| 摘要 |
When rotating processing of an embroidery pattern is called, an embroidery data processing device first determines whether a right turn key is operated. When the right turn key is operated, a current rotational angle is increased by a predetermined number of degrees. By contrast, when a left turn key is operated, the current rotational angle is reduced by a predetermined number of degrees. Further, display of a mask indicating sizes in the X and Y directions of the embroidery pattern is changed based on the instructed rotational angle. When the rotational angle is finally determined, the embroidery pattern is rotationally converted and the mask data is formed based on the embroidery data after the conversion. Therefore, when the embroidery pattern is rotated, a range for arranging the rotated embroidery pattern in a sewing area is not narrowed.
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