| 摘要 |
PURPOSE:To provide a plotter capable of speeding up its processing by removing useless dot plotting in the plotting processing of a line with width and applying the processing all to line sorts. CONSTITUTION:In the case of aiming at each dot of a dot string A0 to A7 constituting a line, plotting a circle having size corresponding to required line width around the dot A0 and then plotting a circle around the dot A1, a difference pattern DP2 is plotted based on the direction [1] of the dot A1 obserbed from the dot A0 and only a difference pattern based on the moving direction of the center of a circle is plotted in each plotting of a circle around each dot, so that the overlapped plotting of a part which is included in two adjacent circles is removed and rapid processing can be attained. |
