Electronic device and method of controlling mouse cursor
An electronic device and a method of controlling a mouse cursor are provided. The method includes: obtaining a movement trajectory corresponding to the mouse cursor, wherein the movement trajectory includes a first mouse cursor, a second mouse cursor, and a third mouse cursor; calculating a first pr...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | An electronic device and a method of controlling a mouse cursor are provided. The method includes: obtaining a movement trajectory corresponding to the mouse cursor, wherein the movement trajectory includes a first mouse cursor, a second mouse cursor, and a third mouse cursor; calculating a first projection vector of the first mouse cursor and the second mouse cursor on a first axil and calculating a second projection vector of the second mouse cursor and the third mouse cursor on the first axil; in response to a first direction of the first projection vector being opposite to a second direction of the second projection vector, increasing a quantity count value corresponding to the movement trajectory; and in response to the quantity count value being greater than a quantity threshold, changing the outputted mouse cursor. |
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