test

.vscode/configurationCache.log

@@ -0,0 +1 @@
+{"buildTargets":[],"launchTargets":[],"customConfigurationProvider":{"workspaceBrowse":{"browsePath":[],"compilerArgs":[]},"fileIndex":[]}}

.vscode/dryrun.log

@@ -0,0 +1,6 @@
+make.exe --dry-run --always-make --keep-going --print-directory
+make: *** No targets specified and no makefile found.  Stop.
+
+make: Entering directory 'c:/Users/Moritz/Documents/Informatik 2 Praktikum/info2Praktikum-WortsalatGruppe1_richtig'
+make: Leaving directory 'c:/Users/Moritz/Documents/Informatik 2 Praktikum/info2Praktikum-WortsalatGruppe1_richtig'
+ 

.vscode/targets.log

@@ -0,0 +1,297 @@
+make.exe all --print-data-base --no-builtin-variables --no-builtin-rules --question
+make: *** No rule to make target 'all'.  Stop.
+
+# GNU Make 4.4.1
+# Built for Windows32
+# Copyright (C) 1988-2023 Free Software Foundation, Inc.
+# License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>
+# This is free software: you are free to change and redistribute it.
+# There is NO WARRANTY, to the extent permitted by law.
+
+# Make data base, printed on Tue Nov 04 15:04:11 2025
+
+# Variables
+
+# environment
+FPS_BROWSER_APP_PROFILE_STRING = Internet Explorer
+# environment
+SYSTEMDRIVE = C:
+# environment
+LC_ALL = C
+# environment
+USERPROFILE = C:\Users\Moritz
+# environment
+LOCALAPPDATA = C:\Users\Moritz\AppData\Local
+# environment
+VSCODE_CRASH_REPORTER_PROCESS_TYPE = extensionHost
+# environment
+VSCODE_CWD = C:\Program Files\Microsoft VS Code
+# environment
+CHOCOLATEYINSTALL = C:\ProgramData\chocolatey
+# environment
+SYSTEMROOT = C:\Windows
+# environment
+PROCESSOR_LEVEL = 25
+# environment
+PSMODULEPATH = C:\Program Files\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules
+# default
+MAKE_COMMAND := C:/ProgramData/chocolatey/lib/make/tools/install/bin/make.exe
+# automatic
+@D = $(patsubst %/,%,$(patsubst %\,%,$(dir $@)))
+# environment
+CHROME_CRASHPAD_PIPE_NAME = \\.\pipe\crashpad_3256_UEJPRASITZYEFUKO
+# environment
+FPS_BROWSER_USER_PROFILE_STRING = Default
+# environment
+VSCODE_HANDLES_UNCAUGHT_ERRORS = true
+# default
+.VARIABLES := 
+# automatic
+%D = $(patsubst %/,%,$(patsubst %\,%,$(dir $%)))
+# environment
+IVIROOTDIR64 = C:\Program Files\IVI Foundation\IVI\
+# automatic
+^D = $(patsubst %/,%,$(patsubst %\,%,$(dir $^)))
+# automatic
+%F = $(notdir $%)
+# environment
+VSCODE_CODE_CACHE_PATH = C:\Users\Moritz\AppData\Roaming\Code\CachedData\7d842fb85a0275a4a8e4d7e040d2625abbf7f084
+# environment
+LANG = C
+# default
+.LOADED := 
+# environment
+TMP = C:\Users\Moritz\AppData\Local\Temp
+# default
+.INCLUDE_DIRS := .
+# environment
+PROCESSOR_ARCHITEW6432 = AMD64
+# makefile
+MAKEFLAGS = pqrR
+# environment
+ONEDRIVE = C:\Users\Moritz\OneDrive
+# makefile
+CURDIR := c:/Users/Moritz/Documents/Informatik 2 Praktikum/info2Praktikum-WortsalatGruppe1_richtig
+# environment
+APPLICATION_INSIGHTS_NO_DIAGNOSTIC_CHANNEL = true
+# automatic
+*D = $(patsubst %/,%,$(patsubst %\,%,$(dir $*)))
+# environment
+PROGRAMFILES = C:\Program Files (x86)
+# environment
+MFLAGS = -pqrR
+# default
+.SHELLFLAGS := -c
+# environment
