在瓶底可以点选放置一个时间标签（标签可以是零件）
代码如下：
//创建坐标系UDF void putcsys(ProMdl mdl,double x,double y,double z) { ProError err=PRO_TK_NO_ERROR; ProUdfdata data; err=ProUdfdataAlloc(&data); ProPath path=L"udf_def_csys.gph"; err=ProUdfdataPathSet(data,path); ProSelection ref_item_csy; ProModelitem mdl_itm_top; err=ProModelitemByNameInit(mdl,PRO_CSYS,_T("ASM_DEF_CSYS"),&mdl_itm_top); err=ProSelectionAlloc(NULL,&mdl_itm_top,&ref_item_csy); ProUdfreference reference_csy; err=ProUdfreferenceAlloc(_T("csys"),ref_item_csy,PRO_B_FALSE,&reference_csy); err=ProUdfdataReferenceAdd(data,reference_csy); ProUdfvardim vardim_x; err=ProUdfvardimAlloc(_T("d9"),x,PROUDFVARTYPE_DIM,&vardim_x); err=ProUdfdataUdfvardimAdd(data,vardim_x); ProUdfvardim vardim_y; err=ProUdfvardimAlloc(_T("d10"),y,PROUDFVARTYPE_DIM,&vardim_y); err=ProUdfdataUdfvardimAdd(data,vardim_y); ProUdfvardim vardim_z; err=ProUdfvardimAlloc(_T("d11"),z,PROUDFVARTYPE_DIM,&vardim_z); err=ProUdfdataUdfvardimAdd(data,vardim_z); err=ProUdfdataScaleSet(data,PROUDFSCALETYPE_USER,2.0); err=ProUdfdataDimdisplaySet(data,PROUDFDIMDISP_NORMAL); err=ProUdfdataDependencySet(data,PROUDFDEPENDENCY_INDEPENDENT); ProUdfCreateOption op={PROUDFOPT_FIX_MODEL_UI_OFF}; ProGroup udf; err=ProUdfCreate((ProSolid)mdl,data,NULL,&op,1,&udf); if(err!=PRO_TK_NO_ERROR) { AfxMessageBox(_T("Udf创建失败")); } ProUdfdataFree(data); ProUdfvardimFree(vardim_x); ProUdfvardimFree(vardim_y); ProUdfvardimFree(vardim_z); ProUdfreferenceFree(reference_csy); ProSelectionFree(&ref_item_csy); int wid=0; err=ProWindowCurrentGet(&wid); err=ProWindowRefresh(wid); } //通过坐标系自动装配 ProError UserAssembleByCsys(ProAssembly asm_mdl,ProSolid comp_mdl) { ProErr err; ProName asm_csys_name, comp_csys_name; ProModelitem asm_csys, comp_csys; ProSelection asm_sel, comp_sel; ProMatrix identity_matrix = {{1.0, 0.0, 0.0, 0.0}, { 0.0,1.0, 0.0, 0.0}, { 0.0, 0.0,1.0, 0.0}, { 0.0, 0.0, 0.0, 1.0}}; //保存添加入组件中的元件 ProAsmcomp asmcomp; //装配约束数组 ProAsmcompconstraint* constraints; //装配约束 ProAsmcompconstraint constraint; ProAsmcomppath comp_path; ProIdTable c_id_table; c_id_table[0] = -1; //装配体中的装配参照 ProStringToWstring(asm_csys_name,"ACS0"); //元件的装配参照 ProStringToWstring(comp_csys_name, "PRT_CSYS_DEF"); //将零件添加到组件的初始位置 err=ProAsmcompAssemble(asm_mdl,comp_mdl, identity_matrix, &asmcomp); //初始化数组constraints err=ProArrayAlloc(0,sizeof(ProAsmcompconstraint), 1, (ProArray*)&constraints); //得到组件基准或者组件中用于定位的元件基准 err = ProModelitemByNameInit(asm_mdl, PRO_CSYS,asm_csys_name,&asm_csys ); //得到元件基准 err = ProModelitemByNameInit(comp_mdl,PRO_CSYS,comp_csys_name,&comp_csys); //选中组件中的参照,注意此处的comp_path err=ProAsmcomppathInit(asm_mdl, c_id_table, 0, &comp_path); err=ProSelectionAlloc(&comp_path, &asm_csys, &asm_sel); //选中元件中的 参照 err=ProSelectionAlloc(NULL, &comp_csys, &comp_sel); //设定参照组, 包含有参照类型以及各自的约束对象 err=ProAsmcompconstraintAlloc(&constraint); err=ProAsmcompconstraintTypeSet(constraint, PRO_ASM_CSYS); err=ProAsmcompconstraintAsmreferenceSet(constraint, asm_sel, PRO_DATUM_SIDE_YELLOW); err=ProAsmcompconstraintCompreferenceSet(constraint, comp_sel, PRO_DATUM_SIDE_YELLOW); //将参照添加入参照集合中 err=ProArrayObjectAdd((ProArray*)&constraints, -1,1, &constraint); //设置参照集合 err = ProAsmcompConstraintsSet(NULL, &asmcomp,constraints); ProSolidRegenerate((ProSolid)asmcomp.owner, PRO_REGEN_NO_FLAGS); return PRO_TK_NO_ERROR; } void CPart3DDlg::OnBnClickedBtnTabAdd() { // TODO: 在此添加控件通知处理程序代 ProMdl asm_mdl=NULL; ProMdl comp_mdl=NULL; ProError err=ProMdlCurrentGet(&asm_mdl); ProPoint3d position; int pid; ProSelection* sels=NULL; int n_sels; err=ProWindowCurrentGet(&pid); err=ProSelect("prt_or_asm",1,NULL,NULL,NULL,NULL,&sels,&n_sels); if (err!=PRO_TK_NO_ERROR) { return; } ProSelectionPoint3dGet(sels[0],position); //放置坐标系udf putcsys((ProSolid)asm_mdl,position[0],position[1],position[2]); //读出要添加的零件模型 ProMdlRetrieve(L"comp.prt",PRO_MDL_PART,&comp_mdl); //自动装配 UserAssembleByCsys((ProAssembly)asm_mdl,(ProSolid)comp_mdl); ProWindowActivate(pid); }
运行结果
