120 lines
2.6 KiB
C++
120 lines
2.6 KiB
C++
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#include "common.h"
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void disp_help()
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{
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cout<<"surfer2dat 0.5 - convert surfer's grid file into .dat & .fie files"<<endl<<endl
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<<"usage: surfer2dat input-file -e<input-file2>|-f<elevation|radius>|-d [-r<xmin>/<xmax>/<ymin>/<ymax>] [-o<output-file>]"<<endl
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<<" -e specify each point's elevation or radius by input-file2 which should be as the same size as input-file"<<endl
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<<" -f convert to .fie file, elevation or radius of the input data must be given"<<endl
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<<" -d convert to .dat file"<<endl
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<<" -r specify the interest area"<<endl
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<<" -o specify the ouput-name, the input-file's name will be used if -o is absent"<<endl<<endl
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<<"example: surfer2dat in.grd -d example_out"<<endl;
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}
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int main(int argc, char* argv[])
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{
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if (argc==1)
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{
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disp_help();
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}
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else if (argc==2)
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{
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cout<<"too few arguments, program stopped..."<<endl;
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}
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else
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{
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CON c;
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int space_num;
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string temp = "";
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string input_name = "";
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string input_name2 = "";
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string output_name = "";
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stringstream stemp;
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int out_type = -1;
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double range[4] = {MAX,MAX,MAX,MAX};
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double topo = MAX;
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input_name = argv[1];
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for (int i = 2; i < argc; i++)
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{
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if (typeget(argv[i],OUTPUT,temp))//取得输出名
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{
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output_name = temp;
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temp = "";
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}
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if (typeget(argv[i],ELE,temp))
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{
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if (temp=="")
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{
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cout<<"no input_name for '-e' command, program stopped..."<<endl;
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return 0;
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}
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else
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{
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input_name2 = temp;
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temp = "";
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out_type = 1;
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}
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}
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if (typeget(argv[i],FIE,temp))
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{
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if (temp=="")
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{
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cout<<"no input for '-f' command, program stopped..."<<endl;
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return 0;
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}
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else
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{
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stemp.clear();
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stemp.str(temp);
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stemp>>topo;
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out_type = 1;
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}
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}
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if (!strcmp(argv[i],DAT)) out_type = 2;
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if (typeget(argv[i],RANGE,temp))
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{
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replace_all(temp,"/"," ",space_num);
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stemp.clear();
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stemp.str(temp);
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if (space_num==3)
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{
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stemp>>range[0]>>range[1]>>range[2]>>range[3];
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if (range[0]>range[1])
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{
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cout<<"wrong x range, program stopped..."<<endl;
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return 0;
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}
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else if (range[2]>range[3])
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{
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cout<<"wrong y range, program stopped..."<<endl;
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return 0;
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}
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}
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else
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{
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cout<<"insufficient attributes information, program stoped..."<<endl;
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return 0;
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}
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}
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}
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if(output_name=="")
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{
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char* fullname;
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int len = input_name.length();
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fullname=(char *)malloc((len+1)*sizeof(char));
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input_name.copy(fullname,len,0);
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nameget(fullname,GRD,output_name);
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}
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if(c.run(input_name,input_name2,output_name,out_type,topo,range)) return 0;
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}
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return 0;
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}
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