+COMMONPROGRAMW6432 = C:\Program Files\Common Files
+# automatic
++D = $(patsubst %/,%,$(patsubst %\,%,$(dir $+)))
+# makefile
+MAKEFILE_LIST := 
+# automatic
+@F = $(notdir $@)
+# environment
+VSCODE_PID = 3256
+# automatic
+?D = $(patsubst %/,%,$(patsubst %\,%,$(dir $?)))
+# environment
+__PSLOCKDOWNPOLICY = 0
+# automatic
+*F = $(notdir $*)
+# automatic
+<D = $(patsubst %/,%,$(patsubst %\,%,$(dir $<)))
+# environment
+VSCODE_NLS_CONFIG = {"userLocale":"en-us","osLocale":"de-de","resolvedLanguage":"en","defaultMessagesFile":"C:\\Program Files\\Microsoft VS Code\\resources\\app\\out\\nls.messages.json","locale":"en-us","availableLanguages":{}}
+# default
+MAKE_HOST := Windows32
+# environment
+PROGRAMDATA = C:\ProgramData
+# default
+SHELL := sh.exe
+# environment
+HOMEPATH = \Users\Moritz
+# default
+MAKECMDGOALS := all
+# environment
+DRIVERDATA = C:\Windows\System32\Drivers\DriverData
+# environment
+COMSPEC = C:\Windows\system32\cmd.exe
+# environment
+WINDIR = C:\Windows
+# environment
+MAKELEVEL := 0
+# default
+MAKE = $(MAKE_COMMAND)
+# environment
+PATH = C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\Git\cmd;C:\ProgramData\chocolatey\bin;C:\msys64\ucrt64\bin;C:\Program Files\Microsoft VS Code\bin;C:\ProgramData\mingw64\mingw64\bin;C:\Program Files\dotnet\;C:\Program Files (x86)\IVI Foundation\VISA\WinNT\Bin\;C:\Program Files\IVI Foundation\VISA\Win64\Bin\;C:\Program Files (x86)\National Instruments\Shared\LabVIEW CLI;C:\Program Files (x86)\IVI Foundation\VISA\WinNT\Bin;C:\Program Files (x86)\IVI Foundation\IVI\Bin\;C:\Program Files\IVI Foundation\IVI\Bin\;C:\Users\Moritz\AppData\Local\Programs\Python\Launcher\;C:\Users\Moritz\AppData\Local\Microsoft\WindowsApps;;C:\intelFPGA_lite\18.1\modelsim_ase\win32aloem
+# environment
+COMPUTERNAME = DESKTOP-TV1DOMD
+# default
+MAKEFILES := 
+# automatic
+^F = $(notdir $^)
+# environment
+NIEXTCCOMPILERSUPP = C:\Program Files (x86)\National Instruments\Shared\ExternalCompilerSupport\C\
+# environment
+PROMPT = $P$G
+# environment
+CHOCOLATEYLASTPATHUPDATE = 134060496987803747
+# environment
+VXIPNPPATH64 = C:\Program Files\IVI Foundation\VISA\
+# environment
+NIDAQMXSWITCHDIR = C:\Program Files (x86)\National Instruments\NI-DAQ\Switch\
+# environment
+APPLICATION_INSIGHTS_NO_STATSBEAT = true
+# environment
+LOGONSERVER = \\DESKTOP-TV1DOMD
+# environment
+QSYS_ROOTDIR = C:\intelFPGA_lite\18.1\quartus\sopc_builder\bin
+# environment
+USERNAME = Moritz
+# environment
+COMMONPROGRAMFILES = C:\Program Files (x86)\Common Files
+# automatic
+?F = $(notdir $?)
+# environment
+PROGRAMW6432 = C:\Program Files
+# environment
+PATHEXT = .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC
+# automatic
++F = $(notdir $+)
+# environment
+ORIGINAL_XDG_CURRENT_DESKTOP = undefined
+# environment
+USERDOMAIN = DESKTOP-TV1DOMD
+# 'override' directive
+GNUMAKEFLAGS := 
+# environment
+OS = Windows_NT
+# makefile
+.DEFAULT_GOAL := 
+# default
+MAKE_VERSION := 4.4.1
+# environment
+PROGRAMFILES(X86) = C:\Program Files (x86)
+# environment
+USERDOMAIN_ROAMINGPROFILE = DESKTOP-TV1DOMD
+# environment
+NUMBER_OF_PROCESSORS = 12
+# environment
