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@ -54,14 +54,14 @@ def screenshot(*args):
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text.set(str(result))
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text.set(str(result))
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# 此函数用于画布的位置以及颜色
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# 此函数用于清空画布
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def clear_canvas(event):
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def clear_canvas(event):
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x1, y1 = (event.x - 2800), (event.y - 2800)
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x1, y1 = (event.x - 2800), (event.y - 2800)
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x2, y2 = (event.x + 2800), (event.y + 2800)
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x2, y2 = (event.x + 2800), (event.y + 2800)
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w.create_oval(x1, y1, x2, y2, fill="black", outline='black')
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w.create_oval(x1, y1, x2, y2, fill="black", outline='black')
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# 此函数用于重置画板
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# 此函数用于清空画布
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def reset_canvas():
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def reset_canvas():
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a = root.winfo_x()
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a = root.winfo_x()
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b = root.winfo_y()
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b = root.winfo_y()
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