Import/export for SLF in binary works

include/Algo/Export/export.h

@@ -78,6 +78,21 @@ bool exportTrian(typename PFP::MAP& map, const typename PFP::TVEC3& position, ch
 template <typename PFP>
 bool exportPlySLFgeneric(typename PFP::MAP& map, const typename PFP::TVEC3& position, const char* filename, const FunctorSelect& good = allDarts) ;
 
+/**
+* export the map into a PLYPTMgeneric file (K. Vanhoey generic format).
+*
+* exports position + any attribute named : "frame_T" (frame tangent : VEC3), "frame_B" (frame binormal : VEC3), "frame_N" (frame normal : VEC3),
+* "colorPTM_a<i> : VEC3" (coefficient number i of the 3 polynomials - one per channel - ; the max i depends on the degree of the PTM polynomial),
+* "errL2 : REAL" (L2 fitting error), "errLmax : REAL" (maximal fitting error), "stdDev : REAL" (standard deviation of the L2 fitting errors).
+*
+* @param map map to be exported
+* @param filename filename of ply file
+* @param position the position container
+* @return true
+*/
+template <typename PFP>
+bool exportPlySLFgenericBin(typename PFP::MAP& map, const typename PFP::TVEC3& position, const char* filename, const FunctorSelect& good = allDarts) ;
+
 /**
 * export the map into a PLYSLF file (K. Vanhoey generic format).
 *

include/Utils/Qt/qtSimple.h

@@ -402,7 +402,7 @@ public:
 	 */
 	std::string selectFileSave(const std::string& title = "open file", const std::string& dir =  ".", const std::string& filters = "all (*.*)");
 
-	void snapshot(const QString& filename);
+	void snapshot(const QString& filename, const char* format = 0, const int& quality = -1);
 
 public slots:
 	virtual void cb_New() { std::cerr << "callback not implemented" << std::endl; }

src/Utils/Qt/qtSimple.cpp

@@ -514,10 +514,10 @@ void SimpleQT::cb_about()
    QMessageBox::about(this, tr("About App"), m_helpString.c_str());
 }
 
-void SimpleQT::snapshot(const QString& filename)
+void SimpleQT::snapshot(const QString& filename, const char* format, const int& quality)
 {
 	QImage im = m_glWidget->grabFrameBuffer(false);
-	im.save(filename);
+	im.save(filename, format, quality);
 }
 
 void SimpleQT::setGeometry(int x, int y, int w, int h)

src/Utils/Qt/qtgl.cpp

@@ -117,7 +117,7 @@ void GLWidget::recalcModelView()
 	oglTranslate(m_obj_pos[0], m_obj_pos[1], m_obj_pos[2]);
 
 	// ajout transformation
-//	m_cbs->modelViewMatrix() *=m_cbs->transfoMatrix();
+	// m_cbs->modelViewMatrix() *= m_cbs->transfoMatrix();
 
 	newModel = 0;
 
@@ -487,6 +487,7 @@ float GLWidget::getWidthInWorld(unsigned int pixel_width, const Geom::Vec3f& cen
 void GLWidget::transfoRotate(float angle, float x, float y, float z)
 {
 	m_cbs->transfoMatrix() = glm::rotate( m_cbs->transfoMatrix(), angle, glm::vec3(x,y,z));
+	recalcModelView() ;
 }
 
 void GLWidget::transfoTranslate(float tx, float ty, float tz)