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- ///////////////////////////////////////////
- //
- // RAW TO POLYRAY CONVERTER RAW2POLY.C
- //
- //////////////////////////////////////////
-
- #include <stdio.h>
- #include <stdlib.h>
-
- void main(int argc, char *argv[]) {
-
- FILE *infile, *outfile;
- float x1, y1, z1,
- x2, y2, z2,
- x3, y3, z3;
- int count = 0;
-
- if(argc < 2) {
- printf("Usage: RAW2POLY inputfile outputfile\n");
- exit(1);
- }
-
- if ((infile = fopen(argv[1], "rt")) == NULL) {
- printf("Can't open %s!\n",argv[1]);
- exit(1);
- }
-
- if ((outfile = fopen(argv[2], "wt")) == NULL) {
- printf("Can't open %s!\n",argv[2]);
- exit(1);
- }
-
-
- fprintf(outfile," object{\n");
-
- while (!feof(infile)) {
- if ((fscanf(infile,"%f",&x1) > 0) &&
- (fscanf(infile,"%f",&y1) > 0) &&
- (fscanf(infile,"%f",&z1) > 0) &&
- (fscanf(infile,"%f",&x2) > 0) &&
- (fscanf(infile,"%f",&y2) > 0) &&
- (fscanf(infile,"%f",&z2) > 0) &&
- (fscanf(infile,"%f",&x3) > 0) &&
- (fscanf(infile,"%f",&y3) > 0) &&
- (fscanf(infile,"%f",&z3) > 0)) {
- if(count)
- fprintf(outfile, " + object {");
- else
- fprintf(outfile, " object {");
- fprintf(outfile, " polygon 3, ");
- fprintf(outfile, "<%g, %g, %g>,",x1,y1,z1);
- fprintf(outfile, "<%g, %g, %g>,",x2,y2,z2);
- fprintf(outfile, "<%g, %g, %g>}\n" ,x3,y3,z3);
- count++;
- }
- }
-
- fprintf(outfile," shiny_red\n }\n");
-
- fclose(infile);
- fclose(outfile);
-
- }
-