/*
- * Determine a GLUT modifer mask based on MS-WINDOWS system info.
+ * Determine a GLUT modifier mask based on MS-WINDOWS system info.
*/
static int fgPlatformGetModifiers (void)
{
if (child_window)
{
- /* If child should have focus instead, set it here. */
+ /* If we're dealing with a child window, make sure it has input focus instead, set it here. */
SetFocus(child_window->Window.Handle);
SetActiveWindow( child_window->Window.Handle );
INVOKE_WCB( *child_window, Entry, ( GLUT_ENTERED ) );