INNER CODE UNIT · Python

press

MathCancer/PhysiCell · beta/anim_svg_cycle.py:339

def press(event):
  global current_idx, step_value
#    print('press', event.key)
  sys.stdout.flush()
  if event.key == 'escape':
    sys.exit(1)
  elif event.key == 'h':  # help
    print('esc: quit')
    print('right arrow: increment by step_value')
    print('left arrow:  decrement by step_value')
    print('up arrow:   increment step_value by 1')
    print('down arrow: decrement step_value by 1')
    print('0: reset to 0th frame')
    print('h: help')
  elif event.key == 'left':  # left arrow key
#    print('go backwards')
#    fig.canvas.draw()
    current_idx -= step_value

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