Explain the term Z-mouse
Explain the term Z-mouse?
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♦ Include three buttons
♦ A track ball on the top, a thumb wheel on the side and a standard mouse ball underneath.
♦ This design provides six degrees of freedom to select an object from the spatial position.
♦ Wit this we can pick up an object, rotate it and we can move it in any direction
♦ It is utilized in CAD system as well as virtual reality system
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