+PUBLIC = C:\Users\Public
+# environment
+QUARTUS_ROOTDIR = C:\intelFPGA_lite\18.1\quartus
+# environment
+SOPC_KIT_NIOS2 = C:\intelFPGA_lite\18.1\nios2eds
+# environment
+APPDATA = C:\Users\Moritz\AppData\Roaming
+# environment
+HOMEDRIVE = C:
+# environment
+PROCESSOR_ARCHITECTURE = x86
+# environment
+VXIPNPPATH = C:\Program Files (x86)\IVI Foundation\VISA\
+# environment
+COMMONPROGRAMFILES(X86) = C:\Program Files (x86)\Common Files
+# environment
+ELECTRON_RUN_AS_NODE = 1
+# environment
+TEMP = C:\Users\Moritz\AppData\Local\Temp
+# environment
+VSCODE_IPC_HOOK = \\.\pipe\14d1de4b-1.105.1-main-sock
+# default
+.RECIPEPREFIX := 
+# automatic
+<F = $(notdir $<)
+# default
+SUFFIXES := 
+# environment
+ALLUSERSPROFILE = C:\ProgramData
+# environment
+SESSIONNAME = Console
+# default
+.FEATURES := target-specific order-only second-expansion else-if shortest-stem undefine oneshell nocomment grouped-target extra-prereqs notintermediate shell-export archives jobserver output-sync load dospaths
+# environment
+PROCESSOR_REVISION = 5000
+# environment
+IVIROOTDIR32 = C:\Program Files (x86)\IVI Foundation\IVI\
+# environment
+VSCODE_ESM_ENTRYPOINT = vs/workbench/api/node/extensionHostProcess
+# environment
+PROCESSOR_IDENTIFIER = AMD64 Family 25 Model 80 Stepping 0, AuthenticAMD
+# variable set hash-table stats:
+# Load=103/1024=10%, Rehash=0, Collisions=9/128=7%
+
+# Pattern-specific Variable Values
+
+# No pattern-specific variable values.
+
+# Directories
+
+# . (key c:/Users/Moritz/Documents/Informatik 2 Praktikum/info2Praktikum-WortsalatGruppe1_richtig, mtime 1761578721): 11 files, no impossibilities.
+
+# 11 files, no impossibilities in 1 directories.
+
+# Implicit Rules
+
+# No implicit rules.
+
+# Files
+
+# Not a target:
+Makefile:
+#  Implicit rule search has been done.
+#  File does not exist.
+#  File has been updated.
+#  Failed to be updated.
+
+# Not a target:
+.DEFAULT:
+#  Implicit rule search has not been done.
+#  Modification time never checked.
+#  File has not been updated.
+
+# Not a target:
+all:
+#  Command line target.
+#  Implicit rule search has been done.
+#  File does not exist.
+#  File has not been updated.
+
+# Not a target:
+makefile:
+#  Implicit rule search has been done.
+#  File does not exist.
+#  File has been updated.
+#  Failed to be updated.
+
+# Not a target:
+makefile.mak:
+#  Implicit rule search has been done.
+#  File does not exist.
+#  File has been updated.
+#  Failed to be updated.
+
+# Not a target:
+GNUmakefile:
+#  Implicit rule search has been done.
+#  File does not exist.
+#  File has been updated.
+#  Failed to be updated.
+
+# files hash-table stats:
+# Load=7/1024=1%, Rehash=0, Collisions=0/17=0%
+# VPATH Search Paths
+
+# No 'vpath' search paths.
+
+# No general ('VPATH' variable) search path.
+
+# strcache buffers: 1 (0) / strings = 18 / storage = 209 B / avg = 11 B
+# current buf: size = 8174 B / used = 209 B / count = 18 / avg = 11 B
+
+# strcache performance: lookups = 21 / hit rate = 14%
+# hash-table stats:
+# Load=18/8192=0%, Rehash=0, Collisions=0/21=0%
+# Finished Make data base on Tue Nov 04 15:04:11 2025
+
+ 

