From: Kenneth B. R. <kbr...@al...> - 2002-04-10 15:32:07
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> When my application starts with the mouse cursor over the GLCanvas I end up > with an unpainted area under the cursor, this happens sometimes also when I > click for example in a popup menu/combobox that overlaps the GLCanvas, the > small area under the cursor does not get updated correct, I would guess that > this has something to do with the swapping of the doublebuffers, but what > can I do about it ? > > Any one else noticed this problem ? If you're running under Windows 2000 or later, turn off the "Enable pointer shadow" checkbox in the Pointers tab of the Mouse control panel. |