[英]Python Problem: “OverflowError: Python int too large to convert to C long”
[英]Python error - OverflowError: Python int too large to convert to C long
我的程序給我這個錯誤:
Traceback (most recent call last):
File "C:\Simulation\SymDialog.py", line 153, in OnPaint
self.Redraw(False)
File "C:\Simulation\SymDialog.py", line 173, in Redraw
obj.Draw(self.dc)
File "C:\Simulation\SymDialog.py", line 207, in Draw
dc.DrawCircle(self._x, self._y, self._r)
File "E:\Python\Python27\lib\site-packages\wx-2.8-msw-unicode\wx\_gdi.py", line 3391, in DrawCircle
return _gdi_.DC_DrawCircle(*args, **kwargs)
OverflowError: Python int too large to convert to C long
錯誤的方法:
上畫
def OnPaint(self, event):
self.Redraw(False)
wx.GCDC(wx.BufferedPaintDC(self, self._buffer))
event.Skip()
重畫
def Redraw(self, clear):
if clear == True: del self.drawList[:]
self.dc = wx.GCDC(wx.BufferedDC(None, self._buffer))
self.dc.SetBackground(wx.Brush(self.GetBackgroundColour()))
self.dc.Clear()
for obj in self.drawList:
obj.Draw(self.dc)
del self.dc
畫
def Draw(self, dc):
self.setDC(dc)
dc.DrawCircle(self._x, self._y, self._r)
如何解決此錯誤? 謝謝答案
您可能錯誤地使用了太大的值。
編輯:由於我無法發表評論,self._x,self._y和self._r的大小是多少?
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