public override int GetHashCode()
{
int hash = 1;
if (X != 0)
{
hash ^= X.GetHashCode();
}
if (Y != 0)
{
hash ^= Y.GetHashCode();
}
if (ActionType != 0)
{
hash ^= ActionType.GetHashCode();
}
if (WheelRotation != 0)
{
hash ^= WheelRotation.GetHashCode();
}
if (RelativePosition != false)
{
hash ^= RelativePosition.GetHashCode();
}
if (MappedToVirtualDesktop != false)
{
hash ^= MappedToVirtualDesktop.GetHashCode();
}
if (_unknownFields != null)
{
hash ^= _unknownFields.GetHashCode();
}
return(hash);
}
bool MouseWheelEvent(GlobalMouseHookEventArgs e)
{
MousePosition mousePosition = new MousePosition(e.MouseData.pt.x, e.MouseData.pt.y);
/* Compared to the other events, we need to find the rotation of the scroll wheel (wheel delta). Unfortunately, the low level mouse event doesn't pass it as a human readable value.
* Instead, it is passed on as a high order word of the e.mouseData.mouseData value. We have to retrieve that High Order Word by using a helper function called GetSignedHWord.*/
WheelRotation wheelRotation = (WheelRotation)(Helper.GetSignedHWORD(e.MouseData.mouseData)); //The Wheel Delta will always be either 120 for forwards movement and -120 for backwards movement which is already declared on the WheelRotation enum. All we have to do is cast the Wheel Delta to WheelRotation.
GlobalMouseEventArgs globalMouseEventArgs = new GlobalMouseEventArgs(GHMouseButtons.None, mousePosition, wheelRotation);
return(CallEvent(OnMouseWheelScroll, globalMouseEventArgs));
}
public GlobalMouseEventArgs(GHMouseButtons _button, MousePosition _pos, WheelRotation _wheelRot = WheelRotation.None)
{
Button = _button;
PointerPos = _pos;
wheelRotation = _wheelRot;
}
