[wadalabfont-kit] / jis2prim / PatMatch.h

Diff of /jis2prim/PatMatch.h

-version 1.1, Thu Feb 21 11:57:39 2002 UTC
+version 1.4, Tue Aug  6 06:30:44 2002 UTC
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+ #ifndef _PAT_MATCH_H
+ #define  _PAT_MATCH_H
  #include <string>
+ #include <iostream>
  #include "BitmapFont.h"
  #include "Assumption.h"
+ #include <vector>
  /* @ : 黒 */
  /* . : 白 */
  /* else(?) : どちらでも */
  class PatMatch{
-  private:
+   friend std::ostream& operator<<(std::ostream &os,const PatMatch &pm);
+  protected:
    int width, height;
-   string pat;
+   std::string pat;
    Assumption assumption;
   public:
-   PatMatch(int w,int h,string s,Assumption as)
+   PatMatch(int w,int h,std::string s,const Assumption &as)
      :width(w), height(h), pat(s), assumption(as){
      assert(pat.length() == (unsigned int)width*height);
    }
+   PatMatch(int w,int h,std::string s, const SimpleAssumption &sa)
+     :width(w), height(h), pat(s), assumption(){
+     assumption.add(sa);
+     assert(pat.length() == (unsigned int)width*height);
+   }
+   int get(int x,int y) const{
+     return pat[y*width+x];
+   }
+ #if 0
    bool isMatch(const BitmapFont& bf, int x, int y) const{
      for(int i=0;i<width;i++)
        for(int j=0;j<height;j++){
          if(bf.get(x+i,y+j)){
-           if(pat[j*width+i]=='.') return false;
+           if(get(i,j)=='.') return false;
          }
-         else if(pat[j*width+i]=='@') return false;
+         else if(get(i,j)=='@') return false;
        }
      return true;
    }
+ #endif
+   int matchPenalty(const BitmapFont& bf, int x, int y) const{
+     int penalty=0;
+     for(int i=0;i<width;i++)
+       for(int j=0;j<height;j++){
+         if(bf.get(x+i,y+j)){
+           if(get(i,j)=='.') return -1;
+           else if(get(i,j)=='*') penalty++;
+         }
+         else if(get(i,j)=='@') return -1;
+       }
+     return penalty;
+   }
+   std::vector<pixel> getPixels(int x, int y) const{
+     std::vector<pixel> pixels;
+     for(int i=0;i<width;i++)
+       for(int j=0;j<height;j++){
+         if(get(i,j)=='@'){
+           pixels.push_back(pixel(x+i,y+j));
+         }
+       }
+     return pixels;
+   }
  };
+ std::ostream& operator<<(std::ostream &os,const PatMatch &pm){
+   return os << "PatMatch(width=" << pm.width << ",height=" << pm.height <<
+     ",pat=" << pm.pat << "," << pm.assumption << ")";
+ }
+ #endif /* _PAT_MATCH_H */

-Generate output suitable for use with a patch program
+Legend:



Removed from v.1.1
 


changed lines


 
Added in v.1.4
 Legend:



Removed from v.1.1
 


changed lines


 
Added in v.1.4
-Removed from v.1.1
+Added in v.1.4

ktanaka

Diff of /jis2prim/PatMatch.h

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