main.c verändert

Wordsalad/game.c

@@ -11,18 +11,80 @@
 /* * Wörter aus der Wortliste zufällig horizontal oder vertikal platzieren
    * restliche Felder mit zufälligen Buchstaben füllen */
 
+
 // Creates the word salad by placing words randomly and filling empty spaces
-int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen, const char words[][MAX_WORD_LEN], unsigned int wordCount)
-{
+int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen, const char words[][MAX_WORD_LEN], unsigned int wordCount) {
+
+
+   int placedWords = 0;
+
    srand(time(NULL));
-   char bustaben[] = "a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z";
-   char zufall = bustaben[rand() % 26];
-
-   printf("Zufaelliger Bustabe: %c\n", zufall);
-
-   const char words[15][MAX_WORD_LEN] = "Yeti,Nessie,Werwolf,Vampir,Monster,Hydra,Frankenstein,Dracula,KingKong,Gremlin,Kobold,Hexe,Poltergeist,Gespenst,Oge";
 
 
+   for (unsigned int r=0; r < searchFieldLen; r++) {
+      for (unsigned int c =0; c <searchFieldLen; c++) {
+         salad[r][c] = EMPTY_CHAR;
+      }
+   }
 
-   return 0;
+   //Wörter plazieren
+   for (unsigned int w = 0; w< wordCount; w++) {
+      int wordLen = strlen(words[w]);
+      if (wordLen > searchFieldLen) {
+	continue;
+		}
+
+      int tries = 0;
+	  int placed = 0;
+      while (!placed && tries < MAX_RAND_TRIES_PER_WORD) {
+         int direction = rand() % 2;
+         int row;
+         int col;
+         int fits = 1;
+         if (direction == 0) {
+            row = rand() % searchFieldLen;
+            col = rand() % (searchFieldLen - wordLen +1);
+            for (int i = 0; i< wordLen; i++) {
+               if (salad[row][col +i] != EMPTY_CHAR) {
+                  fits = 0;
+                  break;
+               }
+            }
+            if (fits) {
+               for (int i=0; i < wordLen; i++) {
+                  salad[row][col +i] = words[w][i];
+               }
+               placed = 1;
+			   placedWords++;
+            }
+         }
+         else {
+            row = rand() % (searchFieldLen - wordLen +1);
+            col = rand() % searchFieldLen;
+            for (int i = 0; i< wordLen; i++) {
+               if (salad[row+i][col] != EMPTY_CHAR) {
+                  fits = 0;
+                  break;
+               }
+            }
+            if (fits) {
+               for (int i = 0; i<wordLen; i++) {
+                  salad[row+i][col] = words[w][i];
+               }
+               placed = 1;
+			   placedWords++;
+            }
+         }
+         tries++;
+      }
+   }
+   //Rest mit Zufallsbustaben füllen
+   for (unsigned int r=0; r < searchFieldLen; r++) {
+      for (int c=0; c < searchFieldLen; c++) {
+         if (salad[r][c] == EMPTY_CHAR) {
+            salad[r][c]='A' + rand() % 26;
+         }
+      }
+   }
+   return placedWords;
 }

Wordsalad/main.c

@@ -40,7 +40,11 @@ int main(int argc, char *argv[])
             // Check if all words were successfully placed
             // Start the game if successful
             // error message if some words couldn't be placed
-
+            if (placedWords == wordCount){
+                startGame(wordSalad, SALAD_SIZE, words, wordCount, 800);
+            }else {
+              fprintf(stderr, "Could not open file %s for reading ...\n");
+             exitCode = EXIT_FAILURE;
         }
         else
         {