integrades mes clases amb ResourceHelper

mogudes les dades de la demo a resource.pack

tools/pack_resources.cpp

@@ -2,22 +2,77 @@
 #include <iostream>
 #include <filesystem>
 
+void showHelp() {
+    std::cout << "Coffee Crisis Arcade Edition - Resource Packer" << std::endl;
+    std::cout << "===============================================" << std::endl;
+    std::cout << "Usage: pack_resources [options] [input_dir] [output_file]" << std::endl;
+    std::cout << std::endl;
+    std::cout << "Options:" << std::endl;
+    std::cout << "  --help     Show this help message" << std::endl;
+    std::cout << "  --list     List contents of an existing pack file" << std::endl;
+    std::cout << std::endl;
+    std::cout << "Arguments:" << std::endl;
+    std::cout << "  input_dir  Directory to pack (default: data)" << std::endl;
+    std::cout << "  output_file Pack file name (default: resources.pack)" << std::endl;
+    std::cout << std::endl;
+    std::cout << "Examples:" << std::endl;
+    std::cout << "  pack_resources                    # Pack 'data' to 'resources.pack'" << std::endl;
+    std::cout << "  pack_resources mydata             # Pack 'mydata' to 'resources.pack'" << std::endl;
+    std::cout << "  pack_resources data my.pack       # Pack 'data' to 'my.pack'" << std::endl;
+    std::cout << "  pack_resources --list my.pack     # List contents of 'my.pack'" << std::endl;
+}
+
+void listPackContents(const std::string& packFile) {
+    ResourcePack pack;
+    if (!pack.loadPack(packFile)) {
+        std::cerr << "Error: Cannot open pack file: " << packFile << std::endl;
+        return;
+    }
+    
+    auto resources = pack.getResourceList();
+    std::cout << "Pack file: " << packFile << std::endl;
+    std::cout << "Resources: " << resources.size() << std::endl;
+    std::cout << "Contents:" << std::endl;
+    
+    for (const auto& resource : resources) {
+        std::cout << "  " << resource << std::endl;
+    }
+}
+
 int main(int argc, char* argv[]) {
     std::string dataDir = "data";
     std::string outputFile = "resources.pack";
+    bool listMode = false;
     
-    if (argc > 1) {
-        dataDir = argv[1];
+    // Parse arguments
+    for (int i = 1; i < argc; i++) {
+        std::string arg = argv[i];
+        if (arg == "--help" || arg == "-h") {
+            showHelp();
+            return 0;
+        } else if (arg == "--list") {
+            listMode = true;
+            if (i + 1 < argc) {
+                outputFile = argv[++i]; // Next argument is pack file to list
+            }
+        } else if (!arg.empty() && arg[0] != '-') {
+            if (dataDir == "data") {
+                dataDir = arg;
+            } else {
+                outputFile = arg;
+            }
+        }
     }
-    if (argc > 2) {
-        outputFile = argv[2];
+    
+    if (listMode) {
+        listPackContents(outputFile);
+        return 0;
     }
     
     std::cout << "Coffee Crisis Arcade Edition - Resource Packer" << std::endl;
     std::cout << "===============================================" << std::endl;
     std::cout << "Input directory: " << dataDir << std::endl;
     std::cout << "Output file: " << outputFile << std::endl;
-    std::cout << "Note: config/ directory is excluded from packing" << std::endl;
     std::cout << std::endl;
     
     if (!std::filesystem::exists(dataDir)) {