flags

FreeBodyEngine.core.flags

GlobalFlags(starter_flags={})

A simple lockable key-value store for global engine flags (see FreeBodyEngine.get_flag/set_flag) - once lock()ed, set() refuses any further changes.

Seeds the flag store with starter_flags - Main.__init__ uses this to carry over any flags set via fb.set_flag() before the engine was initialized.

get(key, default=None)

Returns the value of flag key, or default if it isn't set.

lock()

Locks the flag store, causing any further set() call to raise.

set(key, value)

Sets flag key to value.

Raises:

Type	Description
RuntimeError	if the flags have been locked (see lock()).