[Qt] Do not assume viewport size == fbo size in Qt4

2017-11-09 00:56:34 +02:00
parent 12f69ae14a
commit a339dcc6cc
1 changed files with 2 additions and 0 deletions
--- a/platform/qt/src/qmapboxgl.cpp
+++ b/platform/qt/src/qmapboxgl.cpp
@@ -1578,7 +1578,9 @@ mbgl::Size QMapboxGLPrivate::getFramebufferSize() const {

 void QMapboxGLPrivate::updateAssumedState() {
    assumeFramebufferBinding(fbObject);
+#if QT_VERSION >= 0x050600
    assumeViewport(0, 0, getFramebufferSize());
+#endif
 }

 void QMapboxGLPrivate::bind() {