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59 lines
1.6 KiB
C
59 lines
1.6 KiB
C
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#if 0
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kmd2tool.exe: kmd2tool.c; cl kmd2tool.c /Ox /G6fy /MD /link /opt:nowin98
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del kmd2tool.obj
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!if 0
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#endif
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#include <stdio.h>
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#include <io.h>
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#include <math.h>
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typedef struct { float x, y, z; } point3d;
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typedef struct
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{ long id, vers, skinxsiz, skinysiz, framebytes; //id:"IPD2", vers:8
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long numskins, numverts, numuv, numtris, numglcmds, numframes;
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long ofsskins, ofsuv, ofstris, ofsframes, ofsglcmds, ofseof; //ofsskins: skin names (64 bytes each)
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} md2typ;
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typedef struct { point3d mul, add; } frametyp;
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int main (int argc, char **argv)
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{
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FILE *fil;
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long i, leng;
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char *fbuf;
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md2typ *head;
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frametyp *fptr;
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if (argc != 4) { puts("KMD2TOOL [MD2 in file] [MD2 out file] [z offset] by Ken Silverman"); return(0); }
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if (!stricmp(argv[1],argv[2])) { puts("input&output filenames can't be same"); return(0); }
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fil = fopen(argv[1],"rb"); if (!fil) { puts("error"); return(0); }
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leng = filelength(_fileno(fil));
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fbuf = (char *)malloc(leng); if (!fbuf) { puts("error"); return(0); }
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fread(fbuf,leng,1,fil);
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fclose(fil);
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head = (md2typ *)fbuf;
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if ((head->id != 0x32504449) && (head->vers != 8)) { free(fbuf); puts("error"); return(0); } //"IDP2"
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for(i=0;i<head->numframes;i++)
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{
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fptr = (frametyp *)&fbuf[head->ofsframes+head->framebytes*i];
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printf("frame %2d scale:%f,%f,%f offs:%f,%f,%f\n",i,fptr->mul.x,fptr->mul.y,fptr->mul.z,fptr->add.x,fptr->add.y,fptr->add.z);
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fptr->add.z += atof(argv[3]);
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}
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fil = fopen(argv[2],"wb"); if (!fil) { puts("error"); return(0); }
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fwrite(fbuf,leng,1,fil);
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fclose(fil);
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free(fbuf);
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return(0);
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}
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#if 0
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!endif
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#endif
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