Start_Linux/input.c

@@ -4,9 +4,42 @@
 
 // TODO:
 // eine Funktion implementieren, die ein einzelnes Wort aus einer Textdatei (words.txt) einliest und als C-String zurückgibt.
-
+/** 
+ * @param file Zeiger auf die geöffnete Datei
+ * @param words 2D-Array zum Speichern der Wörter
+ * @param maxWordCount Maximale Anzahl von Wörtern, die eingelesen werden sollen
+ * @return Anzahl der eingelesenen Wörter
+ */
 // Read words from file and store in 'words' array
+// ERLEDIGT
 int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
 {
+    if (file == NULL || words == NULL || maxWordCount == 0) {
+        return 0;
+    }
     
+    int wordCount = 0;
+    char line[MAX_LINE_LEN];
+    
+    // Zeilen einlesen
+    while (wordCount < maxWordCount && fgets(line, MAX_LINE_LEN, file) != NULL) {
+        // Zeile in Wörter aufteilen (Trennzeichen: Leerzeichen, Komma, Semikolon, Newline)
+        char *token = strtok(line, " ,;\t\n\r");
+        
+        while (token != NULL && wordCount < maxWordCount) {
+            // Prüfen ob Token nicht leer ist
+            if (strlen(token) > 0 && strlen(token) < MAX_WORD_LEN) {
+                // Wort kopieren und in Großbuchstaben umwandeln
+                strcpy(words[wordCount], token);
+                for (int i = 0; words[wordCount][i] != '\0'; i++) {
+                    words[wordCount][i] = toupper((unsigned char)words[wordCount][i]);
+                }
+                wordCount++;
+            }
+            // Nächstes Wort
+            token = strtok(NULL, " ,;\t\n\r");
+        }
+    }
+    
+    return wordCount;
 }

Start_Linux/main.c

@@ -37,9 +37,20 @@ int main(int argc, char *argv[])
             placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);
 
            // TODO:
+            
             // Check if all words were successfully placed
+            if(placedWords == wordCount)
+            {
                 // Start the game if successful
-            // error message if some words couldn't be placed
+                startGame(wordSalad,SALAD_SIZE,words,wordCount,SALAD_SIZE);
+            }
+            else
+            {
+                // Error message if some words couldn't be placed
+                fprintf(stderr, "Error: Only %u out of %u words could be placed in the word salad.\n", 
+                        placedWords, wordCount);
+                exitCode = EXIT_FAILURE;
+            }   
 
         }
         else

Start_Mac/game.c

@@ -2,6 +2,7 @@
 #include <time.h>
 #include <stdlib.h>
 #include <string.h>
+#include <stdio.h>
 
 #define MAX_RAND_TRIES_PER_WORD 10
 #define EMPTY_CHAR 0
@@ -11,13 +12,96 @@
    * 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)
 {
+    // Spielfeld vorbereiten
+    for(unsigned int i = 0; i < searchFieldLen; i++) {
+        for(unsigned int j = 0; j < searchFieldLen; j++) {
+            salad[i][j] = EMPTY_CHAR;
+        }
+    }
     
