选择零件实体加入到选择的操作里

#include <stdarg.h>
//#include <stdio.h>
#include <uf.h>
#include <uf_object_types.h>
#include <uf_part.h>
#include <uf_ui.h>
#include <uf_ui_ont.h>
#include <uf_disp.h>
#include <uf_retiring.h>
#include <uf_obj.h>
#include <uf_cam.h>
#include <uf_camgeom.h>
#include <uf_param.h>
#include <string.h>
#include <vector>

//#define  MAX_CAMGEOM   200

static int init_proc_body(UF_UI_selection_p_t select, void *user_data);
static void init_camgeom_app_data(UF_CAMGEOM_app_data_p_t app_data);

void ugdebugep(int line, const char* format, ...)
{
    static char buf[1024];
    va_list     ap;

    sprintf(buf, "(%03d)", line);
    UF_UI_open_listing_window();
    UF_UI_write_listing_window(buf);
    va_start(ap, format);
    vsprintf(buf, format, ap);
    
    va_end(ap);
    UF_UI_write_listing_window(buf);
    UF_UI_write_listing_window("
");
    
}
void pauseMsgbox(int line)
{
    static char buf[16];
    sprintf(buf, "at line %d", line);
    uc1601(buf, 1);
}
#define  dp(...) ugdebugep(__LINE__ ,__VA_ARGS__);
#define  markline ugdebugep(__LINE__ ,"at line");
#define  dpause pauseMsgbox(__LINE__)


static void do_camgeom_api(void)
{
    //UF_CAMGEOM_app_data_p_t app_data_list[MAX_CAMGEOM] = { NULL };
    UF_CAMGEOM_app_data_p_t* app_data_list=NULL;
    tag_t                   *oper_tag = NULL , *entity_list = NULL;
    //entity_list[MAX_CAMGEOM] = { NULL_TAG };
    int                            i,entity_count = 0, oper_count = 0, err_code = 0, type = 0, subtype = 0;
    tag_t                   *entity_eid = NULL_TAG, view = NULL_TAG;
    logical                 auto_wall_selection = FALSE;

    //for (i = 0; i < MAX_CAMGEOM; i++) app_data_list[i] = NULL;
    if (UF_PART_ask_display_part() != null_tag)
    {        
        UF_UI_ONT_ask_selected_nodes(&oper_count, &oper_tag);        
        if (oper_count > 0)
        {

            
            
            char Cue[] = "选择";
            char Title[] = "功能测试";
            int Scope = UF_UI_SEL_SCOPE_NO_CHANGE;
            int Response, entity_count = 0;            
            UF_UI_select_with_class_dialog(Cue, Title, Scope, init_proc_body, NULL, &Response, &entity_count, &entity_eid);            

            //申请内存 
            app_data_list = new UF_CAMGEOM_app_data_p_t[entity_count];        

            

            for (size_t m = 0; m < entity_count; m++)
            {    
                //entity_list[m] = entity_eid[m];

                app_data_list[m] = new UF_CAMGEOM_app_data_t;

                init_camgeom_app_data(app_data_list[m]);

                UF_DISP_set_highlight(entity_eid[m], 0);
            
            }

            

            if (entity_count > 0)
            {
                
                for (i = 0; i < oper_count; i++)
                {
                    
                    UF_OBJ_ask_type_and_subtype(oper_tag[i], &type, &subtype);
                    if (type == UF_machining_operation_type)
                    {                        
                        UF_CAMGEOM_append_items(oper_tag[i], UF_CAM_part, entity_count, entity_eid, app_data_list);
                    }
                }
            }

            

            for (size_t m = 0; m < entity_count; m++)
            {
                delete app_data_list[m];
            }
            delete []app_data_list;

            UF_free(entity_eid);
        }
    }
}

static int init_proc_body(    UF_UI_selection_p_t select,    void* user_data)
{
    int nums = 1;
    UF_UI_mask_t masks[] = {     UF_solid_type, 0, UF_UI_SEL_FEATURE_BODY };

    if ((UF_UI_set_sel_mask(select,    UF_UI_SEL_MASK_CLEAR_AND_ENABLE_SPECIFIC,    nums, masks)) == 0)
    {
        return (UF_UI_SEL_SUCCESS);
    }
    else
    {
        return (UF_UI_SEL_FAILURE);
    }
}

static void init_camgeom_app_data(UF_CAMGEOM_app_data_p_t app_data)
{
    if (app_data)
    {
        app_data->has_stock = 0;
        app_data->has_cut_stock = 0;
        app_data->has_tolerances = 0;
        app_data->has_feedrate = 0;
        app_data->has_offset = 0;
        app_data->has_avoidance_type = 0;
        app_data->stock = 0.0;
        app_data->cut_stock[0] = 0.0;
        app_data->cut_stock[1] = 0.0;
        app_data->cut_stock[2] = 0.0;
        app_data->tolerances[0] = 0.0;
        app_data->tolerances[1] = 0.0;
        app_data->feedrate_unit = UF_CAM_feedrate_unit_per_minute;
        app_data->feedrate_value = 10.0;
        app_data->offset = 0.0;
        app_data->avoidance_type = UF_CAM_avoidance_type_warning;
    }
}


void ufusr(char *param, int *retcode, int param_len)
{
    UF_initialize();

    do_camgeom_api();

    UF_terminate();
}

int ufusr_ask_unload(void)
{
    return (UF_UNLOAD_IMMEDIATELY);
}
/************************************************************/

特别感谢"梅子酱"同学的改进