NX9+VS2012

#include <uf.h>
#include <uf_ui.h>
#include <uf_ui_ont.h>
#include <uf_camgeom.h>


static int select_filter_proc_fn(tag_t object, int type[3], void* user_data, UF_UI_selection_p_t select)
{
    if (object == NULL)
    {
        return UF_UI_SEL_REJECT;
    }
    else
    {
        return UF_UI_SEL_ACCEPT;
    }
}

static int init_proc(UF_UI_selection_p_t select, void* user_data)
{
    int num_triples = 1;//可选类型的数量
    UF_UI_mask_t mask_triples[] = 
    {UF_solid_type, UF_solid_body_subtype, UF_UI_SEL_FEATURE_ANY_FACE};//可选对象类型
    UF_UI_set_sel_mask(select, UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC, num_triples, mask_triples);
    if ((UF_UI_set_sel_procs(select, select_filter_proc_fn, NULL, user_data)) == 0)
    {
        return UF_UI_SEL_SUCCESS;
    }
    else
    {
        return UF_UI_SEL_FAILURE;
    }
}


UF_initialize();

//获取当前加工导航器选中的对象数量和TAG
int count = 0;
tag_t* objects = NULL_TAG;
UF_UI_ONT_ask_selected_nodes(&count, &objects);

for (int i = 0; i < count; i++)
{
    //单对象选择对话框
    char sCue[] = "单对象选择对话框";
    char sTitle[] = "单对象选择对话框";
    int iScope = UF_UI_SEL_SCOPE_NO_CHANGE;
    int iResponse;
    tag_t faceTag = NULL_TAG;
    tag_t tView = NULL_TAG;
    double adCursor[3];
    UF_UI_select_with_single_dialog(sCue, sTitle, iScope, init_proc, NULL, &iResponse, &faceTag, adCursor, &tView);

    //设置切削区域
    tag_t faceEntity[1] = {faceTag};
    UF_CAMGEOM_append_items(objects[i], UF_CAM_cut_area, 1, faceEntity, NULL);
}

//释放
UF_free(objects);

UF_terminate();

Caesar卢尚宇
2020年5月22日