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authorQt Forward Merge Bot <qt_forward_merge_bot@qt-project.org>2019-08-24 03:03:26 +0200
committerQt Forward Merge Bot <qt_forward_merge_bot@qt-project.org>2019-08-24 03:03:33 +0200
commitf8c1007e513b7df017ae4da2831183f3a66b69fb (patch)
treedf0e08533807fe21e0a5404569ab6dc8e2285915
parenta13506d54409a78ee13a84052b78050a2f686832 (diff)
parentdf19e9181d5080a55b812925d4d59e7cf6c3bb75 (diff)
downloadqtlocation-f8c1007e513b7df017ae4da2831183f3a66b69fb.tar.gz
Merge "Merge remote-tracking branch 'origin/5.12' into 5.13"
-rw-r--r--src/plugins/geoservices/mapboxgl/qgeomapmapboxgl.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/plugins/geoservices/mapboxgl/qgeomapmapboxgl.cpp b/src/plugins/geoservices/mapboxgl/qgeomapmapboxgl.cpp
index ed36cd5f..b0967499 100644
--- a/src/plugins/geoservices/mapboxgl/qgeomapmapboxgl.cpp
+++ b/src/plugins/geoservices/mapboxgl/qgeomapmapboxgl.cpp
@@ -54,6 +54,7 @@
#include <QtQuick/QQuickWindow>
#include <QtQuick/QSGImageNode>
#include <QtQuick/private/qsgtexture_p.h>
+#include <QtQuick/private/qsgcontext_p.h> // for debugging the context name
#include <QMapboxGL>
@@ -101,6 +102,11 @@ QSGNode *QGeoMapMapboxGLPrivate::updateSceneGraph(QSGNode *node, QQuickWindow *w
QOpenGLContext *currentCtx = QOpenGLContext::currentContext();
if (!currentCtx) {
qWarning("QOpenGLContext is NULL!");
+ qWarning() << "You are running on QSG backend " << QSGContext::backend();
+ qWarning("The MapboxGL plugin works with both Desktop and ES 2.0+ OpenGL versions.");
+ qWarning("Verify that your Qt is built with OpenGL, and what kind of OpenGL.");
+ qWarning("To force using a specific OpenGL version, check QSurfaceFormat::setRenderableType and QSurfaceFormat::setDefaultFormat");
+
return node;
}
if (m_useFBO) {