Systems and methods for dynamic shape sketching using position indicator and processing device that displays visualization data based on position of position indicator

Abstract

A method for displaying a three-dimensional object based on user operation of a position indicator. The method includes defining a two-dimensional shape based on movement of a tip of the position indicator on an input surface; determining a direction in which the two-dimensional shape extends, based on at least one of a pressure applied to the input surface by the position indicator or an acceleration of the position indicator; generating a representation of a three-dimensional object extruded from the two-dimensional shape in the direction in which the two-dimensional shape is determined to extend; and displaying the three-dimensional object on a display.

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