+    int placedWordsCount = 0;  // Zähler für platzierte Wörter
+    
+    // Jedes Wort versuchen zu platzieren
+    for (unsigned int w = 0; w < wordCount; w++) {
+        size_t len = strlen(words[w]);
+        int placed = 0;
+        
+        for(int attempt = 0; attempt < MAX_RAND_TRIES_PER_WORD && !placed; attempt++) {
+            int horizontal = rand() % 2;
+            int row = rand() % searchFieldLen;
+            int col = rand() % searchFieldLen;
+            
+            if(horizontal) {
+                // Horizontal platzieren
+                if(col + len > searchFieldLen) continue;
+                
+                int conflict = 0;
+                for(size_t i = 0; i < len; i++) {
+                    if(salad[row][col+i] != EMPTY_CHAR && salad[row][col+i] != words[w][i]) {
+                        conflict = 1;
+                        break;
+                    }
+                }
+                
+                if(conflict) continue;
+                
+                for(size_t i = 0; i < len; i++) {
+                    salad[row][col+i] = words[w][i];
+                }
+                placed = 1;
+            }
+            else {
+                // Vertikal platzieren
+                if(row + len > searchFieldLen) continue;
+                
+                int conflict = 0;
+                for(size_t i = 0; i < len; i++) {
+                    if(salad[row+i][col] != EMPTY_CHAR && salad[row+i][col] != words[w][i]) {
+                        conflict = 1;
+                        break;
+                    }
+                }
+                
+                if(conflict) continue;
+                
+                for(size_t i = 0; i < len; i++) {
+                    salad[row+i][col] = words[w][i];
+                }
+                placed = 1;
+            }
+        }
+        
+        if(placed) {
+            placedWordsCount++;
+        }
+    }
+    
+    // Leere Felder mit zufälligen Buchstaben befüllen
+    for(unsigned int i = 0; i < searchFieldLen; i++) {
+        for(unsigned int j = 0; j < searchFieldLen; j++) {
+            if (salad[i][j] == EMPTY_CHAR) {
+                salad[i][j] = 'A' + rand() % 26;
+            }
+        }
+    }
+    
+    return placedWordsCount;  // Rückgabewert wie viele Wörter eingefügt wurden
 }
 
 // Prints the word salad to console
-void showWordSalad(const char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen)
+void showWordSalad(const char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], 
+                  unsigned int searchFieldLen)
 {
-
+    for (int i = 0; i < searchFieldLen; i++) {
+        for (int j = 0; j < searchFieldLen; j++) {
+            printf("%c", salad[i][j]); 
+            printf(" ");
+        }
+        printf("\n");
+    }
 }

Start_Mac/input.c

@@ -4,9 +4,42 @@
 
 // TODO:
 // eine Funktion implementieren, die ein einzelnes Wort aus einer Textdatei (words.txt) einliest und als C-String zurückgibt.
-
+/** 
+ * @param file Zeiger auf die geöffnete Datei
+ * @param words 2D-Array zum Speichern der Wörter
+ * @param maxWordCount Maximale Anzahl von Wörtern, die eingelesen werden sollen
+ * @return Anzahl der eingelesenen Wörter
+ */
 // Read words from file and store in 'words' array
+// ERLEDIGT
 int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
 {
+    if (file == NULL || words == NULL || maxWordCount == 0) {
+        return 0;
+    }
     
+    int wordCount = 0;
+    char line[MAX_LINE_LEN];
+    
+    // Zeilen einlesen
+    while (wordCount < maxWordCount && fgets(line, MAX_LINE_LEN, file) != NULL) {
+        // Zeile in Wörter aufteilen (Trennzeichen: Leerzeichen, Komma, Semikolon, Newline)
+        char *token = strtok(line, " ,;\t\n\r");
+        
+        while (token != NULL && wordCount < maxWordCount) {
+            // Prüfen ob Token nicht leer ist
+            if (strlen(token) > 0 && strlen(token) < MAX_WORD_LEN) {
+                // Wort kopieren und in Großbuchstaben umwandeln
+                strcpy(words[wordCount], token);
+                for (int i = 0; words[wordCount][i] != '\0'; i++) {
+                    words[wordCount][i] = toupper((unsigned char) words[wordCount][i]);
+                }
+                wordCount++;
+            }
+            // Nächstes Wort
+            token = strtok(NULL, " ,;\t\n\r");
+        }
+    }
+    
+    return wordCount;
 }

Start_Mac/main.c

@@ -37,10 +37,21 @@ int main(int argc, char *argv[])
             placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);
 
             // TODO:
-            // Check if all words were successfully placed
-            // Start the game if successful
-            // error message if some words couldn't be placed
             
