HGE::Input_GetMouseWheel
Returns the mouse wheel shift since the previous call to frame function.
int Input_GetMouseWheel();
Return value
Returns the number of notches the mouse wheel was rotated through since the previous call to frame function.
A positive value indicates that the wheel was rotated forward, away from the user;
a negative value indicates that the wheel was rotated backward, toward the user.
If the wheel has been still, returns 0.
Requirements
Header: hge.h
Import library: hge.lib
See also
Input_GetMousePos,
Input_SetMousePos,
Input_GetKeyState,
Input_GetKey
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