Wayland platform: add missing initialisation to Fl_Wayland_Gl_Window_Driver::gl_start().

This commit is contained in:
ManoloFLTK
2022-07-02 17:41:45 +02:00
parent 16ecd6b821
commit 8a2559e1af
@@ -372,6 +372,8 @@ void Fl_Wayland_Gl_Window_Driver::gl_start() {
int W2, H2;
wl_egl_window_get_attached_size(egl_window, &W2, &H2);
if (W2 != W || H2 != H) wl_egl_window_resize(egl_window, W, H, 0, 0);
glClearColor(0., 0., 0., 0.);
glClear(GL_COLOR_BUFFER_BIT);
}