v1.4.4

source/utility/asset_packer.cpp

@@ -0,0 +1,79 @@
+#include "StarPackedAssetSource.hpp"
+#include "StarTime.hpp"
+#include "StarJsonExtra.hpp"
+#include "StarFile.hpp"
+#include "StarVersionOptionParser.hpp"
+
+using namespace Star;
+
+int main(int argc, char** argv) {
+  try {
+    double startTime = Time::monotonicTime();
+
+    VersionOptionParser optParse;
+    optParse.setSummary("Packs asset folder into a starbound .pak file");
+    optParse.addParameter("c", "configFile", OptionParser::Optional, "JSON file with ignore lists and ordering info");
+    optParse.addSwitch("s", "Enable server mode");
+    optParse.addSwitch("v", "Verbose, list each file added");
+    optParse.addArgument("assets folder path", OptionParser::Required, "Path to the assets to be packed");
+    optParse.addArgument("output filename", OptionParser::Required, "Output pak file");
+
+    auto opts = optParse.commandParseOrDie(argc, argv);
+
+    String assetsFolderPath = opts.arguments.at(0);
+    String outputFilename = opts.arguments.at(1);
+
+    StringList ignoreFiles;
+    StringList extensionOrdering;
+    if (opts.parameters.contains("c")) {
+      String configFile = opts.parameters.get("c").first();
+      String configFileContents;
+      try {
+        configFileContents = File::readFileString(configFile);
+      } catch (IOException const& e) {
+        cerrf("Could not open specified configFile: %s\n", configFile);
+        cerrf("For the following reason: %s\n", outputException(e, false));
+        return 1;
+      }
+
+      Json configFileJson;
+      try {
+        configFileJson = Json::parseJson(configFileContents);
+      } catch (JsonParsingException const& e) {
+        cerrf("Could not parse the specified configFile: %s\n", configFile);
+        cerrf("For the following reason: %s\n", outputException(e, false));
+        return 1;
+      }
+
+      try {
+        ignoreFiles = jsonToStringList(configFileJson.get("globalIgnore", JsonArray()));
+        if (opts.switches.contains("s"))
+          ignoreFiles.appendAll(jsonToStringList(configFileJson.get("serverIgnore", JsonArray())));
+        extensionOrdering = jsonToStringList(configFileJson.get("extensionOrdering", JsonArray()));
+      } catch (JsonException const& e) {
+        cerrf("Could not read the asset_packer config file %s\n", configFile);
+        cerrf("%s\n", outputException(e, false));
+        return 1;
+      }
+    }
+
+    bool verbose = opts.parameters.contains("v");
+
+    function<void(size_t, size_t, String, String, bool)> BuildProgressCallback;
+    auto progressCallback = [verbose](size_t, size_t, String filePath, String assetPath) {
+      if (verbose)
+        coutf("Adding file '%s' to the target pak as '%s'\n", filePath, assetPath);
+    };
+
+    outputFilename = File::relativeTo(File::fullPath(File::dirName(outputFilename)), File::baseName(outputFilename));
+    DirectoryAssetSource directorySource(assetsFolderPath, ignoreFiles);
+    PackedAssetSource::build(directorySource, outputFilename, extensionOrdering, progressCallback);
+
+    coutf("Output packed assets to %s in %ss\n", outputFilename, Time::monotonicTime() - startTime);
+    return 0;
+
+  } catch (std::exception const& e) {
+    cerrf("Exception caught: %s\n", outputException(e, true));
+    return 1;
+  }
+}