Palette assets improved.

tools/assetstool/main.py

@@ -0,0 +1,44 @@
+import sys, os
+from args import inputAssets, args
+from processasset import processAsset
+from processpalette import processPaletteList
+from assethelpers import getBuiltAssetsRelativePath
+import zipfile
+
+# Setup headers directory.
+# setOutputDir(args.output)
+# outputHeaders = []
+
+# # Create output directory if it doesn't exist
+# if not os.path.exists(args.output):
+#   os.makedirs(args.output)
+
+files = []
+
+for asset in inputAssets:
+  asset = processAsset(asset)
+  files.extend(asset['files'])
+
+# Take assets and add to a zip archive.
+outputFileName = args.output_file
+print(f"Creating output file: {outputFileName}")
+with zipfile.ZipFile(outputFileName, 'w') as zipf:
+  for file in files:
+    relativeOutputPath = getBuiltAssetsRelativePath(file)
+    zipf.write(file, arcname=relativeOutputPath)
+
+# Generate additional headers.
+processPaletteList()
+
+# Finalize build
+if args.build_type == 'header':
+  print("Error: Header build not implemented yet.")
+  sys.exit(1)
+
+elif args.build_type == 'wad':
+  # Nothing to do, already created above!
+  pass
+
+else:
+  print("Error: Unknown build type.")
+  sys.exit(1)