Windows translates raw mouse movement data into a change in position on the screen. You can read the current position on the screen of the cursor with GetCursorPos. However I want to read the raw mouse input data. Raw mouse data though aren't absolute coordinates. They instead are a SPEED value (not a position value). That is, the raw mouse data will tell you how fast the mouse is moving horizontally and vertically. Is there any Windows API function that I can use to poll the mouse for its current X and Y speed values?
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