Use correct framebuffer object.

KMS plugin deals with FBO IDs not equal to zero (the default FBO),
so return the correct ID.

Change-Id: I904fc0b8d732f856b4526bd7f73cc48c358c8441
Reviewed-by: Andy Nichols <andy.nichols@nokia.com>

diff --git a/src/plugins/platforms/kms/qkmscontext.cpp b/src/plugins/platforms/kms/qkmscontext.cpp
index 66829bc..4ae5325 100644 (file)
--- a/src/plugins/platforms/kms/qkmscontext.cpp
+++ b/src/plugins/platforms/kms/qkmscontext.cpp
@@ -110,4 +110,11 @@ QSurfaceFormat QKmsContext::format() const
     return QSurfaceFormat();
 }
 
+GLuint QKmsContext::defaultFramebufferObject(QPlatformSurface *surface) const
+{
+    QPlatformWindow *window = static_cast<QPlatformWindow *>(surface);
+    QKmsScreen *screen = static_cast<QKmsScreen *> (QPlatformScreen::platformScreenForWindow(window->window()));
+    return screen->framebufferObject();
+}
+
 QT_END_NAMESPACE

diff --git a/src/plugins/platforms/kms/qkmscontext.h b/src/plugins/platforms/kms/qkmscontext.h
index 57f3a1a..6378780 100644 (file)
--- a/src/plugins/platforms/kms/qkmscontext.h
+++ b/src/plugins/platforms/kms/qkmscontext.h
@@ -65,6 +65,8 @@ public:
 
     EGLContext eglContext() const;
 
+    GLuint defaultFramebufferObject(QPlatformSurface *surface) const;
+
 private:
 
     QKmsDevice *m_device;