+            // Check if all words were successfully placed
+            if(placedWords == wordCount)
+            {
+                // Start the game if successful
+                startGame(wordSalad,SALAD_SIZE,words,wordCount,500);
+                // welche Variable wird für windowWidth gewählt?
+            }
+            else
+            {
+                // Error message if some words couldn't be placed
+                fprintf(stderr, "Error: Only %u out of %u words could be placed in the word salad.\n", 
+                        placedWords, wordCount);
+                exitCode = EXIT_FAILURE;
+            }   
         }
         else
         {

Start_Mac/makefile

@@ -3,24 +3,20 @@ CFLAGS = -g -Wall
 LDFLAGS = -framework OpenGL -framework CoreFoundation -framework CoreGraphics -framework IOKit -framework Cocoa -framework CoreVideo
 ARCH := $(shell uname -m)
 BINARIES = ./macos-$(ARCH)
-
-raylib_folder = ./raylib
 unityfolder = ./unity
 
-# --------------------------
-# initiales Spiel bauen
-# --------------------------
-wordsalad_initial:
-	$(CC) -o wordsalad_initial $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
+RAYLIB_PATH = $(shell brew --prefix raylib)
+RAYLIB_INCLUDE = -I$(RAYLIB_PATH)/include
+RAYLIB_LIB = -L$(RAYLIB_PATH)/lib -lraylib
 
-# --------------------------
-# Normales Spiel bauen
-# --------------------------
-wordsalad: main.o input.o game.o graphicalGame.o $(BINARIES)/libraylib.a
-	$(CC) $(CFLAGS) -o wordsalad main.o input.o game.o graphicalGame.o $(BINARIES)/libraylib.a $(LDFLAGS)
+wordsalad_initial:
+	$(CC) -o wordsalad_initial $(BINARIES)/libwordsalad_complete.a $(RAYLIB_LIB) $(LDFLAGS)
+
+wordsalad: main.o input.o game.o graphicalGame.o
+	$(CC) $(CFLAGS) -o wordsalad main.o input.o game.o graphicalGame.o $(RAYLIB_LIB) $(LDFLAGS)
 
 main.o: main.c
-	$(CC) -c $(CFLAGS) main.c
+	$(CC) -c $(CFLAGS) $(RAYLIB_INCLUDE) main.c
 
 input.o: input.c
 	$(CC) -c $(CFLAGS) input.c
@@ -29,18 +25,11 @@ game.o: game.c
 	$(CC) -c $(CFLAGS) game.c
 
 graphicalGame.o: graphicalGame.c
-	$(CC) -I$(raylibfolder) -c $(CFLAGS) graphicalGame.c
+	$(CC) -c $(CFLAGS) $(RAYLIB_INCLUDE) graphicalGame.c
 
-
-# --------------------------
-# Unit Tests
-# --------------------------
 TEST_BIN = runTests
-
 test: input.o game.o unit_tests.c $(BINARIES)/libunity.a
 	$(CC) -Wall -I$(unityfolder) -o $(TEST_BIN) input.o game.o unit_tests.c $(BINARIES)/libunity.a
-# --------------------------
-# Clean
-# --------------------------
+
 clean:
-	rm -f *.o wordsalad
+	rm -f *.o wordsalad wordsalad_initial $(TEST_BIN)

Start_Windows/game.c

@@ -2,6 +2,7 @@
 #include <time.h>
 #include <stdlib.h>
 #include <string.h>
+#include <stdio.h>
 
 #define MAX_RAND_TRIES_PER_WORD 10
 #define EMPTY_CHAR 0
@@ -11,13 +12,96 @@
    * 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)
 {
+    // Spielfeld vorbereiten
+    for(unsigned int i = 0; i < searchFieldLen; i++) {
+        for(unsigned int j = 0; j < searchFieldLen; j++) {
+            salad[i][j] = EMPTY_CHAR;
+        }
+    }
     
