

WIN_WIDTH = 400
WIN_HEIGHT = 600

###

WIN_MIN_WIDTH = 300
WIN_MIN_HEIGHT = 300
WIN_MAX_WIDTH = 1600
WIN_MAX_HEIGHT = 1000


TITLE = '模擬3D程式'

### common var
is_engine_created = False

# stage is a 3d engine
stage = None
舞台 = None
cor_assist = None
