Ajout de la synchro du centre de rotation dans qtSimple

include/Utils/qtgl.h

@@ -157,6 +157,8 @@ public:
 
 	static float getFarPlane() { return FAR_PLANE ; }
 
+	glm::vec3& getObjPos() ;
+
 	void modelModified() { newModel = 1; }
 
 protected:

src/Utils/qtSimple.cpp

@@ -346,6 +346,8 @@ void SimpleQT::cb_updateMatrix()
 
 void SimpleQT::synchronize(SimpleQT* sqt)
 {
+	m_glWidget->getObjPos() = sqt->m_glWidget->getObjPos() ;
+
 	m_projection_matrix = sqt->m_projection_matrix;
 	m_modelView_matrix = sqt->m_modelView_matrix;
 	for (unsigned int i = 0; i < 4; ++i)

src/Utils/qtgl.cpp

@@ -163,6 +163,10 @@ void GLWidget::changeCenterOfRotation(const glm::vec3& newCenter)
 	m_obj_pos = glm::vec3(-newCenter[0],-newCenter[1],-newCenter[2]);
 }
 
+glm::vec3& GLWidget::getObjPos()
+{
+	return m_obj_pos ;
+}
 
 void GLWidget::initializeGL()
 {