+    int placedWordsCount = 0;  // Zähler für platzierte Wörter
+    
+    // Jedes Wort versuchen zu platzieren
+    for (unsigned int w = 0; w < wordCount; w++) {
+        size_t len = strlen(words[w]);
+        int placed = 0;
+        
+        for(int attempt = 0; attempt < MAX_RAND_TRIES_PER_WORD && !placed; attempt++) {
+            int horizontal = rand() % 2;
+            int row = rand() % searchFieldLen;
+            int col = rand() % searchFieldLen;
+            
+            if(horizontal) {
+                // Horizontal platzieren
+                if(col + len > searchFieldLen) continue;
+                
+                int conflict = 0;
+                for(size_t i = 0; i < len; i++) {
+                    if(salad[row][col+i] != EMPTY_CHAR && salad[row][col+i] != words[w][i]) {
+                        conflict = 1;
+                        break;
+                    }
+                }
+                
+                if(conflict) continue;
+                
+                for(size_t i = 0; i < len; i++) {
+                    salad[row][col+i] = words[w][i];
+                }
+                placed = 1;
+            }
+            else {
+                // Vertikal platzieren
+                if(row + len > searchFieldLen) continue;
+                
+                int conflict = 0;
+                for(size_t i = 0; i < len; i++) {
+                    if(salad[row+i][col] != EMPTY_CHAR && salad[row+i][col] != words[w][i]) {
+                        conflict = 1;
+                        break;
+                    }
+                }
+                
+                if(conflict) continue;
+                
+                for(size_t i = 0; i < len; i++) {
+                    salad[row+i][col] = words[w][i];
+                }
+                placed = 1;
+            }
+        }
+        
+        if(placed) {
+            placedWordsCount++;
+        }
+    }
+    
+    // Leere Felder mit zufälligen Buchstaben befüllen
+    for(unsigned int i = 0; i < searchFieldLen; i++) {
+        for(unsigned int j = 0; j < searchFieldLen; j++) {
+            if (salad[i][j] == EMPTY_CHAR) {
+                salad[i][j] = 'A' + rand() % 26;
+            }
+        }
+    }
+    
+    return placedWordsCount;  // Rückgabewert wie viele Wörter eingefügt wurden
 }
 
 // Prints the word salad to console
-void showWordSalad(const char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsigned int searchFieldLen)
+void showWordSalad(const char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], 
+                  unsigned int searchFieldLen)
 {
-
+    for (int i = 0; i < searchFieldLen; i++) {
+        for (int j = 0; j < searchFieldLen; j++) {
+            printf("%c", salad[i][j]); 
+            printf(" ");
+        }
+        printf("\n");
+    }
 }

Start_Windows/input.c

@@ -4,9 +4,42 @@
 
 // TODO:
 // eine Funktion implementieren, die ein einzelnes Wort aus einer Textdatei (words.txt) einliest und als C-String zurückgibt.
-
+/** 
+ * @param file Zeiger auf die geöffnete Datei
+ * @param words 2D-Array zum Speichern der Wörter
+ * @param maxWordCount Maximale Anzahl von Wörtern, die eingelesen werden sollen
+ * @return Anzahl der eingelesenen Wörter
+ */
 // Read words from file and store in 'words' array
+// ERLEDIGT
 int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
 {
+    if (file == NULL || words == NULL || maxWordCount == 0) {
+        return 0;
+    }
     
+    int wordCount = 0;
+    char line[MAX_LINE_LEN];
+    
+    // Zeilen einlesen
+    while (wordCount < maxWordCount && fgets(line, MAX_LINE_LEN, file) != NULL) {
+        // Zeile in Wörter aufteilen (Trennzeichen: Leerzeichen, Komma, Semikolon, Newline)
+        char *token = strtok(line, " ,;\t\n\r");
+        
+        while (token != NULL && wordCount < maxWordCount) {
+            // Prüfen ob Token nicht leer ist
+            if (strlen(token) > 0 && strlen(token) < MAX_WORD_LEN) {
+                // Wort kopieren und in Großbuchstaben umwandeln
+                strcpy(words[wordCount], token);
+                for (int i = 0; words[wordCount][i] != '\0'; i++) {
+                    words[wordCount][i] = toupper((unsigned char)words[wordCount][i]);
+                }
+                wordCount++;
+            }
+            // Nächstes Wort
+            token = strtok(NULL, " ,;\t\n\r");
+        }
+    }
+    
+    return wordCount;
 }

