// 特征过滤函数 判断哪些特征需要检查 ProError CSDMdlAttrFeaSystemCheck::FeatureNameFilter(ProFeature* pFeature, ProAppData app_data) { NameFeaVisitData &visitData=*(NameFeaVisitData*)app_data; // 检查特征类型 ProFeattype feaType; ProFeatureTypeGet(pFeature, &feaType); if(feaType!=visitData.nFeaType) { return PRO_TK_CONTINUE; } ProError status; // 检查特征子类型(不同类型特征检查方式不一样) switch (feaType) { case PRO_FEAT_GEOM_COPY: // 区分复制几何、发布几何、收缩包络 { ProElement pro_e_feature_tree = NULL; ProFeatureElemtreeExtract(pFeature, NULL, PRO_FEAT_EXTRACT_NO_OPTS, &pro_e_feature_tree); ProElempathItem path_items[1]; path_items[0].type = PRO_ELEM_PATH_ITEM_TYPE_ID; path_items[0].path_item.elem_id = PRO_E_CG_FEAT_SUB_TYPE; ProElempath path; ProElempathAlloc(&path); ProElempathDataSet(path, path_items, 1); ProElement pElement = NULL; ProElemtreeElementGet(pro_e_feature_tree, path, &pElement); ProValue pValue = NULL; status = ProElementValueGet(pElement, &pValue); ProValueData valueData; status = ProValueDataGet(pValue, &valueData); ProElementFree(&pro_e_feature_tree); if (valueData.v.i != visitData.nSubType) return PRO_TK_CONTINUE; } break; default: break; } return PRO_TK_NO_ERROR; }
// 草绘裁剪 void OnTrimBySketchActFn() { /*if (!QuickCheckValidLicense(SMART_PROFESSIONAL)) return;*/ AFX_MANAGE_STATE(AfxGetStaticModuleState()); DestroyAllDialog(); CancelSelectDialog(); Sleep(50); ProError status; ProMdl pMdl = GetCurrentMdl(); if (pMdl == NULL) { MessageBox(NULL, L"当前环境未发现模型!", L"提示", MB_OK|MB_ICONWARNING); return; } // 选择草绘 vector<ProSelection> arrSel; ShowMessageTip(L"Tips.选择草绘特征..."); while (SelectObject(arrSel, "feature")) { // 检查是否为草绘曲线 ProFeature featSketch; status = ProSelectionModelitemGet(arrSel[0], &featSketch); ProFeattype featType; status = ProFeatureTypeGet(&featSketch, &featType); if (featType == PRO_FEAT_CURVE) { ProAsmcomppath acomppath; ProSelectionAsmcomppathGet(arrSel[0], &acomppath); ProSelection selQuilt; // 待裁剪的平面 BOOL bGetQuilt = FALSE; // 获取草绘曲线所在的平面 ProElement elemTreeCurve = NULL; ProFeatureElemtreeExtract(&featSketch, NULL, PRO_FEAT_EXTRACT_NO_OPTS, &elemTreeCurve); ProElempathItem pathItemType[1]; pathItemType[0].type = PRO_ELEM_PATH_ITEM_TYPE_ID; pathItemType[0].path_item.elem_id = PRO_E_CURVE_TYPE; ProElempath elemPathCurveType; ProElempathAlloc(&elemPathCurveType); ProElempathDataSet(elemPathCurveType, pathItemType, 1); ProElement elemType; status = ProElemtreeElementGet(elemTreeCurve, elemPathCurveType, &elemType); if (status == PRO_TK_NO_ERROR) { ProValue valType; status = ProElementValueGet(elemType, &valType); ProValueData valdataType; status = ProValueDataGet(valType, &valdataType); if (valdataType.v.i == PRO_CURVE_TYPE_SKETCHED) { // 