大家帮帮忙，看看我这段代码！ - iCAx开思工具箱

#include <stdio.h>
#include <malloc.h>
#include <uf.h>
#include <uf_ui.h>
#include <uf_disp.h>
#include <uf_modl.h>
#include <uf_modl_trex.h>
#include <uf_modl_form_features.h>
#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
static int report_error( char *file, int line, char *call, int irc)
{
if (irc)
{
char err[133],
msg[133];
sprintf_s(msg, 64,"*** ERROR code %d at line %d in %s:\n+++ ",
irc, line, file);
UF_get_fail_message(irc, err);
UF_print_syslog(msg, FALSE);
UF_print_syslog(err, FALSE);
UF_print_syslog("\n", FALSE);
UF_print_syslog(call, FALSE);
UF_print_syslog(";\n", FALSE);
if (!UF_UI_open_listing_window())
{
UF_UI_write_listing_window(msg);
UF_UI_write_listing_window(err);
UF_UI_write_listing_window("\n");
UF_UI_write_listing_window(call);
UF_UI_write_listing_window(";\n");
}
}
return(irc);
}
static void do_ugopen_api(void)
{
////////
char cue[] = "Select Objects";
char title[] = "User Title";
int response, count;
tag_p_t objects;
///////
char buffer[1000];
int algorithm_version;
UF_MODL_TREX_appl_data_p_t f_data;
UF_MODL_TREX_data_set_p_t targets[1];
UF_MODL_TREX_extend_method_t method;
UF_MODL_TREX_to_option_t t_option;
UF_MODL_TREX_region_option_t r_option;
int make_coner=0;
int keep_boundaries=0;
int extract_sheets= 0;
double dist_tol=0.5;
tag_t f_tag=NULL_TAG;
long i,k,m;
targets[0]=(UF_MODL_TREX_data_set_p_t)malloc(sizeof(UF_MODL_TREX_data_set_t));
f_data = (UF_MODL_TREX_appl_data_p_t)malloc(sizeof(UF_MODL_TREX_appl_data_t));
///////////////////
if((UF_CALL(UF_UI_select_with_class_dialog(
cue, title, UF_UI_SEL_SCOPE_WORK_PART,
NULL, NULL, &response, &count,&objects))) == 0) /////////objects中我选择了已有曲面的一条边
{
if (response == UF_UI_OK && count > 0)
{
k=UF_MODL_TREX_init_trex_data(f_data);
m=UF_MODL_TREX_init_trex_data_set(targets[0]);
method= UF_MODL_TREX_NATURAL;
r_option = UF_MODL_TREX_KEEP;
t_option = UF_MODL_TREX_DISTANCE;
algorithm_version= UF_MODL_TREX_ALGORITHM_NONE;
dist_tol=0.5;
extract_sheets= 0;
keep_boundaries=0;
make_coner=0;
targets[0]->collector = objects[0];
targets[0]->offset_val = 0;
targets[0]->reversed = 0;
targets[0]->extend_val= 10;
UF_DISP_set_highlight(targets[0]->collector, 0);
UF_free(objects);
f_data->targets = targets;
f_data->dist_tol = dist_tol;
f_data->extend_method =method;
f_data->make_corner = make_coner;
f_data->num_targets = 1;
f_data->num_tools = 0;
f_data->region_option = r_option;
f_data->keep_boundaries = keep_boundaries;
f_data->to_option = t_option;
f_data->algorithm_version = algorithm_version;
i=UF_MODL_TREX_create_trex_feature(f_data,&f_tag);
UF_UI_open_listing_window();
sprintf_s(buffer,64,"%ld\n",i); //////////这块我输出了上面函数返回值显示是11 查了下UF_MODL_error.h
//////////发现是LIST_SMALLER_THEN_INDEX 也搞不懂
UF_UI_write_listing_window(buffer);
UF_MODL_TREX_free_trex_data(f_data);
}
}
}
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
/* Initialize the API environment */
if( UF_CALL(UF_initialize()) )
{
/* Failed to initialize */
return;
}
do_ugopen_api();
/* TODO: Add your application code here */
/* Terminate the API environment */
UF_CALL(UF_terminate());
}
extern int ufusr_ask_unload( void )
{
return( UF_UNLOAD_UG_TERMINATE );
}

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