| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve visibility by improving deterioration in visibility due to transmission display of drawing data in a window on a lower layer, in a window on an upper layer. <P>SOLUTION: When it is determined that the size of a display region for displaying drawing data to be drawn in a second window to be displayed on a lower layer of a first window is equal to or smaller than a predetermined size in an overlap region of the windows, control is performed so that the drawing data is not drawn in the overlap region, or the drawing data is drawn with lowered transmittance of the first window. <P>COPYRIGHT: (C)2013,JPO&INPIT |
