Vervollständigung weniger Kommentare in game und input

Muss machen wegen Branchmerge

README.md

@@ -0,0 +1,10 @@
+# Aufgabenteilung
+
+Jamin: 
+Game        
+
+Flo:
+Input 
+Main
+
+Schwarzes Brett :shipit: :

Startcode/game.c

@@ -6,6 +6,9 @@
 #define MAX_RAND_TRIES_PER_WORD 10
 #define EMPTY_CHAR 0
 
+// Funktion die eine zufällige Zahl von 0-range zurückgibt
+int randomNumberInRange(unsigned int range);
+
 //TODO: Spiellogik implementieren:
 /* * Wörter aus der Wortliste zufällig horizontal oder vertikal platzieren
    * restliche Felder mit zufälligen Buchstaben füllen */
@@ -13,5 +16,103 @@
 // 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)
 {
+   //Rückgabewert ist die Anzahl an platzierten Wörtern
+   srand(time(NULL));
+   int placedWordsSuccess = 0;
+
+   //Array auf Spielfläche initialisieren mit leerem Char
+   for (int i = 0; i < searchFieldLen; i++) {
+      for (int u = 0; u < searchFieldLen; u++) {
+         salad[i][u] = EMPTY_CHAR;
+      }
+   }
+
+   // Schleife bis alle Wörter durchlaufen
+   for (int wordToBePlaced = 0; wordToBePlaced < wordCount; wordToBePlaced++) {
+      int triesPerWord = 1;
+      while (triesPerWord <= MAX_RAND_TRIES_PER_WORD) {
+         unsigned int xPosition = randomNumberInRange(searchFieldLen-1);
+         unsigned int yPosition = randomNumberInRange(searchFieldLen-1);
+
+         if (salad[yPosition][xPosition] != EMPTY_CHAR) {
+            triesPerWord++;
+            continue;
+         }
+
+         int putWordHorizontal = randomNumberInRange(1);
+
+         //Horizontal einsetzen
+         if (putWordHorizontal) {
+            int writePossible = 1;
+            //Schleife um alle Stellen auf EMPTY_SPACE zu prüfen
+            for (int t = 0; t < MAX_WORD_LEN; t++) {
+               if (words[wordToBePlaced][t] == EMPTY_CHAR) break;
+               if (xPosition + t >= searchFieldLen) {
+                  triesPerWord++;
+                  writePossible = 0;
+                  break;
+               }
+               if (salad[yPosition][xPosition + t] != EMPTY_CHAR) {
+                  triesPerWord++;
+                  writePossible = 0;
+                  break;
+               }
+            }
+            // Nach Prüfung Wort einsetzen
+            if (writePossible) {
+               for (int t = 0; t < MAX_WORD_LEN; t++) {
+                  if (words[wordToBePlaced][t] == EMPTY_CHAR) break;
+                  salad[yPosition][xPosition + t] = words[wordToBePlaced][t];
+               }
+               placedWordsSuccess++;
+               break;
+            }
+         }
+
+         // Sonst vertikal einsetzen
+         else {
+            int writePossible = 1;
+            //Auf EMPTY_SPACE prüfen
+            for (int t = 0; t < MAX_WORD_LEN; t++) {
+               if (words[wordToBePlaced][t] == EMPTY_CHAR) break;
+               if (yPosition + t >= searchFieldLen) {
+                  triesPerWord++;
+                  writePossible = 0;
+                  break;
+               }
+               if (salad[yPosition + t][xPosition] != EMPTY_CHAR) {
+                  triesPerWord++;
+                  writePossible = 0;
+                  break;
+               }
+            }
+            //Einsetzen, wenn Felder frei
+            if (writePossible) {
+               for (int t = 0; t < MAX_WORD_LEN; t++) {
+                  if (words[wordToBePlaced][t] == EMPTY_CHAR) break;
+                  salad[yPosition + t][xPosition] = words[wordToBePlaced][t];
+               }
+               placedWordsSuccess++;
+               break;
+            }
+         }
+      }
+   }
+
+   //Restliche Felder mit Random-Buchstaben füllen
+   for (int zeile = 0; zeile < searchFieldLen; zeile++) {
+      for (int spalte = 0; spalte < searchFieldLen; spalte++) {
+         if (salad[zeile][spalte] == EMPTY_CHAR) {
+            salad[zeile][spalte] = (char)(randomNumberInRange(25)+65); //Buchstabe (ASCII) 65 - 90
+         }
+      }
+   }
+
+   return placedWordsSuccess; //Anzahl eingeschriebener Wörter zurückgeben
 
 }
+
+int randomNumberInRange(unsigned int range) {
+   int number = (rand() % (range+1));
+   return number;
+}

Startcode/input.c

@@ -6,7 +6,37 @@
 // eine Funktion implementieren, die ein einzelnes Wort aus einer Textdatei (words.txt) einliest und als C-String zurückgibt.
 
 // Read words from file and store in 'words' array
-int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
-{
+int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount){
+
+    char lineRead[MAX_LINE_LEN] = {};
+    char *splitters = ",; \n";
+    int wordsRead = 0;
+
+    while(fgets(lineRead,MAX_LINE_LEN,file) != NULL && wordsRead < maxWordCount){
+        char *token = strtok(lineRead, splitters);
+
+        while(token != NULL && wordsRead < maxWordCount){
+
+            strcpy(words[wordsRead],token);
+            //Kleinbuchstaben -> Grossbuchstaben
+            int len = strlen(words[wordsRead]);
+            for(int i = 0; i < len; i++){
+                if(islower(words[wordsRead][i])){
+                    words[wordsRead][i] = toupper(words[wordsRead][i]);
+                }
+            }
+
+
+            wordsRead++;
+            token = strtok(NULL, splitters);
+        }
+   }
+   return wordsRead;
+}
+
+
+
+
+
+
 
-}

Startcode/main.c

@@ -40,7 +40,12 @@ 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(wordCount == placedWords){
+                startGame(wordSalad,SALAD_SIZE,words,wordCount,800);
+            }else{
+                printf("error. not enough words could be placed");
+                return 0;
+            }
         }
         else
         {

Startcode/makefile

@@ -22,6 +22,23 @@ codefolder = .
 wordsalad_initial:
 	$(CC) -o wordsalad_initial -L. $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
 
+#--------------
+# Mein Test
+#--------------
+
+my_wordsalad_input: input.o $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a
+	$(CC) $(CFLAGS) -o my_wordsalad_input input.o $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
+
+final_wordsalad: main.o game.o input.o $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a
+	$(CC) $(CFLAGS) -o final_wordsalad main.o game.o input.o  $(BINARIES)/libraylib.a $(LDFLAGS) $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
+
+
+# --------------------------
+# NUR Game Test
+# --------------------------
+wordsalad_mein_game: game.o input.o $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a
+	$(CC) $(CFLAGS) -o wordsalad_mein_test game.o input.o $(BINARIES)/libraylib.a $(LDFLAGS) $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
+
 # --------------------------
 # Normales Spiel bauen
 # --------------------------