GRASS Programmer's Manual
6.4.2(2012)
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00001 #include "driver.h" 00002 #include "driverlib.h" 00003 00004 void COM_Cont_abs(int x, int y) 00005 { 00006 DRV_draw_line(cur_x, cur_y, x, y); 00007 cur_x = x; 00008 cur_y = y; 00009 } 00010 00011 void COM_Cont_rel(int x, int y) 00012 { 00013 COM_Cont_abs(cur_x + x, cur_y + y); 00014 }