How can I set the on Mouse Over event to a button and a graphic

Yep... I was read that example. When the mouse pointing to the button, the button will be light up, but i think that is prefix function on the addButton, because I couldn't find any code related to that event. The only think i saw is they set an OnGuiEvent CAllback before adding the button, and the event is onclick event, when you click the button, the code will do the task, something like the code below.

switch( nControlID )

{

case IDC_TOGGLEFULLSCREEN: DXUTToggleFullScreen(); break;

case IDC_TOGGLEREF: DXUTToggleREF(); break;

case IDC_CHANGEDEVICE: DXUTSetShowSettingsDialog( !DXUTGetShowSettingsDialog() ); break;

}

kenneth1983 at 2007-8-30 >