4 Commits
7 changed files with 50 additions and 18 deletions
+44 -14
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@@ -31,16 +31,33 @@ typedef struct
} wordPosition; } wordPosition;
void initializeWordsalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen)
{
int i = 0;
int j = 0;
for (i = 0; i < searchFieldLen; i++)
{
for (j = 0; j < searchFieldLen; j++)
{
salad[i][j] = '=';
}
}
}
// Choses a random Position for the current Word // Choses a random Position for the current Word
wordPosition choserandomPosition(unsigned int searchFieldLen, unsigned int wordLength) wordPosition choserandomPosition(unsigned int searchFieldLen, unsigned int wordLength)
{ {
wordPosition position = {0, 0, 0}; wordPosition position = {0, 0, 0};
srand(time(NULL));
position.alignment = rand()%(VERTIKAL - HORIZONTAL + 1) + HORIZONTAL; position.alignment = rand()%(VERTIKAL - HORIZONTAL + 1) + HORIZONTAL;
position.rowOrColumn = rand()%(searchFieldLen); position.rowOrColumn = rand()%(searchFieldLen);
position.startingCell = rand()%(searchFieldLen - wordLength); position.startingCell = rand()%(searchFieldLen - wordLength);
return position; return position;
} }
@@ -91,27 +108,28 @@ int checkIfPositionIsFree(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN]
int placeWord(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], wordPosition position, const char currentWord[], unsigned int currentWordLen, unsigned int serchFieldLen) int placeWord(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], wordPosition position, const char currentWord[], unsigned int currentWordLen, unsigned int serchFieldLen)
{ {
int i = 0; int i = 0;
int j = 0;
if (position.alignment == HORIZONTAL) if (position.alignment == HORIZONTAL)
{ {
for (i = position.startingCell; (i < serchFieldLen) && (currentWord[j] != '\0'); i++)
for (i = position.startingCell; (i < serchFieldLen) && (i < currentWordLen); i++)
{ {
salad[position.rowOrColumn][i] = currentWord[i]; salad[position.rowOrColumn][i] = currentWord[j];
j++;
} }
salad[position.rowOrColumn][i] = '\0'; salad[position.rowOrColumn][i] = '\0';
} }
else if (position.alignment == VERTIKAL) else if (position.alignment == VERTIKAL)
{ {
for (i = position.startingCell; (i < serchFieldLen) && (i < currentWordLen); i++) for (i = position.startingCell; (i < serchFieldLen) && (currentWord[j] != '\0'); i++)
{ {
salad[i][position.rowOrColumn] = currentWord[i]; salad[i][position.rowOrColumn] = currentWord[j];
j++;
} }
salad[i][position.rowOrColumn] = '\0'; salad[i][position.rowOrColumn] = '\0';
} }
return 1; return 1;
} }
@@ -123,11 +141,9 @@ void placeRandomLetters(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN],
int j = 0; int j = 0;
srand(time(NULL));
for (i = 0; i < searchFieldLen; i++) for (i = 0; i < searchFieldLen; i++)
{ {
for (j = 0; i < searchFieldLen; j++) for (j = 0; j < searchFieldLen; j++)
{ {
if ((salad[i][j] < 'A') || (salad[i][j] > 'z') || ((salad[i][j] < 'a') && (salad[i][j] > 'Z'))) if ((salad[i][j] < 'A') || (salad[i][j] > 'z') || ((salad[i][j] < 'a') && (salad[i][j] > 'Z')))
{ {
@@ -144,24 +160,38 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
{ {
int i = 0; int i = 0;
int j = 0; int j = 0;
int k = 0;
int positionFound = 0; int positionFound = 0;
int placedWords = 0; int placedWords = 0;
char nullWord[MAX_WORD_LEN];
char currentWord[MAX_WORD_LEN]; char currentWord[MAX_WORD_LEN];
wordPosition currentWordPosition = {0,0,0}; wordPosition currentWordPosition = {0,0,0};
for (k = 0; k < MAX_WORD_LEN; k++)
{
nullWord[k] = '\0';
}
srand(time(NULL));
initializeWordsalad(salad, searchFieldLen);
for (i = 1; i <= wordCount; i++) for (i = 1; i <= wordCount; i++)
{ {
j = 0;
strcpy(currentWord, nullWord);
strcpy(currentWord, words[i-1]);
do do
{ {
currentWordPosition = choserandomPosition(searchFieldLen, strlen(words[i])); currentWordPosition = choserandomPosition(searchFieldLen, strlen(currentWord));
positionFound = checkIfPositionIsFree(salad, currentWordPosition, strlen(words[i]), searchFieldLen); positionFound = checkIfPositionIsFree(salad, currentWordPosition, strlen(currentWord), searchFieldLen);
j++; j++;
} while ((j < MAX_RAND_TRIES_PER_WORD) && !(positionFound)); } while ((j < MAX_RAND_TRIES_PER_WORD) && !(positionFound));
if (positionFound) if (positionFound)
{ {
strcpy(currentWord, words[i-1]);
placedWords += placeWord(salad, currentWordPosition, currentWord, strlen(currentWord), searchFieldLen); placedWords += placeWord(salad, currentWordPosition, currentWord, strlen(currentWord), searchFieldLen);
} }
} }
@@ -182,7 +212,7 @@ void showWordSalad(const char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN],
for (i = 0; i < searchFieldLen; i++) for (i = 0; i < searchFieldLen; i++)
{ {
for (j = 0; i < searchFieldLen; j++) for (j = 0; j < searchFieldLen; j++)
{ {
printf("%c", salad[i][j]); printf("%c", salad[i][j]);
} }
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+2 -2
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@@ -62,8 +62,8 @@ int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
currentlyInWord = 0; currentlyInWord = 0;
} }
} while ((currentChar != EOF) && (word < maxWordCount)); } while (((currentChar != EOF) && (word <= maxWordCount)));
printf("wortzahl: %d\n", word);
return word; return word;
} }
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+2
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@@ -43,6 +43,8 @@ int main(int argc, char *argv[])
// Create the word salad by placing words into grid // Create the word salad by placing words into grid
placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount); placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);
printf("placed Words: %d\n", placedWords);
printf("wordCount = %d\n", wordCount);
// DONE: // DONE:
// Check if all words were successfully placed // Check if all words were successfully placed
// Start the game if successful // Start the game if successful
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