git-svn-id: svn://db.shs.com.ru/libs@618 a8b55f48-bf90-11e4-a774-851b48703e85

2019-10-11 19:50:58 +00:00
parent ca3fe6e788
commit e1aa29bd3a
2 changed files with 17 additions and 0 deletions
--- a/qglview/qglview.cpp
+++ b/qglview/qglview.cpp
@@ -825,3 +825,18 @@ void QGLView::restoreCamera(const QByteArray &ba) {
 	camera()->setAngles(ang);
 }

+
+QByteArray QGLView::saveFeatures() {
+	QByteArray ba;
+	QDataStream ds(&ba, QIODevice::WriteOnly);
+	ds << features_;
+}
+
+
+void QGLView::restoreFeatures(const QByteArray & ba) {
+	QHash<int, QVariant> f;
+	QDataStream ds(ba);
+	ds >> f;
+	features_ = f;
+}
+