int main(int argc, char **argv)
{
get_server_references();
surface = wl_compositor_create_surface(compositor);
if (surface == NULL) {
fprintf(stderr, "Can't create surface\n");
exit(1);
} else {
fprintf(stderr, "Created surface\n");
}
shell_surface = wl_shell_get_shell_surface(shell, surface);
wl_shell_surface_set_toplevel(shell_surface);
// create_opaque_region();
init_egl();
create_window();
init_gl();
while (1) {
draw();
if (eglSwapBuffers(egl_display, egl_surface)) {
fprintf(stderr, "Swapped buffers\n");
} else {
fprintf(stderr, "Swapped buffers failed\n");
}
}
wl_display_disconnect(display);
printf("disconnected from display\n");
exit(0);
}
EGLNativeWindowType createSubWindow(FBNativeWindowType p_window,
EGLNativeDisplayType display,
int x, int y,int width, int height) {
/* krnlyng */
printf("creating sub window\n");
#ifndef X11
if(get_server_references(display) < 0) return NULL;
surface = wl_compositor_create_surface(compositor);
if(surface == NULL)
{
fprintf(stderr, "Cannot create wl surface\n");
return NULL;
}
shell_surface = wl_shell_get_shell_surface(shell, surface);
wl_shell_surface_set_toplevel(shell_surface);
create_opaque_region(width, height);
EGLNativeWindowType win = wl_egl_window_create(surface, width, height);
if(win == EGL_NO_SURFACE || win == NULL)
{
fprintf(stderr, "wl_egl_window_create failed\n");
}
printf("created sub window\n");
return win;
#else
XSetWindowAttributes wa;
wa.event_mask = StructureNotifyMask;
Window win = XCreateWindow(display,p_window,x,y, width,height,0,CopyFromParent,CopyFromParent,CopyFromParent,CWEventMask,&wa);
XMapWindow(display,win);
XEvent e;
XIfEvent(display, &e, WaitForMapNotify, (char *)win);
return win;
#endif
}