[求助]：CAD脚本文件scr不能运行的问题

shlshle

用vc++作了个CAD的脚本文件，目的是画几条导向线，然后用“起点、端点、方向”命令在导向线交点处画弧线，但是，运行scr后，CAD总是只画直线不画弧（虽然计算出来的弧线坐标还有错误，但也不至于一条都不画啊，而且第一条是准确的），那位高手帮忙指点一下，我先谢谢了！！！
脚本文件如下：
line
4.000000,23.299999
47.299999,30.400000
92.800003,68.099998
110.400002,77.500000
128.000000,92.699997
166.100006,101.099998
204.199997,105.099998
235.000000,99.000000
253.899994,120.199997
281.899994,122.400002
314.899994,113.500000
356.600006,83.199997
422.899994,104.900002
469.000000,89.900002
532.400024,95.500000
579.400024,137.600006
657.200012,111.599998
710.000000,75.000000
751.400024,77.199997
817.900024,96.500000
805.099976,32.400002

arc
39.019939,29.042299
e
53.760967,35.753372
d
47.299999,30.400000
arc
90.239517,65.978455
e
95.733093,69.666534
d
92.800003,68.099998
arc
107.248100,75.816597
e
113.104340,79.835564
d
110.400002,77.500000
arc
123.262062,88.608147
e
134.113480,94.047852
d
128.000000,92.699997
arc
163.780304,100.588570
e
168.462433,101.348022
d
166.100006,101.099998
arc
199.997437,104.658783
e
208.345139,104.279045
d
204.199997,105.099998
arc
222.606491,101.454559
e
243.407532,108.430672
d
235.000000,99.000000
arc
245.878174,111.201973
e
265.917572,121.144241
d
253.899994,120.199997
arc
277.260284,122.035454
e
286.393463,121.188133
d
281.899994,122.400002
arc
309.754333,114.887772
e
319.211517,110.367172
d
314.899994,113.500000
arc
339.581116,95.566246
e
376.593597,89.743912
d
356.600006,83.199997
arc
414.599335,102.183197
e
431.205353,102.197609
d
422.899994,104.900002
arc
462.804108,91.916016
e
475.490356,90.473282
d
469.000000,89.900002
arc
522.322449,94.609863
e
539.935730,102.250069
d
532.400024,95.500000
arc
569.842590,129.038956
e
591.569519,133.533081
d
579.400024,137.600006
arc
653.096008,112.971519
e
660.756287,109.134857
d
657.200012,111.599998
arc
702.511169,80.191124
e
719.099243,75.483536
d
710.000000,75.000000
arc
747.379883,76.986366
e
755.266296,78.322090
d
751.400024,77.199997
arc
805.080078,92.779320
e
820.514038,109.590515
d
817.900024,96.500000

天下第五坑

我在挖坟？？程序是好的，用的时候要关捕捉才能全部显示