| | |
| | | List<Yw.Geometry.Point2d> def_qp_pt_list, |
| | | Yw.Ahart.eFeatType feat_type_qh = Ahart.eFeatType.Cubic, |
| | | Yw.Ahart.eFeatType feat_type_qe = Ahart.eFeatType.Cubic, |
| | | Yw.Ahart.eFeatType feat_type_qp = Ahart.eFeatType.Cubic) |
| | | Yw.Ahart.eFeatType feat_type_qp = Ahart.eFeatType.Cubic, |
| | | Yw.Ahart.eCurveType curve_type = Ahart.eCurveType.QH) |
| | | { |
| | | _edit_curve_type = Ahart.eCurveType.QH; |
| | | _edit_curve_type = curve_type; |
| | | |
| | | _feat_type_qh = feat_type_qh; |
| | | _def_qh_pt_list = def_qh_pt_list?.Select(x => new Geometry.Point2d(x.X, x.Y)).ToList(); |
| | |
| | | if (_def_qh_pt_list == null || !_def_qh_pt_list.Any()) |
| | | return; |
| | | List<Yw.Geometry.Point2d> def_pt_list = null; |
| | | Yw.Ahart.eFeatType feat_type = Ahart.eFeatType.Cubic; |
| | | switch (_edit_curve_type) |
| | | { |
| | | case Ahart.eCurveType.QH: def_pt_list = _def_qh_pt_list; break; |
| | | case Ahart.eCurveType.QE: def_pt_list = _def_qe_pt_list; break; |
| | | case Ahart.eCurveType.QP: def_pt_list = _def_qp_pt_list; break; |
| | | case Ahart.eCurveType.QH: def_pt_list = _def_qh_pt_list; feat_type=_feat_type_qh; break; |
| | | case Ahart.eCurveType.QE: def_pt_list = _def_qe_pt_list; feat_type = _feat_type_qe; break; |
| | | case Ahart.eCurveType.QP: def_pt_list = _def_qp_pt_list; feat_type = _feat_type_qp; break; |
| | | } |
| | | var row = this.gridView1.GetCurrentViewModel(def_pt_list); |
| | | if (row == null) |
| | | return; |
| | | if (def_pt_list.Count <= 4) |
| | | return; |
| | | var count = def_pt_list.Count - 1; |
| | | switch (feat_type) |
| | | { |
| | | case Ahart.eFeatType.Cubic: |
| | | { |
| | | if (count < 4) |
| | | { |
| | | TipFormHelper.ShowInfo("点数少于4个点"); |
| | | return; |
| | | } |
| | | } |
| | | break; |
| | | case Ahart.eFeatType.Through: |
| | | { |
| | | if (count < 1) |
| | | { |
| | | TipFormHelper.ShowInfo("点数少于1个点"); |
| | | return; |
| | | } |
| | | } |
| | | break; |
| | | case Ahart.eFeatType.Quadratic: |
| | | { |
| | | if (count < 3) |
| | | { |
| | | TipFormHelper.ShowInfo("点数少于3个点"); |
| | | return; |
| | | } |
| | | } |
| | | break; |
| | | case Ahart.eFeatType.Quartic: |
| | | { |
| | | if (count < 5) |
| | | { |
| | | TipFormHelper.ShowInfo("点数少于5个点"); |
| | | return; |
| | | } |
| | | } |
| | | break; |
| | | } |
| | | def_pt_list.Remove(row); |
| | | this.bindingSource1.ResetBindings(false); |
| | | SetChart(_def_qh_pt_list, _def_qe_pt_list, _def_qp_pt_list, _feat_type_qh, _feat_type_qe, _feat_type_qp, _edit_curve_type); |