contrib/vmap_assembler/vmap_assembler.cpp

   1 #include <stdlib.h>
   2 #include <stdio.h>
   3 #include <string>
   4
   5 #include "TileAssembler.h"
   6
   7 //=======================================================
   8 // remove last return or LF and tailing SPACE
   9 // remove all char after a #
  10
  11 void chompAndTrim(std::string& str)
  12 {
  13     for(unsigned int i=0;i<str.length(); ++i) {
  14         char lc = str[i];
  15         if(lc == '#') {
  16             str = str.substr(0,i);
  17             break;
  18         }
  19     }
  20
  21     while(str.length() >0) {
  22         char lc = str[str.length()-1];
  23         if(lc == '\r' || lc == '\n' || lc == ' ') {
  24             str = str.substr(0,str.length()-1);
  25         } else {
  26             break;
  27         }
  28     }
  29 }
  30
  31 //=======================================================
  32 /**
  33 This callback method is called for each model found in the dir file.
  34 return true if it should be included in the vmap
  35 */
  36 bool modelNameFilter(char *pName)
  37 {
  38 #if 0
  39     bool result;
  40     result = !Wildcard::wildcardfit("*bush[0-9]*", pName);
  41     if(result) result = !Wildcard::wildcardfit("*shrub[0-9]*", pName);
  42     if(result) result = !Wildcard::wildcardfit("*_Bushes_*", pName);
  43     if(result) result = !Wildcard::wildcardfit("*_Bush_*", pName);
  44     if(!result) {
  45         printf("%s",pName);
  46     }
  47 #endif
  48     return true;
  49 }
  50
  51 //=======================================================
  52 /**
  53 File contains map names that should be split into tiles
  54 A '#' at the beginning of a line defines a comment
  55 */
  56
  57 bool readConfigFile(char *pConffile, VMAP::TileAssembler* pTa)
  58 {
  59     bool result = false;
  60     char buffer[501];
  61     FILE *cf = fopen(pConffile, "rb");
  62     if(cf) {
  63         while(fgets(buffer, 500, cf)) {
  64             std::string name = std::string(buffer);
  65             size_t pos = name.find_first_not_of(' ');
  66             name = name.substr(pos);
  67             chompAndTrim(name); // just to be sure
  68             if(name[0] != '#' && name.size() >0) { // comment?
  69                 unsigned int mapId = atoi(name.c_str());
  70                 pTa->addWorldAreaMapId(mapId);
  71             }
  72         }
  73         fclose(cf);
  74         result = true;
  75     }
  76     return(result);
  77 }
  78 //=======================================================
  79 int main(int argc, char* argv[])
  80 {
  81     if(argc == 3 || argc == 4)
  82     {
  83         bool ok = true;
  84         char *src = argv[1];
  85         char *dest = argv[2];
  86         char *conffile = NULL;
  87         if(argc >= 4) {
  88             conffile = argv[3];
  89         }
  90         VMAP::TileAssembler* ta = new VMAP::TileAssembler(std::string(src), std::string(dest));
  91         ta->setModelNameFilterMethod(modelNameFilter);
  92
  93         /*
  94         All the names in the list are considered to be world maps or huge instances.
  95         These maps will be spilt into tiles in the vmap assemble process
  96         */
  97         if(conffile != NULL) {
  98             ok = readConfigFile(conffile, ta);
  99             if(!ok) {
 100                 printf("Can not open file config file: %s\n", conffile);
 101             }
 102         }
 103         if(ok) { ok = ta->convertWorld(); }
 104         if(ok) {
 105             printf("Ok, all done\n");
 106         } else {
 107             printf("exit with errors\n");
 108             return 1;
 109         }
 110         delete ta;
 111     }
 112     else
 113     {
 114         printf("\nusage: %s <raw data dir> <vmap dest dir> [config file name]\n", argv[0]);
 115         return 1;
 116     }
 117     return 0;
 118 }