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GetCursorPos() question (easily answered)

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Can someone describe (or just give me some code) how to use GetCursorPos(); (windows api). Ive checked msdn.. and .. it didnt really help. I know i pass a structure with an x and y variable in (maybe a pointer to the structure (??), i really didnt understand the stuff at msdn) but I cant get anything to work.

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//Global variables for window pos

int g_windowX,g_windowY;
//

//

//Message handling

case WM_MOVE:
g_windowX = (int)LOWORD(lParam)
g_windowY = (int)HIWORD(lParam)
break;
//

//

//In your game loop

GetCursorPos(&pt);
pt.x -= g_windowX;
pt.y -= g_windowY;


[edited by - Hedos on March 19, 2004 10:13:59 PM]

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