oss.str();
 //		VEC3 agPos = sim.agents_[0]->meanPos_;
 //		agPos[2] = agPos[1];
@@ -734,7 +734,7 @@ bool SocialAgents::exportScenePov(PFP::MAP& map, PFP::TVEC3& position, const std
 	if(infoFaces)
 	{
 		CellMarker m(sim.envMap_.map,FACE);
-		m.unmarkAll();
+//		m.unmarkAll();
 		for(Dart d = sim.envMap_.map.begin() ; d != sim.envMap_.map.end() ; sim.envMap_.map.next(d))
 		{
 			if(!m.isMarked(d))