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aacde0c5f6 | ||
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40a1743c0b | ||
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0bd55e367a |
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@@ -10,6 +10,74 @@
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/* * Wörter aus der Wortliste zufällig horizontal oder vertikal platzieren
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* restliche Felder mit zufälligen Buchstaben füllen */
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//Erstellt den Wortsalat
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int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen, const char words[][MAX_WORD_LEN], unsigned int wordCount)
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{
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int anzahlPlatziert = 0;
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//1. Feld leeren
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for (unsigned int zeile = 0; zeile < searchFieldLen; zeile++)
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for (unsigned int spalte = 0; spalte < searchFieldLen; spalte++)
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salad[zeile][spalte] = EMPTY_CHAR;
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//2. Wörter platzieren
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for (unsigned int w = 0; w < wordCount; w++)
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{
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unsigned int laenge = strlen(words[w]);
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if (laenge > searchFieldLen)
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continue; //Wort zu lang
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for (int versuch = 0; versuch < MAX_RAND_TRIES_PER_WORD; versuch++)
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{
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int waagrecht = rand() % 2; //1 = horizontal, 0 = vertikal
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unsigned int zeile, spalte;
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if (waagrecht)
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{
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zeile = rand() % searchFieldLen;
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spalte = rand() % (searchFieldLen - laenge + 1);
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}
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else if (!waagrecht)
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{
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zeile = rand() % (searchFieldLen - laenge + 1);
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spalte = rand() % searchFieldLen;
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}
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//Prüfen, ob Platz frei ist
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int passt = 1;
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for (unsigned int i = 0; i < laenge; i++)
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{
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char feld = waagrecht ? salad[zeile][spalte + i] : salad[zeile + i][spalte];
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if (feld != EMPTY_CHAR && feld != words[w][i])
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passt = 0;
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}
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//Wort eintragen
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if (passt)
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{
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for (unsigned int i = 0; i < laenge; i++)
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{
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if (waagrecht)
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salad[zeile][spalte + i] = words[w][i];
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else
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salad[zeile + i][spalte] = words[w][i];
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}
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anzahlPlatziert++;
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break;
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}
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}
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}
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//3. Leere Felder mit Zufallsbuchstaben füllen
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for (unsigned int zeile = 0; zeile < searchFieldLen; zeile++)
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for (unsigned int spalte = 0; spalte < searchFieldLen; spalte++)
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if (salad[zeile][spalte] == EMPTY_CHAR)
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salad[zeile][spalte] = 'A' + rand() % 26;
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return anzahlPlatziert;
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}
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// Creates the word salad by placing words randomly and filling empty spaces
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int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen, const char words[][MAX_WORD_LEN], unsigned int wordCount)
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{
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+62
-3
@@ -4,9 +4,68 @@
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// TODO:
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// eine Funktion implementieren, die ein einzelnes Wort aus einer Textdatei (words.txt) einliest und als C-String zurückgibt.
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static char *liesWort(FILE *file, char *puffer, unsigned int pufferGroesse) {
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int laenge = 0;
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if (file == NULL || puffer == NULL || pufferGroesse == 0) {
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return NULL;
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}
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if (fgets(puffer, (int)pufferGroesse, file) == NULL) {
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return NULL;
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}
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laenge = (int)strlen(puffer);
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if (laenge > 0 && puffer[laenge - 1] == '\n') {
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puffer[laenge - 1] = '\0';
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laenge--;
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}
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if (laenge > 0 && puffer[laenge - 1] == '\r') {
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puffer[laenge - 1] = '\0';
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laenge--;
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}
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return puffer;
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}
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// Read words from file and store in 'words' array
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int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
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{
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int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount){
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}
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int anzahlWoerter = 0;
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int i = 0;
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char zeilenPuffer[MAX_LINE_LEN];
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char *wort = NULL;
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const char *trennzeichen = " ,;\t\r\n";
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if (file == NULL || words == NULL || maxWordCount == 0) {
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return 0;
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}
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while (anzahlWoerter < (int)maxWordCount && liesWort(file, zeilenPuffer, sizeof(zeilenPuffer)) != NULL) {
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wort = strtok(zeilenPuffer, trennzeichen);
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while (wort != NULL && anzahlWoerter < (int)maxWordCount) {
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while (*wort == ' ' || *wort == '\t') {
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wort++;
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}
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if (*wort == '\0') {
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wort = strtok(NULL, trennzeichen);
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continue;
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}
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for (i = 0; wort[i] != '\0'; i++) {
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wort[i] = (char)toupper((unsigned char)wort[i]);
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}
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strncpy(words[anzahlWoerter], wort, MAX_WORD_LEN - 1);
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words[anzahlWoerter][MAX_WORD_LEN - 1] = '\0';
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anzahlWoerter++;
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wort = strtok(NULL, trennzeichen);
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}
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}
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return anzahlWoerter;
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}
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@@ -41,6 +41,15 @@ int main(int argc, char *argv[])
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// Start the game if successful
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// error message if some words couldn't be placed
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if (placedWords == wordCount) {
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startGame(wordSalad, SALAD_SIZE, words, wordCount, 800);
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}
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else {
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//Fehlermeldung
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fprintf(stderr, "Error: Could not place all words (%u of %u placed).\n", placedWords, wordCount);
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exitCode = EXIT_FAILURE;
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}
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}
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else
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{
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+9
-1
@@ -22,6 +22,14 @@ codefolder = .
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wordsalad_initial:
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$(CC) -o wordsalad_initial -L. $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
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# --------------------------
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# eigenes Spiel bauen
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# --------------------------
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wordsalad_myversion: main.o
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$(CC) -o wordsalad_myversion main.o -L. $(BINARIES)/libwordsalad.a $(BINARIES)/libraylib.a $(LDFLAGS)
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# --------------------------
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# Normales Spiel bauen
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# --------------------------
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@@ -56,4 +64,4 @@ ifeq ($(OS),Windows_NT)
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del /f *.o *.exe
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else
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rm -f *.o wordsalad $(TEST_BIN)
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endif
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endif
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