Remove legacy string enum comparisons from InputState/Key/MouseButton, closes #306

Removed custom __eq__/__ne__ that allowed comparing enums to legacy string
names (e.g., Key.ESCAPE == "Escape"). Removed _legacy_names dicts and
to_legacy_string() functions. Kept from_legacy_string() in PyKey.cpp as
it's used by C++ event dispatch. Updated ~50 Python test/demo/cookbook
files to use enum members instead of string comparisons. Also updates
grid.position -> grid.pos in files that had both types of changes.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
John McCardle 2026-04-09 22:19:02 -04:00
commit 6d5e99a114
52 changed files with 372 additions and 533 deletions

View file

@ -456,18 +456,17 @@ class ProcgenDemoBase(ABC):
elif key == mcrfpy.Key.ESCAPE:
self._return_to_menu()
else:
# Number keys for layer toggles - convert to string for parsing
key_str = str(key) if not isinstance(key, str) else key
if key_str.startswith("Key.NUM") or (len(key_str) == 1 and key_str.isdigit()):
try:
num = int(key_str[-1])
if 1 <= num <= len(self.layer_defs):
layer_def = self.layer_defs[num - 1]
toggle = self.widgets.get(f"layer_{layer_def.name}")
if toggle:
toggle.toggle()
except (ValueError, IndexError):
pass
# Number keys for layer toggles
_num_key_map = {mcrfpy.Key.NUM_1: 1, mcrfpy.Key.NUM_2: 2, mcrfpy.Key.NUM_3: 3,
mcrfpy.Key.NUM_4: 4, mcrfpy.Key.NUM_5: 5, mcrfpy.Key.NUM_6: 6,
mcrfpy.Key.NUM_7: 7, mcrfpy.Key.NUM_8: 8, mcrfpy.Key.NUM_9: 9}
if key in _num_key_map:
num = _num_key_map[key]
if 1 <= num <= len(self.layer_defs):
layer_def = self.layer_defs[num - 1]
toggle = self.widgets.get(f"layer_{layer_def.name}")
if toggle:
toggle.toggle()
def _return_to_menu(self):
"""Return to demo menu."""