我正在使用自己的DXF编写器，因为我只需要某些元素（例如LINE，POLYLINE，POINT和SPLINE）。
我从tfpdxfbridge开始，其想法也包括SPLINE支持。当我尝试手动将SPLINE添加到* .dxf文件中的ENTITIES时，该文件不再打开。 SPLINE示例：
SPLINE
5
274
330
1F
100
AcDbEntity
8
0
100
AcDbSpline
210
0.0
220
0.0
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1.0
70
8
71
3
72
9
73
5
74
0
42
0.0000000001
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0.0000000001
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0.0
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0.0
40
0.0
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0.0
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1.0
40
2.0
40
2.0
40
2.0
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2.0
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747.2822841342859
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1453.676625339077
30
0.0
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1364.898523055965
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2324.178049512178
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0.0
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2830.924436828291
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1999.364085075557
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1130.854480067877
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862.5152127789023
30
0.0
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2837.42565094653
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791.0561394394999
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0.0
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是否有人知道问题可能是什么或如何使文件再次运作？
以下是使用tfpdxfbridge生成的完整文件（显然除了SPLINE部分）。
0
SECTION
2
HEADER
999
Generator: TFPDxfWriteBridge
999
By jmpessoa@hotmail.com
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$DIMEXE
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. . . . .
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__ __ __
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EOF