Start_Windows/main.c

@@ -37,10 +37,20 @@ int main(int argc, char *argv[])
             placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);
 
             // TODO:
-            // Check if all words were successfully placed
-            // Start the game if successful
-            // error message if some words couldn't be placed
             
+            // Check if all words were successfully placed
+            if(placedWords == wordCount)
+            {
+                // Start the game if successful
+                startGame(wordSalad,SALAD_SIZE,words,wordCount,800);
+            }
+            else
+            {
+                // Error message if some words couldn't be placed
+                fprintf(stderr, "Error: Only %u out of %u words could be placed in the word salad.\n", 
+                        placedWords, wordCount);
+                exitCode = EXIT_FAILURE;
+            }   
         }
         else
         {

Start_Windows/makefile

@@ -1,46 +1,51 @@
-CC = gcc
-CFLAGS = -g -Wall -I$(raylibfolder)
-LDFLAGS = -lopengl32 -lgdi32 -lwinmm
+# --------------------------
+# Variablen
+# --------------------------
+raylib_folder = ./raylib
+unity_folder = ./unity
 BINARIES = ./windows
 
-raylib_folder = ./raylib
-unityfolder = ./unity
-
-# --------------------------
-# initiales Spiel bauen
-# --------------------------
-wordsalad_initial:
-	$(CC) -o wordsalad_initial $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
-
-
-# --------------------------
-# Normales Spiel bauen
-# --------------------------
-all: main.o input.o game.o graphicalGame.o $(BINARIES)/libraylib.a
-	$(CC) $(CFLAGS) -o wordsalad main.o input.o game.o graphicalGame.o $(BINARIES)/libraylib.a $(LDFLAGS)
-
-main.o: main.c
-	$(CC) -c $(CFLAGS) main.c
-
-input.o: input.c
-	$(CC) -c $(CFLAGS)input.c
-
-game.o: game.c
-	$(CC) -c $(CFLAGS) game.c
-
-graphicalGame.o: graphicalGame.c
-	$(CC) -I$(raylib_folder) -c $(CFLAGS) graphicalGame.c
-
-# --------------------------
-# Unit Tests
-# --------------------------
+CC = gcc
+CFLAGS = -g -Wall -I$(raylib_folder)
+LDFLAGS = -lopengl32 -lgdi32 -lwinmm
 TEST_BIN = runTests
 
-test: input.o game.o unit_tests.c
-	$(CC) $(CFLAGS) -I$(unityfolder) -o $(TEST_BIN) input.o game.o unit_tests.c $(BINARIES)/libunity.a
+# --------------------------
+# Ziel: Normales Spiel bauen
+# --------------------------
+all: wordsalad
+
+wordsalad: main.o input.o game.o graphicalGame.o $(BINARIES)/libraylib.a
+	$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
+
+main.o: main.c
+	$(CC) -c $(CFLAGS) $< -o $@
+
+input.o: input.c
+	$(CC) -c $(CFLAGS) $< -o $@
+
+game.o: game.c
+	$(CC) -c $(CFLAGS) $< -o $@
+
+graphicalGame.o: graphicalGame.c
+	$(CC) -c $(CFLAGS) $< -o $@
 
 # --------------------------
-# Clean
+# Ziel: Initiales Spiel bauen
+# --------------------------
+wordsalad_initial:
+	$(CC) -o $@ $(BINARIES)/libwordsalad_complete.a $(BINARIES)/libraylib.a $(LDFLAGS)
+
+# --------------------------
+# Ziel: Unit Tests
+# --------------------------
+test: $(TEST_BIN)
+
+$(TEST_BIN): input.o game.o unit_tests.c
+	$(CC) $(CFLAGS) -I$(unity_folder) -o $@ input.o game.o unit_tests.c $(BINARIES)/libunity.a
+
+# --------------------------
+# Ziel: Aufräumen
 # --------------------------
 clean:
-	del /f *.o *.exe
+	rm -f *.o wordsalad wordsalad_initial $(TEST_BIN)