| 摘要 |
<p>PURPOSE:To improve the operativity of CAD by inputting a command for plotting function specification and a color name at the time of painting by voice and inputting necessary coordinate information with a mouse, a joy stick, etc. CONSTITUTION:While the right button of the mouse 1 is pressed, some of commands for eye control display is voiced. Namely, 'line', 'draw', 'box', 'circle', etc., are voiced and when commands 'LINE', 'DRAW', 'BOX', and 'CIRCLE' are selected, a graphic form is drawn while the left button of the mouse. For example, 'circle' is voiced, a mouse cursor is moved to the center of a circle, and the left button is pressed; and the mouse cursor is moved to the intersection of tangents of an X and Y axis and the left button of the mouse is pressed. Further, when 'paint' is voiced to select the command 'PAINT', a color name is voiced while the right button of the mouse is pressed, selecting the color.</p> |
