OpenGL GAL: Set context in destructor when possible (under Linux the window has to be visible).

2016-05-09 18:00:34 +02:00 · 2016-05-09 18:00:34 +02:00 · a42cb0ef8c
parent d8ca03b362
commit a42cb0ef8c
1 changed files with 5 additions and 1 deletions
--- a/common/gal/opengl/opengl_gal.cpp
+++ b/common/gal/opengl/opengl_gal.cpp
@ -130,8 +130,12 @@ OPENGL_GAL::~OPENGL_GAL()
    gluDeleteTess( tesselator );
    ClearCache();

-    if( IsShown() )
+#ifdef __LINUX__
+    if( IsShownOnScreen() )
        SetCurrent( *OPENGL_GAL::glContext );
+#else
+    SetCurrent( *OPENGL_GAL::glContext );
+#endif

    glFlush();