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Do you know how DWM disables the hardware mouse overlay? Is it an IOCTL?
by mehrdadn 7y ago
Do you know how DWM disables the hardware mouse overlay? Is it an IOCTL?
- gruez 7y agohttps://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-showcursor https://docs.microsoft.com/en-us/windows/win32/api/winuser/n... any application can do it, hence why you get laggy cursor in some games that opt to draw their own cursor.
- mehrdadn 7y agoWait are you saying DWM literally hides the cursor and then draws its own cursor manually? I thought it would change to a different type of fallback rendering in the kernel or something. Interesting, okay thanks.