NX二次开发源码分享：NXOpen C++创建圆柱体特征

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NX二次开发源码分享：NXOpen C++创建圆柱体特征

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2. <P> </P>

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2. <P>void CreateCylinder_UsingUDB::CreateCylinder()
   
3. {
   
4. Part* workPart(theSession->Parts()->Work());</P>
   
5. <P>Features::CylinderBuilder* cylinderBuilder1 = NULL;
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6. cylinderBuilder1 = workPart->Features()->CreateCylinderBuilder(NULL);</P>
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7. <P>//Get the point
   
8. PropertyList* pointPropertyList = point0->GetProperties();
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9. Point3d originPoint = pointPropertyList->GetPoint("Point");
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10. delete pointPropertyList;
    
11. pointPropertyList = NULL;</P>
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12. <P>//Get the direction
    
13. PropertyList* vectorPropertyList = vector0->GetProperties();
    
14. Vector3d direction = vectorPropertyList->GetVector("Vector");
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15. delete vectorPropertyList;
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16. vectorPropertyList = NULL;</P>
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17. <P>Direction* direction1 = NULL;
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18. direction1 = workPart->Directions()->CreateDirection(originPoint, direction, SmartObject::UpdateOptionWithinModeling);</P>
    
19. <P>//Set diameter and height
    
20. std::stringstream diameterValue;
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21. diameterValue << diameter->GetValue();
    
22. std::stringstream heightValue;
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23. heightValue << height->GetValue();</P>
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24. <P>cylinderBuilder1->Diameter()->SetRightHandSide(diameterValue.str());
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25. cylinderBuilder1->Height()->SetRightHandSide(heightValue.str());</P>
    
26. <P>//Set the axis
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27. Axis* axis1 = NULL;
    
28. axis1 = cylinderBuilder1->Axis();
    
29. axis1->Point()->SeTCoordinates(originPoint);
    
30. axis1->SetDirection(direction1);</P>
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31. <P>//Commit
    
32. cylinderBuilder1->Commit();
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33. cylinderBuilder1->Destroy();
    
34. cylinderBuilder1 = NULL;
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35. }
    
36. </P>

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