Added new files

dist/ba_data/python/bastd/stdmap.py

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+# Released under the MIT License. See LICENSE for details.
+#
+"""Defines standard map type."""
+
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
+import ba
+
+if TYPE_CHECKING:
+    from typing import Any
+
+
+def _get_map_data(name: str) -> dict[str, Any]:
+    import json
+
+    print('Would get map data', name)
+    with open(
+        'ba_data/data/maps/' + name + '.json', encoding='utf-8'
+    ) as infile:
+        mapdata = json.loads(infile.read())
+    assert isinstance(mapdata, dict)
+    return mapdata
+
+
+class StdMap(ba.Map):
+    """A map completely defined by asset data."""
+
+    _data: dict[str, Any] | None = None
+
+    @classmethod
+    def _getdata(cls) -> dict[str, Any]:
+        if cls._data is None:
+            cls._data = _get_map_data('bridgit')
+        return cls._data
+
+    def __init__(self) -> None:
+        super().__init__()