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authorAlexandru Croitor <alexandru.croitor@qt.io>2019-10-11 16:16:29 +0200
committerAlexandru Croitor <alexandru.croitor@qt.io>2019-10-11 16:23:19 +0200
commitf4b4c4f79b629498f3cddbbc10df8c1b4d6020d9 (patch)
tree4119707660438ff58bd51f9cbe0f9e2a33f4b806 /src/plugins/platforms/xcb/gl_integrations
parent9bd6cec74dbbc5aece55dc0c8808494db29b9963 (diff)
parent93f2f33a49f6c96a4f94f344edf03164ed944d02 (diff)
Merge remote-tracking branch 'origin/wip/qt6' into wip/cmake
Diffstat (limited to 'src/plugins/platforms/xcb/gl_integrations')
-rw-r--r--src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp12
1 files changed, 7 insertions, 5 deletions
diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
index f26f698e76..5e5fefca90 100644
--- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
+++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
@@ -163,10 +163,12 @@ static void updateFormatFromContext(QSurfaceFormat &format)
format.setOption(QSurfaceFormat::StereoBuffers);
if (format.renderableType() == QSurfaceFormat::OpenGL) {
- GLint value = 0;
- glGetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, &value);
- if (value == GL_LOSE_CONTEXT_ON_RESET_ARB)
- format.setOption(QSurfaceFormat::ResetNotification);
+ if (format.version() >= qMakePair(4, 0)) {
+ GLint value = 0;
+ glGetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, &value);
+ if (value == GL_LOSE_CONTEXT_ON_RESET_ARB)
+ format.setOption(QSurfaceFormat::ResetNotification);
+ }
if (format.version() < qMakePair(3, 0)) {
format.setOption(QSurfaceFormat::DeprecatedFunctions);
@@ -175,7 +177,7 @@ static void updateFormatFromContext(QSurfaceFormat &format)
// Version 3.0 onwards - check if it includes deprecated functionality or is
// a debug context
- value = 0;
+ GLint value = 0;
glGetIntegerv(GL_CONTEXT_FLAGS, &value);
if (!(value & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT))
format.setOption(QSurfaceFormat::DeprecatedFunctions);