UG二次开发创建旋转C++源代码教程就上UG网

学NX二次开发就上UG网：
旋转UF函数：UF_MODL_create_revolution（通过对一组线或一条线绕轴旋转成一个实体特征）；

UG二次开发

UG二次开发创建旋转特征C++源码：

1. #include <malloc.h>
   
2. #include <UF_ui.h>
   
3. #include <uf_curve.h>
   
4. #include <uf_part.h>
   
5. 
   
6. #include <uf_csys.h>
   
7. #include <stdio.h>
   
8. #include <uf.h>
   
9. #include <uf_part.h>
   
10. #include <uf_curve.h>
    
11. #include <uf_csys.h>
    
12. #include <uf_defs.h>
    
13. #include <uf_obj.h>
    
14. #include <uf_layer.h>
    
15. 
    
16. 
    
17. /* TODO: Add your application code here */
    
18. 
    
19.     /*中磊国际模具培训－创建旋转命令*/
    
20.    
    
21.     int  obj_count;
    
22.     UF_FEATURE_SIGN mode_sign = UF_NULLSIGN;
    
23.     tag_t generators[4], line1, line2, line3, line4, *objects;
    
24.     char *body_limit[2] = { "0.0", "360.0" };
    
25.     char *offsets[2] = { "0.0", "0.0" };
    
26.     double origin[3] = { -2.0, 0.0, 0.0 };
    
27.     double direction[3] = { 0.0, 1.0, 0.0 };
    
28. 
    
29.     UF_MODL_SWEEP_TRIM_object_p_t trim_data = NULL;
    
30. 
    
31.     UF_CURVE_line_t sline1, sline2, sline3, sline4;
    
32. 
    
33.     /* line#1 */
    
34.     sline1.start_point[0] = 0.0;
    
35.     sline1.start_point[1] = 0.0;
    
36.     sline1.start_point[2] = 0.0;
    
37.     sline1.end_point[0] = 0.0;
    
38.     sline1.end_point[1] = 1.0;
    
39.     sline1.end_point[2] = 0.0;
    
40.     UF_CALL(UF_CURVE_create_line(&sline1, &line1));
    
41. 
    
42.     /* line#2 */
    
43.     sline2.start_point[0] = 0.0;
    
44.     sline2.start_point[1] = 1.0;
    
45.     sline2.start_point[2] = 0.0;
    
46.     sline2.end_point[0] = 2.5;
    
47.     sline2.end_point[1] = 3.5;
    
48.     sline2.end_point[2] = 0.0;
    
49.     UF_CALL(UF_CURVE_create_line(&sline2, &line2));
    
50. 
    
51.     /* line#3 */
    
52.     sline3.start_point[0] = 2.5;
    
53.     sline3.start_point[1] = 3.5;
    
54.     sline3.start_point[2] = 0.0;
    
55.     sline3.end_point[0] = 1.0;
    
56.     sline3.end_point[1] = 0.0;
    
57.     sline3.end_point[2] = 0.0;
    
58.     UF_CALL(UF_CURVE_create_line(&sline3, &line3));
    
59. 
    
60.     /* line#4 */
    
61.     sline4.start_point[0] = 1.0;
    
62.     sline4.start_point[1] = 0.0;
    
63.     sline4.start_point[2] = 0.0;
    
64.     sline4.end_point[0] = 0.0;
    
65.     sline4.end_point[1] = 0.0;
    
66.     sline4.end_point[2] = 0.0;
    
67.     UF_CALL(UF_CURVE_create_line(&sline4, &line4));
    
68. 
    
69.     generators[0] = line1;
    
70.     generators[1] = line2;
    
71.     generators[2] = line3;
    
72.     generators[3] = line4;
    
73. 
    
74.     UF_MODL_create_revolution(generators, 4, trim_data,
    
75.         body_limit, offsets, origin, false,
    
76.         true, origin, direction, mode_sign,
    
77.         &objects, &obj_count);
    
78. 
    

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