Make_obj (C source)

[wjj162446]

This is the patch for KamenRider, submesh 2, very ugly but works for MDL__B00092_92.prefab (only tested model, so don't blame me).
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submesh_2.png
Replace the function void SM_of_KR_CW_loop(HWND hwnd, char szPathname[], DWORD dwStart) in the source here:

by

Code: Select all

void SM_of_KR_CW_loop(HWND hwnd, char szPathname[], DWORD dwStart)      //
{                                                                         // Kamen Rider City Wars
   char * pFBuf, *pTmp ;            // , szNo[4]
   BYTE cnt= 0 ;
   int nValue[16] ;
   //WORD wFaceIndCnt, wVertsCnt, wOffs2VBlock ;         //
   DWORD FIaddr_arr[9], FIcnt, FIcnt_arr[9], uvCnt, vCnt, UVaddr_arr[9], Vaddr_arr[9], vCnt_arr[9] ;  //
   DWORD minFaceInd = 16777215, maxFaceInd = 0, lastFaceInd=0 ;
   DWORD addrFI=0, addrUV, addrV, offs2 ;  //
   DWORD j=0 ;
   bool bUV ;

   pFBuf = (char *) lpFBuf ; pTmp= pFBuf ;
   //if ((*pFBuf!=0xww)&&(*(pFBuf+3)!=0xyy)) {
   //     chMB("This doesn't seem to be a Kamen Rider CW prefab file!") ; return ;
   //}
   dwStart = 0 ; pFBuf += dwStart ;            //Triangles 54 72 69 61 Positions  50 6F 73 69
   SendMessage(GetDlgItem(hwnd, ID_LIST), LB_ADDSTRING, 0, (LPARAM) " creating obj:") ;
   cnt= 0 ; lastJ= 0 ;
   nValue[0]= 0x54; nValue[1]= 0x72; nValue[2]= 0x69; nValue[3]= 0x61;          // Tria

        offs2 = FindBytes(lpFBuf, j, dwFileSize-j, nValue, 4) ;       // j is offset here
        if (offs2!=0) {
            pFBuf += offs2 ; j += offs2 ; fprintf( stream, "#") ;
            if (*(pFBuf+8)!= 0x73) {
                chMB("String 'Triangles' not found! - EXIT") ; return ;
            }
            addrFI = j ;
            fprintf( stream, " Triangles string at %lx\n", j) ;
        }
        else {
            chMB("String 'Triangles' not found! - EXIT") ; return ;
        }

