65 lines
1.3 KiB
Python
65 lines
1.3 KiB
Python
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#-------关联C++库---------------
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import ctypes
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import platform
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system = platform.system()
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if system == "Windows":
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pre = "./"
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suff = ".dll"
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else:
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pre = "./lib"
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suff = ".so"
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libfile = ctypes.cdll.LoadLibrary
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filename = pre+"Geometry"+suff
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lib = libfile(filename)
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lib.getGeometrySetNameByIndex.restype=ctypes.c_char_p
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lib.getGeometrySetNameByID.restype=ctypes.c_char_p
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def getGeometrySetCount():
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c = lib.getGeometrySetCount()
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return c
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def isEmpty():
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b = bool(geometry.isEmpty())
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return b
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def getGeometrySetNameByIndex(index):
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name = lib.getGeometrySetNameByIndex(index)
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nstr = name.decode()
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return nstr
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def getGeometrySetNameByID(sid):
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name = lib.getGeometrySetNameByID(sid)
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nstr = name.decode()
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return nstr
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def getIndexOfGeoometrySet(name):
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setname = bytes(name,encoding='utf-8')
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index = lib.getIndexOfGeoometrySet(setname)
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return index
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def getIDOfGeoometrySet(name):
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setname = bytes(name,encoding='utf-8')
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sid = lib.getIDOfGeoometrySet(setname)
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return sid
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def getIDByIndex(index):
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sid = lib.getIDByIndex(index)
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return sid
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def getIndexByID(sid):
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index = lib.getIndexByID(sid)
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return index
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def removeGeometrySetByIndex(index):
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lib.removeGeometrySetByIndex(index)
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pass
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def removeGeometrySetByID(sid):
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lib.removeGeometrySetByID(sid)
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pass
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def clear():
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lib.clear()
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pass
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