Introduce fps measurement via properties

Task-number: QTRD-2134

Change-Id: I181ee6c784b998886c2292b7548e16ce75d86458
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/src/datavisualizationqml2/abstractdeclarative.cpp b/src/datavisualizationqml2/abstractdeclarative.cpp
index 65e7c6c3..881a7860 100644
--- a/src/datavisualizationqml2/abstractdeclarative.cpp
+++ b/src/datavisualizationqml2/abstractdeclarative.cpp
@@ -237,6 +237,11 @@ void AbstractDeclarative::setSharedController(Abstract3DController *controller)
                      &AbstractDeclarative::handleAxisYChanged);
     QObject::connect(m_controller.data(), &Abstract3DController::axisZChanged, this,
                      &AbstractDeclarative::handleAxisZChanged);
+
+    QObject::connect(m_controller.data(), &Abstract3DController::measureFpsChanged, this,
+                     &AbstractDeclarative::measureFpsChanged);
+    QObject::connect(m_controller.data(), &Abstract3DController::currentFpsChanged, this,
+                     &AbstractDeclarative::currentFpsChanged);
 }
 
 void AbstractDeclarative::activateOpenGLContext(QQuickWindow *window)
@@ -569,6 +574,21 @@ void AbstractDeclarative::checkWindowList(QQuickWindow *window)
     }
 }
 
+void AbstractDeclarative::setMeasureFps(bool enable)
+{
+    m_controller->setMeasureFps(enable);
+}
+
+bool AbstractDeclarative::measureFps() const
+{
+    return m_controller->measureFps();
+}
+
+qreal AbstractDeclarative::currentFps() const
+{
+    return m_controller->currentFps();
+}
+
 void AbstractDeclarative::windowDestroyed(QObject *obj)
 {
     // Remove destroyed window from window lists