   nValue[0]= 0; nValue[1]= 0; nValue[2]= 1; nValue[3]= 0; nValue[4]= 2; nValue[5]= 0;          // 0000 0100 0200
   do {
        offs2 = FindBytes(lpFBuf, j, dwFileSize-j, nValue, 6) ;       // j is offset here
        if (offs2!=0) {
            pFBuf += offs2 ; j += offs2 ;
            addrFI = j ;
            fprintf( stream, "# 0000 0100 0200 at %lx\n", j) ;
        }
        else
            if (cnt==0) { chMB("0000 0100 0200 not found! - EXIT") ; return ; }
        FIaddr_arr[cnt]= j ; pFBuf -= 4 ; j -= 4 ;
        GetDW(pFBuf, j, FIcnt, false) ; FIcnt_arr[cnt]= FIcnt /2 ;
        fprintf( stream, "# FIs: %ld\n", FIcnt_arr[cnt]) ;
        log_FIs(stream, FIaddr_arr[cnt], minFaceInd, maxFaceInd, lastFaceInd, FIcnt_arr, cnt, false) ;
        pFBuf += 6 ; j += 6 ; if (cnt<7) cnt++ ; else {chMB("Too many submeshes!"); return ; }
        if (cnt==2) offs2= 0 ;  //break
   } while ((offs2!=0)&&(j<dwFileSize)) ;
   cnt= 0 ;
   nValue[0]= 7; nValue[1]= 0; nValue[2]= 0; nValue[3]= 0; nValue[4]= 3;    // Normals, BiNormals, Positions
   do {
        pFBuf = pTmp ; pFBuf += FIaddr_arr[cnt] ; j = FIaddr_arr[cnt] ;
        offs2 = FindBytes(lpFBuf, FIaddr_arr[cnt], dwFileSize-FIaddr_arr[cnt], nValue, 5) ;       // j is offset here
        if (offs2!=0) {
            pFBuf += offs2 ; j += offs2 ;
            if (*(pFBuf+8)==1) {
                    //fprintf( stream, "sig 07000000 at %lx\n", j) ;
                addrV= j + 17  ; Vaddr_arr[cnt]= addrV ;
                pFBuf += 8 + 5 ; j += 8 + 5 ;
                GetDW(pFBuf, j, vCnt, false) ;      //  size vBlock
                vCnt = vCnt/12 ; vCnt_arr[cnt]= vCnt ;
                fprintf( stream, "# verts at %lx, count: %ld\n", addrV, vCnt) ;
                cnt++ ; if (cnt==2) offs2= 0 ;
                //if (cnt==3) {             // we search behind FIS, so Normals/BiNorm sig is skipped
                //    offs2= 0 ; addrV= j + 17 ;
                //    fprintf( stream, "verts at %lx\n", addrV) ;
                //}
            }
        }
   } while ((offs2!=0)&&(j<dwFileSize)) ;
        //if (cnt!= 3) chMB("not all sigs for Norm/BiNorm/Pos found!\nModel will be faulty.") ;
   if (cnt==0) { chMB("Pos sig not found, no verts in model!\nExit.") ; return ; }
   log_Verts(Vaddr_arr[0], vCnt_arr[0], 12) ;
   fprintf( stream, "# SM 1 at %lx\n", Vaddr_arr[1]) ;
   log_Verts(Vaddr_arr[1], vCnt_arr[1], 12) ;

   pFBuf = (char *) lpFBuf ; j= 0 ; cnt=0 ;
   nValue[0]= 7; nValue[1]= 0; nValue[2]= 0; nValue[3]= 0; nValue[4]= 2;    // UVx
   do {
        offs2 = FindBytes(lpFBuf, j, dwFileSize-j, nValue, 5) ;       // j is offset here
        if (offs2!=0) {
            pFBuf += offs2 ; j += offs2 ; fprintf( stream, "#") ;
            if (*(pFBuf+8)==1) {
                bUV= true ;
                //fprintf( stream, "sig 07000000 at %lx\n", j) ;
                addrUV= j + 17 ; UVaddr_arr[cnt]= addrUV ;
                fprintf( stream, "uvs at %lx\n", addrUV) ;
            }
            else bUV= false ;
        }

           pFBuf += 13 ; j += 13 ;                  // advance to UVs blocksize, DWord
           GetDW(pFBuf, j, uvCnt, false) ; uvCnt = uvCnt/8 ;
           if (uvCnt!=vCnt_arr[cnt]) {
               chMB("uv cnt doesn't match vCnt!") ;
               fprintf( stream, "uvs_%d cnt: %d at %lx != %d\n", cnt, uvCnt, j-4, vCnt_arr[cnt]) ;
               if (vCnt_arr[cnt]>100000) vCnt_arr[cnt]= 11174 ;
           }
           addrUV= UVaddr_arr[cnt] ;
           logUVs(addrUV, vCnt_arr[cnt], 8) ;
           if (cnt<1) cnt++ ; else offs2=0 ;        //break after submesh 2

    } while ((offs2!=0)&&(j<dwFileSize)) ;
}

(You'll need to patch this code again in case there's more than 2 submeshes!)

How to use the code,sir,I don't know about C source too much

[shakotay2]

How to use the code,sir,I don't know about C source too much

But this thread is for people who know how to use code: "compile this project with CodeBlocks 13.12 for example".

(PMed u)