确定为草绘曲线,进而获取草绘平面 ProElempathItem pathItemSketchPlane[3]; pathItemSketchPlane[0].type = PRO_ELEM_PATH_ITEM_TYPE_ID; pathItemSketchPlane[0].path_item.elem_id = PRO_E_STD_SECTION; pathItemSketchPlane[1].type = PRO_ELEM_PATH_ITEM_TYPE_ID; pathItemSketchPlane[1].path_item.elem_id = PRO_E_STD_SEC_SETUP_PLANE; pathItemSketchPlane[2].type = PRO_ELEM_PATH_ITEM_TYPE_ID; pathItemSketchPlane[2].path_item.elem_id = PRO_E_STD_SEC_PLANE; ProElempath elemPathPlane; ProElempathAlloc(&elemPathPlane); ProElempathDataSet(elemPathPlane, pathItemSketchPlane, 3); ProElement elemPlane; status = ProElemtreeElementGet(elemTreeCurve, elemPathPlane, &elemPlane); if (status == PRO_TK_NO_ERROR) { ProValue valPlane; status = ProElementValueGet(elemPlane, &valPlane); ProValueData valdataPlane; status = ProValueDataGet(valPlane, &valdataPlane); ProGeomitem itemSurf; ProSelectionModelitemGet(valdataPlane.v.r, &itemSurf); ProSurface surf; ProGeomitemToSurface(&itemSurf, &surf); // 获取面所在面组 ProQuilt quilt; status = ProSurfaceQuiltGet(ProMdlToSolid(pMdl), surf, &quilt); if (status == PRO_TK_NO_ERROR) { ProGeomitem itemQuilt; status = ProQuiltToGeomitem(ProMdlToSolid(pMdl), quilt, &itemQuilt); status = ProSelectionAlloc(&acomppath, &itemQuilt, &selQuilt); bGetQuilt = TRUE; } } } } if (!bGetQuilt) { ShowMessageTip(L"Tips.草绘的放置面非可裁剪面,请手动选择需裁剪的面..."); // 手动选取待裁剪的面 vector<ProSelection> arrSelSrf; if (SelectObject(arrSelSrf, "dtmqlt")) { ProSelectionCopy(arrSelSrf[0], &selQuilt); } else { break; } } // 遍历特征,获取特征中的全部复合曲线 vector<ProGeomitem> arrItemCurves; status = ProFeatureGeomitemVisit(&featSketch, PRO_CURVE, FeatureGeomsGetAction, NULL, &arrItemCurves); vector<int> arrFeatID; for (int i=0; i<arrItemCurves.size(); i++) { ProCurve curve; status = ProGeomitemToCurve(&arrItemCurves[i], &curve); // 检查是否为复合曲线 ProEnttype curveType; status = ProCurveTypeGet(curve, &curveType); if (curveType == PRO_ENT_CMP_CRV) { // 进行裁剪 ProSelection selCurve; status = ProSelectionAlloc(&acomppath, &arrItemCurves[i], &selCurve); int nFeatID = TrimQuiltByCurve(pMdl, selQuilt, selCurve, PRO_EDGE_SAME_DIRECTION); if (nFeatID > 0) { // 创建成功,记录特征ID arrFeatID.push_back(nFeatID); // 第8步:提示是否反向或继续修剪 CDlgConfirm dlg; while (1) { int nResult = (int)dlg.DoModal(); if (nResult == IDOK) { break; } else if (nResult == IDRETRY) { // 修改裁剪方向 ProFeature feat; feat.id = nFeatID; feat.type = PRO_FEATURE; feat.owner = pMdl; ReverseTrimDirection(feat); } else { InvalidateDrawing(); ProMessageClear(); return; } } } } } // 合并成组 CreateFeatGroup(pMdl, arrFeatID, L"包覆面_裁剪"); break; } else { // MessageBox(NULL, L"所选特征非草绘特征,请重新选择!", L"提示", MB_OK); } } InvalidateDrawing(); ProMessageClear(); }