NX二次开发-创建圆弧(圆心-半径)UF_CURVE_create_arc_center_radius

 1     NX9+VS2012
 2 
 3     #include <uf.h>
 4     #include <uf_curve.h>
 5     #include <uf_modl.h>
 6 
 7     UF_initialize();
 8 
 9     //圆心点
10     double p1[3] = {0.0, 0.0, 0.0};
11     tag_t CenterTag = NULL_TAG;
12     UF_CURVE_create_point(p1, &CenterTag);
13 
14     //辅助点
15     double HelpPoint[3] = {100.0, 0.0, 0.0};
16     tag_t HelpPointTag = NULL_TAG;
17     UF_CURVE_create_point(HelpPoint, &HelpPointTag);
18 
19     //类型
20     UF_CURVE_limit_t limit[2];
21     UF_CURVE_limit_p_t pLimit[2] = { &limit[0], &limit[1] };
22     limit[0].limit_type = UF_CURVE_limit_value;
23     limit[0].value = 0;//按值
24     limit[1].limit_type = UF_CURVE_limit_value;
25     limit[1].value = 90;//按值
26 
27     //创建XZ基准平面,用来放圆弧
28     double PlanePoint[3] = { 0.0, 0.0, 0.0 };
29     double Direction1[3] = { 0.0, 1.0, 0.0 };
30     tag_t DplaneTag = NULL_TAG;
31     UF_MODL_create_fixed_dplane(PlanePoint, Direction1, &DplaneTag);
32     
33     tag_t ArcTag = NULL_TAG;
34     UF_CURVE_create_arc_center_radius(CenterTag, 100, HelpPointTag, pLimit, DplaneTag, FALSE, &ArcTag);
35 
36     UF_terminate();