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/*
* Convert DXF table information to a format that is recognized by SVG
*
* Author:
* Matt Squires <squiresm@colorado.edu>
*
* Copyright (C) 2005 Matt Squires
*
* Released under GNU GPL and LGPL, read the file 'GPL.txt' and 'LGPL.txt' for details
*/
#include "tables2svg_info.h"
#include <math.h>
#include <iostream>
#include <stdlib.h>
#include <string.h>
char* pattern2dasharray(ltype info, int precision, double scaling, char* out){
std::vector< double > pattern = info.ret_pattern();
char temp[50];
char *out_ptr;
if (pattern.size() > 0){
strcat(out," stroke-dasharray=\"");
for(int i = 0; i < pattern.size()-1;i++){
strcat(out,gcvt(scaling*sqrt(pow(pattern[i],2)),precision,temp) );
strcat(out,",");
}
strcat( out,gcvt(scaling*sqrt(pow(pattern[pattern.size()-1],2)),precision,temp) );
strcat(out,"\" ");
}
out_ptr = out;
return out_ptr;
}
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