shadows global switch

src/core/view/qglview.cpp

@@ -46,6 +46,7 @@ QGLView::QGLView(): OpenGLWindow(), renderer_(this), mouse(this) {
 	soft_shadows_quality = 1.;
 	soft_shadows_samples = 32;
 	soft_shadows         = false;
+	shadows_             = false;
 	fps_tm = fps_  = 0.;
 	fogColor_      = Qt::darkGray;
 	fogDensity_    = 0.;