[求助]：如何通过ARX实现面域的并交差??

HillMan

在ARX中如何实现对面域求并集,交集,差集???
就类似于autocad的union命令???
谢谢!!!

XDSoft

最初由 HillMan 发布
[B]在ARX中如何实现对面域求并集,交集,差集???
就类似于autocad的union命令???
谢谢!!! [/B]

2. [font=courier]
   
3. virtual Acad::ErrorStatus
   
4. 
   
5. booleanOper(
   
6. 
   
7. AcDb::BoolOperType operation,
   
8. 
   
9. AcDbRegion* otherRegion);
   
10. 
    
11. operation Input type of Boolean operation. Possible types are:
    
12. AcDb::kBoolUnite
    
13. AcDb::kBoolIntersect
    
14. AcDb::kBoolSubtract
    
15. otherRegion Input pointer to another region to perform the Boolean
    
16. 
    
17. operation
    
18. 
    
19. Performs Boolean operation between this region and otherRegion.
    
20. 
    
21. If the Boolean operation is successful, then otherRegion's ACIS object is
    
22. 
    
23. deleted (so its isNull() method returns Adesk::kTrue) and Acad::eOk is
    
24. returned.
    
25. 
    
26. If otherRegion is NULL, then Acad::eInvalidInput is returned.
    
27. 
    
28. 
    
29. If the Boolean operation between the two regions fails, then the ACIS
    
30. 
    
31. objects of both regions are deleted and either
    
32. 
    
33. Acad::eNonCoplanarGeometry or Acad::eGeneralModelingFailure is
    
34. 
    
35. returned. The Acad::eNonCoplanarGeometry status indicates the two
    
36. 
    
37. regions were found to be in different planes.
    
38. 
    
39. [/font]
    

[font=courier]<br /> virtual Acad::ErrorStatus<br /> <br /> booleanOper(<br /> <br /> AcDb::BoolOperType operation,<br /> <br /> AcDbRegion* otherRegion);<br /> <br /> operation Input type of Boolean operation. Possible types are:<br /> AcDb::kBoolUnite<br /> AcDb::kBoolIntersect<br /> AcDb::kBoolSubtract <br /> otherRegion Input pointer to another region to perform the Boolean <br /> <br /> operation <br /> <br /> Performs Boolean operation between this region and otherRegion.<br /> <br /> If the Boolean operation is successful, then otherRegion's ACIS object is <br /> <br /> deleted (so its isNull() method returns Adesk::kTrue) and Acad::eOk is <br /> returned.<br /> <br /> If otherRegion is NULL, then Acad::eInvalidInput is returned.<br /> <br /> <br /> If the Boolean operation between the two regions fails, then the ACIS <br /> <br /> objects of both regions are deleted and either <br /> <br /> Acad::eNonCoplanarGeometry or Acad::eGeneralModelingFailure is <br /> <br /> returned. The Acad::eNonCoplanarGeometry status indicates the two <br /> <br /> regions were found to be in different planes.<br /> <br /> [/font]<br />

HillMan

谢谢东哥！！！
原来是帮助没有仔细看！！
现在我在家，东哥什么时候有时间，我去找你！！！
老大，手机不要总是关机啊！！
55555555555555。。。。。。