GRASS Programmer's Manual
6.4.2(2012)
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00001 #include "driver.h" 00002 #include "driverlib.h" 00003 00004 void COM_Polyline_abs(const int *xarray, const int *yarray, int number) 00005 { 00006 int i; 00007 00008 if (driver->Polyline_abs) { 00009 (*driver->Polyline_abs) (xarray, yarray, number); 00010 return; 00011 } 00012 00013 COM_Move_abs(xarray[0], yarray[0]); 00014 00015 for (i = 1; i < number; i++) 00016 COM_Cont_abs(xarray[i], yarray[i]); 00017 } 00018 00019 void COM_Polyline_rel(const int *xarray, const int *yarray, int number) 00020 { 00021 int i; 00022 00023 if (driver->Polyline_rel) { 00024 (*driver->Polyline_rel) (xarray, yarray, number); 00025 return; 00026 } 00027 00028 COM_Move_rel(xarray[0], yarray[0]); 00029 00030 for (i = 1; i < number; i++) 00031 COM_Cont_rel(xarray[i], yarray[i]); 00032 }