diff options
| -rw-r--r-- | tests/libdimension/tests.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tests/libdimension/tests.c b/tests/libdimension/tests.c index f8c02de..56a0368 100644 --- a/tests/libdimension/tests.c +++ b/tests/libdimension/tests.c @@ -232,6 +232,9 @@ dmnsn_new_display(const dmnsn_canvas *canvas) /* Connect the context to the window */ glXMakeCurrent(display->dpy, display->win, display->cx); + glClearColor(0.0, 0.0, 0.0, 1.0); + glClear(GL_COLOR_BUFFER_BIT); + dmnsn_display_flush(display); return display; } @@ -251,7 +254,7 @@ dmnsn_delete_display(dmnsn_display *display) void dmnsn_display_flush(dmnsn_display *display) { - glFlush(); + glXWaitX(); glXSwapBuffers(display->dpy, display->win); } |